.gitea/template

@@ -1 +1 @@
-**
+*

author/project/system/controllers/core.php

@@ -5,79 +5,117 @@ declare(strict_types=1);
 namespace ${REPO_OWNER}\${REPO_NAME}\controllers;
 
 // Files of the project
-use ${REPO_OWNER}\${REPO_NAME}\views\templater,
+use ${REPO_OWNER}\${REPO_NAME}\views\manager,
 	${REPO_OWNER}\${REPO_NAME}\models\core as models,
-	${REPO_OWNER}\${REPO_NAME}\models\session,
-	${REPO_OWNER}\${REPO_NAME}\models\enumerations\language;
+	${REPO_OWNER}\${REPO_NAME}\models\account_model as account,
+	${REPO_OWNER}\${REPO_NAME}\models\session_model as session;
+
+// Library for ArangoDB
+use ArangoDBClient\Document as _document;
 
 // Framework for PHP
-use mirzaev\minimal\core as minimal,
-	mirzaev\minimal\controller,
-	mirzaev\minimal\http\response,
-	mirzaev\minimal\http\enumerations\status;
+use mirzaev\minimal\controller;
 
 /**
- * Controllers core
+ * Core of controllers
  *
  * @package ${REPO_OWNER}\${REPO_NAME}\controllers
- *
- * @param language $$language Language
- * @param response $$response Response
- * @param array $$errors Registry of errors
- *
- * @method void __construct(minimal $$minimal) Constructor
- *
- * @license http://www.wtfpl.net/ Do What The Fuck You Want To Public License
- * @author Arsen Mirzaev Tatyano-Muradovich <arsen@mirzaev.sexy>
- * @author ${REPO_OWNER} <mail@domain.zone>
+ * @author ${REPO_OWNER} < mail >
  */
 class core extends controller
 {
 	/**
-	 * Language
-	 *
-	 * @var language $$language Language
+	 * Postfix for name of controllers files
 	 */
-	protected language $$language = language::en;
+	final public const POSTFIX = '';
 
 	/**
-	 * Response
-	 *
-	 * @see https://wiki.php.net/rfc/property-hooks (find a table about backed and virtual hooks)
-	 *
-	 * @var response $$response Response
+	 * Instance of a session
 	 */
-	protected response $$response {
-		// Read
-		get => $$this->response ??= $$this->request->response();
-	}
+	protected readonly session $session;
 
 	/**
-	 * Errors
-	 *
-	 * @var array $$errors Registry of errors
+	 * Instance of an account
 	 */
-	protected array $$errors = [
-		'system' => []
+	protected readonly ?account $account;
+
+	/**
+	 * Registry of errors
+	 */
+	protected array $errors = [
+		'session' => [],
+		'account' => []
 	];
 
 	/**
-	 * Constructor
+	 * Constructor of an instance
 	 *
-	 * @param minimal $$core Instance of the MINIMAL
-	 * @param bool $$initialize Initialize a controller?
+	 * @param bool $initialize Initialize a controller?
 	 *
 	 * @return void
 	 */
-	public function __construct(minimal $$core)
+	public function __construct(bool $initialize = true)
 	{
 		// Blocking requests from CloudFlare (better to write this blocking into nginx config file)
-		if (isset($$_SERVER['HTTP_USER_AGENT']) && $$_SERVER['HTTP_USER_AGENT'] === 'nginx-ssl early hints') return status::bruh->label;
-
-		// Initializing the view template engine instance
-		$$this->view = new templater($$this->session);
+		if ($_SERVER['HTTP_USER_AGENT'] === 'nginx-ssl early hints') return;
 
