feat: Redemption Code

2026-01-05 17:53:31 +08:00
parent 5beff61e91
commit 518595b058
26 changed files with 1459 additions and 14 deletions
@@ -0,0 +1,39 @@
+package redemption
+
+import (
+	"time"
+
+	"gorm.io/gorm"
+)
+
+type RedemptionCode struct {
+	Id            int64          `gorm:"primaryKey"`
+	Code          string         `gorm:"type:varchar(255);not null;unique;comment:Redemption Code"`
+	TotalCount    int64          `gorm:"type:int;not null;default:0;comment:Total Redemption Count"`
+	UsedCount     int64          `gorm:"type:int;not null;default:0;comment:Used Redemption Count"`
+	SubscribePlan int64          `gorm:"type:bigint;not null;default:0;comment:Subscribe Plan"`
+	UnitTime      string         `gorm:"type:varchar(50);not null;default:'month';comment:Unit Time: day, month, quarter, half_year, year"`
+	Quantity      int64          `gorm:"type:int;not null;default:1;comment:Quantity"`
+	CreatedAt     time.Time      `gorm:"<-:create;comment:Create Time"`
+	UpdatedAt     time.Time      `gorm:"comment:Update Time"`
+	DeletedAt     gorm.DeletedAt `gorm:"index;comment:Delete Time"`
+}
+
+type RedemptionRecord struct {
+	Id               int64     `gorm:"primaryKey"`
+	RedemptionCodeId int64     `gorm:"type:bigint;not null;default:0;comment:Redemption Code Id;index"`
+	UserId           int64     `gorm:"type:bigint;not null;default:0;comment:User Id;index"`
+	SubscribeId      int64     `gorm:"type:bigint;not null;default:0;comment:Subscribe Id"`
+	UnitTime         string    `gorm:"type:varchar(50);not null;default:'month';comment:Unit Time"`
+	Quantity         int64     `gorm:"type:int;not null;default:1;comment:Quantity"`
+	RedeemedAt       time.Time `gorm:"<-:create;comment:Redeemed Time"`
+	CreatedAt        time.Time `gorm:"<-:create;comment:Create Time"`
+}
+
+func (RedemptionCode) TableName() string {
+	return "redemption_code"
+}
+
+func (RedemptionRecord) TableName() string {
+	return "redemption_record"
+}