package document import "time" type Document struct { Id int64 `gorm:"primaryKey"` Title string `gorm:"type:varchar(255);not null;default:'';comment:Document Title"` Content string `gorm:"type:text;comment:Document Content"` Tags string `gorm:"type:varchar(255);not null;default:'';comment:Document Tags"` Show *bool `gorm:"type:tinyint(1);not null;default:1;comment:Show"` CreatedAt time.Time `gorm:"<-:create;comment:Create Time"` UpdatedAt time.Time `gorm:"comment:Update Time"` } func (Document) TableName() string { return "document" }