update alembic/versions/3ee140dfb02a_add_notifications_table.py

alembic/versions/3ee140dfb02a_add_notifications_table.py

@@ -0,0 +1,51 @@
+"""add notifications table
+
+Revision ID: 3ee140dfb02a
+Revises: b5d1f9866721
+Create Date: 2026-01-15 11:08:50.265246
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '3ee140dfb02a'
+down_revision: Union[str, None] = 'b5d1f9866721'
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('notifications',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('user_id', sa.Integer(), nullable=False),
+    sa.Column('type', sa.String(length=50), nullable=False),
+    sa.Column('title', sa.String(length=255), nullable=False),
+    sa.Column('message', sa.Text(), nullable=False),
+    sa.Column('severity', sa.String(length=20), nullable=False),
+    sa.Column('created_at', sa.DateTime(timezone=True), server_default=sa.text('(CURRENT_TIMESTAMP)'), nullable=True),
+    sa.Column('read', sa.Boolean(), nullable=True),
+    sa.ForeignKeyConstraint(['user_id'], ['users.id'], ondelete='CASCADE'),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_notifications_created_at'), 'notifications', ['created_at'], unique=False)
+    op.create_index(op.f('ix_notifications_id'), 'notifications', ['id'], unique=False)
+    op.create_index(op.f('ix_notifications_read'), 'notifications', ['read'], unique=False)
+    op.create_index(op.f('ix_notifications_type'), 'notifications', ['type'], unique=False)
+    op.create_index(op.f('ix_notifications_user_id'), 'notifications', ['user_id'], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index(op.f('ix_notifications_user_id'), table_name='notifications')
+    op.drop_index(op.f('ix_notifications_type'), table_name='notifications')
+    op.drop_index(op.f('ix_notifications_read'), table_name='notifications')
+    op.drop_index(op.f('ix_notifications_id'), table_name='notifications')
+    op.drop_index(op.f('ix_notifications_created_at'), table_name='notifications')
+    op.drop_table('notifications')
+    # ### end Alembic commands ###