package model

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

// VideoAuthor 视频-作者表
type VideoAuthor struct {
	AuthorId   int64  `gorm:"column:author_id;type:bigint(19);primary_key;comment:主键id" json:"author_id"`
	VideoId    int64  `gorm:"column:video_id;type:bigint(19);comment:视频id;NOT NULL" json:"video_id"`
	AuthorName string `gorm:"column:author_name;type:varchar(100);comment:作者姓名" json:"author_name"`
	HospitalId int64  `gorm:"column:hospital_id;type:bigint(19);comment:作者所属医院id" json:"hospital_id"`
	Model
	BaseHospital *BaseHospital `gorm:"foreignKey:HospitalId;references:hospital_id" json:"base_hospital"`
}

func (m *VideoAuthor) TableName() string {
	return "video_author"
}

func (m *VideoAuthor) BeforeCreate(tx *gorm.DB) error {
	if m.AuthorId == 0 {
		m.AuthorId = 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
}