package model import ( "gorm.io/gorm" ) type ExaFileUploadAndDownload struct { gorm.Model Name string `json:"name" gorm:"comment:文件名"` Url string `json:"url" gorm:"comment:文件地址"` Tag string `json:"tag" gorm:"comment:文件标签"` Key string `json:"key" gorm:"comment:编号"` }