- continue refactoring...

2018-08-17 16:42:16 +08:00
parent d40186e930
commit c5db19045d
33 changed files with 656 additions and 178 deletions
--- a/business/model/product.go
+++ b/business/model/product.go
@@ -0,0 +1,114 @@
+package model
+
+const (
+	SkuCategoryNormal  = 0
+	SkuCategorySpecial = 1
+)
+
+const (
+	SpecUnitG  = 0
+	SpecUnitKG = 1
+	SpecUnitL  = 2
+	SpecUnitML = 3
+)
+
+var (
+	SpecUnitNames = []string{
+		"g",
+		"kg",
+		"L",
+		"ml",
+	}
+)
+
+var (
+	UnitNames = []string{
+		"份",
+		"袋",
+		"瓶",
+		"只",
+		"组",
+		"个",
+		"盒",
+		"把",
+		"半只",
+		"包",
+		"条",
+		"根",
+		"箱",
+		"听",
+		"套",
+		"罐",
+		"件",
+		"块",
+		"片",
+		"支",
+		"杯",
+	}
+)
+
+type SkuCategory struct {
+	ModelIDCUO
+	Name     string `gorm:"type:varchar(255);unique_index"`
+	ParentID int
+	Level    int8
+	Type     int8 // 类别类型
+	Seq      int
+
+	JdID   string `gorm:"type:varchar(48)"`
+	ElmID  string `gorm:"type:varchar(48)"`
+	MtID   string `gorm:"type:varchar(48)"`
+	DidiID string `gorm:"type:varchar(48)"`
+}
+
+type StoreSkuCategoryMap struct {
+	ModelIDCUO
+	StoreID       int
+	SkuCategoryID int
+
+	ElmID string `gorm:"type:varchar(48)"`
+}
+
+type SkuName struct {
+	ModelIDCUO
+	Prefix  string `gorm:"type:varchar(255)"`
+	Name    string `gorm:"type:varchar(255)"`
+	Comment string `gorm:"type:varchar(255)"`
+
+	CategoryID int // 标准类别
+	Status     int
+
+	IsGlobal       int8   `gorm:"default:1"` // 是否是全部（全国）可见，如果否的话，可见性由SkuPlace决定
+	Unit           string `gorm:"type:varchar(8)"`
+	Price          int    // 单位为分，标准价，不为份的就为实际标准价，为份的为每市斤价，实际还要乘质量。todo 为份的确定必须有质量
+	Img            string `gorm:"type:varchar(255)"`
+	ElmImgHashCode string `gorm:"type:varchar(64)"`
+}
+
+type Sku struct {
+	ModelIDCUO
+	CategoryID  int     // 特殊类别，一般用于秒杀，特价之类的特殊类别
+	NameID      int     `gorm:"index:unique_index_name_Id_quality"` // todo 这个索引应该要求唯一
+	SpecQuality float32 `gorm:"index:unique_index_name_Id_quality"`
+	SpecUnit    string  `gorm:"type:varchar(8)"`
+
+	Weight int // 单位为克，当相应的SkuName的SpecUnit为g或kg时，必须等于SpecQuality
+
+	JdID string `gorm:"type:varchar(48)"`
+}
+
+type SkuNamePlaceBind struct {
+	ModelIDCUO
+	SkuNameID int `gorm:"unique_index:unique_sku_name_id_sku_place_id"`
+	PlaceID   int `gorm:"unique_index:unique_sku_name_id_sku_place_id"`
+}
+
+type StoreSkuBind struct {
+	ModelIDCUO
+	StoreID    int `gorm:"unique_index:unique_store_id_sku_id"`
+	SkuID      int `gorm:"unique_index:unique_store_id_sku_id"`
+	SubStoreID int
+	Price      int // 单位为分，不用int64的原因是这里不需要累加
+	Status     int
+	ElmID      string `gorm:"type:varchar(48)"`
+}