duanshuwen
4e04feda5b
- 为后端Admin新增migration_compat工具，支持离线迁移时的基线资源检查，重构全部alembic迁移脚本适配离线模式，避免重复创建已存在的数据库表和字段 - 完善初始数据库迁移脚本，添加默认部门种子数据，新增ConciergeAdvisor详情字段从JSON到JSONB的类型转换迁移 - 小程序端新增图片资源解析工具resolveNetworkImage，实现本地静态资源到CDN的自动映射，添加图片加载容错降级机制 - 完善HeroSlide类型定义，新增actionLabel字段，优化首页轮播组件的文本渲染与错误处理逻辑 - 新增对应测试用例验证迁移路径正确性与前端数据处理逻辑 - 新增临时 brainstorm UI对比草稿与开发临时状态文件
55 lines
1.9 KiB
Python
55 lines
1.9 KiB
Python
"""Add homepage wanfa category recommendations.
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Revision ID: 0018_home_wanfa_recommendations
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Revises: 0017_home_content
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"""
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from alembic import context, op
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import sqlalchemy as sa
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from sqlalchemy import inspect
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from app.migration_compat import baseline_table_names
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revision = "0018_home_wanfa_recommendations"
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down_revision = "0017_home_content"
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branch_labels = None
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depends_on = None
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def is_offline_mode() -> bool:
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try:
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return context.is_offline_mode()
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except (NameError, AttributeError):
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return False
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def upgrade() -> None:
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if "HomeWanfaRecommendation" in baseline_table_names() and is_offline_mode():
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return
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bind = op.get_bind()
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if "HomeWanfaRecommendation" in set(inspect(bind).get_table_names()):
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return
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op.create_table(
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"HomeWanfaRecommendation",
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sa.Column("id", sa.String(), nullable=False),
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sa.Column("categoryId", sa.String(), nullable=False),
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sa.Column("isActive", sa.Boolean(), nullable=False, server_default=sa.true()),
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sa.Column("sortOrder", sa.Integer(), nullable=False, server_default="0"),
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sa.Column("createdAt", sa.DateTime(), nullable=False),
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sa.Column("updatedAt", sa.DateTime(), nullable=False),
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sa.ForeignKeyConstraint(["categoryId"], ["WanfaCategory.id"], ondelete="RESTRICT"),
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sa.PrimaryKeyConstraint("id"),
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sa.UniqueConstraint("categoryId", name="uq_HomeWanfaRecommendation_categoryId"),
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)
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op.create_index("ix_HomeWanfaRecommendation_categoryId", "HomeWanfaRecommendation", ["categoryId"])
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op.create_index("ix_HomeWanfaRecommendation_isActive", "HomeWanfaRecommendation", ["isActive"])
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op.create_index("ix_HomeWanfaRecommendation_sortOrder", "HomeWanfaRecommendation", ["sortOrder"])
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def downgrade() -> None:
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bind = op.get_bind()
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if "HomeWanfaRecommendation" in set(inspect(bind).get_table_names()):
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op.drop_table("HomeWanfaRecommendation")
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