Initial commit: 商品售卖网站

backend/internal/models/user.go

@@ -0,0 +1,27 @@
+package models
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type User struct {
+	ID              uint           `gorm:"primaryKey" json:"id"`
+	Username        string         `gorm:"uniqueIndex;size:50;not null" json:"username"`
+	Email           string         `gorm:"uniqueIndex;size:100;not null" json:"email"`
+	PasswordHash    string         `gorm:"size:255;not null" json:"-"`
+	Role            string         `gorm:"size:20;not null;default:'user'" json:"role"`
+	PurchaseCredits int            `gorm:"default:0" json:"purchase_credits"`
+	InviteCode      string         `gorm:"uniqueIndex;size:20" json:"invite_code"`
+	ReferredBy      *uint          `json:"referred_by"`
+	EmailVerified   bool           `gorm:"default:false" json:"email_verified"`
+	IsActive        bool           `gorm:"default:true" json:"is_active"`
+	CreatedAt       time.Time      `json:"created_at"`
+	UpdatedAt       time.Time      `json:"updated_at"`
+	DeletedAt       gorm.DeletedAt `gorm:"index" json:"-"`
+}
+
+func (User) TableName() string {
+	return "users"
+}