Develop (#76)

* refactor: rename queryannouncementhandler.go to queryAnnouncementLogic.go for clarity

* feat(panDomain): update subscription logic to use V2 handler for improved functionality

* refactor(subscribe): replace V2 handler with a unified Handler method for subscription logic

* feat(subscribe): implement user agent limit feature with configurable list

* fix(subscribe): improve error handling and logging for subscription requests

* feat(subscribe): add user agent limit configuration to system settings

* refactor(api): remove deprecated application-related endpoints and types

* refactor(swagger): remove deprecated app.json generation from swagger configuration

* refactor(swagger): remove deprecated app.json check from swagger configuration

* fix(subscribe): update delete method to use Where clause for improved query accuracy

* fix(subscribe): update Id field tag to use primaryKey and improve save method query

* fix(subscribe): update Id field tag to use primaryKey and improve model queries

* fix(subscribe): rename variable for clarity and add special handling for Stash user agent

* fix(email): convert RegisterStartTime and RegisterEndTime to time.Time for accurate query filtering

* refactor(log): consolidate logging models and update related logic for improved clarity and functionality

* fix(types): change Content field type in MessageLog to interface{} for improved flexibility

* fix(log): change MessageLog list to use value type for improved performance and memory efficiency

* fix(email): set EmailTypeVerify in task payload and update content type conversion for verification email

* fix(log): remove unused Id field from SystemLog during login log insertion

* fix(login): remove debug logs and error logging during user login process

* fix(log): add traffic reset logging for subscription resets

* fix(log): insert reset traffic log during subscription activation

* feat(log): add endpoints for retrieving and resetting subscribe traffic logs

* refactor(log): remove Reset Subscribe Traffic Log endpoint and related types

* feat(traffic): add traffic statistics logging and scheduling

* fix(subscribe): ensure active status and reset timestamps during traffic resets

* feat(api): enhance server and node management with new request/response structures

* refactor(api): rename OnlineUser to ServerOnlineUser for clarity

* feat(api): define OnlineUser type with SID and IP fields

* feat(server): implement server management handlers and database schema

* feat(api): add traffic log details filtering and enhance traffic log structures

* feat(api): migrate server and node data handling, update related structures and logic

* feat(server): implement server deletion logic with error handling

* feat(api): update log filtering to use ResetSubscribe type for subscription logs

* feat(api): standardize timestamp field across log structures

* feat(api): refactor cache key handling for server and user lists

* feat(api): enhance server status handling with protocol support and refactor related logic

* fix(traffic): adjust start date for traffic statistics and improve log deletion comment

* feat(api): implement daily traffic ranking for users and servers with error handling

* feat(api): update server total data response to use 'OnlineUsers' and implement daily traffic statistics logging

* feat(api): add log settings management with auto-clear and clear days configuration

* fix(log): correct category in log settings update query

* feat(routes): add handler for scheduled traffic statistics

* feat(model): add user counts struct and update queries for new and renewal users

* feat(api): add referral percentage and only first purchase fields to user model and requests

* feat(database): update user table to add referral percentage and only first purchase fields

* feat(api): add reset sort endpoints for server and node

* feat(api): add sort field to server model

* feat(api): implement sorting functionality for nodes and servers

* fix(database): add sort column to nodes table

* fix(model): enhance user statistics queries with new order and renewal order counts

* fix(log): update timestamp handling in login and registration logs

* fix(log): update sorting logic for server and user subscribe traffic logs

* fix(server): add server status handling based on last reported time

* fix(model): correct filter condition to use 'date' instead of 'data'

* fix(migration): add index for traffic log on timestamp, user_id, and subscribe_id

* fix(log): optimize user traffic rank data handling by using append instead of index assignment

* fix(filter): refactor node list creation to use append and remove duplicates from tags

* fix(node): add ServerId and Enabled fields to node update logic

* feat(tags): add endpoint to query all node tags

* fix(preview): add Preload parameter to FilterNodeList for improved data retrieval

* fix(log): date is empty

* feat(subscribe): add Language field to subscription models and update query logic

* feat(subscription): add Language parameter to GetSubscription request and update query logic

