from __future__ import annotations

from dataclasses import dataclass


PRIMARY_FIELD_NAME = "货品编码"
PRIMARY_FIELD_SOURCE = "统一规格编码"


@dataclass(frozen=True)
class BrandSyncTarget:
    brand_name: str
    table_name: str


@dataclass(frozen=True)
class FieldSpec:
    feishu_name: str
    source_name: str
    field_type: int
    formatter: str | None = None
    scale: int | None = None


BRAND_SYNC_TARGETS = [
    BrandSyncTarget(brand_name="羽心堂", table_name="羽心堂"),
]

FIELD_SPECS = [
    FieldSpec("品牌", "品牌名称", 1),
    FieldSpec("分类", "一级分类", 1),
    FieldSpec("产品类别", "货品简称", 1),
    FieldSpec("货品名称", "商品名称", 1),
    FieldSpec("条形码", "条形码", 1),
    FieldSpec("零售价", "零售价", 2, "0.00", 2),
    FieldSpec("店铺名称", "店铺名称", 1),
    FieldSpec("店铺可用库存", "店铺挂单量", 2, "0", 0),
    FieldSpec("总库存", "总库存", 2, "0", 0),
    FieldSpec("本月销售数量", "本月销售数量", 2, "0", 0),
    FieldSpec("上月销售数量", "上月销售数量", 2, "0", 0),
    FieldSpec("上上月销售数量", "上上月销售数量", 2, "0", 0),
]

LEGACY_NAME_MAP = {
    "品牌名称": "品牌",
    "一级分类": "分类",
    "货品简称": "产品类别",
    "商品名称": "货品名称",
    "店铺挂单量": "店铺可用库存",
    "统一规格编码": PRIMARY_FIELD_NAME,
}