 		// For the extends system
-		parent::__construct(core: $$core);
+		parent::__construct($initialize);
+
+		if ($initialize) {
+			// Initializing is requested
+
+			// Initializing of models core (connect to ArangoDB...)
+			new models();
+
+			// Initializing of the date until which the session will be active
+			$expires = strtotime('+1 week');
+
+			// Initializing of default value of hash of the session
+			$_COOKIE["session"] ??= null;
+
+			// Initializing of session
+			$this->session = new session($_COOKIE["session"], $expires, $this->errors['session']);
+
+			// Handle a problems with initializing a session
+			if (!empty($this->errors['session'])) die;
+			else if ($_COOKIE["session"] !== $this->session->hash) {
+				// Hash of the session is changed (implies that the session has expired and recreated)
+
+				// Write a new hash of the session to cookies
+				setcookie(
+					'session',
+					$this->session->hash,
+					[
+						'expires' => $expires,
+						'path' => '/',
+						'secure' => true,
+						'httponly' => true,
+						'samesite' => 'strict'
+					]
+				);
 			}
+
+			// Initializing of preprocessor of views
+			$this->view = new templater($this->session);
+		}
+	}
+
+	/**
+	 * Check of initialization
+	 *
+	 * Checks whether a property is initialized in a document instance from ArangoDB
+	 *
+	 * @param string $name Name of the property from ArangoDB
+	 *
+	 * @return bool The property is initialized?
+	 */
+	public function __isset(string $name): bool
+	{
+		// Check of initialization of the property and exit (success)
+		return match ($name) {
+			default => isset($this->{$name})
+		};
+	}
+
 }

author/project/system/controllers/index.php

@@ -7,63 +7,24 @@ namespace ${REPO_OWNER}\${REPO_NAME}\controllers;
 // Files of the project
 use ${REPO_OWNER}\${REPO_NAME}\controllers\core;
 
-// Framework for PHP
-use mirzaev\minimal\http\enumerations\content,
-  mirzaev\minimal\http\enumerations\status;
-
 /**
- * Index
+ * Index controller
  *
  * @package ${REPO_OWNER}\${REPO_NAME}\controllers
- *
- * @param array $$errors Registry of errors
- *
- * @method null index() Main page
- *
- * @license http://www.wtfpl.net/ Do What The Fuck You Want To Public License
- * @author Arsen Mirzaev Tatyano-Muradovich <arsen@mirzaev.sexy>
- * @author ${REPO_OWNER} <mail@domain.zone>
+ * @author ${REPO_OWNER} < mail >
  */
 final class index extends core
 {
 	/**
-	 * Errors
+	 * Render the main page
 	 *
-	 * @var array $$errors Registry of errors
+	 * @param array $parameters Parameters of the request (POST + GET)
 	 */
-	protected array $$errors = [
-		'system' => []
-	];
-
-	/**
-	 * Main page
-	 *
-	 * @return null
-	 */
-	public function index(): null
+	public function index(array $parameters = []): ?string
 	{
-		if (str_contains($$this->request->headers['accept'], content::any->value)) {
-			// Request for any response
-
-			// Render page
-			$$page = $$this->view->render('index.html');
-
-			// Sending response
-			$$this->response
-				->start()
-				->clean()
-				->sse()
-				->write($$page)
-				->validate($$this->request)
-				?->body()
-				->end();
-
-			// Deinitializing rendered page
-			unset($$page);
-
 		// Exit (success)
-			return null;
-		}
+		if ($_SERVER['REQUEST_METHOD'] === 'GET') return $this->view->render(DIRECTORY_SEPARATOR . 'index.html');
+		else if ($_SERVER['REQUEST_METHOD'] === 'POST') return $main;
 
 		// Exit (fail)
 		return null;

author/project/system/databases/.gitignore

@@ -1,3 +0,0 @@
-!.gitignore
-*.baza
-*.php

author/project/system/models/core.php

@@ -5,41 +5,285 @@ declare(strict_types=1);
 namespace ${REPO_OWNER}\${REPO_NAME}\models;
 
 // Framework for PHP
-use mirzaev\minimal\model,
-	mirzaev\minimal\http\enumerations\status;
+use mirzaev\minimal\model;
+
+// Framework for ArangoDB
+use mirzaev\arangodb\connection as arangodb,
+	mirzaev\arangodb\collection,
+	mirzaev\arangodb\document;
+
+// Libraries for ArangoDB
+use ArangoDBClient\Document as _document,
+	ArangoDBClient\DocumentHandler as _document_handler;
 
 // Built-in libraries
 use exception;
 