* fix(server): encode ServerKey in base64 and update last reported time for nodes

* feat: delete common GetSubscription

* feat(subscription): implement FilterList method for subscription queries and update related logic

* fix(subscribe): remove duplicate user agents in SubscribeHandler

* fix(push): initialize onlineUsers as a map in pushOnlineUsersLogic

* fix(reset): initialize subs as a map in clearCache method

* refactor(query): simplify node and tag filtering using InSet function

* feat(userlist): enhance GetServerUserListLogic with improved node and tag handling

* fix(userlist): correct node ID assignment and update query logic for tag filtering

* fix(userlist): correct node ID assignment in getServerUserListLogic

* refactor(query): streamline query construction for tag filtering

* fix(statistics): optimize server ranking data handling in QueryServerTotalDataLogic

* refactor(statistics): simplify server ranking data construction in QueryServerTotalDataLogic

* fix(statistics): correct server traffic data assignment in QueryServerTotalDataLogic

* fix(statistics): optimize yesterday's top 10 server traffic data assignment in QueryServerTotalDataLogic

* fix(middleware): remove duplicate elements from user agent list in PanDomainMiddleware

* feat(middleware): enhance user agent handling by querying client list in PanDomainMiddleware

* feat(client): subscribe_template

* feat(oauth): add user agent and IP logging to registration and login processes

* fix(balance): add timestamp to balance logs for payment, refund, and recharge transactions

* fix(log): correct comment for CommissionTypeRefund to improve clarity

* fix(log): replace magic number with constant for gift type in purchase checkout logic

* fix(log): rename OrderId to OrderNo for consistency in balance logging

* feat(log): add logging for balance, gift amount, and commission adjustments

* fix(user): correct placement of DeepCopy for user info update logic

* feat(log): add UserSubscribeId to FilterSubscribeLogRequest for enhanced filtering

* fix(purchase): streamline error handling and improve JSON marshaling for temporary orders

* fix(order): simplify commission handling and improve payload parsing logic

* fix(order): update commission calculation to actual payment amount minus gateway handling fee

* feat(payment): add support for CryptoSaaS payment platform and enhance configuration handling

* fix(balance): update QueryUserBalanceLog response structure to include balance log list

* fix(email): update task progress handling to use specific task ID for updates

* feat(quota): add quota task creation and querying endpoints with updated data structures

* fix(email): update task handling to use generic task model and improve error logging

* fix(order): improve error logging for database transaction and user cache updates

* feat(quota): enhance quota task management with new request structures and processing logic

* fix(quota): remove redundant quota task status endpoint from admin marketing routes

* fix(worker): update task completion status handling in worker logic

* fix(quota): update taskInfo to include current subscription count in quota logic

* doc(log): rename function for clarity and add cache cleanup comment

* fix(quota): update time handling in quota logic and correct subscriber ID query

* fix(quota): update time handling to use UnixMilli for start time in quota logic

* feat(protocol): add server protocol configuration query and enhance protocol options

* fix(quota): correct time range queries for start and expire times in quota logic

* fix(types): update plugin options to include 'none' in the plugin field

---------

Co-authored-by: Chang lue Tsen <tension@ppanel.dev>

internal/logic/public/user/getLoginLogLogic.go

@@ -3,13 +3,13 @@ package user
 import (
 	"context"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
 
