Merge pull request 'devel' (#19) from Alex/stcs:devel into stable

Reviewed-on: kodorvan/stcs#19

.env.sample

@@ -1,6 +1 @@
 BOT_TOKEN=YOUR_BOT_TOKEN
-DB_USER=your_username
-DB_PASS=your_password
-DB_HOST=your_host
-DB_PORT=your_port
-DB_NAME=your_database

.gitignore

@@ -146,9 +146,9 @@ myenv
 ENV/
 env.bak/
 venv.bak/
-/alembic/versions
-/alembic
-alembic.ini
+/logger_helper/loggers
+/app/bybit/logger_bybit/loggers
+*.db
 # Spyder project settings
 .spyderproject
 .spyproject

README.md

@@ -54,6 +54,10 @@ sudo -u www-data /usr/bin/pip install -r requirements.txt
 cp .env.sample .env
 nvim .env
 ```
+5. Выполните миграции:
+```bash
+alembic upgrade head
+```
 
 5. Запустите бота:
 

alembic.ini

@@ -0,0 +1,147 @@
+# A generic, single database configuration.
+
+[alembic]
+# path to migration scripts.
+# this is typically a path given in POSIX (e.g. forward slashes)
+# format, relative to the token %(here)s which refers to the location of this
+# ini file
+script_location = %(here)s/alembic
+
+# template used to generate migration file names; The default value is %%(rev)s_%%(slug)s
+# Uncomment the line below if you want the files to be prepended with date and time
+# see https://alembic.sqlalchemy.org/en/latest/tutorial.html#editing-the-ini-file
+# for all available tokens
+# file_template = %%(year)d_%%(month).2d_%%(day).2d_%%(hour).2d%%(minute).2d-%%(rev)s_%%(slug)s
+
+# sys.path path, will be prepended to sys.path if present.
+# defaults to the current working directory.  for multiple paths, the path separator
+# is defined by "path_separator" below.
+prepend_sys_path = .
+
+
+# timezone to use when rendering the date within the migration file
+# as well as the filename.
+# If specified, requires the python>=3.9 or backports.zoneinfo library and tzdata library.
+# Any required deps can installed by adding `alembic[tz]` to the pip requirements
+# string value is passed to ZoneInfo()
+# leave blank for localtime
+# timezone =
+
+# max length of characters to apply to the "slug" field
+# truncate_slug_length = 40
+
+# set to 'true' to run the environment during
+# the 'revision' command, regardless of autogenerate
+# revision_environment = false
+
+# set to 'true' to allow .pyc and .pyo files without
+# a source .py file to be detected as revisions in the
+# versions/ directory
+# sourceless = false
+
+# version location specification; This defaults
+# to <script_location>/versions.  When using multiple version
+# directories, initial revisions must be specified with --version-path.
+# The path separator used here should be the separator specified by "path_separator"
+# below.
+# version_locations = %(here)s/bar:%(here)s/bat:%(here)s/alembic/versions
+
+# path_separator; This indicates what character is used to split lists of file
+# paths, including version_locations and prepend_sys_path within configparser
+# files such as alembic.ini.
+# The default rendered in new alembic.ini files is "os", which uses os.pathsep
+# to provide os-dependent path splitting.
+#
+# Note that in order to support legacy alembic.ini files, this default does NOT
+# take place if path_separator is not present in alembic.ini.  If this
+# option is omitted entirely, fallback logic is as follows:
+#
+# 1. Parsing of the version_locations option falls back to using the legacy
+#    "version_path_separator" key, which if absent then falls back to the legacy
+#    behavior of splitting on spaces and/or commas.
+# 2. Parsing of the prepend_sys_path option falls back to the legacy
+#    behavior of splitting on spaces, commas, or colons.
+#
+# Valid values for path_separator are:
+#
+# path_separator = :
+# path_separator = ;
+# path_separator = space
+# path_separator = newline
+#
+# Use os.pathsep. Default configuration used for new projects.
+path_separator = os
+
+# set to 'true' to search source files recursively
+# in each "version_locations" directory
+# new in Alembic version 1.10
+# recursive_version_locations = false
+
+# the output encoding used when revision files
+# are written from script.py.mako
+# output_encoding = utf-8
+
+# database URL.  This is consumed by the user-maintained env.py script only.
+# other means of configuring database URLs may be customized within the env.py
+# file.
+sqlalchemy.url = sqlite+aiosqlite:///./database/db/stcs.db
+
+
+[post_write_hooks]
+# post_write_hooks defines scripts or Python functions that are run
+# on newly generated revision scripts.  See the documentation for further
+# detail and examples
+
+# format using "black" - use the console_scripts runner, against the "black" entrypoint
+# hooks = black
+# black.type = console_scripts
+# black.entrypoint = black
+# black.options = -l 79 REVISION_SCRIPT_FILENAME
+
+# lint with attempts to fix using "ruff" - use the module runner, against the "ruff" module
+# hooks = ruff
+# ruff.type = module
+# ruff.module = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Alternatively, use the exec runner to execute a binary found on your PATH
+# hooks = ruff
+# ruff.type = exec
+# ruff.executable = ruff
+# ruff.options = check --fix REVISION_SCRIPT_FILENAME
+
+# Logging configuration.  This is also consumed by the user-maintained
+# env.py script only.
+[loggers]
+keys = root,sqlalchemy,alembic
+
+[handlers]
+keys = console
+
+[formatters]
+keys = generic
+
+[logger_root]
+level = WARNING
+handlers = console
+qualname =
+
+[logger_sqlalchemy]
+level = WARNING
+handlers =
+qualname = sqlalchemy.engine
+
+[logger_alembic]
+level = INFO
+handlers =
+qualname = alembic
+
+[handler_console]
+class = StreamHandler
+args = (sys.stderr,)
+level = NOTSET
+formatter = generic
+
+[formatter_generic]
+format = %(levelname)-5.5s [%(name)s] %(message)s
+datefmt = %H:%M:%S

alembic/README

@@ -0,0 +1 @@
+Generic single-database configuration.

alembic/env.py

@@ -0,0 +1,53 @@
+import asyncio
+from logging.config import fileConfig
+from sqlalchemy import pool
+from sqlalchemy.ext.asyncio import async_engine_from_config
+from alembic import context
+
+config = context.config
+
+if config.config_file_name is not None:
+    fileConfig(config.config_file_name)
+
+from database.models import Base
+target_metadata = Base.metadata
+
+def do_run_migrations(connection):
+    context.configure(
+        connection=connection,
+        target_metadata=target_metadata,
+        compare_type=True,
+    )
+    with context.begin_transaction():
+        context.run_migrations()
+
+async def run_async_migrations():
+    connectable = async_engine_from_config(
+        config.get_section(config.config_ini_section),
+        prefix="sqlalchemy.",
+        poolclass=pool.NullPool,
+    )
+
+    async with connectable.connect() as connection:
+        await connection.run_sync(do_run_migrations)
+
+    await connectable.dispose()
+
+def run_migrations_offline():
+    url = config.get_main_option("sqlalchemy.url")
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+    with context.begin_transaction():
+        context.run_migrations()
+
+def run_migrations_online():
+    asyncio.run(run_async_migrations())
+
+if context.is_offline_mode():
+    run_migrations_offline()
+else:
+    run_migrations_online()

alembic/script.py.mako

@@ -0,0 +1,28 @@
+"""${message}
+
+Revision ID: ${up_revision}
+Revises: ${down_revision | comma,n}
+Create Date: ${create_date}
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+${imports if imports else ""}
+
+# revision identifiers, used by Alembic.
+revision: str = ${repr(up_revision)}
+down_revision: Union[str, Sequence[str], None] = ${repr(down_revision)}
+branch_labels: Union[str, Sequence[str], None] = ${repr(branch_labels)}
+depends_on: Union[str, Sequence[str], None] = ${repr(depends_on)}
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    ${upgrades if upgrades else "pass"}
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    ${downgrades if downgrades else "pass"}

alembic/versions/fbf4e3658310_added_side_mode_column.py

@@ -0,0 +1,32 @@
+"""Added side_mode column
+
+Revision ID: fbf4e3658310
+Revises: 
+Create Date: 2025-10-22 13:08:02.317419
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'fbf4e3658310'
+down_revision: Union[str, Sequence[str], None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('user_deals', sa.Column('side_mode', sa.String(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('user_deals', 'side_mode')
+    # ### end Alembic commands ###

app/bybit/close_positions.py

@@ -7,25 +7,25 @@ logging.config.dictConfig(LOGGING_CONFIG)
 logger = logging.getLogger("close_positions")
 
 
-async def close_position(
-    tg_id: int, symbol: str, side: str, position_idx: int, qty: float
+async def close_position_by_symbol(
+    tg_id: int, symbol: str
 ) -> bool:
     """
     Closes all positions
     :param tg_id: Telegram user ID
     :param symbol: symbol
-    :param side: side
-    :param position_idx: position index
-    :param qty: quantity
     :return: bool
     """
     try:
         client = await get_bybit_client(tg_id)
 
-        if side == "Buy":
-            r_side = "Sell"
-        else:
-            r_side = "Buy"
+        response = client.get_positions(
+            category="linear", symbol=symbol
+        )
+        positions = response.get("result", {}).get("list", [])
+        r_side = "Sell" if positions[0].get("side") == "Buy" else "Buy"
+        qty = positions[0].get("size")
+        position_idx = positions[0].get("positionIdx")
 
         response = client.place_order(
             category="linear",
@@ -37,16 +37,16 @@ async def close_position(
             positionIdx=position_idx,
         )
         if response["retCode"] == 0:
-            logger.info("All positions closed for %s for user %s", symbol, tg_id)
+            logger.info("Positions closed for %s for user %s", symbol, tg_id)
             return True
         else:
             logger.error(
-                "Error closing all positions for %s for user %s", symbol, tg_id
+                "Error closing position for %s for user %s", symbol, tg_id
             )
             return False
     except Exception as e:
         logger.error(
-            "Error closing all positions for %s for user %s: %s", symbol, tg_id, e
+            "Error closing positions for %s for user %s: %s", symbol, tg_id, e
         )
         return False
 

app/bybit/open_positions.py

@@ -1,130 +1,125 @@
 import logging.config
+import math
 
 from pybit.exceptions import InvalidRequestError
 
 import database.request as rq
 from app.bybit import get_bybit_client
-from app.bybit.get_functions.get_balance import get_balance
 from app.bybit.get_functions.get_instruments_info import get_instruments_info
 from app.bybit.get_functions.get_tickers import get_tickers
 from app.bybit.logger_bybit.logger_bybit import LOGGING_CONFIG
-from app.bybit.set_functions.set_leverage import (
-    set_leverage,
-    set_leverage_to_buy_and_sell,
-)
+from app.bybit.set_functions.set_leverage import set_leverage
 from app.bybit.set_functions.set_margin_mode import set_margin_mode
 from app.bybit.set_functions.set_switch_position_mode import set_switch_position_mode
-from app.helper_functions import check_limit_price, get_liquidation_price, safe_float
+from app.helper_functions import safe_float
 
 logging.config.dictConfig(LOGGING_CONFIG)
 logger = logging.getLogger("open_positions")
 
 
 async def start_trading_cycle(
-    tg_id: int, side: str, switch_side_mode: bool
+        tg_id: int
 ) -> str | None:
     """
     Start trading cycle
     :param tg_id: Telegram user ID
-    :param side: Buy or Sell
-    :param switch_side_mode: switch_side_mode
     """
     try:
         symbol = await rq.get_user_symbol(tg_id=tg_id)
         additional_data = await rq.get_user_additional_settings(tg_id=tg_id)
         risk_management_data = await rq.get_user_risk_management(tg_id=tg_id)
-
+        user_deals_data = await rq.get_user_deal_by_symbol(
+            tg_id=tg_id, symbol=symbol
+        )
         trade_mode = additional_data.trade_mode
+        switch_side = additional_data.switch_side
         margin_type = additional_data.margin_type
         leverage = additional_data.leverage
-        leverage_to_buy = additional_data.leverage_to_buy
-        leverage_to_sell = additional_data.leverage_to_sell
-        order_type = additional_data.order_type
-        conditional_order_type = additional_data.conditional_order_type
         order_quantity = additional_data.order_quantity
-        limit_price = additional_data.limit_price
         trigger_price = additional_data.trigger_price
         martingale_factor = additional_data.martingale_factor
         max_bets_in_series = additional_data.max_bets_in_series
         take_profit_percent = risk_management_data.take_profit_percent
         stop_loss_percent = risk_management_data.stop_loss_percent
-        max_risk_percent = risk_management_data.max_risk_percent
+        total_commission = 0
 
-        mode = 3 if trade_mode == "Both_Sides" else 0
-        await set_switch_position_mode(tg_id=tg_id, symbol=symbol, mode=mode)
-        await set_margin_mode(tg_id=tg_id, margin_mode=margin_type)
-        if trade_mode == "Both_Sides" and margin_type == "ISOLATED_MARGIN":
-            await set_leverage_to_buy_and_sell(
-                tg_id=tg_id,
-                symbol=symbol,
-                leverage_to_buy=leverage_to_buy,
-                leverage_to_sell=leverage_to_sell,
-            )
+        get_side = "Buy"
+
+        if user_deals_data:
+            get_side = user_deals_data.last_side or "Buy"
+
+        if trade_mode == "Switch":
+            if switch_side == "По направлению":
+                side = get_side
+            else:
+                if get_side == "Buy":
+                    side = "Sell"
+                else:
+                    side = "Buy"
         else:
-            await set_leverage(
-                tg_id=tg_id,
-                symbol=symbol,
-                leverage=leverage,
-            )
+            if trade_mode == "Long":
+                side = "Buy"
+            else:
+                side = "Sell"
+
+        await set_switch_position_mode(
+            tg_id=tg_id,
+            symbol=symbol,
+            mode=0)
+        await set_margin_mode(tg_id=tg_id, margin_mode=margin_type)
+        await set_leverage(
+            tg_id=tg_id,
+            symbol=symbol,
+            leverage=leverage,
+        )
 
         res = await open_positions(
             tg_id=tg_id,
             symbol=symbol,
             side=side,
-            order_type=order_type,
-            conditional_order_type=conditional_order_type,
             order_quantity=order_quantity,
-            limit_price=limit_price,
             trigger_price=trigger_price,
-            trade_mode=trade_mode,
             margin_type=margin_type,
             leverage=leverage,
-            leverage_to_buy=leverage_to_buy,
-            leverage_to_sell=leverage_to_sell,
             take_profit_percent=take_profit_percent,
             stop_loss_percent=stop_loss_percent,
-            max_risk_percent=max_risk_percent,
+            commission_fee_percent=total_commission
         )
 
         if res == "OK":
             await rq.set_user_deal(
                 tg_id=tg_id,
                 symbol=symbol,
-                last_side=side,
                 current_step=1,
                 trade_mode=trade_mode,
+                side_mode=switch_side,
                 margin_type=margin_type,
                 leverage=leverage,
-                leverage_to_buy=leverage_to_buy,
-                leverage_to_sell=leverage_to_sell,
-                order_type="Market",
-                conditional_order_type=conditional_order_type,
                 order_quantity=order_quantity,
-                limit_price=limit_price,
                 trigger_price=trigger_price,
                 martingale_factor=martingale_factor,
                 max_bets_in_series=max_bets_in_series,
                 take_profit_percent=take_profit_percent,
                 stop_loss_percent=stop_loss_percent,
-                max_risk_percent=max_risk_percent,
-                switch_side_mode=switch_side_mode,
+                base_quantity=order_quantity
             )
             return "OK"
         return (
             res
             if res
-            in {
-                "Limit price is out min price",
-                "Limit price is out max price",
-                "Risk is too high for this trade",
-                "estimated will trigger liq",
-                "ab not enough for new order",
-                "InvalidRequestError",
-                "Order does not meet minimum order value",
-                "position idx not match position mode",
-                "Qty invalid",
-                "The number of contracts exceeds maximum limit allowed",
-            }
+               in {
+                   "Limit price is out min price",
+                   "Limit price is out max price",
+                   "Risk is too high for this trade",
+                   "estimated will trigger liq",
+                   "ab not enough for new order",
+                   "InvalidRequestError",
+                   "Order does not meet minimum order value",
+                   "position idx not match position mode",
+                   "Qty invalid",
+                   "The number of contracts exceeds maximum limit allowed",
+                   "The number of contracts exceeds minimum limit allowed"
+               }
             else None
         )
 
@@ -133,116 +128,171 @@ async def start_trading_cycle(
         return None
 
 
-async def trading_cycle(
-    tg_id: int, symbol: str, reverse_side: str, size: str
-) -> str | None:
