modify scripts

2025-11-10 15:22:45 +08:00
parent 28124c1bff
commit bd6e1b6ed8
4 changed files with 192 additions and 2 deletions
--- a/scrapy_proj/my_sqlalchemy/migrations/resources/versions/0b2c66f54410_auto_update_from_resources.py
+++ b/scrapy_proj/my_sqlalchemy/migrations/resources/versions/0b2c66f54410_auto_update_from_resources.py
@ -0,0 +1,70 @@
+"""Auto update from resources
+
+Revision ID: 0b2c66f54410
+Revises: 758b3971a51e
+Create Date: 2025-11-10 15:21:58.323573
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision: str = '0b2c66f54410'
+down_revision: Union[str, Sequence[str], None] = '758b3971a51e'
+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('clm_keywords',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='主键ID'),
+    sa.Column('words', sa.String(length=512), nullable=True, comment='关键词（唯一）'),
+    sa.Column('groups', sa.Text(), nullable=True, comment='关键词分组'),
+    sa.Column('tags', sa.Text(), nullable=True, comment='标签'),
+    sa.Column('index_count', sa.Integer(), nullable=True, comment='关联索引数量'),
+    sa.Column('created_at', sa.DateTime(), nullable=True, comment='创建时间（本地时间）'),
+    sa.Column('updated_at', sa.DateTime(), nullable=True, comment='更新时间（本地时间）'),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('words')
+    )
+    op.create_table('sis',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='主键ID'),
+    sa.Column('plate_name', sa.Text(), nullable=True, comment='板块名称'),
+    sa.Column('title', sa.Text(), nullable=True, comment='标题'),
+    sa.Column('url', sa.String(length=512), nullable=True, comment='资源链接（唯一）'),
+    sa.Column('size_text', sa.Text(), nullable=True, comment='大小文本描述'),
+    sa.Column('size_gb', sa.Float(), nullable=True, comment='大小（GB）'),
+    sa.Column('update_date', sa.Text(), nullable=True, comment='更新日期'),
+    sa.Column('created_at', sa.DateTime(), nullable=True, comment='创建时间（本地时间）'),
+    sa.Column('updated_at', sa.DateTime(), nullable=True, comment='更新时间（本地时间）'),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('url')
+    )
+    op.create_table('clm_keywords_index',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='主键ID'),
+    sa.Column('words_id', sa.Integer(), nullable=True, comment='关键词ID（外键）'),
+    sa.Column('index_id', sa.Integer(), nullable=True, comment='索引ID（外键）'),
+    sa.Column('wid_iid', sa.String(length=255), nullable=True, comment='关键词与索引的关联标识'),
+    sa.Column('tags', sa.Text(), nullable=True, comment='关联标签'),
+    sa.Column('created_at', sa.DateTime(), nullable=True, comment='创建时间（本地时间）'),
+    sa.Column('updated_at', sa.DateTime(), nullable=True, comment='更新时间（本地时间）'),
+    sa.ForeignKeyConstraint(['index_id'], ['clm_index.id'], ),
+    sa.ForeignKeyConstraint(['words_id'], ['clm_keywords.id'], ),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('wid_iid')
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('clm_keywords_index')
+    op.drop_table('sis')
+    op.drop_table('clm_keywords')
+    # ### end Alembic commands ###