Initial commit - LEGO Instructions Manager v1.5.0

app/models/user.py

@@ -0,0 +1,42 @@
+from datetime import datetime
+from flask_login import UserMixin
+from app import db, bcrypt
+
+
+class User(UserMixin, db.Model):
+    """User model for authentication."""
+    
+    __tablename__ = 'users'
+    
+    id = db.Column(db.Integer, primary_key=True)
+    username = db.Column(db.String(80), unique=True, nullable=False, index=True)
+    email = db.Column(db.String(120), unique=True, nullable=False, index=True)
+    password_hash = db.Column(db.String(128), nullable=False)
+    is_admin = db.Column(db.Boolean, default=False, nullable=False, index=True)
+    created_at = db.Column(db.DateTime, nullable=False, default=datetime.utcnow)
+    
+    # Relationships
+    sets = db.relationship('Set', backref='added_by', lazy='dynamic', 
+                          foreign_keys='Set.user_id')
+    instructions = db.relationship('Instruction', backref='uploaded_by', 
+                                   lazy='dynamic')
+    
+    def __repr__(self):
+        return f'<User {self.username}>'
+    
+    def set_password(self, password):
+        """Hash and set the user's password."""
+        self.password_hash = bcrypt.generate_password_hash(password).decode('utf-8')
+    
+    def check_password(self, password):
+        """Check if the provided password matches the hash."""
+        return bcrypt.check_password_hash(self.password_hash, password)
+    
+    def to_dict(self):
+        """Convert user to dictionary."""
+        return {
+            'id': self.id,
+            'username': self.username,
+            'email': self.email,
+            'created_at': self.created_at.isoformat()
+        }