+async def trading_cycle_profit(
+        tg_id: int, symbol: str, side: str) -> str | None:
     try:
         user_deals_data = await rq.get_user_deal_by_symbol(tg_id=tg_id, symbol=symbol)
+        user_auto_trading_data = await rq.get_user_auto_trading(tg_id=tg_id, symbol=symbol)
+        total_fee = user_auto_trading_data.total_fee
         trade_mode = user_deals_data.trade_mode
-        order_type = user_deals_data.order_type
-        conditional_order_type = user_deals_data.conditional_order_type
         margin_type = user_deals_data.margin_type
         leverage = user_deals_data.leverage
-        leverage_to_buy = user_deals_data.leverage_to_buy
-        leverage_to_sell = user_deals_data.leverage_to_sell
-        limit_price = user_deals_data.limit_price
-        trigger_price = user_deals_data.trigger_price
+        trigger_price = 0
         take_profit_percent = user_deals_data.take_profit_percent
         stop_loss_percent = user_deals_data.stop_loss_percent
-        max_risk_percent = user_deals_data.max_risk_percent
         max_bets_in_series = user_deals_data.max_bets_in_series
         martingale_factor = user_deals_data.martingale_factor
-        current_step = user_deals_data.current_step
-        switch_side_mode = user_deals_data.switch_side_mode
+        side_mode = user_deals_data.side_mode
+        base_quantity = user_deals_data.base_quantity
 
-        mode = 3 if trade_mode == "Both_Sides" else 0
-        await set_switch_position_mode(tg_id=tg_id, symbol=symbol, mode=mode)
         await set_margin_mode(tg_id=tg_id, margin_mode=margin_type)
-        if trade_mode == "Both_Sides" and margin_type == "ISOLATED_MARGIN":
-            await set_leverage_to_buy_and_sell(
-                tg_id=tg_id,
-                symbol=symbol,
-                leverage_to_buy=leverage_to_buy,
-                leverage_to_sell=leverage_to_sell,
-            )
-        else:
-            await set_leverage(
-                tg_id=tg_id,
-                symbol=symbol,
-                leverage=leverage,
-            )
-
-        if reverse_side == "Buy":
-            real_side = "Sell"
-        else:
-            real_side = "Buy"
-
-        side = real_side
-
-        if switch_side_mode:
-            side = "Sell" if real_side == "Buy" else "Buy"
-
-        next_quantity = safe_float(size) * (
-            safe_float(martingale_factor) ** current_step
+        await set_leverage(
+            tg_id=tg_id,
+            symbol=symbol,
+            leverage=leverage,
         )
-        current_step += 1
 
-        if max_bets_in_series < current_step:
-            return "Max bets in series"
+
+        if trade_mode == "Switch":
+            if side_mode == "Противоположно":
+                s_side = "Sell" if side == "Buy" else "Buy"
+            else:
+                s_side = side
+        else:
+            s_side = side
 
         res = await open_positions(
             tg_id=tg_id,
             symbol=symbol,
-            side=side,
-            order_type="Market",
-            conditional_order_type=conditional_order_type,
-            order_quantity=next_quantity,
-            limit_price=limit_price,
+            side=s_side,
+            order_quantity=base_quantity,
             trigger_price=trigger_price,
-            trade_mode=trade_mode,
             margin_type=margin_type,
             leverage=leverage,
-            leverage_to_buy=leverage_to_buy,
-            leverage_to_sell=leverage_to_sell,
             take_profit_percent=take_profit_percent,
             stop_loss_percent=stop_loss_percent,
-            max_risk_percent=max_risk_percent,
+            commission_fee_percent=total_fee
         )
 
         if res == "OK":
             await rq.set_user_deal(
                 tg_id=tg_id,
                 symbol=symbol,
-                last_side=side,
-                current_step=current_step,
+                current_step=1,
                 trade_mode=trade_mode,
+                side_mode=side_mode,
                 margin_type=margin_type,
                 leverage=leverage,
-                leverage_to_buy=leverage_to_buy,
-                leverage_to_sell=leverage_to_sell,
-                order_type=order_type,
-                conditional_order_type=conditional_order_type,
-                order_quantity=next_quantity,
-                limit_price=limit_price,
+                order_quantity=base_quantity,
                 trigger_price=trigger_price,
                 martingale_factor=martingale_factor,
                 max_bets_in_series=max_bets_in_series,
                 take_profit_percent=take_profit_percent,
                 stop_loss_percent=stop_loss_percent,
-                max_risk_percent=max_risk_percent,
-                switch_side_mode=switch_side_mode,
+                base_quantity=base_quantity
             )
             return "OK"
 
         return (
             res
             if res
-            in {
-                "Risk is too high for this trade",
-                "ab not enough for new order",
-                "InvalidRequestError",
-                "The number of contracts exceeds maximum limit allowed",
-            }
+               in {
+                   "Risk is too high for this trade",
+                   "ab not enough for new order",
+                   "InvalidRequestError",
+                   "The number of contracts exceeds maximum limit allowed",
+               }
+            else None
+        )
+    except Exception as e:
+        logger.error("Error in trading_cycle_profit: %s", e)
+        return None
+
+
+async def trading_cycle(
+        tg_id: int, symbol: str, side: str,
+) -> str | None:
+    try:
+        user_deals_data = await rq.get_user_deal_by_symbol(tg_id=tg_id, symbol=symbol)
+        user_auto_trading_data = await rq.get_user_auto_trading(tg_id=tg_id, symbol=symbol)
+        total_fee = user_auto_trading_data.total_fee
+        trade_mode = user_deals_data.trade_mode
+        margin_type = user_deals_data.margin_type
+        leverage = user_deals_data.leverage
+        trigger_price = 0
+        take_profit_percent = user_deals_data.take_profit_percent
+        stop_loss_percent = user_deals_data.stop_loss_percent
+        max_bets_in_series = user_deals_data.max_bets_in_series
+        martingale_factor = user_deals_data.martingale_factor
+        current_step = user_deals_data.current_step
+        order_quantity = user_deals_data.order_quantity
+        base_quantity = user_deals_data.base_quantity
+        side_mode = user_deals_data.side_mode
+
+        next_quantity = safe_float(order_quantity) * (
+            safe_float(martingale_factor)
+        )
+        current_step += 1
+
+        if max_bets_in_series < current_step:
+            return "Max bets in series"
+
+        await set_margin_mode(tg_id=tg_id, margin_mode=margin_type)
+        await set_leverage(
+            tg_id=tg_id,
+            symbol=symbol,
+            leverage=leverage,
+        )
+
+        if trade_mode == "Switch":
+            if side == "Buy":
+                r_side = "Sell"
+            else:
+                r_side = "Buy"
+        else:
+            r_side = side
+
+        res = await open_positions(
+            tg_id=tg_id,
+            symbol=symbol,
+            side=r_side,
+            order_quantity=next_quantity,
+            trigger_price=trigger_price,
+            margin_type=margin_type,
+            leverage=leverage,
+            take_profit_percent=take_profit_percent,
+            stop_loss_percent=stop_loss_percent,
+            commission_fee_percent=total_fee
+        )
+
+        if res == "OK":
+            await rq.set_user_deal(
+                tg_id=tg_id,
+                symbol=symbol,
+                current_step=current_step,
+                trade_mode=trade_mode,
+                side_mode=side_mode,
+                margin_type=margin_type,
+                leverage=leverage,
+                order_quantity=next_quantity,
+                trigger_price=trigger_price,
+                martingale_factor=martingale_factor,
+                max_bets_in_series=max_bets_in_series,
+                take_profit_percent=take_profit_percent,
+                stop_loss_percent=stop_loss_percent,
+                base_quantity=base_quantity
+            )
+            return "OK"
+
+        return (
+            res
+            if res
+               in {
+                   "Risk is too high for this trade",
+                   "ab not enough for new order",
+                   "InvalidRequestError",
+                   "The number of contracts exceeds maximum limit allowed",
+               }
             else None
         )
 
@@ -252,140 +302,59 @@ async def trading_cycle(
 
 
 async def open_positions(
-    tg_id: int,
-    side: str,
-    symbol: str,
-    order_type: str,
-    conditional_order_type: str,
-    order_quantity: float,
-    limit_price: float,
-    trigger_price: float,
-    trade_mode: str,
-    margin_type: str,
-    leverage: str,
-    leverage_to_buy: str,
-    leverage_to_sell: str,
-    take_profit_percent: float,
-    stop_loss_percent: float,
-    max_risk_percent: float,
+        tg_id: int,
+        side: str,
+        symbol: str,
+        order_quantity: float,
+        trigger_price: float,
+        margin_type: str,
+        leverage: str,
+        take_profit_percent: float,
+        stop_loss_percent: float,
+        commission_fee_percent: float
 ) -> str | None:
     try:
         client = await get_bybit_client(tg_id=tg_id)
-
-        risk_management_data = await rq.get_user_risk_management(tg_id=tg_id)
-        commission_fee = risk_management_data.commission_fee
-        wallet = await get_balance(tg_id=tg_id)
-        user_balance = wallet.get("totalWalletBalance", 0)
-        instruments_resp = await get_instruments_info(tg_id=tg_id, symbol=symbol)
-        get_order_prices = instruments_resp.get("priceFilter")
-        min_price = safe_float(get_order_prices.get("minPrice"))
-        max_price = safe_float(get_order_prices.get("maxPrice"))
         get_ticker = await get_tickers(tg_id, symbol=symbol)
         price_symbol = safe_float(get_ticker.get("lastPrice")) or 0
+        instruments_info = await get_instruments_info(tg_id=tg_id, symbol=symbol)
+        qty_step_str = instruments_info.get("lotSizeFilter").get("qtyStep")
+        qty_step = safe_float(qty_step_str)
+        qty = (safe_float(order_quantity) * safe_float(leverage)) / safe_float(price_symbol)
+        decimals = abs(int(round(math.log10(qty_step))))
+        qty_formatted = math.floor(qty / qty_step) * qty_step
+        qty_formatted = round(qty_formatted, decimals)
 
-        if order_type == "Conditional":
+        if trigger_price > 0:
             po_trigger_price = str(trigger_price)
             trigger_direction = 1 if trigger_price > price_symbol else 2
-            if conditional_order_type == "Limit":
-                error = check_limit_price(limit_price, min_price, max_price)
-                if error in {
-                    "Limit price is out min price",
-                    "Limit price is out max price",
-                }:
-                    return error
-
-                order_type = "Limit"
-                price_for_calc = limit_price
-                tpsl_mode = "Partial"
-            else:
-                order_type = "Market"
-                price_for_calc = trigger_price
-                tpsl_mode = "Full"
         else:
-            if order_type == "Limit":
-                error = check_limit_price(limit_price, min_price, max_price)
-                if error in {
-                    "Limit price is out min price",
-                    "Limit price is out max price",
-                }:
-                    return error
-
-                price_for_calc = limit_price
-                tpsl_mode = "Partial"
-            else:
-                order_type = "Market"
-                price_for_calc = price_symbol
-                tpsl_mode = "Full"
             po_trigger_price = None
             trigger_direction = None
 
-        if trade_mode == "Both_Sides":
-            po_position_idx = 1 if side == "Buy" else 2
-            if margin_type == "ISOLATED_MARGIN":
-                get_leverage = safe_float(
-                    leverage_to_buy if side == "Buy" else leverage_to_sell
-                )
-            else:
-                get_leverage = safe_float(leverage)
-        else:
-            po_position_idx = 0
-            get_leverage = safe_float(leverage)
+        price_for_cals = trigger_price if po_trigger_price is not None else price_symbol
 
-        potential_loss = (
-            safe_float(order_quantity)
-            * safe_float(price_for_calc)
-            * (stop_loss_percent / 100)
-        )
-        adjusted_loss = potential_loss / get_leverage
-        allowed_loss = safe_float(user_balance) * (max_risk_percent / 100)
-
-        if adjusted_loss > allowed_loss:
-            return "Risk is too high for this trade"
-
-        # Get fee rates
-        fee_info = client.get_fee_rates(category="linear", symbol=symbol)
-
-        # Check if commission fee is enabled
-        commission_fee_percent = 0.0
-        if commission_fee == "Yes_commission_fee":
-            commission_fee_percent = safe_float(
-                fee_info["result"]["list"][0]["takerFeeRate"]
-            )
-
-        total_commission = price_for_calc * order_quantity * commission_fee_percent
-        tp_multiplier = 1 + (take_profit_percent / 100)
-        if total_commission > 0:
-            tp_multiplier += total_commission
+        if qty_formatted <= 0:
+            return "Order does not meet minimum order value"
 
         if margin_type == "ISOLATED_MARGIN":
-            liq_long, liq_short = await get_liquidation_price(
-                tg_id=tg_id,
-                entry_price=price_for_calc,
-                symbol=symbol,
-                leverage=get_leverage,
-            )
-
-            if (liq_long > 0 or liq_short > 0) and price_for_calc > 0:
-                if side == "Buy":
-                    base_tp = price_for_calc + (price_for_calc - liq_long)
-                    take_profit_price = base_tp + total_commission
-                else:
-                    base_tp = price_for_calc - (liq_short - price_for_calc)
-                    take_profit_price = base_tp - total_commission
-                take_profit_price = max(take_profit_price, 0)
+            if side == "Buy":
+                take_profit_price = price_for_cals * (
+                        1 + take_profit_percent / 100) + commission_fee_percent / qty_formatted
+                stop_loss_price = None
             else:
-                take_profit_price = None
-
-            stop_loss_price = None
+                take_profit_price = price_for_cals * (
+                        1 - take_profit_percent / 100) - commission_fee_percent / qty_formatted
+                stop_loss_price = None
         else:
             if side == "Buy":
-                take_profit_price = price_for_calc * tp_multiplier
-                stop_loss_price = price_for_calc * (1 - stop_loss_percent / 100)
+                take_profit_price = price_for_cals * (
+                            1 + take_profit_percent / 100) + commission_fee_percent / qty_formatted
+                stop_loss_price = price_for_cals * (1 - stop_loss_percent / 100)
             else:
-                take_profit_price = price_for_calc * (
-                    1 - (take_profit_percent / 100) - total_commission
-                )
-                stop_loss_price = price_for_calc * (1 + stop_loss_percent / 100)
+                take_profit_price = price_for_cals * (
+                            1 - take_profit_percent / 100) - commission_fee_percent / qty_formatted
+                stop_loss_price = price_for_cals * (1 + stop_loss_percent / 100)
 
             take_profit_price = max(take_profit_price, 0)
             stop_loss_price = max(stop_loss_price, 0)
@@ -395,24 +364,18 @@ async def open_positions(
             "category": "linear",
             "symbol": symbol,
             "side": side,
-            "orderType": order_type,
-            "qty": str(order_quantity),
+            "orderType": "Market",
+            "qty": str(qty_formatted),
             "triggerDirection": trigger_direction,
             "triggerPrice": po_trigger_price,
             "triggerBy": "LastPrice",
             "timeInForce": "GTC",
-            "positionIdx": po_position_idx,
-            "tpslMode": tpsl_mode,
+            "positionIdx": 0,
+            "tpslMode": "Full",
             "takeProfit": str(take_profit_price) if take_profit_price else None,
             "stopLoss": str(stop_loss_price) if stop_loss_price else None,
         }
 
-        if order_type == "Conditional":
-            if conditional_order_type == "Limit":
-                order_params["price"] = str(limit_price)
-        if order_type == "Limit":
-            order_params["price"] = str(limit_price)
-
         response = client.place_order(**order_params)
 
         if response["retCode"] == 0:
@@ -430,6 +393,8 @@ async def open_positions(
             "ab not enough for new order": "ab not enough for new order",
             "position idx not match position mode": "position idx not match position mode",
             "Qty invalid": "Qty invalid",
+            "The number of contracts exceeds maximum limit allowed": "The number of contracts exceeds maximum limit allowed",
+            "The number of contracts exceeds minimum limit allowed": "The number of contracts exceeds minimum limit allowed",
         }
         for key, msg in known_errors.items():