 	"github.com/perfect-panel/server/internal/model/user"
 	"github.com/perfect-panel/server/internal/svc"
 	"github.com/perfect-panel/server/internal/types"
 	"github.com/perfect-panel/server/pkg/logger"
-	"github.com/perfect-panel/server/pkg/tool"
 	"github.com/perfect-panel/server/pkg/xerr"
 	"github.com/pkg/errors"
 )
@@ -35,15 +35,34 @@ func (l *GetLoginLogLogic) GetLoginLog(req *types.GetLoginLogRequest) (resp *typ
 		logger.Error("current user is not found in context")
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
 	}
-	data, total, err := l.svcCtx.UserModel.FilterLoginLogList(l.ctx, req.Page, req.Size, &user.LoginLogFilterParams{
-		UserId: u.Id,
+	data, total, err := l.svcCtx.LogModel.FilterSystemLog(l.ctx, &log.FilterParams{
+		Page:     req.Page,
+		Size:     req.Size,
+		Type:     log.TypeLogin.Uint8(),
+		ObjectID: u.Id,
 	})
 	if err != nil {
 		l.Errorw("find login log failed:", logger.Field("error", err.Error()), logger.Field("user_id", u.Id))
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "find login log failed: %v", err.Error())
 	}
 	list := make([]types.UserLoginLog, 0)
-	tool.DeepCopy(&list, data)
+
+	for _, datum := range data {
+		var content log.Login
+		if err = content.Unmarshal([]byte(datum.Content)); err != nil {
+			l.Errorf("[GetUserLoginLogs] unmarshal login log content failed: %v", err.Error())
+			continue
+		}
+		list = append(list, types.UserLoginLog{
+			Id:        datum.Id,
+			UserId:    datum.ObjectID,
+			LoginIP:   content.LoginIP,
+			UserAgent: content.UserAgent,
+			Success:   content.Success,
+			Timestamp: datum.CreatedAt.UnixMilli(),
+		})
+	}
+
 	return &types.GetLoginLogResponse{
 		Total: total,
 		List:  list,

internal/logic/public/user/getSubscribeLogLogic.go

@@ -3,13 +3,13 @@ package user
 import (
 	"context"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
 
 	"github.com/perfect-panel/server/internal/model/user"
 	"github.com/perfect-panel/server/internal/svc"
 	"github.com/perfect-panel/server/internal/types"
 	"github.com/perfect-panel/server/pkg/logger"
-	"github.com/perfect-panel/server/pkg/tool"
 	"github.com/perfect-panel/server/pkg/xerr"
 	"github.com/pkg/errors"
 )
@@ -20,7 +20,7 @@ type GetSubscribeLogLogic struct {
 	svcCtx *svc.ServiceContext
 }
 
-// Get Subscribe Log
+// NewGetSubscribeLogLogic Get Subscribe Log
 func NewGetSubscribeLogLogic(ctx context.Context, svcCtx *svc.ServiceContext) *GetSubscribeLogLogic {
 	return &GetSubscribeLogLogic{
 		Logger: logger.WithContext(ctx),
@@ -35,15 +35,34 @@ func (l *GetSubscribeLogLogic) GetSubscribeLog(req *types.GetSubscribeLogRequest
 		logger.Error("current user is not found in context")
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
 	}
-	data, total, err := l.svcCtx.UserModel.FilterSubscribeLogList(l.ctx, req.Page, req.Size, &user.SubscribeLogFilterParams{
-		UserId: u.Id,
+	data, total, err := l.svcCtx.LogModel.FilterSystemLog(l.ctx, &log.FilterParams{
+		Page:     req.Page,
+		Size:     req.Size,
+		Type:     log.TypeSubscribe.Uint8(),
+		ObjectID: u.Id, // filter by current user id
 	})
 	if err != nil {
 		l.Errorw("[GetUserSubscribeLogs] Get User Subscribe Logs Error:", logger.Field("err", err.Error()))
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Get User Subscribe Logs Error")
 	}
 	var list []types.UserSubscribeLog
-	tool.DeepCopy(&list, data)
+
+	for _, item := range data {
+		var content log.Subscribe
+		if err = content.Unmarshal([]byte(item.Content)); err != nil {
+			l.Errorf("[GetUserSubscribeLogs] unmarshal subscribe log content failed: %v", err.Error())
+			continue
+		}
+		list = append(list, types.UserSubscribeLog{
+			Id:              item.Id,
+			UserId:          item.ObjectID,
+			UserSubscribeId: content.UserSubscribeId,
+			Token:           content.Token,
+			IP:              content.ClientIP,
+			UserAgent:       content.UserAgent,
+			Timestamp:       item.CreatedAt.UnixMilli(),
+		})
+	}
 
 	return &types.GetSubscribeLogResponse{
 		List:  list,

internal/logic/public/user/queryUserAffiliateLogic.go

@@ -3,6 +3,7 @@ package user
 import (
 	"context"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
 
