<?php

namespace app\common\model;

use app\common\constant\CommonConstant;
use think\Model;

/**
 * 审批申请模型
 */
class ApproveInfo extends Model
{
    // 表名
    protected $name = 'approve_info';

    // 追加属性
    protected $append = [

    ];


    // 审批多态显示
    public function moduleInfo()
    {
        $models = CommonConstant::get_module_model_list();

        return $this->morphTo([
            'module',
            'module_id'
        ], $models);
    }

    // 关联审批 (详情/信息)
    public function approve()
    {
        return $this->hasMany(Approve::class, 'info_id', 'id')->where('is_deleted', CommonConstant::IS_DELETED_0);
    }

    // 关联抄送 (详情/信息)
    public function approveCopy()
    {
        return $this->hasMany(ApproveCopy::class, 'info_id', 'id')->where('is_deleted', CommonConstant::IS_DELETED_0);
    }

    // 关联审批 (列表)
    public function approveOne()
    {
        return $this->hasOne(Approve::class, 'info_id', 'id')->where('is_deleted', CommonConstant::IS_DELETED_0);
    }

    // 关联申购商品 (列表 详情/信息)
    public function applyGoods()
    {
        return $this->hasMany(ApproveApplyGoods::class, 'info_id', 'id');
    }

    // 关联入库商品 (列表 详情/信息)
    public function stockGoods()
    {
        return $this->hasMany(ApproveStockGoods::class, 'info_id', 'id');
    }

    // 关联领用商品 (列表 详情/信息)
    public function useGoods()
    {
        return $this->hasMany(ApproveUseGoods::class, 'info_id', 'id');
    }

    // 关联出差同行人员 (列表 详情/信息)
    public function peerUser()
    {
        return $this->hasMany(ApproveEvectionPeerUser::class, 'info_id', 'id');
    }

    // 关联用户 (后台)
    public function approveInfoUser()
    {
        return $this->belongsTo(User::class, 'user_id', 'userid');
    }

}