chore: import upstream snapshot with attribution

2026-07-13 13:08:41 +08:00
commit bcc7968ff6
9988 changed files with 1016778 additions and 0 deletions
@@ -0,0 +1,36 @@
+from typing import Optional
+import uuid
+import copy
+from sqlalchemy import ForeignKey
+from sqlmodel import Field, Column, JSON, SQLModel
+
+
+class SlideModel(SQLModel, table=True):
+    __tablename__ = "slides"
+
+    id: uuid.UUID = Field(primary_key=True, default_factory=uuid.uuid4)
+    presentation: uuid.UUID = Field(
+        sa_column=Column(ForeignKey("presentations.id", ondelete="CASCADE"), index=True)
+    )
+    layout_group: str
+    layout: str
+    index: int
+    content: dict = Field(sa_column=Column(JSON))
+    html_content: Optional[str] = None
+    speaker_note: Optional[str] = None
+    properties: Optional[dict] = Field(sa_column=Column(JSON))
+    ui: Optional[dict] = Field(default=None, sa_column=Column(JSON, nullable=True))
+
+    def get_new_slide(self, presentation: uuid.UUID, content: Optional[dict] = None):
+        return SlideModel(
+            id=uuid.uuid4(),
+            presentation=presentation,
+            layout_group=self.layout_group,
+            layout=self.layout,
+            index=self.index,
+            speaker_note=self.speaker_note,
+            content=copy.deepcopy(content or self.content),
+            html_content=self.html_content,
+            properties=copy.deepcopy(self.properties),
+            ui=copy.deepcopy(self.ui),
+        )