 	"github.com/perfect-panel/server/internal/model/user"
@@ -44,14 +45,20 @@ func (l *QueryUserAffiliateLogic) QueryUserAffiliate() (resp *types.QueryUserAff
 	if err != nil {
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Query User Affiliate failed: %v", err)
 	}
-	err = l.svcCtx.UserModel.Transaction(l.ctx, func(db *gorm.DB) error {
-		return db.Model(&user.CommissionLog{}).
-			Where("user_id = ?", u.Id).
-			Select("COALESCE(SUM(amount), 0)").
-			Scan(&sum).Error
+	data, _, err := l.svcCtx.LogModel.FilterSystemLog(l.ctx, &log.FilterParams{
+		Page:     1,
+		Size:     99999,
+		Type:     log.TypeCommission.Uint8(),
+		ObjectID: u.Id,
 	})
-	if err != nil {
-		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Query User Affiliate failed: %v", err)
+
+	for _, datum := range data {
+		content := log.Commission{}
+		if err = content.Unmarshal([]byte(datum.Content)); err != nil {
+			l.Errorf("[QueryUserAffiliate] unmarshal comission log failed: %v", err.Error())
+			continue
+		}
+		sum += content.Amount
 	}
 
 	return &types.QueryUserAffiliateCountResponse{

internal/logic/public/user/queryUserBalanceLogLogic.go

@@ -3,17 +3,15 @@ package user
 import (
 	"context"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
 
 	"github.com/perfect-panel/server/internal/model/user"
-	"github.com/perfect-panel/server/pkg/tool"
-	"github.com/perfect-panel/server/pkg/xerr"
-	"github.com/pkg/errors"
-	"gorm.io/gorm"
-
 	"github.com/perfect-panel/server/internal/svc"
 	"github.com/perfect-panel/server/internal/types"
 	"github.com/perfect-panel/server/pkg/logger"
+	"github.com/perfect-panel/server/pkg/xerr"
+	"github.com/pkg/errors"
 )
 
 type QueryUserBalanceLogLogic struct {
@@ -22,7 +20,7 @@ type QueryUserBalanceLogLogic struct {
 	svcCtx *svc.ServiceContext
 }
 
-// Query User Balance Log
+// NewQueryUserBalanceLogLogic Query User Balance Log
 func NewQueryUserBalanceLogLogic(ctx context.Context, svcCtx *svc.ServiceContext) *QueryUserBalanceLogLogic {
 	return &QueryUserBalanceLogLogic{
 		Logger: logger.WithContext(ctx),
@@ -37,19 +35,37 @@ func (l *QueryUserBalanceLogLogic) QueryUserBalanceLog() (resp *types.QueryUserB
 		logger.Error("current user is not found in context")
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
 	}
-	var data []*user.BalanceLog
-	var total int64
-	// Query User Balance Log
-	err = l.svcCtx.UserModel.Transaction(l.ctx, func(db *gorm.DB) error {
-		return db.Model(&user.BalanceLog{}).Order("created_at DESC").Where("user_id = ?", u.Id).Count(&total).Find(&data).Error
+
+	data, total, err := l.svcCtx.LogModel.FilterSystemLog(l.ctx, &log.FilterParams{
+		Page:     1,
+		Size:     99999,
+		Type:     log.TypeBalance.Uint8(),
+		ObjectID: u.Id,
 	})
 	if err != nil {
-		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Query User Balance Log failed: %v", err)
+		l.Errorw("[QueryUserBalanceLog] Query User Balance Log Error:", logger.Field("err", err.Error()))
+		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Query User Balance Log Error")
 	}
-	resp = &types.QueryUserBalanceLogListResponse{
-		List:  make([]types.UserBalanceLog, 0),
+
+	list := make([]types.BalanceLog, 0)
+	for _, datum := range data {
+		var content log.Balance
+		if err = content.Unmarshal([]byte(datum.Content)); err != nil {
+			l.Errorf("[QueryUserBalanceLog] unmarshal balance log content failed: %v", err.Error())
+			continue
+		}
+		list = append(list, types.BalanceLog{
+			UserId:    datum.ObjectID,
+			Amount:    content.Amount,
+			Type:      content.Type,
+			OrderNo:   content.OrderNo,
+			Balance:   content.Balance,
+			Timestamp: content.Timestamp,
+		})
+	}
+
+	return &types.QueryUserBalanceLogListResponse{
 		Total: total,
-	}
-	tool.DeepCopy(&resp.List, data)
-	return
+		List:  list,
+	}, nil
 }

