feat:多加bag_tx

internal/model/bag_m/user_bag.go

+package bag_m
+
+import (
+	"git.hilo.cn/hilo-common/resource/mysql"
+	"time"
+)
+
+type UserBag struct {
+	mysql.Entity
+	UserId  mysql.ID
+	ResType mysql.Type // 资源类型 1:礼物
+	ResId   mysql.ID
+	Count   mysql.Num
+	EndTime time.Time
+}
+
+type UserBagDetail struct {
+	mysql.Entity
+	UserId    mysql.ID
+	BagId     mysql.ID
+	ResType   mysql.Type // 资源类型 1:礼物
+	ResId     mysql.ID
+	Count     mysql.Num
+	AddReduce mysql.AddReduce
+	BefNum    mysql.Num
+	AftNum    mysql.Num
+	Remark    mysql.Str
+}
\ No newline at end of file

internal/model/res_m/gift.go

+package res_m
+
+import (
+	"git.hilo.cn/hilo-common/domain"
+	"git.hilo.cn/hilo-common/resource/mysql"
+)
+
+type ResGift struct {
+	mysql.Entity
+	Name              mysql.Str
+	IconUrl           mysql.Str
+	SvagUrl           mysql.Str
+	MusicUrl          mysql.Str
+	Column            uint16
+	DiamondNum        mysql.Num
+	BeanNum           mysql.Num
+	ReceiveDiamondNum mysql.Num
+	Second            mysql.Num // obsolete
+	N                 mysql.Num
+	GroupBroadcast    bool
+	Cp                bool
+	Together          bool
+	Status            mysql.UserYesNo
+	GiftType          mysql.Type
+}
+
+// 获取所有的礼物
+func FindAllResGiftsMap(model *domain.Model) (map[mysql.ID]ResGift, error) {
+	res := make(map[mysql.ID]ResGift, 0)
+	rows := make([]ResGift, 0)
+	if err := model.DB().Model(ResGift{}).Find(&rows).Error; err != nil {
+		return nil, err
+	}
+	for i, v := range rows {
+		res[v.ID] = rows[i]
+	}
+	return res, nil
+}
+
+// 获取礼物
+func FindResGift(model *domain.Model, giftId mysql.ID) (*ResGift, error) {
+	res := new(ResGift)
+	if err := model.DB().Model(ResGift{}).Where("id = ?", giftId).First(res).Error; err != nil {
+		return nil, err
+	}
+	return res, nil
+}

txop/bag_tx/user_bag.go

+package bag_tx
+
+import (
+	"fmt"
+	"git.hilo.cn/hilo-common/domain"
+	"git.hilo.cn/hilo-common/internal/enum/msg_e"
+	"git.hilo.cn/hilo-common/internal/model/bag_m"
+	"git.hilo.cn/hilo-common/internal/model/msg_m"
+	"git.hilo.cn/hilo-common/internal/model/res_m"
+	"git.hilo.cn/hilo-common/internal/model/user_m"
+	"git.hilo.cn/hilo-common/resource/mysql"
+	"gorm.io/gorm/clause"
+	"time"
+)
+
+// 增加用户背包
+// param userId 用户id
+// param resType 道具类型
+// param resId 道具id
+// param count 增加数量
+// param day 增加天数
+// condition:
+//	0.事务操作,依赖外面传进来的model
+//  1.背包表
+//  2.明细表
+// return bagId
+func SendUserBag(txModel *domain.Model, userId mysql.ID, resType mysql.Type, resId mysql.ID, count mysql.Num, day int, reason string) (mysql.ID, error) {
+	var bagId mysql.ID
+	//  1.背包表
+	endTime := time.Now().AddDate(0, 0, day)
+	userBag := &bag_m.UserBag{
+		UserId:  userId,
+		ResType: resType,
+		ResId:   resId,
+		Count:   count,
+		EndTime: endTime,
+	}
+	if err := txModel.DB().Clauses(clause.OnConflict{
+		Columns:   []clause.Column{{Name: "user_id"}, {Name: "res_type"}, {Name: "res_id"}, {Name: "end_time"}},
+		DoUpdates: clause.AssignmentColumns([]string{"count"}),
+	}).Create(userBag).Error; err != nil {
+		return 0, err
+	}
+	bagId = userBag.ID // 自增id
+	//  2.明细表
+	userBagDetail := &bag_m.UserBagDetail{
+		UserId:    userId,
+		BagId:     userBag.ID,
+		ResType:   resType,
+		ResId:     resId,
+		Count:     count,
+		AddReduce: mysql.ADD,
+		BefNum:    0,     // 加背包的统一为0
+		AftNum:    count, // 加背包统一为count,因为每次加几乎不可能是一样的
+		Remark:    reason,
+	}
+	if err := txModel.DB().Create(userBagDetail).Error; err != nil {
+		return 0, err
+	}
+	// 小助手通知
+	go func() {
+		model := domain.CreateModelContext(txModel.MyContext)
+		user, err := user_m.GetUser(model, userId)
+		if err != nil {
+			model.Log.Errorf("user_m.GetUser fail:%v", err)
+			return
+		}
+		gift, err := res_m.FindResGift(model, resId)
+		if err != nil {
+			model.Log.Errorf("res_m.FindResGift fail:%v", err)
+		}
+		if err := msg_m.NewUserRecord(model, userId, msg_e.AddUserBag,
+			gift.Name, 0, "", fmt.Sprintf("%d", day),
+			"", "", "").Persistent(); err != nil {
+			model.Log.Errorf("NewUserRecord fail")
+		} else {
+			if err := msg_m.SendEmasMsgAssistant(model, user.ExternalId, user.DeviceType); err != nil {
+				model.Log.Errorf("SendEmasMsgAssistant fail:%v", err)
+			}
+		}
+	}()
+	return bagId, nil
+}