 /**
- * Models core
+ * Core of models
  *
- * @package ${REPO_OWNER}\${REPO_NAME}\models
- *
- * @method void __construct() Constructor
- *
- * @license http://www.wtfpl.net/ Do What The Fuck You Want To Public License
- * @author Arsen Mirzaev Tatyano-Muradovich <arsen@mirzaev.sexy>
- * @author ${REPO_OWNER} <mail@domain.zone>
+ * @package ${REPO_OWNER}\${REPO_NAME}\controllers
+ * @author ${REPO_OWNER} < mail >
  */
 class core extends model
 {
 	/**
-	 * File
-	 *
-	 * @var string $database Path to the database file
+	 * Postfix for name of models files
 	 */
-	protected string $$file = DATABASES . DIRECTORY_SEPARATOR . 'example.baza';
+	final public const POSTFIX = '';
 
 	/**
-	 * Constructor
+	 * Path to the file with settings of connecting to the ArangoDB
+	 */
+	final public const ARANGODB = '../settings/arangodb.php';
+
+	/**
+	 * Instance of the session of ArangoDB
+	 */
+	protected static arangodb $arangodb;
+
+	/**
+	 * Name of the collection in ArangoDB
+	 */
+	public const COLLECTION = 'THIS_COLLECTION_SHOULD_NOT_EXIST_REPLACE_IT_IN_THE_MODEL';
+
+	/**
+	 * Constructor of an instance
 	 *
-	 * Initialize the database
+	 * @param bool $initialize Initialize a model?
+	 * @param ?arangodb $arangodb Instance of a session of ArangoDB
 	 *
 	 * @return void
 	 */
-	public function __construct()
+	public function __construct(bool $initialize = true, ?arangodb $arangodb = null)
 	{
+		// For the extends system
+		parent::__construct($initialize);
+
+		if ($initialize) {
+			// Initializing is requested
+
+			if (isset($arangodb)) {
+				// Recieved an instance of a session of ArangoDB
+
+				// Write an instance of a session of ArangoDB to the property
+				$this->__set('arangodb', $arangodb);
+			} else {
+				// Not recieved an instance of a session of ArangoDB
+
+				// Initializing of an instance of a session of ArangoDB
+				$this->__get('arangodb');
+			}
+		}
+	}
+
+	/**
+	 * Read from ArangoDB
+	 *
+	 * @param string $filter Expression for filtering (AQL)
+	 * @param string $sort Expression for sorting (AQL)
+	 * @param int $amount Amount of documents for collect
+	 * @param int $page Page
+	 * @param string $return Expression describing the parameters to return (AQL)
+	 * @param array &$errors The registry on errors
+	 *
+	 * @return _document|array|null An array of instances of documents from ArangoDB, if they are found
+	 */
+	public static function read(
+		string $filter = '',
+		string $sort = 'd.created DESC, d._key DESC',
+		int $amount = 1,
+		int $page = 1,
+		string $return = 'd',
+		array &$errors = []
+	): _document|array|null {
+		try {
+			if (collection::init(static::$arangodb->session, static::COLLECTION)) {
+				// Initialized the collection
+
+				// Read from ArangoDB and exit (success)
+				return collection::search(
+					static::$arangodb->session,
+					sprintf(
+						<<<'AQL'
+							FOR d IN %s
+								%s
+								%s
+								LIMIT %d, %d
+								RETURN %s
+						AQL,
+						static::COLLECTION,
+						empty($filter) ? '' : "FILTER $filter",
+						empty($sort) ? '' : "SORT $sort",
+						--$page <= 0 ? 0 : $amount * $page,
+						$amount,
+						$return
+					)
+				);
+			} else throw new exception('Failed to initialize the collection');
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+
+		// Exit (fail)
+		return null;
+	}
+
+	/**
+	 * Delete from ArangoDB
+	 *
+	 * @param _document $instance Instance of the document from ArangoDB
+	 * @param array &$errors The registry on errors
+	 *
+	 * @return bool Deleted from ArangoDB without errors?
+	 */
+	public static function delete(_document $instance, array &$errors = []): bool
+	{
+		try {
+			if (collection::init(static::$arangodb->session, static::COLLECTION)) {
+				// Initialized the collection
+
+				// Delete from ArangoDB and exit (success)
+				return (new _document_handler(static::$arangodb->session))->remove($instance);
+			} else throw new exception('Failed to initialize the collection');
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+
+		// Exit (fail)
+		return false;
+	}
+
+	/**
+	 * Update in ArangoDB
+	 *
+	 * @param _document $instance Instance of the document from ArangoDB
+	 *
+	 * @return bool Writed to ArangoDB without errors?
+	 */
+	public static function update(_document $instance): bool
+	{
+    // Update in ArangoDB and exit (success)
+		return document::update(static::$arangodb->session, $instance);
+	}
+
+	/**
+	 * Write
+	 *
+	 * @param string $name Name of the property
+	 * @param mixed $value Value of the property
+	 *
+	 * @return void
+	 */
+	public function __set(string $name, mixed $value = null): void
+	{
+		match ($name) {
+			'arangodb' => (function () use ($value) {
+				if ($this->__isset('arangodb')) {
+					// Is alredy initialized
+
+					// Exit (fail)
+					throw new exception('Forbidden to reinitialize the session of ArangoDB ($this::$arangodb)', 500);
+				} else {
+					// Is not already initialized
+
+					if ($value instanceof arangodb) {
+						// Recieved an appropriate value
+
+						// Write the property and exit (success)
+						self::$arangodb = $value;
+					} else {
+						// Recieved an inappropriate value
+
+						// Exit (fail)
+						throw new exception('Session of ArangoDB ($this::$arangodb) is need to be mirzaev\arangodb\connection', 500);
+					}
+				}
+			})(),
+			default => parent::__set($name, $value)
+		};
+	}
+
+	/**
+	 * Read
+	 *
+	 * @param string $name Name of the property
+	 *
+	 * @return mixed Content of the property, if they are found
+	 */
+	public function __get(string $name): mixed
+	{
+		return match ($name) {
+			'arangodb' => (function () {
+				try {
+					if (!$this->__isset('arangodb')) {
+						// Is not initialized
+
+						// Initializing of a default value from settings
+						$this->__set('arangodb', new arangodb(require static::ARANGODB));
+					}
+
+					// Exit (success)
+					return self::$arangodb;
+				} catch (exception) {
+					// Exit (fail)
+					return null;
+				}
+			})(),
+			default => parent::__get($name)
+		};
+	}
+
+	/**
+	 * Delete
+	 *
+	 * @param string $name Name of the property 
+	 *
+	 * @return void
+	 */
+	public function __unset(string $name): void
+	{
+		// Deleting a property and exit (success)
+		parent::__unset($name);
+	}
+
+	/**
+	 * Check of initialization
+	 *
+	 * @param string $name Name of the property
+	 *
+	 * @return bool The property is initialized?
+	 */
+	public function __isset(string $name): bool
+	{
+		// Check of initialization of the property and exit (success)
+		return parent::__isset($name);
+	}
+
+	/**
+	 * Call a static property or method
+	 *
+	 * @param string $name Name of the property or the method
+	 * @param array $arguments Arguments for the method
+	 */
+	public static function __callStatic(string $name, array $arguments): mixed
+	{
+		match ($name) {
+			'arangodb' => (new static)->__get('arangodb'),
+			default => throw new exception("Not found: $name", 500)
+		};
 	}
 }
 

