package model

import (
	"case-admin-api/global"
	"gorm.io/gorm"
	"time"
)

// StatCaseQuestion 统计-病例题目回答统计
type StatCaseQuestion struct {
	StatId     int64 `gorm:"column:stat_id;type:bigint(19);primary_key;comment:主键id" json:"stat_id"`
	CaseId     int64 `gorm:"column:case_id;type:bigint(19);comment:病例id;NOT NULL" json:"case_id"`
	QuestionId int64 `gorm:"column:question_id;type:bigint(19);comment:题目id;NOT NULL" json:"question_id"`
	OptionId   int64 `gorm:"column:option_id;type:bigint(19);comment:选项id;NOT NULL" json:"option_id"`
	SelectNum  int   `gorm:"column:select_num;type:int(10);comment:被选择数量" json:"select_num"`
	Model
	CaseItemQuestionOption *CaseItemQuestionOption `gorm:"foreignKey:OptionId;references:option_id" json:"case_item_question_option"`
}

func (m *StatCaseQuestion) TableName() string {
	return "stat_case_question"
}

func (m *StatCaseQuestion) BeforeCreate(tx *gorm.DB) error {
	if m.StatId == 0 {
		m.StatId = global.Snowflake.Generate().Int64()
	}

	m.CreatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("CreatedAt", m.CreatedAt)

	m.UpdatedAt = LocalTime(time.Now())
	tx.Statement.SetColumn("UpdatedAt", m.UpdatedAt)

	return nil
}