             if key in error_text:
@@ -439,5 +404,5 @@ async def open_positions(
         return "InvalidRequestError"
 
     except Exception as e:
-        logger.error("Error opening position for user %s: %s", tg_id, e)
+        logger.error("Error opening position for user %s: %s", tg_id, e, exc_info=True)
         return None

app/bybit/profile_bybit.py

@@ -6,7 +6,6 @@ from aiogram.types import Message
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
 from app.bybit.get_functions.get_balance import get_balance
-from app.bybit.get_functions.get_tickers import get_tickers
 from app.bybit.logger_bybit.logger_bybit import LOGGING_CONFIG
 
 logging.config.dictConfig(LOGGING_CONFIG)
@@ -22,19 +21,20 @@ async def user_profile_bybit(tg_id: int, message: Message, state: FSMContext) ->
         if wallet:
             balance = wallet.get("totalWalletBalance", "0")
             symbol = await rq.get_user_symbol(tg_id=tg_id)
-            get_tickers_info = await get_tickers(tg_id=tg_id, symbol=symbol)
-            price_symbol = get_tickers_info.get("lastPrice") or 0
-            await message.answer(
-                text=f"💎Ваш профиль Bybit:\n\n"
-                     f"⚖️ Баланс: {float(balance):,.2f} USD\n"
-                     f"📊Торговая пара: {symbol}\n"
-                     f"$$$ Цена: {float(price_symbol):,.4f}\n\n"
-                     f"Краткая инструкция:\n"
-                     f"1. Укажите торговую пару (например: BTCUSDT).\n"
-                     f"2. В настройках выставьте все необходимые параметры.\n"
-                     f"3. Нажмите кнопку 'Начать торговлю' и выберите режим торговли.\n",
-                reply_markup=kbi.main_menu,
-            )
+            if symbol is None:
+                await rq.set_user_symbol(tg_id=tg_id, symbol="BTCUSDT")
+                await user_profile_bybit(tg_id=tg_id, message=message, state=state)
+            else:
+                await message.answer(
+                    text=f"💎Ваш профиль:\n\n"
+                         f"⚖️ Баланс: {float(balance):,.2f} USD\n"
+                         f"📊Торговая пара: {symbol}\n\n"
+                         f"Краткая инструкция:\n"
+                         f"1. Укажите торговую пару (например: BTCUSDT).\n"
+                         f"2. В настройках выставьте все необходимые параметры.\n"
+                         f"3. Нажмите кнопку 'Начать торговлю'.\n",
+                    reply_markup=kbi.main_menu,
+                )
         else:
             await message.answer(
                 text="Ошибка при подключении, повторите попытку",

app/bybit/telegram_message_handler.py

@@ -3,8 +3,8 @@ import logging.config
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
 from app.bybit.logger_bybit.logger_bybit import LOGGING_CONFIG
-from app.bybit.open_positions import trading_cycle
-from app.helper_functions import format_value, safe_float, safe_int
+from app.bybit.open_positions import trading_cycle, trading_cycle_profit
+from app.helper_functions import format_value, safe_float
 
 logging.config.dictConfig(LOGGING_CONFIG)
 logger = logging.getLogger("telegram_message_handler")
@@ -22,12 +22,6 @@ class TelegramMessageHandler:
             order_data = message.get("data", [{}])[0]
             symbol = format_value(order_data.get("symbol"))
             qty = format_value(order_data.get("qty"))
-            order_type = format_value(order_data.get("orderType"))
-            order_type_rus = (
-                "Рыночный"
-                if order_type == "Market"
-                else "Лимитный" if order_type == "Limit" else "Нет данных"
-            )
             side = format_value(order_data.get("side"))
             side_rus = (
                 "Покупка"
@@ -40,41 +34,33 @@ class TelegramMessageHandler:
             take_profit = format_value(order_data.get("takeProfit"))
             stop_loss = format_value(order_data.get("stopLoss"))
 
-            position_idx = safe_int(order_data.get("positionIdx"))
-            position_idx_rus = (
-                "Односторонний"
-                if position_idx == 0
-                else (
-                    "Покупка в режиме хеджирования"
-                    if position_idx == 1
-                    else (
-                        "Продажа в режиме хеджирования"
-                        if position_idx == 2
-                        else "Нет данных"
-                    )
-                )
-            )
-
             status_map = {
-                "New": "Ордер создан",
-                "Cancelled": "Ордер отменен",
-                "Deactivated": "Ордер деактивирован",
                 "Untriggered": "Условный ордер выставлен",
             }
 
             if order_status == "Filled" or order_status not in status_map:
                 return None
 
-            status_text = status_map[order_status]
+            user_auto_trading = await rq.get_user_auto_trading(
+                tg_id=tg_id, symbol=symbol
+            )
+            auto_trading = (
+                user_auto_trading.auto_trading if user_auto_trading else False
+            )
+            user_deals_data = await rq.get_user_deal_by_symbol(
+                tg_id=tg_id, symbol=symbol
+            )
 
             text = (
-                f"{status_text}:\n"
                 f"Торговая пара: {symbol}\n"
-                f"Режим позиции: {position_idx_rus}\n"
-                f"Количество: {qty}\n"
-                f"Тип ордера: {order_type_rus}\n"
                 f"Движение: {side_rus}\n"
             )
+
+            if user_deals_data is not None and auto_trading:
+                text += f"Текущая ставка: {user_deals_data.order_quantity} USDT\n"
+            else:
+                text += f"Количество: {qty}\n"
+
             if price and price != "0":
                 text += f"Цена: {price}\n"
             if take_profit and take_profit != "Нет данных":
@@ -96,33 +82,35 @@ class TelegramMessageHandler:
             closed_size = format_value(execution.get("closedSize"))
             symbol = format_value(execution.get("symbol"))
             exec_price = format_value(execution.get("execPrice"))
-            exec_fee = format_value(execution.get("execFee"))
             exec_qty = format_value(execution.get("execQty"))
-            order_type = format_value(execution.get("orderType"))
-            order_type_rus = (
-                "Рыночный"
-                if order_type == "Market"
-                else "Лимитный" if order_type == "Limit" else "Нет данных"
-            )
+            exec_fees = format_value(execution.get("execFee"))
+            fee_rate = format_value(execution.get("feeRate"))
             side = format_value(execution.get("side"))
             side_rus = (
                 "Покупка"
                 if side == "Buy"
                 else "Продажа" if side == "Sell" else "Нет данных"
             )
+            if safe_float(exec_fees) == 0:
+                exec_fee = safe_float(exec_price) * safe_float(exec_qty) * safe_float(
+                    fee_rate
+                )
+            else:
+                exec_fee = safe_float(exec_fees)
 
             if safe_float(closed_size) == 0:
                 await rq.set_fee_user_auto_trading(
-                    tg_id=tg_id, symbol=symbol, side=side, fee=safe_float(exec_fee)
+                    tg_id=tg_id, symbol=symbol, fee=safe_float(exec_fee)
                 )
-            if side == "Buy":
-                res_side = "Sell"
-            else:
-                res_side = "Buy"
+
             user_auto_trading = await rq.get_user_auto_trading(
-                tg_id=tg_id, symbol=symbol, side=res_side
+                tg_id=tg_id, symbol=symbol
             )
 
+            get_total_fee = user_auto_trading.total_fee
+            total_fee = safe_float(exec_fee) + safe_float(get_total_fee)
+
+
             if user_auto_trading is not None and user_auto_trading.fee is not None:
                 fee = user_auto_trading.fee
             else:
@@ -142,27 +130,32 @@ class TelegramMessageHandler:
             )
             text = f"{header}\n" f"Торговая пара: {symbol}\n"
 
-            if safe_float(closed_size) > 0:
-                text += f"Количество закрытых сделок: {closed_size}\n"
+            auto_trading = (
+                user_auto_trading.auto_trading if user_auto_trading else False
+            )
+            user_deals_data = await rq.get_user_deal_by_symbol(
+                tg_id=tg_id, symbol=symbol
+            )
+            if user_deals_data is not None and auto_trading:
+                await rq.set_total_fee_user_auto_trading(
+                    tg_id=tg_id, symbol=symbol, total_fee=total_fee
+                )
+                text += f"Текущая ставка: {user_deals_data.order_quantity} USDT\n"
 
             text += (
                 f"Цена исполнения: {exec_price}\n"
-                f"Количество исполненных сделок: {exec_qty}\n"
-                f"Тип ордера: {order_type_rus}\n"
-                f"Движение: {side_rus}\n"
-                f"Комиссия за сделку: {exec_fee}\n"
+                f"Комиссия: {exec_fee:.8f}\n"
             )
 
-            if safe_float(closed_size) > 0:
+            if safe_float(closed_size) == 0:
+                text += f"Движение: {side_rus}\n"
+            else:
                 text += f"\nРеализованная прибыль: {total_pnl:.7f}\n"
 
             await self.telegram_bot.send_message(
                 chat_id=tg_id, text=text, reply_markup=kbi.profile_bybit
             )
 
-            auto_trading = (
-                user_auto_trading.auto_trading if user_auto_trading else False
-            )
             user_symbols = user_auto_trading.symbol if user_auto_trading else None
 
             if (
@@ -171,31 +164,27 @@ class TelegramMessageHandler:
                 and user_symbols is not None
             ):
                 if safe_float(total_pnl) > 0:
-                    profit_text = "📈 Прибыль достигнута\n"
+                    profit_text = "📈 Прибыль достигнута. Начинаем новую серию с базовой ставки\n"
                     await self.telegram_bot.send_message(
                         chat_id=tg_id, text=profit_text, reply_markup=kbi.profile_bybit
                     )
+
                     if side == "Buy":
                         r_side = "Sell"
                     else:
                         r_side = "Buy"
-                    await rq.set_auto_trading(
-                        tg_id=tg_id, symbol=symbol, auto_trading=False, side=r_side
+
+                    await rq.set_last_side_by_symbol(
+                        tg_id=tg_id, symbol=symbol, last_side=r_side)
+                    await rq.set_total_fee_user_auto_trading(
+                        tg_id=tg_id, symbol=symbol, total_fee=0
                     )
-                    user_deals_data = await rq.get_user_deal_by_symbol(
-                        tg_id=tg_id, symbol=symbol
+                    await rq.set_fee_user_auto_trading(
+                        tg_id=tg_id, symbol=symbol, fee=0
                     )
-                    if user_deals_data and user_deals_data.switch_side_mode:
-                        await rq.set_auto_trading(
-                            tg_id=tg_id, symbol=symbol, auto_trading=False, side=side
-                        )
-                else:
-                    open_order_text = "\n❗️ Сделка закрылась в минус, открываю новую сделку с увеличенной ставкой.\n"
-                    await self.telegram_bot.send_message(
-                        chat_id=tg_id, text=open_order_text
-                    )
-                    res = await trading_cycle(
-                        tg_id=tg_id, symbol=symbol, reverse_side=side, size=closed_size
+
+                    res = await trading_cycle_profit(
+                        tg_id=tg_id, symbol=symbol, side=r_side
                     )
 
                     if res == "OK":
@@ -206,32 +195,69 @@ class TelegramMessageHandler:
                             "Risk is too high for this trade": "❗️ Риск сделки слишком высок для продолжения",
                             "ab not enough for new order": "❗️ Недостаточно средств для продолжения торговли",
                             "InvalidRequestError": "❗️ Недостаточно средств для размещения нового ордера с заданным количеством и плечом.",
-                            "The number of contracts exceeds maximum limit allowed": "❗️ Количество контрактов превышает допустимое максимальное количество контрактов",
+                            "The number of contracts exceeds maximum limit allowed": "❗️ Превышен максимальный лимит ставки",
                         }
                         error_text = errors.get(
                             res, "❗️ Не удалось открыть новую сделку"
                         )
-                        if side == "Buy":
-                            r_side = "Sell"
-                        else:
-                            r_side = "Buy"
                         await rq.set_auto_trading(
-                            tg_id=tg_id, symbol=symbol, auto_trading=False, side=r_side
+                            tg_id=tg_id, symbol=symbol, auto_trading=False
                         )
-                        user_deals_data = await rq.get_user_deal_by_symbol(
-                            tg_id=tg_id, symbol=symbol
+
+                        await rq.set_total_fee_user_auto_trading(
+                            tg_id=tg_id, symbol=symbol, total_fee=0
+                        )
+                        await rq.set_fee_user_auto_trading(
+                            tg_id=tg_id, symbol=symbol, fee=0
                         )
-                        if user_deals_data and user_deals_data.switch_side_mode:
-                            await rq.set_auto_trading(
-                                tg_id=tg_id,
-                                symbol=symbol,
-                                auto_trading=False,
-                                side=side,
-                            )
                         await self.telegram_bot.send_message(
                             chat_id=tg_id,
                             text=error_text,
                             reply_markup=kbi.profile_bybit,
                         )
+                else:
+                    open_order_text = "\n❗️ Сделка закрылась в минус, открываю новую сделку с увеличенной ставкой.\n"
+                    await self.telegram_bot.send_message(
+                        chat_id=tg_id, text=open_order_text
+                    )
+
+                    if side == "Buy":
+                        r_side = "Sell"
+                    else:
+                        r_side = "Buy"
+
+                    res = await trading_cycle(
+                        tg_id=tg_id, symbol=symbol, side=r_side
+                    )
+
+                    if res == "OK":
+                        pass
+                    else:
+                        errors = {
+                            "Max bets in series": "❗️ Максимальное количество сделок в серии достигнуто",
+                            "Risk is too high for this trade": "❗️ Риск сделки слишком высок для продолжения",
+                            "ab not enough for new order": "❗️ Недостаточно средств для продолжения торговли",
+                            "InvalidRequestError": "❗️ Недостаточно средств для размещения нового ордера с заданным количеством и плечом.",
+                            "The number of contracts exceeds maximum limit allowed": "❗️ Превышен максимальный лимит ставки",
+                        }
+                        error_text = errors.get(
+                            res, "❗️ Не удалось открыть новую сделку"
+                        )
+                        await rq.set_auto_trading(
+                            tg_id=tg_id, symbol=symbol, auto_trading=False
+                        )
+
+                        await rq.set_total_fee_user_auto_trading(
+                            tg_id=tg_id, symbol=symbol, total_fee=0
+                        )
+                        await rq.set_fee_user_auto_trading(
+                            tg_id=tg_id, symbol=symbol, fee=0
+                        )
+                        await self.telegram_bot.send_message(
+                            chat_id=tg_id,
+                            text=error_text,
+                            reply_markup=kbi.profile_bybit,
+                        )
+
         except Exception as e:
             logger.error("Error in telegram_message_handler: %s", e)

app/bybit/web_socket.py

@@ -46,7 +46,9 @@ class WebSocketBot:
                     self.user_sockets.clear()
                     self.user_messages.clear()
                     self.user_keys.clear()
-                    logger.info("Closed old websocket for user %s due to key change", tg_id)
+                    logger.info(
+                        "Closed old websocket for user %s due to key change", tg_id
+                    )
 
                 success = await self.try_connect_user(api_key, api_secret, tg_id)
                 if success:

app/helper_functions.py

@@ -34,7 +34,7 @@ def is_number(value: str) -> bool:
         # Convert the string to a float
         num = float(value)
         # Check if the number is positive
-        if num <= 0:
+        if num < 0:
             return False
         # Check if the string contains "+" or "-"
         if "+" in value or "-" in value:
@@ -158,7 +158,7 @@ async def get_liquidation_price(
 
 
 async def calculate_total_budget(
-    quantity, martingale_factor, max_steps, commission_fee_percent
+    quantity, martingale_factor, max_steps
 ) -> float:
     """
     Calculate the total budget for a series of trading steps.
