package model

import (
	"os"
	"surveyService/util"
	"time"

	"gorm.io/gorm"
)

const SurveyTableName = "survey"

const (
	SURVEY_STATUS_ENABLE  = 1 // 可用
	SURVEY_STATUS_DISABLE = 2 // 禁用

	SURVEY_TYPE_NORMAL   = 1 // 普通文件
	SURVEY_TYPE_PHYSICAL = 2 // 定制体检
)

type Survey struct {
	ID         int64          `gorm:"type:int(20);autoIncrement;comment:ID;" json:"id"`
	SN         string         `gorm:"type:varchar(255);comment:问卷编号;default:'';index;" json:"sn"`
	SurveyCode string         `gorm:"type:varchar(255);comment:问卷编码;default:'';" json:"surveyCode"`
	Name       string         `gorm:"type:varchar(255);comment:问卷名称;default:'';" json:"name"`
	Cover      string         `gorm:"type:varchar(255);comment:封面;default:'';" json:"cover"`
	Status     int            `gorm:"type:int(11);comment:状态:1:可用,2:禁用;default:2;" json:"status"`
	Remark     string         `gorm:"type:mediumText;comment:备注;nullable;" json:"remark"`
	Type       int64          `gorm:"type:int(11);comment:问卷类型:1:问卷,2:定制体检;default:1;" json:"type"`
	DeletedAt  gorm.DeletedAt `gorm:"column:deleted_at" json:"-"`
	CreatedAt  time.Time      `gorm:"column:created_at" json:"createdAt"`
	UpdatedAt  time.Time      `gorm:"column:updated_at" json:"updatedAt"`
}

func (u *Survey) AfterCreate(tx *gorm.DB) (err error) {
	tx.Model(u).Update("sn", u.GetHashId(u.ID))
	return
}

func (u *Survey) AfterFind(tx *gorm.DB) (err error) {
	return
}

func (u *Survey) GetHashId(id int64) string {
	return util.GetHashId(id, SurveyTableName)
}

func (u *Survey) GetRawId(sn string) int64 {
	rawId, _ := util.GetIdByHashId(sn, SurveyTableName)
	return rawId
}

func (u *Survey) TableName() string {
	dbPrefix := os.Getenv("DB_PREFIX")
	return dbPrefix + SurveyTableName
}