package entities

import (
	"gorm.io/gorm"
	"sorbet/pkg/db"
	"time"
)

// Feature 栏目表
type Feature struct {
	ID        uint           `json:"id"          xml:"id"          gorm:"primaryKey;not null;comment:栏目编号"`
	Title     string         `json:"title"       xml:"title"       gorm:"size:25;not null;uniqueIndex;comment:栏目名称"`
	Intro     string         `json:"intro"       xml:"intro"       gorm:"comment:栏目简介"`
	Icon      string         `json:"icon"        xml:"icon"        gorm:"comment:栏目图标"`
	Sort      int32          `json:"sort"        xml:"sort"        gorm:"default:0;comment:排序"`
	Version   db.Version     `json:"-"           xml:"-"           gorm:"comment:乐观锁"`
	CreatedAt time.Time      `json:"create_time" xml:"create_time" gorm:"<-:false;comment:创建时间"`
	UpdatedAt time.Time      `json:"update_time" xml:"update_time" gorm:"<-:false;comment:更新时间"`
	DeletedAt gorm.DeletedAt `json:"delete_time" xml:"delete_time" gorm:"comment:删除时间"`

	Config     *FeatureConfig     `json:"config"     xml:"config"`
	Categories []*FeatureCategory `json:"categories" xml:"categories"`
	Contents   []*FeatureContent  `json:"contents"   xml:"contents"`
}

// AfterDelete 将在对应的条件数据成功从数据库删除之后执行
// todo(hupeh): 是否支持软删除
func (f *Feature) AfterDelete(tx *gorm.DB) error {
	return nil
}