@@ -167,7 +167,6 @@ async def calculate_total_budget(
         quantity (float): The initial quantity of the asset.
         martingale_factor (float): The factor by which the quantity is multiplied for each step.
         max_steps (int): The maximum number of trading steps.
-        commission_fee_percent (float): The commission fee percentage.
 
     Returns:
         float: The total budget for the series of trading steps.
@@ -175,12 +174,8 @@ async def calculate_total_budget(
     total = 0
     for step in range(max_steps):
         set_quantity = quantity * (martingale_factor**step)
-        if commission_fee_percent == 0:
-            # Commission fee is not added to the position size
-            r_quantity = set_quantity
-        else:
-            # Commission fee is added to the position size
-            r_quantity = set_quantity * (1 + 2 * commission_fee_percent)
+
+        r_quantity = set_quantity
 
         total += r_quantity
     return total

app/telegram/handlers/changing_the_symbol.py

@@ -7,13 +7,12 @@ from aiogram.types import CallbackQuery, Message
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
 from app.bybit.get_functions.get_tickers import get_tickers
+from app.bybit.get_functions.get_instruments_info import get_instruments_info
 from app.bybit.profile_bybit import user_profile_bybit
-from app.bybit.set_functions.set_leverage import (
-    set_leverage,
-    set_leverage_to_buy_and_sell,
-)
+from app.bybit.set_functions.set_leverage import set_leverage
+
 from app.bybit.set_functions.set_margin_mode import set_margin_mode
-from app.bybit.set_functions.set_switch_position_mode import set_switch_position_mode
+from app.helper_functions import safe_float
 from app.telegram.states.states import ChangingTheSymbolState
 from logger_helper.logger_helper import LOGGING_CONFIG
 
@@ -91,12 +90,7 @@ async def set_symbol(message: Message, state: FSMContext) -> None:
             await rq.create_user_additional_settings(tg_id=message.from_user.id)
             return
 
-        trade_mode = additional_settings.trade_mode or "Merged_Single"
-        mode = 0 if trade_mode == "Merged_Single" else 3
         margin_type = additional_settings.margin_type or "ISOLATED_MARGIN"
-        leverage = "10"
-        leverage_to_buy = "10"
-        leverage_to_sell = "10"
         ticker = await get_tickers(tg_id=message.from_user.id, symbol=symbol)
 
         if ticker is None:
@@ -105,6 +99,8 @@ async def set_symbol(message: Message, state: FSMContext) -> None:
             )
             return
 
+        instruments_info = await get_instruments_info(tg_id=message.from_user.id, symbol=symbol)
+        max_leverage = instruments_info.get("leverageFilter").get("maxLeverage")
         req = await rq.set_user_symbol(tg_id=message.from_user.id, symbol=symbol)
 
         if not req:
@@ -118,45 +114,20 @@ async def set_symbol(message: Message, state: FSMContext) -> None:
             tg_id=message.from_user.id, message=message, state=state
         )
 
-        res = await set_switch_position_mode(
-            tg_id=message.from_user.id, symbol=symbol, mode=mode
-        )
-        if res == "You have an existing position, so position mode cannot be switched":
-            if mode == 0:
-                mode = 3
-            else:
-                mode = 0
-            await set_switch_position_mode(
-                tg_id=message.from_user.id, symbol=symbol, mode=mode
-            )
-            if trade_mode == "Merged_Single":
-                trade_mode = "Both_Sides"
-            else:
-                trade_mode = "Merged_Single"
-            await rq.set_trade_mode(tg_id=message.from_user.id, trade_mode=trade_mode)
-
         await set_margin_mode(tg_id=message.from_user.id, margin_mode=margin_type)
 
-        if margin_type == "ISOLATED_MARGIN":
-            await set_leverage_to_buy_and_sell(
-                tg_id=message.from_user.id,
-                symbol=symbol,
-                leverage_to_buy=str(leverage_to_buy),
-                leverage_to_sell=str(leverage_to_sell),
-            )
-        else:
-            await set_leverage(
-                tg_id=message.from_user.id, symbol=symbol, leverage=str(leverage)
-            )
-
-        await rq.set_leverage(tg_id=message.from_user.id, leverage=str(leverage))
-        await rq.set_leverage_to_buy_and_sell(
-            tg_id=message.from_user.id,
-            leverage_to_buy=str(leverage_to_buy),
-            leverage_to_sell=str(leverage_to_sell),
+        await set_leverage(
+            tg_id=message.from_user.id, symbol=symbol, leverage=str(max_leverage)
         )
-        await rq.set_limit_price(tg_id=message.from_user.id, limit_price=0)
+
+        await rq.set_leverage(tg_id=message.from_user.id, leverage=str(max_leverage))
+        risk_percent = 100 / safe_float(max_leverage)
+        await rq.set_stop_loss_percent(
+            tg_id=message.from_user.id, stop_loss_percent=risk_percent)
+        await rq.set_take_profit_percent(
+            tg_id=message.from_user.id, take_profit_percent=risk_percent)
         await rq.set_trigger_price(tg_id=message.from_user.id, trigger_price=0)
+        await rq.set_order_quantity(tg_id=message.from_user.id, order_quantity=1.0)
 
         await state.clear()
     except Exception as e:

app/telegram/handlers/close_orders.py

@@ -4,9 +4,6 @@ from aiogram import Router
 from aiogram.fsm.context import FSMContext
 from aiogram.types import CallbackQuery
 
-import database.request as rq
-from app.bybit.close_positions import cancel_order, close_position
-from app.helper_functions import safe_float
 from logger_helper.logger_helper import LOGGING_CONFIG
 
 logging.config.dictConfig(LOGGING_CONFIG)
@@ -28,31 +25,6 @@ async def close_position_handler(
     :return: None
     """
     try:
-        data = callback_query.data
-        parts = data.split("_")
-        symbol = parts[2]
-        side = parts[3]
-        position_idx = int(parts[4])
-        qty = safe_float(parts[5])
-        await rq.set_auto_trading(
-            tg_id=callback_query.from_user.id,
-            symbol=symbol,
-            auto_trading=False,
-            side=side,
-        )
-        res = await close_position(
-            tg_id=callback_query.from_user.id,
-            symbol=symbol,
-            side=side,
-            position_idx=position_idx,
-            qty=qty,
-        )
-
-        if not res:
-            await callback_query.answer(text="Произошла ошибка при закрытии позиции.")
-            return
-
-        await callback_query.answer(text="Позиция успешно закрыта.")
         logger.debug(
             "Command close_position processed successfully for user: %s",
             callback_query.from_user.id,
@@ -81,19 +53,6 @@ async def cancel_order_handler(
     :return: None
     """
     try:
-        data = callback_query.data
-        parts = data.split("_")
-        symbol = parts[2]
-        order_id = parts[3]
-        res = await cancel_order(
-            tg_id=callback_query.from_user.id, symbol=symbol, order_id=order_id
-        )
-
-        if not res:
-            await callback_query.answer(text="Произошла ошибка при закрытии ордера.")
-            return
-
-        await callback_query.answer(text="Ордер успешно закрыт.")
         logger.debug(
             "Command close_order processed successfully for user: %s",
             callback_query.from_user.id,

app/telegram/handlers/handlers_main.py

@@ -53,7 +53,7 @@ async def cmd_start(message: Message, state: FSMContext) -> None:
             await rq.create_user_conditional_settings(tg_id=tg_id)
             await message.answer(
                 text=f"Добро пожаловать, {full_name}!\n\n"
-                     "PHANTOM TRADING - ваш надежный помощник для автоматизации трейдинга😉",
+                     "Чат-робот для трейдинга - ваш надежный помощник для анализа рынка и принятия взвешенных решений.😉",
                 reply_markup=kbi.connect_the_platform,
             )
             logger.debug(

app/telegram/handlers/main_settings/risk_management.py

@@ -6,7 +6,7 @@ from aiogram.types import CallbackQuery, Message
 
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
-from app.helper_functions import is_int
+from app.helper_functions import is_number, safe_float
 from app.telegram.states.states import RiskManagementState
 from logger_helper.logger_helper import LOGGING_CONFIG
 
@@ -86,7 +86,7 @@ async def set_take_profit_percent(message: Message, state: FSMContext) -> None:
 
         take_profit_percent_value = message.text
 
-        if not is_int(take_profit_percent_value):
+        if not is_number(take_profit_percent_value):
             await message.answer(
                 text="Ошибка: введите валидное число.",
                 reply_markup=kbi.back_to_risk_management,
@@ -98,7 +98,7 @@ async def set_take_profit_percent(message: Message, state: FSMContext) -> None:
             )
             return
 
-        if int(take_profit_percent_value) < 1 or int(take_profit_percent_value) > 100:
+        if safe_float(take_profit_percent_value) < 1 or safe_float(take_profit_percent_value) > 100:
             await message.answer(
                 text="Ошибка: введите число от 1 до 100.",
                 reply_markup=kbi.back_to_risk_management,
@@ -112,7 +112,7 @@ async def set_take_profit_percent(message: Message, state: FSMContext) -> None:
 
         req = await rq.set_take_profit_percent(
             tg_id=message.from_user.id,
-            take_profit_percent=int(take_profit_percent_value),
+            take_profit_percent=safe_float(take_profit_percent_value),
         )
 
         if req:
@@ -207,7 +207,7 @@ async def set_stop_loss_percent(message: Message, state: FSMContext) -> None:
 
         stop_loss_percent_value = message.text
 
-        if not is_int(stop_loss_percent_value):
+        if not is_number(stop_loss_percent_value):
             await message.answer(
                 text="Ошибка: введите валидное число.",
                 reply_markup=kbi.back_to_risk_management,
@@ -219,7 +219,7 @@ async def set_stop_loss_percent(message: Message, state: FSMContext) -> None:
             )
             return
 
-        if int(stop_loss_percent_value) < 1 or int(stop_loss_percent_value) > 100:
+        if safe_float(stop_loss_percent_value) < 1 or safe_float(stop_loss_percent_value) > 100:
             await message.answer(
                 text="Ошибка: введите число от 1 до 100.",
                 reply_markup=kbi.back_to_risk_management,
@@ -232,7 +232,7 @@ async def set_stop_loss_percent(message: Message, state: FSMContext) -> None:
             return
 
         req = await rq.set_stop_loss_percent(
-            tg_id=message.from_user.id, stop_loss_percent=int(stop_loss_percent_value)
+            tg_id=message.from_user.id, stop_loss_percent=safe_float(stop_loss_percent_value)
         )
 
         if req:
@@ -262,130 +262,6 @@ async def set_stop_loss_percent(message: Message, state: FSMContext) -> None:
         )
 
 
-@router_risk_management.callback_query(F.data == "max_risk_percent")
-async def max_risk_percent(callback_query: CallbackQuery, state: FSMContext) -> None:
-    """
-    Handles the 'max_risk_percent' callback query.
-
-    Clears the current FSM state, edits the message text to display the maximum risk percentage options,
-    and shows an inline keyboard for selection.
-
-    Args:
-        callback_query (CallbackQuery): Incoming callback query from Telegram inline keyboard.
-        state (FSMContext): Finite State Machine context for the current user session.
-
-    Logs:
-        Success or error messages with user identification.
-    """
-    try:
-        await state.clear()
-        await state.set_state(RiskManagementState.max_risk_percent_state)
-        msg = await callback_query.message.edit_text(
-            text="Введите максимальный процент риска: ",
-            reply_markup=kbi.back_to_risk_management,
-        )
-        await state.update_data(prompt_message_id=msg.message_id)
-        logger.debug(
-            "Command max_risk_percent processed successfully for user: %s",
-            callback_query.from_user.id,
-        )
-    except Exception as e:
-        await callback_query.answer(
-            text="Произошла ошибка. Пожалуйста, попробуйте позже."
-        )
-        logger.error(
-            "Error processing command max_risk_percent for user %s: %s",
-            callback_query.from_user.id,
-            e,
-        )
-
-
-@router_risk_management.message(RiskManagementState.max_risk_percent_state)
-async def set_max_risk_percent(message: Message, state: FSMContext) -> None:
-    """
-    Handles user input for setting the maximum risk percentage.
-
-    Updates FSM context with the selected percentage and persists the choice in database.
-    Sends an acknowledgement to user and clears FSM state afterward.
-
-    Args:
-        message (Message): Incoming message from user containing the maximum risk percentage.
-        state (FSMContext): Finite State Machine context for the current user session.
-
-    Logs:
-        Success or error messages with user identification.
