modify scripts

scrapy_proj/my_sqlalchemy/migrations/resources/env.py

@@ -25,30 +25,6 @@ target_metadata = None
 # my_important_option = config.get_main_option("my_important_option")
 # ... etc.
 
-
-def run_migrations_offline() -> None:
-    """Run migrations in 'offline' mode.
-
-    This configures the context with just a URL
-    and not an Engine, though an Engine is acceptable
-    here as well.  By skipping the Engine creation
-    we don't even need a DBAPI to be available.
-
-    Calls to context.execute() here emit the given string to the
-    script output.
-
-    """
-    url = config.get_main_option("sqlalchemy.url")
-    context.configure(
-        url=url,
-        target_metadata=target_metadata,
-        literal_binds=True,
-        dialect_opts={"paramstyle": "named"},
-    )
-
-    with context.begin_transaction():
-        context.run_migrations()
-
 import os
 from alembic import context
 from sqlalchemy import create_engine
@@ -65,6 +41,30 @@ def get_mysql_url():
     else:
         return "mysql+pymysql://root:mysqlpw@testdb:3306/resources"
 
+
+def run_migrations_offline() -> None:
+    """Run migrations in 'offline' mode.
+
+    This configures the context with just a URL
+    and not an Engine, though an Engine is acceptable
+    here as well.  By skipping the Engine creation
+    we don't even need a DBAPI to be available.
+
+    Calls to context.execute() here emit the given string to the
+    script output.
+
+    """
+    url = get_mysql_url()
+    context.configure(
+        url=url,
+        target_metadata=target_metadata,
+        literal_binds=True,
+        dialect_opts={"paramstyle": "named"},
+    )
+
+    with context.begin_transaction():
+        context.run_migrations()
+
 def run_migrations_online() -> None:
     """Run migrations in 'online' mode.
 

scrapy_proj/my_sqlalchemy/migrations/resources/versions/3cbcd23e2815_auto_update_from_resources.py

@@ -1,8 +1,8 @@
 """Auto update from resources
 
-Revision ID: 0b2c66f54410
+Revision ID: 3cbcd23e2815
 Revises: 758b3971a51e
-Create Date: 2025-11-10 15:21:58.323573
+Create Date: 2025-11-11 12:06:44.924577
 
 """
 from typing import Sequence, Union
@@ -12,7 +12,7 @@ import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision: str = '0b2c66f54410'
+revision: str = '3cbcd23e2815'
 down_revision: Union[str, Sequence[str], None] = '758b3971a51e'
 branch_labels: Union[str, Sequence[str], None] = None
 depends_on: Union[str, Sequence[str], None] = None
@@ -21,6 +21,22 @@ depends_on: Union[str, Sequence[str], None] = None
 def upgrade() -> None:
     """Upgrade schema."""
     # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('clm_index',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False, comment='主键ID'),
+    sa.Column('category', sa.Text(), nullable=True, comment='分类'),
+    sa.Column('title', sa.Text(), nullable=True, comment='标题'),
+    sa.Column('href', sa.String(length=512), nullable=True, comment='资源链接（唯一）'),
+    sa.Column('magnet_href', sa.Text(), nullable=True, comment='磁力链接'),
+    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('heat', sa.Integer(), nullable=True, comment='热度'),
+    sa.Column('add_date', sa.Text(), nullable=True, comment='添加日期'),
+    sa.Column('last_down_date', sa.Text(), nullable=True, comment='最后下载日期'),
+    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('href')
+    )
     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）'),
@@ -67,4 +83,5 @@ def downgrade() -> None:
     op.drop_table('clm_keywords_index')
     op.drop_table('sis')
     op.drop_table('clm_keywords')
+    op.drop_table('clm_index')
     # ### end Alembic commands ###