author/project/system/models/enumerations/language.php

@@ -1,62 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace ${REPO_OWNER}\${REPO_NAME}\models\enumerations;
-
-/**
- * Language
- *
- * Types of languages by ISO 639-1 standart
- *
- * @package ${REPO_OWNER}\${REPO_NAME}\models\enumerations
- *
- * @license http://www.wtfpl.net/ Do What The Fuck You Want To Public License
- * @author Arsen Mirzaev Tatyano-Muradovich <arsen@mirzaev.sexy>
- * @author ${REPO_OWNER} <mail@domain.zone>
- */
-enum language
-{
-	case en;
-	case ru;
-
-	/**
-   * Label
-   *
-	 * Initialize label of the language
-	 *
-	 * @param language|null $language Language into which to translate
-	 *
-	 * @return string Translated label of the language
-	 */
-	public function label(?language $$language = language::en): string
-	{
-		// Exit (success)
-		return match ($$this) {
-			language::en =>	match ($$language) {
-				language::en => 'English',
-				language::ru => 'Английский'
-			},
-			language::ru => match ($$language) {
-				language::en => 'Russian',
-				language::ru => 'Русский'
-			}
-		};
-	}
-
-	/**
-   * Flag
-   *
-	 * Initialize the flag emoji of the language
-	 *
-	 * @return string The flag emoji of the language
-	 */
-	public function flag(): string
-	{
-		// Exit (success)
-		return match ($$this) {
-			language::en => '🇺🇸',
-			language::ru => '🇷🇺'		
-		};
-	}
-}