-    """
-    try:
-        try:
-            data = await state.get_data()
-            if "prompt_message_id" in data:
-                prompt_message_id = data["prompt_message_id"]
-                await message.bot.delete_message(
-                    chat_id=message.chat.id, message_id=prompt_message_id
-                )
-            await message.delete()
-        except Exception as e:
-            if "message to delete not found" in str(e).lower():
-                pass  # Ignore this error
-            else:
-                raise e
-
-        max_risk_percent_value = message.text
-
-        if not is_int(max_risk_percent_value):
-            await message.answer(
-                text="Ошибка: введите валидное число.",
-                reply_markup=kbi.back_to_risk_management,
-            )
-            logger.debug(
-                "User %s input invalid (not an valid number): %s",
-                message.from_user.id,
-                max_risk_percent_value,
-            )
-            return
-
-        if int(max_risk_percent_value) < 1 or int(max_risk_percent_value) > 100:
-            await message.answer(
-                text="Ошибка: введите число от 1 до 100.",
-                reply_markup=kbi.back_to_risk_management,
-            )
-            logger.debug(
-                "User %s input invalid (not an valid number): %s",
-                message.from_user.id,
-                max_risk_percent_value,
-            )
-            return
-
-        req = await rq.set_max_risk_percent(
-            tg_id=message.from_user.id, max_risk_percent=int(max_risk_percent_value)
-        )
-
-        if req:
-            await message.answer(
-                text=f"Максимальный процент риска установлен на {max_risk_percent_value}%.",
-                reply_markup=kbi.back_to_risk_management,
-            )
-        else:
-            await message.answer(
-                text="Произошла ошибка при установке максимального процента риска. "
-                "Пожалуйста, попробуйте позже.",
-                reply_markup=kbi.back_to_risk_management,
-            )
-
-        await state.clear()
-    except Exception as e:
-        await message.answer(
-            text="Произошла ошибка при установке максимального процента риска. "
-            "Пожалуйста, попробуйте позже.",
-            reply_markup=kbi.back_to_risk_management,
-        )
-        logger.error(
-            "Error processing command max_risk_percent for user %s: %s",
-            message.from_user.id,
-            e,
-        )
-
-
 @router_risk_management.callback_query(F.data == "commission_fee")
 async def commission_fee(callback_query: CallbackQuery, state: FSMContext) -> None:
     """

app/telegram/handlers/settings.py

@@ -6,9 +6,8 @@ from aiogram.types import CallbackQuery
 
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
-from app.bybit import get_bybit_client
-from app.bybit.get_functions.get_tickers import get_tickers
-from app.helper_functions import calculate_total_budget, get_base_currency, safe_float
+
+from app.helper_functions import calculate_total_budget, safe_float
 from logger_helper.logger_helper import LOGGING_CONFIG
 
 logging.config.dictConfig(LOGGING_CONFIG)
@@ -26,7 +25,6 @@ async def additional_settings(callback_query: CallbackQuery, state: FSMContext)
     try:
         await state.clear()
         tg_id = callback_query.from_user.id
-        symbol = await rq.get_user_symbol(tg_id=tg_id)
         additional_data = await rq.get_user_additional_settings(tg_id=tg_id)
 
         if not additional_data:
@@ -40,138 +38,54 @@ async def additional_settings(callback_query: CallbackQuery, state: FSMContext)
             return
 
         trade_mode_map = {
-            "Merged_Single": "Односторонний режим",
-            "Both_Sides": "Хеджирование",
+            "Long": "Лонг",
+            "Short": "Шорт",
+            "Switch": "Свитч",
         }
         margin_type_map = {
             "ISOLATED_MARGIN": "Изолированная",
             "REGULAR_MARGIN": "Кросс",
         }
-        order_type_map = {"Market": "Рыночный", "Limit": "Лимитный"}
 
         trade_mode = additional_data.trade_mode or ""
         margin_type = additional_data.margin_type or ""
-        order_type = additional_data.order_type or ""
 
         trade_mode_rus = trade_mode_map.get(trade_mode, trade_mode)
         margin_type_rus = margin_type_map.get(margin_type, margin_type)
-        order_type_rus = order_type_map.get(order_type, "Условный")
+        switch_side = additional_data.switch_side
 
         def f(x):
             return safe_float(x)
 
         leverage = f(additional_data.leverage)
-        leverage_to_buy = f(additional_data.leverage_to_buy)
-        leverage_to_sell = f(additional_data.leverage_to_sell)
         martingale = f(additional_data.martingale_factor)
         max_bets = additional_data.max_bets_in_series
         quantity = f(additional_data.order_quantity)
-        limit_price = f(additional_data.limit_price)
         trigger_price = f(additional_data.trigger_price) or 0
 
-        tickers = await get_tickers(tg_id=tg_id, symbol=symbol)
-        price_symbol = safe_float(tickers.get("lastPrice")) or 0
-        bid = f(tickers.get("bid1Price")) or 0
-        ask = f(tickers.get("ask1Price")) or 0
+        switch_side_mode = ""
+        if trade_mode == "Switch":
+            switch_side_mode = f"- Направление первой сделки: {switch_side}\n"
 
-        sym = get_base_currency(symbol)
-
-        if trade_mode == "Merged_Single":
-            leverage_str = f"{leverage:.2f}x"
-        else:
-            if margin_type == "ISOLATED_MARGIN":
-                leverage_str = f"{leverage_to_buy:.2f}x:{leverage_to_sell:.2f}x"
-            else:
-                leverage_str = f"{leverage:.2f}x"
-
-        conditional_order_type = additional_data.conditional_order_type or ""
-        conditional_order_type_rus = (
-            "Лимитный"
-            if conditional_order_type == "Limit"
-            else (
-                "Рыночный"
-                if conditional_order_type == "Market"
-                else conditional_order_type
-            )
-        )
-
-        conditional_order_type_text = (
-            f"- Тип условного ордера: {conditional_order_type_rus}\n"
-            if order_type == "Conditional"
-            else ""
-        )
-
-        limit_price_text = ""
-        trigger_price_text = ""
-
-        if order_type == "Limit":
-            limit_price_text = f"- Цена лимитного ордера: {limit_price:.4f} USDT\n"
-        elif order_type == "Conditional":
-            if conditional_order_type == "Limit":
-                limit_price_text = f"- Цена лимитного ордера: {limit_price:.4f} USDT\n"
-            trigger_price_text = f"- Триггер цена: {trigger_price:.4f} USDT\n"
-
-        risk_management_data = await rq.get_user_risk_management(tg_id=tg_id)
-        commission_fee = risk_management_data.commission_fee
-        client = await get_bybit_client(tg_id=tg_id)
-        fee_info = client.get_fee_rates(category="linear", symbol=symbol)
-
-        if commission_fee == "Yes_commission_fee":
-            commission_fee_percent = safe_float(
-                fee_info["result"]["list"][0]["takerFeeRate"]
-            )
-
-        else:
-            commission_fee_percent = 0.0
-
-        if order_type == "Conditional":
-            if conditional_order_type == "Limit":
-                entry_price = limit_price
-                ask_price = limit_price
-                bid_price = limit_price
-            else:
-                ask_price = trigger_price
-                bid_price = trigger_price
-                entry_price = trigger_price
-        else:
-            if order_type == "Limit":
-                entry_price = limit_price
-                ask_price = limit_price
-                bid_price = limit_price
-            else:
-                entry_price = price_symbol
-                ask_price = ask
-                bid_price = bid
-
-        durability_buy = quantity * bid_price
-        durability_sell = quantity * ask_price
-        quantity_price = quantity * entry_price
-        total_commission = quantity_price * commission_fee_percent
         total_budget = await calculate_total_budget(
-            quantity=durability_buy,
+            quantity=quantity,
             martingale_factor=martingale,
             max_steps=max_bets,
-            commission_fee_percent=total_commission,
         )
         text = (
             f"Основные настройки:\n\n"
-            f"- Режим позиции: {trade_mode_rus}\n"
+            f"- Режим торговли: {trade_mode_rus}\n"
+            f"{switch_side_mode}"
             f"- Тип маржи: {margin_type_rus}\n"
-            f"- Размер кредитного плеча: {leverage_str}\n"
-            f"- Тип ордера: {order_type_rus}\n"
-            f"- Количество ордера: {quantity} {sym}\n"
+            f"- Размер кредитного плеча: {leverage:.2f}\n"
+            f"- Базовая ставка: {quantity} USDT\n"
             f"- Коэффициент мартингейла: {martingale:.2f}\n"
-            f"{conditional_order_type_text}"
-            f"{trigger_price_text}"
-            f"{limit_price_text}"
+            f"- Триггер цена: {trigger_price:.4f} USDT\n"
             f"- Максимальное кол-во ставок в серии: {max_bets}\n\n"
-            f"- Стоимость: {durability_buy:.2f}/{durability_sell:.2f} USDT\n"
-            f"- Рекомендуемый бюджет: {total_budget:.4f} USDT\n"
+            f"- Бюджет серии: {total_budget:.2f} USDT\n"
         )
 
-        keyboard = kbi.get_additional_settings_keyboard(
-            current_order_type=order_type, conditional_order=conditional_order_type
-        )
+        keyboard = kbi.get_additional_settings_keyboard(mode=trade_mode)
         await callback_query.message.edit_text(text=text, reply_markup=keyboard)
         logger.debug(
             "Command additional_settings processed successfully for user: %s", tg_id
@@ -202,7 +116,6 @@ async def risk_management(callback_query: CallbackQuery, state: FSMContext) -> N
         if risk_management_data:
             take_profit_percent = risk_management_data.take_profit_percent or ""
             stop_loss_percent = risk_management_data.stop_loss_percent or ""
-            max_risk_percent = risk_management_data.max_risk_percent or ""
             commission_fee = risk_management_data.commission_fee or ""
             commission_fee_rus = (
                 "Да" if commission_fee == "Yes_commission_fee" else "Нет"
@@ -210,9 +123,8 @@ async def risk_management(callback_query: CallbackQuery, state: FSMContext) -> N
 
             await callback_query.message.edit_text(
                 text=f"Риск-менеджмент:\n\n"
-                f"- Процент изменения цены для фиксации прибыли: {take_profit_percent}%\n"
-                f"- Процент изменения цены для фиксации убытка: {stop_loss_percent}%\n\n"
-                f"- Максимальный риск на сделку (в % от баланса): {max_risk_percent}%\n\n"
+                f"- Процент изменения цены для фиксации прибыли: {take_profit_percent:.2f}%\n"
+                f"- Процент изменения цены для фиксации убытка: {stop_loss_percent:.2f}%\n\n"
                 f"- Комиссия биржи для расчета прибыли: {commission_fee_rus}\n\n",
                 reply_markup=kbi.risk_management,
             )
@@ -250,11 +162,9 @@ async def conditions(callback_query: CallbackQuery, state: FSMContext) -> None:
         )
         if conditional_settings_data:
             start_timer = conditional_settings_data.timer_start or 0
-            stop_timer = conditional_settings_data.timer_end or 0
             await callback_query.message.edit_text(
                 text="Условия торговли:\n\n"
-                f"- Таймер для старта: {start_timer} мин.\n"
-                f"- Таймер для остановки: {stop_timer} мин.\n",
+                f"- Таймер для старта: {start_timer} мин.\n",
                 reply_markup=kbi.conditions,
             )
             logger.debug(

app/telegram/handlers/start_trading.py

@@ -7,14 +7,12 @@ from aiogram.types import CallbackQuery
 
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
-from app.bybit.get_functions.get_positions import get_active_positions_by_symbol
+from app.bybit.get_functions.get_positions import get_active_positions_by_symbol, get_active_orders_by_symbol
 from app.bybit.open_positions import start_trading_cycle
 from app.helper_functions import safe_float
 from app.telegram.tasks.tasks import (
     add_start_task_merged,
-    add_start_task_switch,
-    cancel_start_task_merged,
-    cancel_start_task_switch,
+    cancel_start_task_merged
 )
 from logger_helper.logger_helper import LOGGING_CONFIG
 
@@ -35,97 +33,30 @@ async def start_trading(callback_query: CallbackQuery, state: FSMContext) -> Non
     """
     try:
         await state.clear()
-        additional_data = await rq.get_user_additional_settings(
-            tg_id=callback_query.from_user.id
-        )
-        trade_mode = additional_data.trade_mode
+        tg_id = callback_query.from_user.id
         symbol = await rq.get_user_symbol(tg_id=callback_query.from_user.id)
         deals = await get_active_positions_by_symbol(
             tg_id=callback_query.from_user.id, symbol=symbol
         )
         position = next((d for d in deals if d.get("symbol") == symbol), None)
+
         if position:
             size = position.get("size", 0)
-            position_idx = position.get("positionIdx")
         else:
             size = 0
-            position_idx = None
 
-        if position_idx != 0 and safe_float(size) > 0 and trade_mode == "Merged_Single":
+        if safe_float(size) > 0:
             await callback_query.answer(
-                text="У вас есть активная позиция в режиме хеджирования. "
-                "Открытие сделки в одностороннем режиме невозможно.",
+                text="У вас есть активная позиция по текущей паре",
             )
             return
 
-        if position_idx == 0 and safe_float(size) > 0 and trade_mode == "Both_Sides":
+        orders = await get_active_orders_by_symbol(
+            tg_id=callback_query.from_user.id, symbol=symbol)
+
+        if orders is not None:
             await callback_query.answer(
-                text="У вас есть активная позиция в одностороннем режиме. "
-                "Открытие сделки в режиме хеджирования невозможно.",
-            )
-            return
-
-        if trade_mode == "Merged_Single":
-            await callback_query.message.edit_text(
-                text="Выберите режим торговли:\n\n"
-                "Лонг - все сделки серии открываются на покупку.\n"
-                "Шорт - все сделки серии открываются на продажу.\n"
-                "Свитч - направление каждой сделки серии меняется по переменно.\n",
-                reply_markup=kbi.merged_start_trading,
-            )
-        else:  # trade_mode == "Both_Sides":
-            await callback_query.message.edit_text(
-                text="Выберите режим торговли:\n\n"
-                "Лонг - все сделки открываются на покупку.\n"
-                "Шорт - все сделки открываются на продажу.\n",
-                reply_markup=kbi.both_start_trading,
-            )
-        logger.debug(
-            "Command start_trading processed successfully for user: %s",
-            callback_query.from_user.id,
-        )
-    except Exception as e:
-        await callback_query.answer(text="Произошла ошибка при запуске торговли")
-        logger.error(
-            "Error processing command start_trading for user %s: %s",
-            callback_query.from_user.id,
-            e,
-        )
-
-
-@router_start_trading.callback_query(lambda c: c.data == "long" or c.data == "short")
-async def start_trading_long(callback_query: CallbackQuery, state: FSMContext) -> None:
-    """
-    Handles the "long" or "short" callback query.
-    Clears the FSM state and starts the trading cycle.
-    :param callback_query: Message
-    :param state: FSMContext
-    :return: None
-    """
-    try:
-        if callback_query.data == "long":
-            side = "Buy"
-        elif callback_query.data == "short":
-            side = "Sell"
-        else:
-            await callback_query.answer(text="Произошла ошибка при запуске торговли")
-            return
-
-        symbol = await rq.get_user_symbol(tg_id=callback_query.from_user.id)
-        deals = await get_active_positions_by_symbol(
-            tg_id=callback_query.from_user.id, symbol=symbol
-        )
-        position = next((d for d in deals if d.get("symbol") == symbol), None)
-        if position:
-            size = position.get("size", 0)
-            position_idx = position.get("positionIdx")
-        else:
-            size = 0
-            position_idx = None
-
-        if position_idx == 0 and safe_float(size) > 0:
-            await callback_query.answer(
-                text="Торговля уже запущена в одностороннем режиме для данного инструмента"
+                text="У вас есть активный ордер по текущей паре",
             )
             return
 
@@ -151,25 +82,30 @@ async def start_trading_long(callback_query: CallbackQuery, state: FSMContext) -
                 tg_id=callback_query.from_user.id,
                 symbol=symbol,
                 auto_trading=True,
-                side=side,
+            )
+            await rq.set_total_fee_user_auto_trading(
+                tg_id=tg_id, symbol=symbol, total_fee=0
+            )
+            await rq.set_fee_user_auto_trading(
+                tg_id=tg_id, symbol=symbol, fee=0
             )
             res = await start_trading_cycle(
                 tg_id=callback_query.from_user.id,
-                side=side,
-                switch_side_mode=False,
             )
 
             error_messages = {
-                "Limit price is out min price": "Цена лимитного ордера меньше минимального",
-                "Limit price is out max price": "Цена лимитного ордера больше максимального",
+                "Limit price is out min price": "Цена лимитного ордера меньше допустимого",
+                "Limit price is out max price": "Цена лимитного ордера больше допустимого",
                 "Risk is too high for this trade": "Риск сделки превышает допустимый убыток",
                 "estimated will trigger liq": "Лимитный ордер может вызвать мгновенную ликвидацию. Проверьте параметры ордера.",
                 "ab not enough for new order": "Недостаточно средств для создания нового ордера",
                 "InvalidRequestError": "Произошла ошибка при запуске торговли.",
-                "Order does not meet minimum order value": "Сумма ордера не достаточна для запуска торговли",
-                "position idx not match position mode": "Торговля уже запущена в режиме хеджирования на продажу для данного инструмента",
-                "Qty invalid": "Некорректное значение ордера для данного инструмента",
-                "The number of contracts exceeds maximum limit allowed": "️️Количество контрактов превышает допустимое максимальное количество контрактов",
+                "Order does not meet minimum order value": "Сумма ставки меньше допустимого для запуска торговли. "
+                                                           "Увеличьте ставку, чтобы запустить торговлю",
+                "position idx not match position mode": "Измените режим позиции, чтобы запустить торговлю",
+                "Qty invalid": "Некорректное значение ставки для данного инструмента",
+                "The number of contracts exceeds maximum limit allowed": "️️Превышен максимальный лимит ставки",
+                "The number of contracts exceeds minimum limit allowed": "️️Лимит ставки меньше минимально допустимого",
             }
 
             if res == "OK":
@@ -180,7 +116,6 @@ async def start_trading_long(callback_query: CallbackQuery, state: FSMContext) -
                     tg_id=callback_query.from_user.id,
                     symbol=symbol,
                     auto_trading=False,
-                    side=side,
                 )
                 text = error_messages.get(res, "Произошла ошибка при запуске торговли")
                 await callback_query.message.edit_text(
@@ -194,7 +129,7 @@ async def start_trading_long(callback_query: CallbackQuery, state: FSMContext) -
     except Exception as e:
         await callback_query.answer(text="Произошла ошибка при запуске торговли")
         logger.error(
-            "Error processing command long for user %s: %s",
+            "Error processing command start_trading for user %s: %s",
             callback_query.from_user.id,
             e,
         )
@@ -202,189 +137,8 @@ async def start_trading_long(callback_query: CallbackQuery, state: FSMContext) -
         logger.error("Cancelled timer for user %s", callback_query.from_user.id)
 
 
-@router_start_trading.callback_query(lambda c: c.data == "switch")
-async def start_trading_switch(
-    callback_query: CallbackQuery, state: FSMContext
-) -> None:
-    """
-    Handles the "switch" callback query.