internal/logic/public/user/queryUserCommissionLogLogic.go

@@ -3,17 +3,15 @@ package user
 import (
 	"context"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
 
 	"github.com/perfect-panel/server/internal/model/user"
-	"github.com/perfect-panel/server/pkg/tool"
-	"github.com/perfect-panel/server/pkg/xerr"
-	"github.com/pkg/errors"
-	"gorm.io/gorm"
-
 	"github.com/perfect-panel/server/internal/svc"
 	"github.com/perfect-panel/server/internal/types"
 	"github.com/perfect-panel/server/pkg/logger"
+	"github.com/perfect-panel/server/pkg/xerr"
+	"github.com/pkg/errors"
 )
 
 type QueryUserCommissionLogLogic struct {
@@ -32,22 +30,40 @@ func NewQueryUserCommissionLogLogic(ctx context.Context, svcCtx *svc.ServiceCont
 }
 
 func (l *QueryUserCommissionLogLogic) QueryUserCommissionLog(req *types.QueryUserCommissionLogListRequest) (resp *types.QueryUserCommissionLogListResponse, err error) {
-	var data []*user.CommissionLog
 	u, ok := l.ctx.Value(constant.CtxKeyUser).(*user.User)
 	if !ok {
 		logger.Error("current user is not found in context")
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.InvalidAccess), "Invalid Access")
 	}
-	err = l.svcCtx.UserModel.Transaction(l.ctx, func(db *gorm.DB) error {
-		return db.Order("id desc").Limit(req.Size).Offset((req.Page-1)*req.Size).Where("user_id = ?", u.Id).Find(&data).Error
+	data, total, err := l.svcCtx.LogModel.FilterSystemLog(l.ctx, &log.FilterParams{
+		Page:     req.Page,
+		Size:     req.Size,
+		Type:     log.TypeCommission.Uint8(),
+		ObjectID: u.Id,
 	})
 	if err != nil {
 		l.Errorw("Query User Commission Log failed", logger.Field("error", err.Error()))
 		return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "Query User Commission Log failed: %v", err)
 	}
 	var list []types.CommissionLog
-	tool.DeepCopy(&list, data)
+
+	for _, datum := range data {
+		var content log.Commission
+		if err = content.Unmarshal([]byte(datum.Content)); err != nil {
+			l.Errorf("unmarshal commission log content failed: %v", err.Error())
+			continue
+		}
+		list = append(list, types.CommissionLog{
+			UserId:    datum.ObjectID,
+			Type:      content.Type,
+			Amount:    content.Amount,
+			OrderNo:   content.OrderNo,
+			Timestamp: content.Timestamp,
+		})
+	}
+
 	return &types.QueryUserCommissionLogListResponse{
-		List: list,
+		List:  list,
+		Total: total,
 	}, nil
 }

internal/logic/public/user/unsubscribeLogic.go

@@ -2,8 +2,11 @@ package user
 
 import (
 	"context"
+	"time"
 
+	"github.com/perfect-panel/server/internal/model/log"
 	"github.com/perfect-panel/server/pkg/constant"
+	"github.com/perfect-panel/server/pkg/tool"
 	"github.com/perfect-panel/server/pkg/xerr"
 	"github.com/pkg/errors"
 
@@ -46,6 +49,14 @@ func (l *UnsubscribeLogic) Unsubscribe(req *types.UnsubscribeRequest) error {
 		return errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "FindOneSubscribe failed: %v", err.Error())
 	}
 
