Add email template table

app.py

@@ -77,7 +77,7 @@ def create_app():
             is_admin=True,
             is_active=True
         )
-        admin.set_password('q]H488h[8?.A')
+        admin.set_password('changeme')
         db.session.add(admin)
         db.session.commit()
         click.echo("Default administrator user created successfully.")

migrations/versions/c770e08966b4_add_email_templates_table.py

@@ -0,0 +1,70 @@
+"""add email templates table
+
+Revision ID: c770e08966b4
+Revises: e7e4ff171f7a
+Create Date: 2025-06-01 20:09:08.019884
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+# revision identifiers, used by Alembic.
+revision = 'c770e08966b4'
+down_revision = 'e7e4ff171f7a'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('email_templates',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('name', sa.String(length=100), nullable=False),
+    sa.Column('subject', sa.String(length=200), nullable=False),
+    sa.Column('body', sa.Text(), nullable=False),
+    sa.Column('created_at', sa.DateTime(), nullable=True),
+    sa.Column('updated_at', sa.DateTime(), nullable=True),
+    sa.Column('created_by', sa.Integer(), nullable=False),
+    sa.Column('is_active', sa.Boolean(), nullable=True),
+    sa.ForeignKeyConstraint(['created_by'], ['user.id'], ),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.drop_table('notification')
+    with op.batch_alter_table('events', schema=None) as batch_op:
+        batch_op.alter_column('details',
+               existing_type=postgresql.JSONB(astext_type=sa.Text()),
+               type_=sa.JSON(),
+               existing_nullable=True)
+        batch_op.drop_index(batch_op.f('idx_events_event_type'))
+        batch_op.drop_index(batch_op.f('idx_events_timestamp'))
+        batch_op.drop_index(batch_op.f('idx_events_user_id'))
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('events', schema=None) as batch_op:
+        batch_op.create_index(batch_op.f('idx_events_user_id'), ['user_id'], unique=False)
+        batch_op.create_index(batch_op.f('idx_events_timestamp'), ['timestamp'], unique=False)
+        batch_op.create_index(batch_op.f('idx_events_event_type'), ['event_type'], unique=False)
+        batch_op.alter_column('details',
+               existing_type=sa.JSON(),
+               type_=postgresql.JSONB(astext_type=sa.Text()),
+               existing_nullable=True)
+
+    op.create_table('notification',
+    sa.Column('id', sa.INTEGER(), autoincrement=True, nullable=False),
+    sa.Column('user_id', sa.INTEGER(), autoincrement=False, nullable=False),
+    sa.Column('title', sa.VARCHAR(length=255), autoincrement=False, nullable=False),
+    sa.Column('message', sa.TEXT(), autoincrement=False, nullable=False),
+    sa.Column('type', sa.VARCHAR(length=50), autoincrement=False, nullable=False),
+    sa.Column('is_read', sa.BOOLEAN(), autoincrement=False, nullable=True),
+    sa.Column('created_at', postgresql.TIMESTAMP(), autoincrement=False, nullable=True),
+    sa.Column('link', sa.VARCHAR(length=512), autoincrement=False, nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['user.id'], name=op.f('notification_user_id_fkey')),
+    sa.PrimaryKeyConstraint('id', name=op.f('notification_pkey'))
+    )
+    op.drop_table('email_templates')
+    # ### end Alembic commands ###

models.py

@@ -296,3 +296,20 @@ class Notif(db.Model):
     
     def __repr__(self):
         return f'<Notif {self.notif_type} for User {self.user_id} at {self.timestamp}>'
+
+class EmailTemplate(db.Model):
+    __tablename__ = 'email_templates'
+    id = db.Column(db.Integer, primary_key=True)
+    name = db.Column(db.String(100), nullable=False)
+    subject = db.Column(db.String(200), nullable=False)
+    body = db.Column(db.Text, nullable=False)
+    created_at = db.Column(db.DateTime, default=datetime.utcnow)
+    updated_at = db.Column(db.DateTime, default=datetime.utcnow, onupdate=datetime.utcnow)
+    created_by = db.Column(db.Integer, db.ForeignKey('user.id'), nullable=False)
+    is_active = db.Column(db.Boolean, default=True)
+    
+    # Relationships
+    creator = db.relationship('User', backref='created_email_templates', foreign_keys=[created_by])
+
+    def __repr__(self):
+        return f'<EmailTemplate {self.name}>' 

routes/email_templates.py

@@ -0,0 +1,97 @@
+from flask import Blueprint, jsonify, request
+from flask_login import login_required, current_user
+from models import EmailTemplate, db
+from utils import admin_required
+
+email_templates = Blueprint('email_templates', __name__)
+
+@email_templates.route('/api/email-templates', methods=['GET'])
+@login_required
+def get_templates():
+    templates = EmailTemplate.query.filter_by(is_active=True).all()
+    return jsonify([{
+        'id': template.id,
+        'name': template.name,
+        'subject': template.subject,
+        'body': template.body,
+        'created_at': template.created_at.isoformat(),
+        'updated_at': template.updated_at.isoformat(),
+        'created_by': template.created_by,
+        'is_active': template.is_active
+    } for template in templates])
+
+@email_templates.route('/api/email-templates/<int:template_id>', methods=['GET'])
+@login_required
+def get_template(template_id):
+    template = EmailTemplate.query.get_or_404(template_id)
+    return jsonify({
+        'id': template.id,
+        'name': template.name,
+        'subject': template.subject,
+        'body': template.body,
+        'created_at': template.created_at.isoformat(),
+        'updated_at': template.updated_at.isoformat(),
+        'created_by': template.created_by,
+        'is_active': template.is_active
+    })
+
+@email_templates.route('/api/email-templates', methods=['POST'])
+@login_required
+@admin_required
+def create_template():
+    data = request.get_json()
+    
+    template = EmailTemplate(
+        name=data['name'],
+        subject=data['subject'],
+        body=data['body'],
+        created_by=current_user.id
+    )
+    
+    db.session.add(template)
+    db.session.commit()
+    
+    return jsonify({
+        'id': template.id,
+        'name': template.name,
+        'subject': template.subject,
+        'body': template.body,
+        'created_at': template.created_at.isoformat(),
+        'updated_at': template.updated_at.isoformat(),
+        'created_by': template.created_by,
+        'is_active': template.is_active
+    }), 201
+
+@email_templates.route('/api/email-templates/<int:template_id>', methods=['PUT'])
+@login_required
+@admin_required
+def update_template(template_id):
+    template = EmailTemplate.query.get_or_404(template_id)
+    data = request.get_json()
+    
+    template.name = data.get('name', template.name)
+    template.subject = data.get('subject', template.subject)
+    template.body = data.get('body', template.body)
+    template.is_active = data.get('is_active', template.is_active)
+    
+    db.session.commit()
+    
+    return jsonify({
+        'id': template.id,
+        'name': template.name,
+        'subject': template.subject,
+        'body': template.body,
+        'created_at': template.created_at.isoformat(),
+        'updated_at': template.updated_at.isoformat(),
+        'created_by': template.created_by,
+        'is_active': template.is_active
+    })
+
+@email_templates.route('/api/email-templates/<int:template_id>', methods=['DELETE'])
+@login_required
+@admin_required
+def delete_template(template_id):
+    template = EmailTemplate.query.get_or_404(template_id)
+    template.is_active = False
+    db.session.commit()
+    return '', 204