-    Clears the FSM state and sends a message to the user to select the switch side.
-    :param callback_query: Message
-    :param state: FSMContext
-    :return: None
-    """
-    try:
-        await state.clear()
-        await callback_query.message.edit_text(
-            text="Выберите направление первой сделки серии:\n\n"
-            "Лонг - открывается первая сделка на покупку.\n"
-            "Шорт - открывается первая сделка на продажу.\n"
-            "По направлению - сделка открывается в направлении последней сделки предыдущей серии.\n"
-            "Противоположно - сделка открывается в противоположном направлении последней сделки предыдущей серии.\n",
-            reply_markup=kbi.switch_side,
-        )
-    except Exception as e:
-        await callback_query.answer(text="Произошла ошибка при запуске торговли")
-        logger.error(
-            "Error processing command start trading switch for user %s: %s",
-            callback_query.from_user.id,
-            e,
-        )
-
-
 @router_start_trading.callback_query(
-    lambda c: c.data
-    in {"switch_long", "switch_short", "switch_direction", "switch_opposite"}
-)
-async def start_switch(callback_query: CallbackQuery, state: FSMContext) -> None:
-    """
-    Starts the trading cycle with the selected side.
-    :param callback_query:
-    :param state:
-    :return:
-    """
-    try:
-        symbol = await rq.get_user_symbol(tg_id=callback_query.from_user.id)
-        user_deals_data = await rq.get_user_deal_by_symbol(
-            tg_id=callback_query.from_user.id, symbol=symbol
-        )
-
-        get_side = "Buy"
-
-        if user_deals_data:
-            get_side = user_deals_data.last_side or "Buy"
-
-        if callback_query.data == "switch_long":
-            side = "Buy"
-        elif callback_query.data == "switch_short":
-            side = "Sell"
-        elif callback_query.data == "switch_direction":
-            side = get_side
-        elif callback_query.data == "switch_opposite":
-            if get_side == "Buy":
-                side = "Sell"
-            else:
-                side = "Buy"
-        else:
-            await callback_query.answer(text="Произошла ошибка при запуске торговли")
-            return
-
-        deals = await get_active_positions_by_symbol(
-            tg_id=callback_query.from_user.id, symbol=symbol
-        )
-        position = next((d for d in deals if d.get("symbol") == symbol), None)
-        if position:
-            size = position.get("size", 0)
-            position_idx = position.get("positionIdx")
-        else:
-            size = 0
-            position_idx = None
-
-        if position_idx == 1 and safe_float(size) > 0 and side == "Buy":
-            await callback_query.answer(
-                text="Торговля уже запущена в режиме хеджирования на покупку для данного инструмента"
-            )
-            return
-
-        if position_idx == 2 and safe_float(size) > 0 and side == "Sell":
-            await callback_query.answer(
-                text="Торговля уже запущена в режиме хеджирования на продажу для данного инструмента"
-            )
-            return
-
-        conditional_data = await rq.get_user_conditional_settings(
-            tg_id=callback_query.from_user.id
-        )
-        timer_start = conditional_data.timer_start
-
-        cancel_start_task_switch(user_id=callback_query.from_user.id)
-
-        async def delay_start():
-            if timer_start > 0:
-                await callback_query.message.edit_text(
-                    text=f"Торговля будет запущена с задержкой {timer_start} мин.",
-                    reply_markup=kbi.cancel_timer_switch,
-                )
-                await rq.set_start_timer(
-                    tg_id=callback_query.from_user.id, timer_start=0
-                )
-                await asyncio.sleep(timer_start * 60)
-            await rq.set_auto_trading(
-                tg_id=callback_query.from_user.id,
-                symbol=symbol,
-                auto_trading=True,
-                side=side,
-            )
-            if side == "Buy":
-                r_side = "Sell"
-            else:
-                r_side = "Buy"
-            await rq.set_auto_trading(
-                tg_id=callback_query.from_user.id,
-                symbol=symbol,
-                auto_trading=True,
-                side=r_side,
-            )
-            res = await start_trading_cycle(
-                tg_id=callback_query.from_user.id,
-                side=side,
-                switch_side_mode=True,
-            )
-
-            error_messages = {
-                "Limit price is out min price": "Цена лимитного ордера меньше минимального",
-                "Limit price is out max price": "Цена лимитного ордера больше максимального",
-                "Risk is too high for this trade": "Риск сделки превышает допустимый убыток",
-                "estimated will trigger liq": "Лимитный ордер может вызвать мгновенную ликвидацию. Проверьте параметры ордера.",
-                "ab not enough for new order": "Недостаточно средств для создания нового ордера",
-                "InvalidRequestError": "Произошла ошибка при запуске торговли.",
-                "Order does not meet minimum order value": "Сумма ордера не достаточна для запуска торговли",
-                "position idx not match position mode": "Торговля уже запущена в режиме хеджирования на продажу для данного инструмента",
-                "Qty invalid": "Некорректное значение ордера для данного инструмента",
-                "The number of contracts exceeds maximum limit allowed": "️ ️️Количество контрактов превышает допустимое максимальное количество контрактов",
-            }
-
-            if res == "OK":
-                await callback_query.message.edit_text(text="Торговля запущена")
-                await state.clear()
-            else:
-                await rq.set_auto_trading(
-                    tg_id=callback_query.from_user.id,
-                    symbol=symbol,
-                    auto_trading=False,
-                    side=side,
-                )
-                if side == "Buy":
-                    r_side = "Sell"
-                else:
-                    r_side = "Buy"
-                await rq.set_auto_trading(
-                    tg_id=callback_query.from_user.id,
-                    symbol=symbol,
-                    auto_trading=False,
-                    side=r_side,
-                )
-                text = error_messages.get(res, "Произошла ошибка при запуске торговли")
-                await callback_query.message.edit_text(
-                    text=text, reply_markup=kbi.profile_bybit
-                )
-
-        await callback_query.message.edit_text("Запуск торговли...")
-        task = asyncio.create_task(delay_start())
-        await add_start_task_switch(user_id=callback_query.from_user.id, task=task)
-    except asyncio.CancelledError:
-        logger.error("Cancelled timer for user %s", callback_query.from_user.id)
-    except Exception as e:
-        await callback_query.answer(text="Произошла ошибка при запуске торговли")
-        logger.error(
-            "Error processing command start switch for user %s: %s",
-            callback_query.from_user.id,
-            e,
-        )
-
-
-@router_start_trading.callback_query(
-    lambda c: c.data == "cancel_timer_merged" or c.data == "cancel_timer_switch"
+    lambda c: c.data == "cancel_timer_merged"
 )
 async def cancel_start_trading(
     callback_query: CallbackQuery, state: FSMContext
@@ -400,8 +154,6 @@ async def cancel_start_trading(
         await state.clear()
         if callback_query.data == "cancel_timer_merged":
             cancel_start_task_merged(user_id=callback_query.from_user.id)
-        elif callback_query.data == "cancel_timer_switch":
-            cancel_start_task_switch(user_id=callback_query.from_user.id)
         await callback_query.message.edit_text(
             text="Запуск торговли отменен", reply_markup=kbi.profile_bybit
         )

app/telegram/handlers/stop_trading.py

@@ -5,6 +5,7 @@ from aiogram import F, Router
 from aiogram.fsm.context import FSMContext
 from aiogram.types import CallbackQuery
 
+from app.bybit.close_positions import close_position_by_symbol
 import app.telegram.keyboards.inline as kbi
 import database.request as rq
 from app.telegram.tasks.tasks import add_stop_task, cancel_stop_task
@@ -27,6 +28,7 @@ async def stop_all_trading(callback_query: CallbackQuery, state: FSMContext):
             tg_id=callback_query.from_user.id
         )
         timer_end = conditional_data.timer_end
+        symbol = await rq.get_user_symbol(tg_id=callback_query.from_user.id)
 
         async def delay_start():
             if timer_end > 0:
@@ -37,32 +39,21 @@ async def stop_all_trading(callback_query: CallbackQuery, state: FSMContext):
                 await rq.set_stop_timer(tg_id=callback_query.from_user.id, timer_end=0)
                 await asyncio.sleep(timer_end * 60)
 
-            user_auto_trading_list = await rq.get_all_user_auto_trading(
-                tg_id=callback_query.from_user.id
+            user_auto_trading = await rq.get_user_auto_trading(
+                tg_id=callback_query.from_user.id, symbol=symbol
             )
 
-            if any(item.auto_trading for item in user_auto_trading_list):
-                for active_auto_trading in user_auto_trading_list:
-                    if active_auto_trading.auto_trading:
-                        symbol = active_auto_trading.symbol
-                        get_side = active_auto_trading.side
-                        req = await rq.set_auto_trading(
-                            tg_id=callback_query.from_user.id,
-                            symbol=symbol,
-                            auto_trading=False,
-                            side=get_side,
-                        )
-                        if not req:
-                            await callback_query.message.edit_text(
-                                text="Произошла ошибка при остановке торговли",
-                                reply_markup=kbi.profile_bybit,
-                            )
-                            return
-                await callback_query.message.edit_text(
-                    text="Торговля остановлена", reply_markup=kbi.profile_bybit
+            if user_auto_trading and user_auto_trading.auto_trading:
+                await rq.set_auto_trading(
+                    tg_id=callback_query.from_user.id,
+                    symbol=symbol,
+                    auto_trading=False,
                 )
+                await close_position_by_symbol(
+                    tg_id=callback_query.from_user.id, symbol=symbol)
+                await callback_query.message.edit_text(text=f"Торговля для {symbol} остановлена", reply_markup=kbi.profile_bybit)
             else:
-                await callback_query.message.edit_text(text="Нет активной торговли")
+                await callback_query.message.edit_text(text=f"Нет активной торговли для {symbol}", reply_markup=kbi.profile_bybit)
 
         task = asyncio.create_task(delay_start())
         await add_stop_task(user_id=callback_query.from_user.id, task=task)

app/telegram/keyboards/inline.py

@@ -35,13 +35,8 @@ main_menu = InlineKeyboardMarkup(
                 text="Сменить торговую пару", callback_data="change_symbol"
             )
         ],
-        [InlineKeyboardButton(text="Мои сделки", callback_data="my_deals")],
         [InlineKeyboardButton(text="Начать торговлю", callback_data="start_trading")],
-        [
-            InlineKeyboardButton(
-                text="Остановить торговлю", callback_data="stop_trading"
-            )
-        ],
+        [InlineKeyboardButton(text="Остановить торговлю", callback_data="stop_trading")],
     ]
 )
 
@@ -67,62 +62,39 @@ main_settings = InlineKeyboardMarkup(
 
 
 # additional_settings
-def get_additional_settings_keyboard(
-    current_order_type: str, conditional_order: str
+def get_additional_settings_keyboard(mode: str
 ) -> InlineKeyboardMarkup:
     """
     Create keyboard for additional settings
-    :param current_order_type: Market, Limit or Conditional
-    :param conditional_order: Market or Limit
+    :param mode: Trade mode
     :return: InlineKeyboardMarkup
     """
     buttons = [
         [
-            InlineKeyboardButton(text="Режим позиции", callback_data="trade_mode"),
+            InlineKeyboardButton(text="Режим торговли", callback_data="trade_mode"),
             InlineKeyboardButton(text="Тип маржи", callback_data="margin_type"),
         ],
         [
             InlineKeyboardButton(
                 text="Размер кредитного плеча", callback_data="leverage"
             ),
-            InlineKeyboardButton(text="Тип ордера", callback_data="order_type"),
+            InlineKeyboardButton(
+                text="Базовая ставка", callback_data="order_quantity"),
         ],
+
         [
-            InlineKeyboardButton(
-                text="Количество ордера", callback_data="order_quantity"
-            ),
             InlineKeyboardButton(
                 text="Коэффициент мартингейла", callback_data="martingale_factor"
             ),
+            InlineKeyboardButton(text="Триггер цена", callback_data="trigger_price"
+
+            ),
         ],
     ]
 
-    if current_order_type == "Conditional":
+    if mode == "Switch":
         buttons.append(
-            [
-                InlineKeyboardButton(
-                    text="Тип условного ордера", callback_data="conditional_order_type"
-                )
-            ]
-        )
-        buttons.append(
-            [InlineKeyboardButton(text="Триггер цена", callback_data="trigger_price")]
-        )
-        if conditional_order == "Limit":
-            buttons.append(
-                [
-                    InlineKeyboardButton(
-                        text="Цена лимитного ордера", callback_data="limit_price"
-                    )
-                ]
-            )
-    elif current_order_type == "Limit":
-        buttons.append(
-            [
-                InlineKeyboardButton(
-                    text="Цена лимитного ордера", callback_data="limit_price"
-                )
-            ]
+            [InlineKeyboardButton(text="Направление первой сделки", callback_data="switch_side_start")]
         )
 
     buttons.append(
@@ -143,40 +115,31 @@ def get_additional_settings_keyboard(
     return InlineKeyboardMarkup(inline_keyboard=buttons)
 
 
-order_type = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(text="Рыночный", callback_data="Market"),
-            InlineKeyboardButton(text="Лимитный", callback_data="Limit"),
-        ],
-        [InlineKeyboardButton(text="Условный", callback_data="Conditional")],
-        [
-            InlineKeyboardButton(text="Назад", callback_data="additional_settings"),
-            InlineKeyboardButton(text="На главную", callback_data="profile_bybit"),
-        ],
-    ]
-)
-
-conditional_order_type = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(text="Рыночный", callback_data="set_market"),
-            InlineKeyboardButton(text="Лимитный", callback_data="set_limit"),
-        ],
-        [
-            InlineKeyboardButton(text="Назад", callback_data="additional_settings"),
-            InlineKeyboardButton(text="На главную", callback_data="profile_bybit"),
-        ],
-    ]
-)
-
 trade_mode = InlineKeyboardMarkup(
     inline_keyboard=[
         [
             InlineKeyboardButton(
-                text="Односторонний режим", callback_data="Merged_Single"
+                text="Лонг", callback_data="Long"
+            ),
+            InlineKeyboardButton(text="Шорт", callback_data="Short"),
+            InlineKeyboardButton(text="Свитч", callback_data="Switch"),
+        ],
+        [
+            InlineKeyboardButton(text="Назад", callback_data="additional_settings"),
+            InlineKeyboardButton(text="На главную", callback_data="profile_bybit"),
+        ],
+    ]
+)
+
+switch_side = InlineKeyboardMarkup(
+    inline_keyboard=[
+        [
+            InlineKeyboardButton(
+                text="По направлению", callback_data="switch_direction"
+            ),
+            InlineKeyboardButton(
+                text="Противоположно", callback_data="switch_opposite"
             ),
-            InlineKeyboardButton(text="Хеджирование", callback_data="Both_Sides"),
         ],
         [
             InlineKeyboardButton(text="Назад", callback_data="additional_settings"),
@@ -207,21 +170,6 @@ back_to_additional_settings = InlineKeyboardMarkup(
     ]
