Feat: Multiplayer sessions added using CRUD database.

helpers/__init__.py

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+"""
+Project:    PARTS Website
+Author:     Edward Middleton-Smith
+            Precision And Research Technology Systems Limited
+
+Technology: Module Initialisation
+Feature:    Helpers
+
+Description:
+Initialises helpers module.
+"""

helpers/helper_app.py

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+"""
+Project:    PARTS Website
+Author:     Edward Middleton-Smith
+            Precision And Research Technology Systems Limited
+
+Technology: Helpers
+Feature:    App Helper
+"""
+
+# internal
+
+# external
+from pydantic import BaseModel, ConfigDict
+from flask import current_app
+# from flask_sqlalchemy import SQLAlchemy
+
+
+class Helper_App(BaseModel):
+
+    @staticmethod
+    def get_request_data(request):
+        Helper_App.console_log(f'request={request}')
+        data = {}
+        try:
+            data = request.json
+        except:
+            try:
+                data = request.data
+            except:
+                try:
+                    data = request.form
+                except:
+                    pass
+        Helper_App.console_log(f'data={data}')
+        return data
+    
+    @staticmethod
+    def console_log(message):
+        if current_app.app_config.is_development:
+            print(message)
+        elif current_app.app_config.is_production:
+            pass
+        current_app.logger.info(message)

helpers/helper_db_sql.py

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+"""
+Project:    PARTS Website
+Author:     Edward Middleton-Smith
+            Precision And Research Technology Systems Limited
+
+Technology: Helpers
+Feature:    MySQL Database Helper
+
+Notes: This architecture does not work with Flask-SQLAlchemy - db connection must be initialised with Flask app initialisation
+"""
+
+# internal
+
+# external
+from pydantic import BaseModel, ConfigDict
+from flask import Flask, render_template, jsonify, request,  render_template_string, send_from_directory, redirect, url_for, session
+from flask_sqlalchemy import SQLAlchemy
+import uuid
+
+class Helper_DB_SQL(BaseModel):
+    app: Flask
+
+    model_config = ConfigDict(arbitrary_types_allowed=True)
+
+    def __init__(self, app):
+        super().__init__(app=app)
+        # self.app = app
+
+    def get_db_connection(self):
+        db = SQLAlchemy()
+        db.init_app(self.app)
+        with self.app.app_context():
+            db.create_all()
+            db.engine.url = self.app.config['SQLALCHEMY_DATABASE_URI']
+        return db
+    
+    @staticmethod
+    def create_guid_str():
+        return str(uuid.uuid4())
+    @staticmethod
+    def create_guid():
+        return str(uuid.uuid4())