author/project/system/models/session.php

@@ -0,0 +1,276 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ${REPO_OWNER}\${REPO_NAME}\models;
+
+// Files of the project
+use mirzaev\ebala\models\account,
+	mirzaev\ebala\models\traits\status;
+
+// Framework for ArangoDB
+use mirzaev\arangodb\collection,
+	mirzaev\arangodb\document;
+
+// Library для ArangoDB
+use ArangoDBClient\Document as _document;
+
+// Built-in libraries
+use exception;
+
+/**
+ * Model of session
+ *
+ * @package ${REPO_OWNER}\${REPO_NAME}\controllers
+ * @author ${REPO_OWNER} < mail >
+ */
+final class session extends core
+{
+	/**
+	 * Name of the collection in ArangoDB
+	 */
+	final public const COLLECTION = 'session';
+
+	/**
+	 * An instance of the ArangoDB document from ArangoDB
+	 */
+	protected readonly _document $document;
+
+	/**
+	 * Constructor of an instance
+	 *
+	 * Initialize of a session and write them to the $this->document property
+	 *
+	 * @param ?string $hash Hash of the session in ArangoDB
+	 * @param ?int $expires Date of expiring of the session (used for creating a new session)
+	 * @param array &$errors Registry of errors
+	 *
+	 * @return static instance of the ArangoDB document of session
+	 */
+	public function __construct(?string $hash = null, ?int $expires = null, array &$errors = [])
+	{
+		try {
+			if (collection::init(static::$arangodb->session, self::COLLECTION)) {
+				// Initialized the collection
+
+				if ($this->search($hash, $errors)) {
+					// Found an instance of the ArangoDB document of session and received a session hash
+				} else {
+					// Not found an instance of the ArangoDB document of session
+
+					// Initializing a new session and write they into ArangoDB
+					$_id = document::write($this::$arangodb->session, self::COLLECTION, [
+						'active' => true,
+						'expires' => $expires ?? time() + 604800,
+						'ip' => $_SERVER['REMOTE_ADDR'],
+						'x-forwarded-for' => $_SERVER['HTTP_X_FORWARDED_FOR'] ?? null,
+						'referer' => $_SERVER['HTTP_REFERER'] ?? null,
+						'useragent' => $_SERVER['HTTP_USER_AGENT'] ?? null
+					]);
+
+					if ($session = collection::search($this::$arangodb->session, sprintf(
+						<<<AQL
+							FOR d IN %s
+								FILTER d._id == '%s' && d.expires > %d && d.active == true
+								RETURN d
+						AQL,
+						self::COLLECTION,
+						$_id,
+						time()
+					))) {
+						// Found an instance of just created new session
+
+						// Generate a hash and write into an instance of the ArangoDB document of session property
+						$session->hash = sodium_bin2hex(sodium_crypto_generichash($_id));
+
+						if (document::update($this::$arangodb->session, $session)) {
+							// Is writed update
+
+							// Write instance of the ArangoDB document of session into property and exit (success)
+							$this->document = $session;
+						} else throw new exception('Could not write the session data');
+					} else throw new exception('Could not create or find just created session');
+				}
+			} else throw new exception('Could not initialize the collection');
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+	}
+
+	/**
+	 * Search
+	 *
+	 * Search for the session in ArangoDB by hash and write they into $this->document property if they are found
+	 *
+	 * @param ?string $hash Hash of the session in ArangoDB
+	 * @param array &$errors Registry of errors
+	 *
+	 * @return static instance of the ArangoDB document of session
+	 */
+	public function search(?string $hash, array &$errors = []): bool
+	{
+		try {
+			if (isset($hash)) {
+				// Recieved a hash
+
+				// Search the session data in ArangoDB
+				$_document = $session = collection::search($this::$arangodb->session, sprintf(
+					<<<AQL
+					FOR d IN %s
+						FILTER d.hash == '%s' && d.expires > %d && d.active == true
