feat: P0-3 打印模板体系(区块化模板CRUD+打印中心重构)

src/huamenchuang/scripts/seed.py

@@ -117,6 +117,35 @@ async def seed() -> None:
         await db.commit()
     print("价格脚本就绪")
 
+    # 7) 打印模板（幂等：按名称去重）
+    async with SessionLocal() as db:
+        from huamenchuang.models.extend import OrderFormat
+        FORMATS = [
+            ("标准生产订单", [
+                {"type": "title", "text": "生产订单"},
+                {"type": "info", "fields": ["order_no", "customer_name", "phone", "address", "count", "money"]},
+                {"type": "image"},
+                {"type": "table", "kind": "process"},
+                {"type": "sign"},
+            ], 1),
+            ("生产订单+BOM下料单", [
+                {"type": "title", "text": "生产订单"},
+                {"type": "info", "fields": ["order_no", "customer_name", "phone", "address",
+                                            "count", "area", "money", "created_at"]},
+                {"type": "image"},
+                {"type": "table", "kind": "bom"},
+                {"type": "table", "kind": "process"},
+                {"type": "sign"},
+            ], 0),
+        ]
+        existing = {n for (n,) in (await db.execute(select(OrderFormat.name))).all()}
+        for i, (name, blocks, is_default) in enumerate(FORMATS):
+            if name not in existing:
+                db.add(OrderFormat(name=name, order_type=0, sort=i, is_default=is_default,
+                                   blocks=__import__("json").dumps(blocks, ensure_ascii=False)))
+        await db.commit()
+    print("打印模板就绪")
+
 
 if __name__ == "__main__":
     asyncio.run(seed())