hzhang
155aa897c6
Add MarkdownPatch model (markdown_patch table, auto-created by create_all) and /api/patch blueprint: list patches for a markdown (inherits the parent's private/protected visibility), create/update (admin|creator), delete (admin). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
from sqlalchemy import Column, Text, Integer, String, DateTime, ForeignKey
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from db.models import Base
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import datetime
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class MarkdownPatch(Base):
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"""A markdown 'patch card' attached to a parent markdown document.
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Its content is plain markdown text rendered below the parent's body.
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Created/updated by admin|creator, deleted by admin; visibility is
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inherited from the parent markdown (enforced in the API layer).
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"""
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__tablename__ = 'markdown_patch'
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id = Column(Integer, primary_key=True)
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markdown_id = Column(
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Integer, ForeignKey('markdown.id'), nullable=False, index=True
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)
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title = Column(String(255), nullable=True)
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content = Column(Text, nullable=False)
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order = Column(Integer, default=0)
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created_at = Column(DateTime, default=lambda: datetime.datetime.now(datetime.UTC))
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updated_at = Column(
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DateTime,
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default=lambda: datetime.datetime.now(datetime.UTC),
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onupdate=lambda: datetime.datetime.now(datetime.UTC),
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)
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def to_dict(self):
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return {
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'id': self.id,
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'markdown_id': self.markdown_id,
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'title': self.title,
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'content': self.content,
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'order': self.order,
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'created_at': self.created_at,
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'updated_at': self.updated_at,
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}
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