Initial commit: InviteMe event registration app

app/__init__.py

@@ -0,0 +1,25 @@
+from flask import Flask
+from flask_sqlalchemy import SQLAlchemy
+from config import Config
+import os
+
+db = SQLAlchemy()
+
+def create_app(config_class=Config):
+    app = Flask(__name__)
+    app.config.from_object(config_class)
+    
+    # Ensure upload directories exist
+    os.makedirs(app.config["PHOTO_FOLDER"], exist_ok=True)
+    os.makedirs(app.config["QR_FOLDER"], exist_ok=True)
+    os.makedirs(os.path.dirname(app.config["SQLALCHEMY_DATABASE_URI"].replace("sqlite:///", "")), exist_ok=True)
+    
+    db.init_app(app)
+    
+    from app.routes import main_bp
+    app.register_blueprint(main_bp)
+    
+    with app.app_context():
+        db.create_all()
+    
+    return app