init

2026-07-20 14:58:57 +08:00
commit 45db0aa4b9
50 changed files with 5861 additions and 0 deletions
@@ -0,0 +1,75 @@
+package model
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+// 用户角色
+const (
+	RoleAdmin      = "admin"      // 管理员
+	RoleDistributor = "distributor" // 分销商
+)
+
+// User 系统用户
+type User struct {
+	ID        uint           `gorm:"primarykey" json:"id"`
+	CreatedAt time.Time      `json:"created_at"`
+	UpdatedAt time.Time      `json:"updated_at"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
+
+	Username     string `gorm:"uniqueIndex;size:64;not null" json:"username"`
+	PasswordHash string `gorm:"size:255;not null" json:"-"`
+	Nickname     string `gorm:"size:64" json:"nickname"`
+	Role         string `gorm:"size:32;not null;default:distributor" json:"role"`
+	Status       int    `gorm:"default:1" json:"status"` // 1启用 0禁用
+	InviteCode   string `gorm:"uniqueIndex;size:32" json:"invite_code"`
+	ParentID     *uint  `gorm:"index" json:"parent_id"` // 上级分销商
+}
+
+// Skin 游戏皮肤商品
+type Skin struct {
+	ID        uint           `gorm:"primarykey" json:"id"`
+	CreatedAt time.Time      `json:"created_at"`
+	UpdatedAt time.Time      `json:"updated_at"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
+
+	Name        string  `gorm:"size:128;not null" json:"name"`
+	Game        string  `gorm:"size:64;index" json:"game"`        // 所属游戏
+	Category    string  `gorm:"size:64;index" json:"category"`    // 分类
+	CoverURL    string  `gorm:"size:512" json:"cover_url"`
+	Price       float64 `gorm:"not null;default:0" json:"price"`  // 售价
+	CostPrice   float64 `gorm:"default:0" json:"cost_price"`      // 成本价
+	Commission  float64 `gorm:"default:0" json:"commission"`      // 佣金比例 0-1
+	Stock       int     `gorm:"default:0" json:"stock"`           // -1 无限
+	Status      int     `gorm:"default:1" json:"status"`          // 1上架 0下架
+	Description string  `gorm:"type:text" json:"description"`
+}
+
+// Order 订单
+type Order struct {
+	ID        uint           `gorm:"primarykey" json:"id"`
+	CreatedAt time.Time      `json:"created_at"`
+	UpdatedAt time.Time      `json:"updated_at"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"-"`
+
+	OrderNo        string  `gorm:"uniqueIndex;size:64;not null" json:"order_no"`
+	SkinID         uint    `gorm:"index;not null" json:"skin_id"`
+	Skin           *Skin   `gorm:"foreignKey:SkinID" json:"skin,omitempty"`
+	DistributorID  uint    `gorm:"index;not null" json:"distributor_id"`
+	Distributor    *User   `gorm:"foreignKey:DistributorID" json:"distributor,omitempty"`
+	BuyerName      string  `gorm:"size:64" json:"buyer_name"`
+	Amount         float64 `gorm:"not null" json:"amount"`
+	CommissionAmt  float64 `gorm:"default:0" json:"commission_amt"`
+	Status         string  `gorm:"size:32;default:pending" json:"status"` // pending/paid/delivered/cancelled
+	Remark         string  `gorm:"size:255" json:"remark"`
+}
+
+// 订单状态
+const (
+	OrderStatusPending   = "pending"
+	OrderStatusPaid      = "paid"
+	OrderStatusDelivered = "delivered"
+	OrderStatusCancelled = "cancelled"
+)