feat: implement user management with roles and last login tracking

game_collection/app.py

@@ -2,6 +2,7 @@ from flask import Flask, request, jsonify
 from flask_sqlalchemy import SQLAlchemy
 from database import init_db
 from models import db, Game
+from user_management import user_bp
 import os
 from datetime import datetime
 
@@ -42,6 +43,8 @@ def get_games():
         'owned': game.owned
     } for game in games])
 
+app.register_blueprint(user_bp)  # Register the user management blueprint
+
 if __name__ == '__main__':
     with app.app_context():
         init_db()  # Ensure the database is initialized when the app starts

game_collection/database.py

@@ -24,7 +24,9 @@ def init_db():
         CREATE TABLE IF NOT EXISTS users (
             id INTEGER PRIMARY KEY AUTOINCREMENT,
             username TEXT NOT NULL UNIQUE,
-            password TEXT NOT NULL
+            password TEXT NOT NULL,
+            role TEXT NOT NULL CHECK(role IN ('user', 'admin')),
+            last_login TEXT
         )
     ''')
     

game_collection/models.py

@@ -10,3 +10,11 @@ class Game(db.Model):
     date = db.Column(db.String(10), nullable=False)  # Ensure date is not nullable
     buyer = db.Column(db.String(100))
     owned = db.Column(db.Boolean, nullable=False)
+
+class User(db.Model):
+    __tablename__ = 'users'  # Ensure the table name is set to 'users'
+    id = db.Column(db.Integer, primary_key=True)
+    username = db.Column(db.String(100), nullable=False, unique=True)
+    password = db.Column(db.String(100), nullable=False)
+    role = db.Column(db.String(10), nullable=False)  # 'user' or 'admin'
+    last_login = db.Column(db.String(20), nullable=True)  # Last login timestamp

game_collection/user_management.py

@@ -0,0 +1,38 @@
+from flask import Blueprint, request, jsonify
+from models import db, User
+from datetime import datetime
+
+user_bp = Blueprint('user', __name__)
+
+@user_bp.route('/users', methods=['POST'])
+def create_user():
+    data = request.json
+    new_user = User(
+        username=data['username'],
+        password=data['password'],
+        role=data.get('role', 'user'),  # Default role is 'user'
+        last_login=None
+    )
+    db.session.add(new_user)
+    db.session.commit()
+    return jsonify({'message': 'User created!'}), 201
+
+@user_bp.route('/users/login', methods=['POST'])
+def login_user():
+    data = request.json
+    user = User.query.filter_by(username=data['username'], password=data['password']).first()
+    if user:
+        user.last_login = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
+        db.session.commit()
+        return jsonify({'message': 'Login successful!', 'role': user.role}), 200
+    return jsonify({'message': 'Invalid credentials!'}), 401
+
+@user_bp.route('/users', methods=['GET'])
+def get_users():
+    users = User.query.all()
+    return jsonify([{
+        'id': user.id,
+        'username': user.username,
+        'role': user.role,
+        'last_login': user.last_login
+    } for user in users])