🔧 refactor: Enhance Log struct indexing for improved query performance

model/log.go

@@ -17,8 +17,8 @@ import (
 )
 
 type Log struct {
-	Id               int    `json:"id" gorm:"index:idx_created_at_id,priority:1"`
-	UserId           int    `json:"user_id" gorm:"index"`
+	Id               int    `json:"id" gorm:"index:idx_created_at_id,priority:1;index:idx_user_id_id,priority:2"`
+	UserId           int    `json:"user_id" gorm:"index;index:idx_user_id_id,priority:1"`
 	CreatedAt        int64  `json:"created_at" gorm:"bigint;index:idx_created_at_id,priority:2;index:idx_created_at_type"`
 	Type             int    `json:"type" gorm:"index:idx_created_at_type"`
 	Content          string `json:"content"`