Joey
80 lines
3.0 KiB
Python
80 lines
3.0 KiB
Python
"""发布：组装 ImportProductsV3 items[0] + 必填校验 + 轮询回填。"""
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from __future__ import annotations
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from models import Product
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def _fmt(v) -> str:
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if v is None:
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return ""
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return str(v)
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def validate_ready(product: Product) -> list[str]:
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"""返回缺失/非法必填项的中文提示列表；空列表表示可发布。"""
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missing: list[str] = []
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if not product.offer_id.strip():
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missing.append("货号 offer_id")
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if not product.name.strip():
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missing.append("商品名 name")
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if not product.description.strip():
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missing.append("描述 description")
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if not product.description_category_id:
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missing.append("类目 description_category_id")
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if product.price is None or product.price <= 0:
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missing.append("售价 price")
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if not product.weight or product.weight <= 0:
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missing.append("重量 weight")
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for label, val in (("长 depth", product.depth), ("宽 width", product.width), ("高 height", product.height)):
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if not val or val <= 0:
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missing.append(label)
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if not product.images:
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missing.append("主图 images（至少 1 张）")
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elif any(u and u.startswith("http://") for u in product.images):
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missing.append("图片链接必须使用 https（Ozon 不接受 http 直链）")
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return missing
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def _with_model_name(product: Product) -> list:
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"""把 raw.model_name 自动注入为 attribute 9048（型号名称），用于多变体合并。"""
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attrs = list(product.attributes or [])
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model_name = (product.raw or {}).get("model_name") if product.raw else None
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if not model_name:
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return attrs
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# 已手动映射 9048 就不重复添加
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for a in attrs:
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if isinstance(a, dict) and a.get("id") == 9048:
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return attrs
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attrs.append({"complex_id": 0, "id": 9048, "values": [{"value": model_name}]})
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return attrs
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def build_import_item(product: Product) -> dict:
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item: dict = {
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"offer_id": product.offer_id,
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"name": product.name,
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"description": product.description,
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"description_category_id": product.description_category_id,
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"price": _fmt(product.price),
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"old_price": _fmt(product.old_price),
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"currency_code": product.currency_code or "CNY",
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"vat": product.vat or "0",
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"depth": product.depth,
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"width": product.width,
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"height": product.height,
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"dimension_unit": product.dimension_unit or "mm",
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"weight": product.weight,
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"weight_unit": product.weight_unit or "g",
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"images": product.images or [],
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"primary_image": product.primary_image or "",
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"images360": product.images360 or [],
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"color_image": product.color_image or "",
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"attributes": _with_model_name(product),
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"complex_attributes": product.complex_attributes or [],
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}
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if product.type_id:
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item["type_id"] = product.type_id
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if product.barcode:
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item["barcode"] = product.barcode
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return item
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