+	activate := []uint8{0, 1, 2}
+
+	if !tool.Contains(activate, userSub.Status) {
+		// Only active (2) or paused (5) subscriptions can be cancelled
+		l.Errorw("Subscription status invalid for cancellation", logger.Field("userSubscribeId", userSub.Id), logger.Field("status", userSub.Status))
+		return errors.Wrapf(xerr.NewErrCode(xerr.ERROR), "Subscription status invalid for cancellation")
+	}
+
 	// Calculate the remaining amount to refund based on unused subscription time/traffic
 	remainingAmount, err := CalculateRemainingAmount(l.ctx, l.svcCtx, req.Id)
 	if err != nil {
@@ -55,12 +66,8 @@ func (l *UnsubscribeLogic) Unsubscribe(req *types.UnsubscribeRequest) error {
 	// Process unsubscription in a database transaction to ensure data consistency
 	err = l.svcCtx.UserModel.Transaction(l.ctx, func(db *gorm.DB) error {
 		// Find and update subscription status to cancelled (status = 4)
-		var userSub user.Subscribe
-		if err = db.Model(&user.Subscribe{}).Where("id = ?", req.Id).First(&userSub).Error; err != nil {
-			return err
-		}
 		userSub.Status = 4 // Set status to cancelled
-		if err = l.svcCtx.UserModel.UpdateSubscribe(l.ctx, &userSub); err != nil {
+		if err = l.svcCtx.UserModel.UpdateSubscribe(l.ctx, userSub); err != nil {
 			return err
 		}
 
@@ -91,30 +98,44 @@ func (l *UnsubscribeLogic) Unsubscribe(req *types.UnsubscribeRequest) error {
 		// Create balance log entry only if there's an actual regular balance refund
 		balanceRefundAmount := balance - u.Balance
 		if balanceRefundAmount > 0 {
-			balanceLog := user.BalanceLog{
-				UserId:  userSub.UserId,
-				OrderId: userSub.OrderId,
-				Amount:  balanceRefundAmount,
-				Type:    4, // Type 4 represents refund transaction
-				Balance: balance,
+			balanceLog := log.Balance{
+				OrderNo:   orderInfo.OrderNo,
+				Amount:    balanceRefundAmount,
+				Type:      log.BalanceTypeRefund, // Type 4 represents refund transaction
+				Balance:   balance,
+				Timestamp: time.Now().UnixMilli(),
 			}
-			if err := db.Model(&user.BalanceLog{}).Create(&balanceLog).Error; err != nil {
+			content, _ := balanceLog.Marshal()
+
+			if err := db.Model(&log.SystemLog{}).Create(&log.SystemLog{
+				Type:     log.TypeBalance.Uint8(),
+				Date:     time.Now().Format(time.DateOnly),
+				ObjectID: u.Id,
+				Content:  string(content),
+			}).Error; err != nil {
 				return err
 			}
 		}
 
 		// Create gift amount log entry if there's a gift balance refund
 		if gift > 0 {
-			giftLog := user.GiftAmountLog{
-				UserId:          userSub.UserId,
-				UserSubscribeId: userSub.Id,
-				OrderNo:         orderInfo.OrderNo,
-				Type:            1, // Type 1 represents gift amount increase
-				Amount:          gift,
-				Balance:         u.GiftAmount + gift,
-				Remark:          "Unsubscribe refund",
+
+			giftLog := log.Gift{
+				SubscribeId: userSub.Id,
+				OrderNo:     orderInfo.OrderNo,
+				Type:        log.GiftTypeIncrease, // Type 1 represents gift amount increase
+				Amount:      gift,
+				Balance:     u.GiftAmount + gift,
+				Remark:      "Unsubscribe refund",
 			}
-			if err := db.Model(&user.GiftAmountLog{}).Create(&giftLog).Error; err != nil {
+			content, _ := giftLog.Marshal()
+
+			if err := db.Model(&log.SystemLog{}).Create(&log.SystemLog{
+				Type:     log.TypeGift.Uint8(),
+				Date:     time.Now().Format(time.DateOnly),
+				ObjectID: u.Id,
+				Content:  string(content),
+			}).Error; err != nil {
 				return err
 			}
 			// Update user's gift amount