+						RETURN d
+				AQL,
+					self::COLLECTION,
+					$hash,
+					time()
+				));
+
+				if ($_document instanceof _document) {
+					// An instance of the ArangoDB document of session is found
+
+					// Write the session data to the property
+					$this->document = $_document;
+
+					// Exit (success)
+					return true;
+				}
+			}
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+
+		// Exit (fail)
+		return false;
+	}
+
+	/**
+	 * 	Write to buffer of the session
+	 *
+	 * @param array $data Data for merging
+	 * @param array &$errors Registry of errors
+	 *
+	 * @return bool Is data has written into the session buffer?
+	 */
+	public function write(array $data, array &$errors = []): bool
+	{
+		try {
+			if (collection::init($this::$arangodb->session, self::COLLECTION)) {
+				// Initialized the collection
+
+				// An instance of the ArangoDB document of session is initialized?
+				if (!isset($this->document)) throw new exception('An instance of the ArangoDB document of session is not initialized');
+
+				// Write data into buffwer of an instance of the ArangoDB document of session
+				$this->document->buffer = array_replace_recursive(
+					$this->document->buffer ?? [],
+					[$_SERVER['INTERFACE'] => array_replace_recursive($this->document->buffer[$_SERVER['INTERFACE']] ?? [], $data)]
+				);
+
+				// Write to ArangoDB and exit (success)
+				return document::update($this::$arangodb->session, $this->document) ? true : throw new exception('Не удалось записать данные в буфер сессии');
+			} else throw new exception('Could not initialize the collection');
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+
+		return false;
+	}
+
+	/**
+	 * Write
+	 *
+	 * Write a property into an instance of the ArangoDB document
+	 *
+	 * @param string $name Name of the property
+	 * @param mixed $value Content of the property
+	 *
+	 * @return void
+	 */
+	public function __set(string $name, mixed $value = null): void
+	{
+		// Write to the property into an instance of the ArangoDB document and exit (success)
+		$this->document->{$name} = $value;
+	}
+
+	/**
+	 * Read
+	 *
+	 * Read a property from an instance of the ArangoDB docuemnt
+	 * 
+	 * @param string $name Name of the property
+	 *
+	 * @return mixed Content of the property
+	 */
+	public function __get(string $name): mixed
+	{
+		// Read a property from an instance of the ArangoDB document and exit (success)
+		return match ($name) {
+			'arangodb' => $this::$arangodb,
+			default => $this->document->{$name}
+		};
+	}
+
+	/**
+	 * Delete
+	 *
+	 * Deinitialize the property in an instance of the ArangoDB document
+	 *
+	 * @param string $name Name of the property
+	 *
+	 * @return void
+	 */
+	public function __unset(string $name): void
+	{
+		// Delete the property in an instance of the ArangoDB document and exit (success)
+		unset($this->document->{$name});
+	}
+
+	/**
+	 * Check of initialization
+	 *
+	 * Check of initialization of the property into an instance of the ArangoDB document
+	 *
+	 * @param string $name Name of the property
+	 *
+	 * @return bool The property is initialized?
+	 */
+	public function __isset(string $name): bool
+	{
+		// Check of initializatio nof the property and exit (success)
+		return isset($this->document->{$name});
+	}
+
+	/**
+	 * Execute a method
+	 *
+	 * Execute a method from an instance of the ArangoDB document
+	 *
+	 * @param string $name Name of the method
+	 * @param array $arguments Arguments for the method
+	 *
+	 * @return mixed Result of execution of the method
+	 */
+	public function __call(string $name, array $arguments = []): mixed
+	{
+		// Execute the method and exit (success)
+		if (method_exists($this->document, $name)) return $this->document->{$name}($arguments);
+	}
+}