 )
 
-change_limit_price = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(
-                text="Установить цену", callback_data="set_limit_price"
-            ),
-            InlineKeyboardButton(text="Последняя цена", callback_data="last_price"),
-        ],
-        [
-            InlineKeyboardButton(text="Назад", callback_data="additional_settings"),
-            InlineKeyboardButton(text="На главную", callback_data="profile_bybit"),
-        ],
-    ]
-)
-
 back_to_change_limit_price = InlineKeyboardMarkup(
     inline_keyboard=[
         [
@@ -239,17 +187,12 @@ risk_management = InlineKeyboardMarkup(
     inline_keyboard=[
         [
             InlineKeyboardButton(
-                text="Изм. цены прибыли", callback_data="take_profit_percent"
+                text="Тейк-профит", callback_data="take_profit_percent"
             ),
             InlineKeyboardButton(
-                text="Изм. цены убытка", callback_data="stop_loss_percent"
+                text="Стоп-лосс", callback_data="stop_loss_percent"
             ),
         ],
-        [
-            InlineKeyboardButton(
-                text="Максимальный риск", callback_data="max_risk_percent"
-            )
-        ],
         [InlineKeyboardButton(text="Комиссия биржи", callback_data="commission_fee")],
         [
             InlineKeyboardButton(text="Назад", callback_data="main_settings"),
@@ -285,9 +228,6 @@ conditions = InlineKeyboardMarkup(
     inline_keyboard=[
         [
             InlineKeyboardButton(text="Таймер для старта", callback_data="start_timer"),
-            InlineKeyboardButton(
-                text="Таймер для остановки", callback_data="stop_timer"
-            ),
         ],
         [
             InlineKeyboardButton(text="Назад", callback_data="main_settings"),
@@ -391,48 +331,6 @@ def make_close_orders_keyboard(symbol_order: str, order_id: str):
 
 # START TRADING
 
-merged_start_trading = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(text="Лонг", callback_data="long"),
-            InlineKeyboardButton(text="Шорт", callback_data="short"),
-        ],
-        [InlineKeyboardButton(text="Свитч", callback_data="switch")],
-        [InlineKeyboardButton(text="Назад", callback_data="profile_bybit")],
-    ]
-)
-
-both_start_trading = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(text="Лонг", callback_data="long"),
-            InlineKeyboardButton(text="Шорт", callback_data="short"),
-        ],
-        [InlineKeyboardButton(text="Назад", callback_data="profile_bybit")],
-    ]
-)
-
-switch_side = InlineKeyboardMarkup(
-    inline_keyboard=[
-        [
-            InlineKeyboardButton(text="Лонг", callback_data="switch_long"),
-            InlineKeyboardButton(text="Шорт", callback_data="switch_short"),
-        ],
-        [
-            InlineKeyboardButton(
-                text="По направлению", callback_data="switch_direction"
-            ),
-            InlineKeyboardButton(
-                text="Противоположно", callback_data="switch_opposite"
-            ),
-        ],
-        [
-            InlineKeyboardButton(text="Назад", callback_data="start_trading"),
-            InlineKeyboardButton(text="На главную", callback_data="profile_bybit"),
-        ],
-    ]
-)
-
 back_to_start_trading = InlineKeyboardMarkup(
     inline_keyboard=[
         [

app/telegram/keyboards/reply.py

@@ -1,8 +1,10 @@
 from aiogram.types import KeyboardButton, ReplyKeyboardMarkup
 
 profile = ReplyKeyboardMarkup(
-    keyboard=[[KeyboardButton(text="Панель Bybit"), KeyboardButton(text="Профиль")],
-              [KeyboardButton(text="Подключить платформу Bybit")]],
+    keyboard=[
+        [KeyboardButton(text="Панель Bybit"), KeyboardButton(text="Профиль")],
+        [KeyboardButton(text="Подключить платформу Bybit")],
+    ],
     resize_keyboard=True,
     one_time_keyboard=True,
     input_field_placeholder="Выберите пункт меню...",

config.py

@@ -1,31 +1,8 @@
 import os
 from dotenv import load_dotenv, find_dotenv
-import logging.config
-
-from logger_helper.logger_helper import LOGGING_CONFIG
-
-logging.config.dictConfig(LOGGING_CONFIG)
-logger = logging.getLogger("config")
 
 env_path = find_dotenv()
-
 if env_path:
     load_dotenv(env_path)
-    logging.info(f"Loaded env from {env_path}")
-else:
-    logging.warning(".env file not found, environment variables won't be loaded")
 
-BOT_TOKEN = os.getenv('BOT_TOKEN')
-if not BOT_TOKEN:
-    logging.error("BOT_TOKEN is not set in environment variables")
-
-DB_USER = os.getenv('DB_USER')
-DB_PASS = os.getenv('DB_PASS')
-DB_HOST = os.getenv('DB_HOST')
-DB_PORT = os.getenv('DB_PORT')
-DB_NAME = os.getenv('DB_NAME')
-
-if not all([DB_USER, DB_PASS, DB_HOST, DB_PORT, DB_NAME]):
-    logger.error("One or more database environment variables are not set")
-
-DATABASE_URL = f"postgresql+asyncpg://{DB_USER}:{DB_PASS}@{DB_HOST}:{DB_PORT}/{DB_NAME}"
+BOT_TOKEN = os.getenv("BOT_TOKEN")

database/__init__.py

@@ -1,18 +1,39 @@
+from database.models import Base, User, UserAdditionalSettings, UserApi, UserConditionalSettings, UserDeals, \
+    UserRiskManagement, UserSymbol
 import logging.config
-
-from sqlalchemy.ext.asyncio import async_sessionmaker, create_async_engine, AsyncSession
-
-from database.models import Base
-
-from config import DATABASE_URL
+from sqlalchemy.ext.asyncio import create_async_engine, async_sessionmaker, AsyncSession
+from sqlalchemy import event
+from pathlib import Path
 from logger_helper.logger_helper import LOGGING_CONFIG
 
 logging.config.dictConfig(LOGGING_CONFIG)
 logger = logging.getLogger("database")
 
-async_engine = create_async_engine(DATABASE_URL, echo=False)
+BASE_DIR = Path(__file__).parent.resolve()
+DATA_DIR = BASE_DIR / "db"
+DATA_DIR.mkdir(parents=True, exist_ok=True)
 
-async_session = async_sessionmaker(async_engine, class_=AsyncSession, expire_on_commit=False)
+DATABASE_URL = f"sqlite+aiosqlite:///{DATA_DIR / 'stcs.db'}"
+
+async_engine = create_async_engine(
+    DATABASE_URL,
+    echo=False,
+    connect_args={"check_same_thread": False}
+)
+
+
+@event.listens_for(async_engine.sync_engine, "connect")
+def _enable_foreign_keys(dbapi_connection, connection_record):
+    cursor = dbapi_connection.cursor()
+    cursor.execute("PRAGMA foreign_keys=ON")
+    cursor.close()
+
+
+async_session = async_sessionmaker(
+    async_engine,
+    class_=AsyncSession,
+    expire_on_commit=False
+)
 
 
 async def init_db():

database/models.py

@@ -1,6 +1,6 @@
 from sqlalchemy.ext.declarative import declarative_base
 from sqlalchemy.ext.asyncio import AsyncAttrs
-from sqlalchemy import Column, ForeignKey, Integer, String, BigInteger, Float, Boolean, UniqueConstraint
+from sqlalchemy import Column, ForeignKey, Integer, String, Float, Boolean, UniqueConstraint
 from sqlalchemy.orm import relationship
 
 Base = declarative_base(cls=AsyncAttrs)
@@ -11,7 +11,7 @@ class User(Base):
     __tablename__ = "users"
 
     id = Column(Integer, primary_key=True, autoincrement=True)
-    tg_id = Column(BigInteger, nullable=False, unique=True)
+    tg_id = Column(Integer, nullable=False, unique=True)
     username = Column(String, nullable=False)
 
     user_api = relationship("UserApi",
@@ -91,14 +91,10 @@ class UserAdditionalSettings(Base):
                      ForeignKey("users.id", ondelete="CASCADE"),
                      nullable=False, unique=True)
     trade_mode = Column(String, nullable=False, default="Merged_Single")
-    order_type = Column(String, nullable=False, default="Market")
-    conditional_order_type = Column(String, nullable=False, default="Market")
-    limit_price = Column(Float, nullable=False, default=0.0)
+    switch_side = Column(String, nullable=False, default="По направлению")
     trigger_price = Column(Float, nullable=False, default=0.0)
     margin_type = Column(String, nullable=False, default="ISOLATED_MARGIN")
     leverage = Column(String, nullable=False, default="10")
-    leverage_to_buy = Column(String, nullable=False, default="10")
-    leverage_to_sell = Column(String, nullable=False, default="10")
     order_quantity = Column(Float, nullable=False, default=5.0)
     martingale_factor = Column(Float, nullable=False, default=1.0)
     max_bets_in_series = Column(Integer, nullable=False, default=1)
@@ -114,9 +110,8 @@ class UserRiskManagement(Base):
     user_id = Column(Integer,
                      ForeignKey("users.id", ondelete="CASCADE"),
                      nullable=False, unique=True)
-    take_profit_percent = Column(Integer, nullable=False, default=1)
-    stop_loss_percent = Column(Integer, nullable=False, default=1)
-    max_risk_percent = Column(Integer, nullable=False, default=100)
+    take_profit_percent = Column(Float, nullable=False, default=1)
+    stop_loss_percent = Column(Float, nullable=False, default=1)
     commission_fee = Column(String, nullable=False, default="Yes_commission_fee")
 
     user = relationship("User", back_populates="user_risk_management")
@@ -148,13 +143,10 @@ class UserDeals(Base):
     current_step = Column(Integer, nullable=True)
     symbol = Column(String, nullable=True)
     trade_mode = Column(String, nullable=True)
-    trading_type = Column(String, nullable=True)
+    side_mode = Column(String, nullable=True)
+    base_quantity = Column(Float, nullable=True)
     margin_type = Column(String, nullable=True)
-    order_type = Column(String, nullable=True)
-    conditional_order_type = Column(String, nullable=True)
     leverage = Column(String, nullable=True)
-    leverage_to_buy = Column(String, nullable=True)
-    leverage_to_sell = Column(String, nullable=True)
     last_side = Column(String, nullable=True)
     closed_side = Column(String, nullable=True)
     order_quantity = Column(Float, nullable=True)
@@ -162,9 +154,6 @@ class UserDeals(Base):
     max_bets_in_series = Column(Integer, nullable=True)
     take_profit_percent = Column(Integer, nullable=True)
     stop_loss_percent = Column(Integer, nullable=True)
-    max_risk_percent = Column(Integer, nullable=True)
-    switch_side_mode = Column(Boolean, nullable=True)
-    limit_price = Column(Float, nullable=True)
     trigger_price = Column(Float, nullable=True)
 
     user = relationship("User", back_populates="user_deals")
@@ -184,7 +173,7 @@ class UserAutoTrading(Base):
                      nullable=False)
     symbol = Column(String, nullable=True)
     auto_trading = Column(Boolean, nullable=True)
-    side = Column(String, nullable=True)
     fee = Column(Float, nullable=True)
+    total_fee = Column(Float, nullable=True)
 
     user = relationship("User", back_populates="user_auto_trading")

database/request.py

@@ -198,15 +198,12 @@ async def create_user_additional_settings(tg_id: int) -> None:
             # Create the user additional settings
             user_additional_settings = UserAdditionalSettings(
                 user=user,
-                trade_mode="Merged_Single",  # Default value
-                order_type="Market",
-                conditional_order_type="Market",
+                trade_mode="Long",  # Default value
+                switch_side="По направлению",
                 margin_type="ISOLATED_MARGIN",
                 leverage="10",
-                leverage_to_buy="10",
-                leverage_to_sell="10",
-                order_quantity=5.0,
-                martingale_factor=1.0,
+                order_quantity=1.0,
+                martingale_factor=2.0,
                 max_bets_in_series=10,
             )
             session.add(user_additional_settings)
@@ -283,90 +280,6 @@ async def set_trade_mode(tg_id: int, trade_mode: str) -> bool:
         return False
 
 
-async def set_order_type(tg_id: int, order_type: str) -> bool:
-    """
-    Set order type for a user in the database.
-    :param tg_id: Telegram user ID
-    :param order_type: "Market" or "Limit"
-    :return: True if successful, False otherwise
-    """
-    try:
-        async with async_session() as session:
-            result = await session.execute(
-                select(User)
-                .options(joinedload(User.user_additional_settings))
-                .filter_by(tg_id=tg_id)
-            )
-            user = result.scalars().first()
-
-            if user:
-                if user.user_additional_settings:
-                    # Updating existing record
-                    user.user_additional_settings.order_type = order_type
-                else:
-                    # Creating new record
-                    user_additional_settings = UserAdditionalSettings(
-                        order_type=order_type,
-                        user=user,
-                    )
-                    session.add(user_additional_settings)
-
-                await session.commit()
-                logger.info("User order type updated for user: %s", tg_id)
-                return True
-            else:
-                logger.error("User not found with tg_id: %s", tg_id)
-                return False
-    except Exception as e:
-        logger.error("Error adding/updating user order type for user %s: %s", tg_id, e)
-        return False
-
-
-async def set_conditional_order_type(tg_id: int, conditional_order_type: str) -> bool:
-    """
-    Set conditional order type for a user in the database.
-    :param tg_id: Telegram user ID
-    :param conditional_order_type: "Market" or "Limit"
-    :return: True if successful, False otherwise
-    """
-    try:
-        async with async_session() as session:
-            result = await session.execute(
-                select(User)
-                .options(joinedload(User.user_additional_settings))
-                .filter_by(tg_id=tg_id)
-            )
-            user = result.scalars().first()
-
-            if user:
-                if user.user_additional_settings:
-                    # Updating existing record
-                    user.user_additional_settings.conditional_order_type = (
-                        conditional_order_type
-                    )
-                else:
-                    # Creating new record
-                    user_additional_settings = UserAdditionalSettings(
-                        conditional_order_type=conditional_order_type,
-                        user=user,
-                    )
-                    session.add(user_additional_settings)
-
-                await session.commit()
-                logger.info("User conditional order type updated for user: %s", tg_id)
-                return True
-            else:
-                logger.error("User not found with tg_id: %s", tg_id)
-                return False
-    except Exception as e:
-        logger.error(
-            "Error adding/updating user conditional order type for user %s: %s",
-            tg_id,
-            e,
-        )
-        return False
-
-
 async def set_margin_type(tg_id: int, margin_type: str) -> bool:
     """
     Set margin type for a user in the database.
@@ -406,6 +319,45 @@ async def set_margin_type(tg_id: int, margin_type: str) -> bool:
         return False
 
 
+async def set_switch_side(tg_id: int, switch_side: str) -> bool:
+    """
+    Set switch side for a user in the database.
+    :param tg_id: Telegram user ID
+    :param switch_side: "По направлению" or "По цене"
+    :return: True if successful, False otherwise
+    """
+    try:
+        async with async_session() as session:
+            result = await session.execute(
+                select(User)
+                .options(joinedload(User.user_additional_settings))
+                .filter_by(tg_id=tg_id)
+            )
+            user = result.scalars().first()
+
+            if user:
+                if user.user_additional_settings:
+                    # Updating existing record
+                    user.user_additional_settings.switch_side = switch_side
+                else:
+                    # Creating new record
+                    user_additional_settings = UserAdditionalSettings(
+                        switch_side=switch_side,
+                        user=user,
+                    )
+                    session.add(user_additional_settings)
+
+                await session.commit()
+                logger.info("User switch side updated for user: %s", tg_id)
+                return True
+            else:
+                logger.error("User not found with tg_id: %s", tg_id)
+                return False
+    except Exception as e:
+        logger.error("Error adding/updating user switch side for user %s: %s", tg_id, e)
+        return False
+
+
 async def set_leverage(tg_id: int, leverage: str) -> bool:
     """
     Set leverage for a user in the database.
