add table source_content

migrations/versions/fc8b7693c66b_create_table_source_content.py

@@ -0,0 +1,44 @@
+"""create table source_content
+
+Revision ID: fc8b7693c66b
+Revises: 
+Create Date: 2026-02-14 19:07:21.557137
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = 'fc8b7693c66b'
+down_revision: Union[str, Sequence[str], None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('t_source_content',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='自动递增的唯一内容ID'),
+    sa.Column('link', sa.String(length=2048), nullable=False, comment='链接'),
+    sa.Column('platform', sa.String(length=32), nullable=False, comment='平台'),
+    sa.Column('content', sa.Text(), nullable=True, comment='内容'),
+    sa.Column('create_time', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False, comment='创建时间'),
+    sa.Column('update_time', sa.DateTime(timezone=True), server_default=sa.text('now()'), nullable=False, comment='更新时间'),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_index(op.f('ix_t_source_content_link'), 't_source_content', ['link'], unique=False)
+    op.create_index('link', 't_source_content', ['link'], unique=True)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index('link', table_name='t_source_content')
+    op.drop_index(op.f('ix_t_source_content_link'), table_name='t_source_content')
+    op.drop_table('t_source_content')
+    # ### end Alembic commands ###