package app import "time" type Picture struct { ID int `json:"id" gorm:"id"` EventId int `json:"eventId" gorm:"event_id"` Name string `json:"name" gorm:"name"` Time time.Time `json:"time" gorm:"time"` Mime string `json:"mime" gorm:"mime"` Size int `json:"size" gorm:"size"` DataId int `json:"dataId" gorm:"data_id"` } // TableName Picture 表名 func (Picture) TableName() string { return "picture" } type PictureData struct { ID int `json:"id" gorm:"id"` Data []byte `json:"data" gorm:"data"` } // TableName PictureData 表名 func (PictureData) TableName() string { return "picture_data" }