author/project/system/models/traits/files.php

@@ -1,67 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace ${REPO_OWNER}\${REPO_NAME}\models\traits;
-
-// Built-in libraries
-use exception;
-
-/**
- * Files
- *
- * Trait with files handlers
- *
- * @method static void delete(string $$directory, array &$$errors)
- *
- * @package ${REPO_OWNER}\${REPO_NAME}\models\traits
- *
- * @license http://www.wtfpl.net/ Do What The Fuck You Want To Public License
- * @author Arsen Mirzaev Tatyano-Muradovich <arsen@mirzaev.sexy>
- * @author ${REPO_OWNER} <mail@domain.zone>
- */
-trait files
-{
-	/**
-	 * Delete
-	 *
-	 * Delete files recursively
-	 * 
-	 * @param string $$directory Directory
-	 * @param array &$$errors Registry of errors
-	 *
-	 * @return void
-	 */
-	private static function delete(string $$directory, array &$$errors = []): void
-	{
-		try {
-			if (file_exists($$directory)) {
-				// Directory exists
-
-				// Deleting descendant files and directories (enter to the recursion)
-				foreach (scandir($$directory) as $$file) {
-					if ($$file === '.' || $$file === '..') continue;
-					else if (is_dir("$$directory/$$file")) static::delete("$$directory/$$file", $$errors);
-					else unlink("$$directory/$$file");
-				}
-
-				// Deleting the directory
-				rmdir($$directory);
-
-				// Exit (success)
-				return;
-			} else throw new exception('Directory does not exist');
-		} catch (exception $$e) {
-			// Writing to the registry of errors
-			$$errors[] = [
-				'text' => $$e->getMessage(),
-				'file' => $$e->getFile(),
-				'line' => $$e->getLine(),
-				'stack' => $$e->getTrace()
-			];
-		}
-
-		// Exit (fail)
-		return;
-	}
-}

author/project/system/models/traits/status.php

@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ${REPO_OWNER}\${REPO_NAME}\models\traits;
+
+// Built-in libraries
+use exception;
+
+/**
+ * Trait fo initialization of a status
+ *
+ * @package ${REPO_OWNER}\${REPO_NAME}\models\traits
+ *
+ * @author ${REPO_OWNER} < mail >
+ */
+trait status
+{
+	/**
+	 * Initialize of a status
+	 *
+	 * @param array &$errors Registry of errors
+	 *
+	 * @return ?bool Status, if they are found
+	 */
+	public function status(array &$errors = []): ?bool
+	{
+		try {
+			// Read from ArangoDB and exit (success)
+			return $this->document->active ?? false;
+		} catch (exception $e) {
+			// Write to the registry of errors
+			$errors[] = [
+				'text' => $e->getMessage(),
+				'file' => $e->getFile(),
+				'line' => $e->getLine(),
+				'stack' => $e->getTrace()
+			];
+		}
+
+		// Exit (fail)
+		return null;
+	}
+}
+

author/project/system/public/css/fonts/dejavu.css

@@ -1,34 +0,0 @@
-@font-face {
-	font-family: 'DejaVu';
-	src: url("/fonts/dejavu/DejaVuLGCSans-ExtraLight.ttf");
-	font-weight: 200;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'DejaVu';
-	src: url("/fonts/dejavu/DejaVuLGCSans.ttf");
-	font-weight: 400;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'DejaVu';
-	src: url("/fonts/dejavu/DejaVuLGCSans-Oblique.ttf");
-	font-weight: 400;
-	font-style: italic;
-}
-
-@font-face {
-	font-family: 'DejaVu';
-	src: url("/fonts/dejavu/DejaVuLGCSans-Bold.ttf");
-	font-weight: 500;
-	font-style: normal;
-}
-
-@font-face {
-	font-family: 'DejaVu';
-	src: url("/fonts/dejavu/DejaVuLGCSans-BoldOblique.ttf");
-	font-weight: 500;
-	font-style: italic;
-}