@@ -445,50 +397,6 @@ async def set_leverage(tg_id: int, leverage: str) -> bool:
         return False
 
 
-async def set_leverage_to_buy_and_sell(
-        tg_id: int, leverage_to_buy: str, leverage_to_sell: str
-) -> bool:
-    """
-    Set leverage for a user in the database.
-    :param tg_id: Telegram user ID
-    :param leverage_to_buy: Leverage to buy
-    :param leverage_to_sell: Leverage to sell
-    :return: True if successful, False otherwise
-    """
-    try:
-        async with async_session() as session:
-            result = await session.execute(
-                select(User)
-                .options(joinedload(User.user_additional_settings))
-                .filter_by(tg_id=tg_id)
-            )
-            user = result.scalars().first()
-
-            if user:
-                if user.user_additional_settings:
-                    # Updating existing record
-                    user.user_additional_settings.leverage_to_buy = leverage_to_buy
-                    user.user_additional_settings.leverage_to_sell = leverage_to_sell
-                else:
-                    # Creating new record
-                    user_additional_settings = UserAdditionalSettings(
-                        leverage_to_buy=leverage_to_buy,
-                        leverage_to_sell=leverage_to_sell,
-                        user=user,
-                    )
-                    session.add(user_additional_settings)
-
-                await session.commit()
-                logger.info("User leverage updated for user: %s", tg_id)
-                return True
-            else:
-                logger.error("User not found with tg_id: %s", tg_id)
-                return False
-    except Exception as e:
-        logger.error("Error adding/updating user leverage for user %s: %s", tg_id, e)
-        return False
-
-
 async def set_order_quantity(tg_id: int, order_quantity: float) -> bool:
     """
     Set order quantity for a user in the database.
@@ -614,45 +522,6 @@ async def set_max_bets_in_series(tg_id: int, max_bets_in_series: int) -> bool:
         return False
 
 
-async def set_limit_price(tg_id: int, limit_price: float) -> bool:
-    """
-    Set limit price for a user in the database.
-    :param tg_id:
-    :param limit_price:
-    :return: bool
-    """
-    try:
-        async with async_session() as session:
-            result = await session.execute(
-                select(User)
-                .options(joinedload(User.user_additional_settings))
-                .filter_by(tg_id=tg_id)
-            )
-            user = result.scalars().first()
-
-            if user:
-                if user.user_additional_settings:
-                    # Updating existing record
-                    user.user_additional_settings.limit_price = limit_price
-                else:
-                    # Creating new record
-                    user_additional_settings = UserAdditionalSettings(
-                        limit_price=limit_price,
-                        user=user,
-                    )
-                    session.add(user_additional_settings)
-
-                await session.commit()
-                logger.info("User limit price updated for user: %s", tg_id)
-                return True
-            else:
-                logger.error("User not found with tg_id: %s", tg_id)
-                return False
-    except Exception as e:
-        logger.error("Error adding/updating user limit price for user %s: %s", tg_id, e)
-        return False
-
-
 async def set_trigger_price(tg_id: int, trigger_price: float) -> bool:
     """
     Set trigger price for a user in the database.
@@ -718,9 +587,8 @@ async def create_user_risk_management(tg_id: int) -> None:
             # Create the user risk management
             user_risk_management = UserRiskManagement(
                 user=user,
-                take_profit_percent=1,
-                stop_loss_percent=1,
-                max_risk_percent=100,
+                take_profit_percent=1.0,
+                stop_loss_percent=1.0,
                 commission_fee="Yes_commission_fee",
             )
             session.add(user_risk_management)
@@ -758,7 +626,7 @@ async def get_user_risk_management(tg_id: int):
         return None
 
 
-async def set_take_profit_percent(tg_id: int, take_profit_percent: int) -> bool:
+async def set_take_profit_percent(tg_id: int, take_profit_percent: float) -> bool:
     """
     Set take profit percent for a user in the database.
     :param tg_id: Telegram user ID
@@ -799,7 +667,7 @@ async def set_take_profit_percent(tg_id: int, take_profit_percent: int) -> bool:
         return False
 
 
-async def set_stop_loss_percent(tg_id: int, stop_loss_percent: int) -> bool:
+async def set_stop_loss_percent(tg_id: int, stop_loss_percent: float) -> bool:
     """
     Set stop loss percent for a user in the database.
     :param tg_id: Telegram user ID
@@ -840,47 +708,6 @@ async def set_stop_loss_percent(tg_id: int, stop_loss_percent: int) -> bool:
         return False
 
 
-async def set_max_risk_percent(tg_id: int, max_risk_percent: int) -> bool:
-    """
-    Set max risk percent for a user in the database.
-    :param tg_id: Telegram user ID
-    :param max_risk_percent: Max risk percent
-    :return: True if successful, False otherwise
-    """
-    try:
-        async with async_session() as session:
-            result = await session.execute(
-                select(User)
-                .options(joinedload(User.user_risk_management))
-                .filter_by(tg_id=tg_id)
-            )
-            user = result.scalars().first()
-
-            if user:
-                if user.user_risk_management:
-                    # Updating existing record
-                    user.user_risk_management.max_risk_percent = max_risk_percent
-                else:
-                    # Creating new record
-                    user_risk_management = UserRiskManagement(
-                        max_risk_percent=max_risk_percent,
-                        user=user,
-                    )
-                    session.add(user_risk_management)
-
-                await session.commit()
-                logger.info("User max risk percent updated for user: %s", tg_id)
-                return True
-            else:
-                logger.error("User not found with tg_id: %s", tg_id)
-                return False
-    except Exception as e:
-        logger.error(
-            "Error adding/updating user max risk percent for user %s: %s", tg_id, e
-        )
-        return False
-
-
 async def set_commission_fee(tg_id: int, commission_fee: str) -> bool:
     """
     Set commission fee for a user in the database.
@@ -1068,47 +895,35 @@ async def set_stop_timer(tg_id: int, timer_end: int) -> bool:
 async def set_user_deal(
         tg_id: int,
         symbol: str,
-        last_side: str,
         current_step: int,
         trade_mode: str,
+        side_mode: str,
         margin_type: str,
         leverage: str,
-        leverage_to_buy: str,
-        leverage_to_sell: str,
-        order_type: str,
-        conditional_order_type: str,
         order_quantity: float,
-        limit_price: float,
         trigger_price: float,
         martingale_factor: float,
         max_bets_in_series: int,
         take_profit_percent: int,
         stop_loss_percent: int,
-        max_risk_percent: int,
-        switch_side_mode: bool,
+        base_quantity: float
 ):
     """
     Set the user deal in the database.
     :param tg_id: Telegram user ID
     :param symbol: Symbol
-    :param last_side: Last side
     :param current_step: Current step
     :param trade_mode: Trade mode
+    :param side_mode: Side mode
     :param margin_type: Margin type
     :param leverage: Leverage
-    :param leverage_to_buy: Leverage to buy
-    :param leverage_to_sell: Leverage to sell
-    :param order_type: Order type
-    :param conditional_order_type: Conditional order type
     :param order_quantity: Order quantity
-    :param limit_price: Limit price
     :param trigger_price: Trigger price
     :param martingale_factor: Martingale factor
     :param max_bets_in_series: Max bets in series
     :param take_profit_percent: Take profit percent
     :param stop_loss_percent: Stop loss percent
-    :param max_risk_percent: Max risk percent
-    :param switch_side_mode: Switch side mode
+    :param base_quantity: Base quantity
     :return: bool
     """
     try:
@@ -1126,47 +941,35 @@ async def set_user_deal(
 
             if deal:
                 # Updating existing record
-                deal.last_side = last_side
                 deal.current_step = current_step
                 deal.trade_mode = trade_mode
+                deal.side_mode = side_mode
                 deal.margin_type = margin_type
                 deal.leverage = leverage
-                deal.leverage_to_buy = leverage_to_buy
-                deal.leverage_to_sell = leverage_to_sell
-                deal.order_type = order_type
-                deal.conditional_order_type = conditional_order_type
                 deal.order_quantity = order_quantity
-                deal.limit_price = limit_price
                 deal.trigger_price = trigger_price
                 deal.martingale_factor = martingale_factor
                 deal.max_bets_in_series = max_bets_in_series
                 deal.take_profit_percent = take_profit_percent
                 deal.stop_loss_percent = stop_loss_percent
-                deal.max_risk_percent = max_risk_percent
-                deal.switch_side_mode = switch_side_mode
+                deal.base_quantity = base_quantity
             else:
                 # Creating new record
                 new_deal = UserDeals(
                     user=user,
                     symbol=symbol,
-                    last_side=last_side,
                     current_step=current_step,
                     trade_mode=trade_mode,
+                    side_mode=side_mode,
                     margin_type=margin_type,
                     leverage=leverage,
-                    leverage_to_buy=leverage_to_buy,
-                    leverage_to_sell=leverage_to_sell,
-                    order_type=order_type,
-                    conditional_order_type=conditional_order_type,
                     order_quantity=order_quantity,
-                    limit_price=limit_price,
                     trigger_price=trigger_price,
                     martingale_factor=martingale_factor,
                     max_bets_in_series=max_bets_in_series,
                     take_profit_percent=take_profit_percent,
                     stop_loss_percent=stop_loss_percent,
-                    max_risk_percent=max_risk_percent,
-                    switch_side_mode=switch_side_mode,
+                    base_quantity=base_quantity
                 )
                 session.add(new_deal)
 
@@ -1247,6 +1050,34 @@ async def set_fee_user_deal_by_symbol(tg_id: int, symbol: str, fee: float):
         return False
 
 
+async def set_last_side_by_symbol(tg_id: int, symbol: str, last_side: str):
+    """Set last side for a user deal by symbol in the database."""
+    try:
+        async with async_session() as session:
+            result = await session.execute(select(User).filter_by(tg_id=tg_id))
+            user = result.scalars().first()
+            if user is None:
+                logger.error(f"User with tg_id={tg_id} not found")
+                return False
+
+            result = await session.execute(
+                select(UserDeals).filter_by(user_id=user.id, symbol=symbol)
+            )
+            record = result.scalars().first()
+
+            if record:
+                record.last_side = last_side
+            else:
+                logger.error(f"User deal with user_id={user.id} and symbol={symbol} not found")
+                return False
+            await session.commit()
+            logger.info("Set last side for user %s and symbol %s", tg_id, symbol)
+            return True
+    except Exception as e:
+        logger.error("Error setting user deal last side for user %s and symbol %s: %s", tg_id, symbol, e)
+        return False
+
+
 # USER AUTO TRADING
 
 async def get_all_user_auto_trading(tg_id: int):
@@ -1268,7 +1099,7 @@ async def get_all_user_auto_trading(tg_id: int):
         return []
 
 
-async def get_user_auto_trading(tg_id: int, symbol: str, side: str):
+async def get_user_auto_trading(tg_id: int, symbol: str):
     """Get user auto trading from the database asynchronously."""
     try:
         async with async_session() as session:
@@ -1278,7 +1109,7 @@ async def get_user_auto_trading(tg_id: int, symbol: str, side: str):
                 return None
 
             result_auto_trading = await session.execute(
-                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol, side=side)
+                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol)
             )
             auto_trading = result_auto_trading.scalars().first()
             return auto_trading
@@ -1287,13 +1118,12 @@ async def get_user_auto_trading(tg_id: int, symbol: str, side: str):
         return None
 
 
-async def set_auto_trading(tg_id: int, symbol: str, auto_trading: bool, side: str) -> bool:
+async def set_auto_trading(tg_id: int, symbol: str, auto_trading: bool) -> bool:
     """
     Set the auto trading for a user in the database.
     :param tg_id: Telegram user ID
     :param symbol: Symbol
     :param auto_trading: Auto trading
-    :param side: Side
     :return: bool
     """
     try:
@@ -1305,7 +1135,7 @@ async def set_auto_trading(tg_id: int, symbol: str, auto_trading: bool, side: st
                 return False
 
             result = await session.execute(
-                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol, side=side)
+                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol)
             )
             record = result.scalars().first()
             if record:
@@ -1315,7 +1145,6 @@ async def set_auto_trading(tg_id: int, symbol: str, auto_trading: bool, side: st
                     user_id=user.id,
                     symbol=symbol,
                     auto_trading=auto_trading,
-                    side=side
                 )
                 session.add(new_record)
             await session.commit()
@@ -1326,12 +1155,11 @@ async def set_auto_trading(tg_id: int, symbol: str, auto_trading: bool, side: st
         return False
 
 
-async def set_fee_user_auto_trading(tg_id: int, symbol: str, side: str, fee: float) -> bool:
+async def set_fee_user_auto_trading(tg_id: int, symbol: str, fee: float) -> bool:
     """
     Set the fee for a user auto trading in the database.
     :param tg_id:
     :param symbol:
-    :param side:
     :param fee:
     :return:
     """
@@ -1344,7 +1172,7 @@ async def set_fee_user_auto_trading(tg_id: int, symbol: str, side: str, fee: flo
                 return False
 
             result = await session.execute(
-                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol, side=side)
+                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol)
             )
             record = result.scalars().first()
 
@@ -1355,7 +1183,6 @@ async def set_fee_user_auto_trading(tg_id: int, symbol: str, side: str, fee: flo
                     user_id=user.id,
                     symbol=symbol,
                     fee=fee,
-                    side=side
                 )
                 session.add(user_fee)
             await session.commit()
@@ -1364,3 +1191,41 @@ async def set_fee_user_auto_trading(tg_id: int, symbol: str, side: str, fee: flo
     except Exception as e:
         logger.error("Error setting user auto trading fee for user %s and symbol %s: %s", tg_id, symbol, e)
         return False
+
+
+async def set_total_fee_user_auto_trading(tg_id: int, symbol: str, total_fee: float) -> bool:
+    """
+    Set the total fee for a user auto trading in the database.
+    :param tg_id: Telegram user ID
+    :param symbol: Symbol
+    :param total_fee: Total fee
+    :return: bool
+    """
+    try:
+        async with async_session() as session:
+            result = await session.execute(select(User).filter_by(tg_id=tg_id))
+            user = result.scalars().first()
+            if user is None:
+                logger.error(f"User with tg_id={tg_id} not found")
+                return False
+
+            result = await session.execute(
+                select(UserAutoTrading).filter_by(user_id=user.id, symbol=symbol)
+            )
+            record = result.scalars().first()
+
+            if record:
+                record.total_fee = total_fee
+            else:
+                user_total_fee = UserAutoTrading(
+                    user_id=user.id,
+                    symbol=symbol,
+                    total_fee=total_fee,
+                )
+                session.add(user_total_fee)
+            await session.commit()
+            logger.info("Set total fee for user %s and symbol %s", tg_id, symbol)
+            return True
+    except Exception as e:
+        logger.error("Error setting user auto trading total fee for user %s and symbol %s: %s", tg_id, symbol, e)
+        return False

run.py

@@ -5,10 +5,10 @@ import logging.config
 from aiogram import Bot, Dispatcher
 from aiogram.fsm.storage.redis import RedisStorage
 
+from database import init_db
 from app.bybit.web_socket import WebSocketBot
 from app.telegram.handlers import router
 from config import BOT_TOKEN
-from database import init_db
 from logger_helper.logger_helper import LOGGING_CONFIG
 
 logging.config.dictConfig(LOGGING_CONFIG)
@@ -46,7 +46,6 @@ async def main():
             with contextlib.suppress(asyncio.CancelledError):
                 await ws_task
                 await tg_task
-            await web_socket.clear_user_sockets()
 
     except Exception as e:
         logger.error("Bot stopped with error: %s", e)