Matt Hills
f97808c7b3
Major architectural refactoring to improve code organization, maintainability, and scalability: - Implement MVC pattern with clear separation of concerns - Organize code into blueprints for different functional areas (main, tenant, admin, api) - Create models layer to encapsulate all database operations - Create services layer for business logic (auth, product, barcode) - Implement application factory pattern for better testability - Add environment-based configuration management - Remove old monolithic app.py and consolidate routes New structure: - app/models/ - Database operations (Tenant, Product, ARField, Settings) - app/services/ - Business logic (Auth, Product, Barcode services) - app/blueprints/ - Controllers organized by function - app/config.py - Environment configurations - run.py - Application entry point All routes remain backward compatible. No changes to API or templates functionality.
50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
import os
|
|
from flask import Flask, redirect
|
|
from werkzeug.routing import BaseConverter
|
|
|
|
def create_app(config_name='development'):
|
|
"""Application factory pattern"""
|
|
app = Flask(__name__)
|
|
|
|
# Load configuration
|
|
from app.config import config
|
|
app.config.from_object(config[config_name])
|
|
|
|
# Ensure data folder exists
|
|
os.makedirs(app.config['DATA_FOLDER'], exist_ok=True)
|
|
|
|
# Custom converter for tenant IDs
|
|
class TenantConverter(BaseConverter):
|
|
regex = '[a-zA-Z0-9_-]+'
|
|
|
|
def to_python(self, value):
|
|
# Convert to lowercase when parsing from URL
|
|
return value.lower()
|
|
|
|
def to_url(self, value):
|
|
# Convert to lowercase when generating URLs
|
|
return value.lower()
|
|
|
|
app.url_map.converters['tenant'] = TenantConverter
|
|
|
|
# Initialize database
|
|
with app.app_context():
|
|
from app.models.base import init_database
|
|
init_database()
|
|
|
|
# Register blueprints
|
|
from app.blueprints import main_bp, tenant_bp, admin_bp, api_bp
|
|
|
|
app.register_blueprint(main_bp)
|
|
app.register_blueprint(tenant_bp)
|
|
app.register_blueprint(admin_bp)
|
|
app.register_blueprint(api_bp)
|
|
|
|
# Catch-all route for admin without tenant - redirect to home
|
|
@app.route('/admin/')
|
|
@app.route('/admin/<path:path>')
|
|
def redirect_admin_to_home(path=None):
|
|
return redirect('/')
|
|
|
|
return app
|