<?php
namespace app\mobile\controller;

use app\common\controller\BaseController;
use app\common\model\Corp;
use app\common\model\InvItem;
use app\common\model\InvRequisitionApprove;
use app\common\model\InvRequisitionAttachment;
use app\common\model\InvRequisitionItem;
use app\common\service\OssService;
use app\common\traits\crud\CrudControllerTrait;
use app\common\service\InvRequisitionService;
use support\Request;

class InvRequisitionController extends BaseController
{
    use CrudControllerTrait;

    protected $service;

    public function __construct()
    {
        $this->service = new InvRequisitionService();
    }

    /**
     * 提交物品申请
     *
     * @param Request $request
     * @return mixed
     */
    public function apply(Request $request)
    {
        try {
            // 验证申请数据
            $data = $this->validate($this->service->getValidator(), $request->post(), 'apply');
            
            // 处理申请逻辑
            $result = $this->service->serviceStore($request, $data, 'apply');
            
            return $this->success($result, '申请提交成功');
        } catch (\Throwable $e) {
            return $this->error($e->getMessage());
        }
    }

    /**
     * 获取列表
     *
     * @param Request $request 请求对象
     * @return mixed 返回分页数据及总数
     */
    public function index(Request $request)
    {
        try {
            $raw = $this->service->serviceList($request);
            $uid = $request->user->uid;
            $data = $this->formatindex($raw,$uid);
//            $data = $this->transformData($raw, method_exists($this, 'indexFormat')
//                ? [$this, 'indexFormat']
//                : null);
            return $this->success($data);
        } catch (\Throwable $e) {
            return $this->error($e->getMessage());
        }
    }

    public function formatindex($p,$uid){
        $records = $p->getCollection()
            ->map(fn($item) => $this->indexFormat($item, $uid))
            ->toArray();

        return [
            'records' => $records,
            'total'   => $p->total(),
            'current' => $p->currentPage(),
            'size'    => $p->perPage(),
        ];
    }

    /**
     * 列表页数据格式化
     *
     * @param array $data
     * @return array
     */
     protected function indexFormat($data, $uid)
     {
         if(isset($data['id']) && is_object($data)){
             $data = $data->toArray();
         }
         if (isset($data['created_at'])){
             $data['created_at'] = is_int($data['created_at'])?$data['created_at']:strtotime($data['created_at']);
             $data['created_at'] = date('Y-m-d H:i:s', $data['created_at']);
         }
         if (isset($data['updated_at'])){
             $data['updated_at'] = is_int($data['updated_at'])?$data['updated_at']:strtotime($data['updated_at']);
             $data['updated_at'] = date('Y-m-d H:i:s', $data['updated_at']);
         }
         if (isset($data['id'])){
             $data['item'] = InvRequisitionItem::where('requisition_id', $data['id'])->get();
             foreach ($data['item'] as $key => $item){
                 $corpId = InvItem::where('id', $item->item_id)->value('company_id');
                 $item['company_name'] = Corp::where('id', $corpId)->value('name');
                 $aprove = InvRequisitionApprove::where('requisition_id', $data['id'])->where('approver_id', $uid)->orderBy('id','desc')->first();
                 $item['approval_action'] = $aprove?$aprove['action']:3; //查询人审核状态：0待审核 1通过 2驳回 3非审核人
             }
         }
         return $data;
     }

    /**
     * 详情页数据格式化
     *
     * @param array $data
     * @return array
     */
     protected function showFormat($data)
     {
         if (isset($data['id'])){
             $data['approve'] = InvRequisitionApprove::where('requisition_id', $data['id'])->get()->toArray();
             $approve_id = !empty($data['approve'])?array_pop($data['approve'])['id']:null;
             $data['approve_id'] = $approve_id;
         }
         if (isset($data['created_at']))
             $data['created_at'] = date('Y-m-d H:i:s', $data['created_at']);
         if (isset($data['updated_at']))
             $data['updated_at'] = date('Y-m-d H:i:s', $data['updated_at']);
         if (isset($data['id'])){
             $data['item'] = InvRequisitionItem::where('requisition_id', $data['id'])->get();
             $data['attachment'] = InvRequisitionAttachment::where('requisition_id', $data['id'])->get();
             $oss = new OssService();
             foreach ($data['attachment'] as $key => $value) {
                 $data['attachment'][$key]['file_path_pull'] = $oss->generatePrivateUrl($value['file_path']);
             }
         }
         return $data;
     }
}