<?php namespace app\model; use support\Model; class FarmPlotRunning extends Model { protected $table = 'farm_plot_running'; protected $primaryKey = 'farm_plot_running_id'; protected $dateFormat = 'U'; public const CREATED_AT = 'farm_plot_running_addtimes'; public const UPDATED_AT = null; public function serializeDate(\DateTimeInterface $date) { return $date->format('Y-m-d H:i:s'); } public function plot() { return $this->hasOne(FarmPlot::class, 'farm_plot_id', 'join_running_farm_plot_id'); } public function member() { return $this->hasOne(Member::class, 'member_id', 'join_farm_plot_running_member_id'); } public function memberInfo() { return $this->hasOne(MemberInfo::class, 'join_info_member_id', 'join_farm_plot_running_member_id'); } public function memberCert() { return $this->hasOne(MemberCert::class, 'join_cert_member_id', 'join_farm_plot_running_member_id'); } }