package model import "gorm.io/gorm" type Group struct { gorm.Model GroupName string `gorm:"type:varchar(20);comment:'分组名称'" json:"groupName"` Remark string `gorm:"type:varchar(100);comment:'分组中文说明'" json:"remark"` Creator string `gorm:"type:varchar(20);comment:'创建人'" json:"creator"` Users []*User `gorm:"many2many:group_users" json:"users"` }