Set Up UserModel

[HaiyiCai]

Description: Create a UserModel' in Sequelize with attributes foruserId,email,hashedPassword, androle`. Add model-level validation for required fields and email format.

• Tag: #72
• Owner: Haiyi
• Expected Outcome: A functioning Sequelize model stored in SQLite, with appropriate validations.

[HaiyiCai]

Design the database schema for user management. This schema will include:

• [x] Fields for userId, email, hashedPassword, roles, and MAYBE timestamps.
• [x] Methods to create, retrieve, and validate users, as well as update passwords and roles.
• [ ] Integration:
  • AuthController.js: For authentication, user registration, and login/logout functionalities.
  • AuthMiddleware.js: For token validation and user access control.
  • RoleMiddleware.js: For enforcing role-based access permissions.
  • ProfileController.js: For fetching and updating user profile information.
  • OrderController.js: For associating user data with orders.
  • Password Reset Logic: For managing password recovery and secure updates.