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

internal/logic/admin/marketing/getPreSendEmailCountLogic.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"time"
 
+	"github.com/perfect-panel/server/internal/model/task"
 	"github.com/perfect-panel/server/internal/model/user"
 	"github.com/perfect-panel/server/internal/svc"
 	"github.com/perfect-panel/server/internal/types"
@@ -50,28 +51,29 @@ func (l *GetPreSendEmailCountLogic) GetPreSendEmailCount(req *types.GetPreSendEm
 		return query
 	}
 	var query *gorm.DB
-	switch req.Scope {
-	case "all":
+	scope := task.ParseScopeType(req.Scope)
+
+	switch scope {
+	case task.ScopeAll:
 		query = baseQuery()
 
-	case "active":
+	case task.ScopeActive:
 		query = baseQuery().
 			Joins("JOIN user_subscribe ON user.id = user_subscribe.user_id").
 			Where("user_subscribe.status IN ?", []int64{1, 2})
 
-	case "expired":
+	case task.ScopeExpired:
 		query = baseQuery().
 			Joins("JOIN user_subscribe ON user.id = user_subscribe.user_id").
 			Where("user_subscribe.status = ?", 3)
 
-	case "none":
+	case task.ScopeNone:
 		query = baseQuery().
 			Joins("LEFT JOIN user_subscribe ON user.id = user_subscribe.user_id").
 			Where("user_subscribe.user_id IS NULL")
-	case "skip":
+	case task.ScopeSkip:
 		// Skip scope does not require a count
 		query = nil
-
 	default:
 		l.Errorf("[CreateBatchSendEmailTask] Invalid scope: %v", req.Scope)
 		return nil, xerr.NewErrMsg("Invalid email scope")