author/project/system/public/css/fonts/fira.css

@@ -1,139 +0,0 @@
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Hair.woff2') format('woff2'), url('/fonts/fira/FiraSans-Hair.woff') format('woff');
-  font-weight: 100;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-HairItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-HairItalic.woff') format('woff');
-  font-weight: 100;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-UltraLight.woff2') format('woff2'), url('/fonts/fira/FiraSans-UltraLight.woff') format('woff');
-  font-weight: 200;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-UltraLightItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-UltraLightItalic.woff') format('woff');
-  font-weight: 200;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Light.woff2') format('woff2'), url('/fonts/fira/FiraSans-Light.woff') format('woff');
-  font-weight: 300;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-LightItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-LightItalic.woff') format('woff');
-  font-weight: 300;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Regular.woff2') format('woff2'), url('/fonts/fira/FiraSans-Regular.woff') format('woff');
-  font-weight: 400;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Italic.woff2') format('woff2'), url('/fonts/fira/FiraSans-Italic.woff') format('woff');
-  font-weight: 400;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraMono-Medium.woff2') format('woff2'), url('/fonts/fira/FiraMono-Medium.woff') format('woff');
-  font-weight: 500;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-MediumItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-MediumItalic.woff') format('woff');
-  font-weight: 500;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-SemiBold.woff2') format('woff2'), url('/fonts/fira/FiraSans-SemiBold.woff') format('woff');
-  font-weight: 600;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-SemiBoldItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-SemiBoldItalic.woff') format('woff');
-  font-weight: 600;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Bold.woff2') format('woff2'), url('/fonts/fira/FiraSans-Bold.woff') format('woff');
-  font-weight: 700;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-BoldItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-BoldItalic.woff') format('woff');
-  font-weight: 700;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-ExtraBold.woff2') format('woff2'), url('/fonts/fira/FiraSans-ExtraBold.woff') format('woff');
-  font-weight: 800;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-ExtraBoldItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-ExtraBoldItalic.woff') format('woff');
-  font-weight: 800;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-Heavy.woff2') format('woff2'), url('/fonts/fira/FiraSans-Heavy.woff') format('woff');
-  font-weight: 900;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira';
-  src: url('/fonts/fira/FiraSans-HeavyItalic.woff2') format('woff2'), url('/fonts/fira/FiraSans-HeavyItalic.woff') format('woff');
-  font-weight: 900;
-  font-style: italic;
-}
-
-@font-face {
-  font-family: 'Fira' Mono;
-  src: url('/fonts/fira/FiraMono-Regular.woff2') format('woff2'), url('/fonts/fira/FiraMono-Regular.woff') format('woff');
-  font-weight: 400;
-  font-style: normal;
-}
-
-@font-face {
-  font-family: 'Fira' Mono;
-  src: url('/fonts/fira/FiraMono-Bold.woff2') format('woff2'), url('/fonts/fira/FiraMono-Bold.woff') format('woff');
-  font-weight: 600;
-  font-style: normal;
-}

author/project/system/public/css/fonts/hack.css

@@ -1,31 +0,0 @@
-@font-face {
-  font-family: 'Hack';
-  src: url('/fonts/hack/hack-regular.woff2?sha=3114f1256') format('woff2'), url('/fonts/hack/hack-regular.woff?sha=3114f1256') format('woff');
-  font-weight: 400;
-  font-style: normal;
-  font-display: swap;
-}
-
-@font-face {
-  font-family: 'Hack';
-  src: url('/fonts/hack/hack-bold.woff2?sha=3114f1256') format('woff2'), url('/fonts/hack/hack-bold.woff?sha=3114f1256') format('woff');
-  font-weight: 700;
-  font-style: normal;
-  font-display: swap;
-}
-
-@font-face {
-  font-family: 'Hack';
-  src: url('/fonts/hack/hack-italic.woff2?sha=3114f1256') format('woff2'), url('/fonts/hack/hack-italic.woff?sha=3114f1256') format('woff');
-  font-weight: 400;
-  font-style: italic;
-  font-display: swap;
-}
-
-@font-face {
-  font-family: 'Hack';
-  src: url('/fonts/hack/hack-bolditalic.woff2?sha=3114f1256') format('woff2'), url('/fonts/hack/hack-bolditalic.woff?sha=3114f1256') format('woff');
-  font-weight: 700;
-  font-style: italic;
-  font-display: swap;
-}

author/project/system/public/css/themes/default/main.css

@@ -1,27 +1,40 @@
 @charset "UTF-8";
 
-:root {
-	--gap: min(12px, 1rem);
-
-	/* font-family: , system-ui, sans-serif; */
-	font-family: "dejavu";
+* {
 	text-decoration: none;
 	outline: none;
 	border: none;
+	/* font-family: , system-ui, sans-serif; */
+	font-family: "dejavu";
 	transition: 0.1s ease-out;
 }
 
-/* Selection */
-::selection {
-  color: var(--text-selected-color);
-  background: var(--text-selected-background-color);
+body {
+	margin: 0;
+	min-height: 100vh;
+	padding: 0;
+	display: flex;
+	flex-direction: column;
+	background-color: var(--background, #fafafa);
 }
 
-::-moz-selection {
-  color: var(--text-selected-color);
-  background: var(--text-selected-background-color);
+
+aside {
 }
 
+header {
+}
+
+main {
+	display: flex;
+	flex-direction: column;
+	align-items: center;
+	gap: 10px;
+	transition: 0s;
+}
+
+footer {
+}
 
 .unselectable {
 	-webkit-touch-callout: none;