<?php


namespace App\Filters;

use App\Order;
use App\OrderIssue;
use App\OrderIssueType;
use App\OrderPackage;
use App\Traits\ModelSearchWay;
use App\User;
use App\WorkOrder;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Gate;

class WorkOrderFilters
{
    use ModelSearchWay;

    /** @var Builder $queryBuilder */
    protected $request;
    protected $queryBuilder;
    protected $filters = [
        'ids',
        'creator',
        'remake',
        'created_at_start', 'created_at_end',
        'review_at_start', 'review_at_end',
        'reviewer',
        'word_order_types',
        'word_order_child_types',
        'logistic',
        'is_review',
        'logistic_number',
        'is_issue_order',
        'order_issue_type',
        'owner',
        'client_code',
        'is_end'
    ];
    protected $array_filter;
    protected $params = [];

    protected $workOrderTypeQuery;
    protected $orderQuery;
    protected $orderPackageQuery;
    protected $issueTypeQuery;

    public function __construct(Request $request)
    {
        $this->request = $request;
        $this->params = $request->all();
        $this->array_filter = array_filter($this->request->only($this->filters));
    }

    public function apply($builder)
    {
        $this->queryBuilder = $builder;
        $this->afterApply();
        foreach ($this->array_filter as $filter => $value) {
            if (method_exists($this, $filter)) {
                $this->$filter($value, $this->queryBuilder);
            }
        }
        $this->beforeApply();
        return $this->queryBuilder;
    }

    public function afterApply()
    {
        if (isset($this->params['data']))
            $this->id(explode(',', $this->params['data']));

        if (Gate::allows('订单管理-工单处理-货主编辑') || Gate::allows('订单管理-工单处理-客服编辑')) {
            $this->queryBuilder->whereIn('owner_id', app('UserService')->getPermittingOwnerIds(Auth::user()) ?? []);
        }

        $this->afterFilter();
    }

    private function afterFilter()
    {

        $user = Auth::user();

        $logistic_ids = App('UserService')->getPermittingLogisticIds($user);

        $owner_ids = app('UserService')->getPermittingOwnerIds($user);

        $this->afterFilterLogistic($logistic_ids);

        $this->afterFilterOwner($owner_ids);

        $this->afterFileIssueType();

        $this->filterWorkOrderStatus();
    }

    private function filterWorkOrderStatus()
    {
        $status = [];
        if (Gate::allows('订单管理-工单处理-宝时编辑')) {
            $status[]=  4;
        }
        if (Gate::allows('订单管理-工单处理-承运商编辑')) {
            $status[]=  3;
        }
        if (Gate::allows('订单管理-工单处理-货主编辑')) {
            $status[]=  1;
        }
        if (!isset($this->params['is_end'])) {
            $this->queryBuilder->where('status', '!=', 5);      // 过滤已完成
        } else {
            $status[]=  5;
        }
        $this->queryBuilder->whereIn('status',$status);
    }

    private function afterFilterOwner($owner_ids)
    {
        if (Gate::allows('订单管理-工单处理-货主编辑') || Gate::allows('订单管理-工单处理-客服编辑')) {
            $this->queryBuilder->whereIn('owner_id', $owner_ids);
        }
    }

    private function afterFilterLogistic($logistic_ids)
    {
        if (Gate::allows('订单管理-工单处理-承运商编辑') && !Gate::allows('订单管理-工单处理-宝时编辑')) {
            $this->queryBuilder->whereIn('logistic_id', array_values($logistic_ids));
        }
    }

    public function afterFileIssueType()
    {
        if (Gate::allows('订单管理-工单处理-客服编辑') || Gate::allows('订单管理-工单处理-货主编辑')) {
            $this->getOrderIssueQuery()->whereIn('name', ['拦截', '信息更改', '其他', '快递异常', '错漏发', '破损', '快递丢件']);
        } else if (Gate::allows('订单管理-工单处理-承运商编辑')) {
            $this->getOrderIssueQuery()->whereIn('name', ['拦截', '信息更改', '破损', '快递丢件', '快递异常']);
        }
    }

    public function beforeApply()
    {
        if ($this->orderPackageQuery) {
            $this->queryBuilder->whereIn('order_id', $this->orderPackageQuery);
        }

        if ($this->orderQuery) {
            $this->queryBuilder->whereIn('order_id', $this->orderQuery);
        }

        if ($this->issueTypeQuery) {
            $this->queryBuilder->whereIn('order_issue_type_id', $this->issueTypeQuery);
        }
    }

    public function getOrderQuery(): Builder
    {
        if (!$this->orderQuery) {
            $this->orderQuery = Order::query()->select('id');
        }
        return $this->orderQuery;
    }

    public function getOrderPackageQuery(): Builder
    {
        if (!$this->orderPackageQuery) {
            $this->orderPackageQuery = OrderPackage::query()->select('order_id');
        }
        return $this->orderPackageQuery;
    }

    public function getOrderIssueQuery(): Builder
    {
        if (!$this->issueTypeQuery) {
            $this->issueTypeQuery = OrderIssueType::query()->select('id');
        }
        return $this->issueTypeQuery;
    }

    public function id($id)
    {
        if (is_array($id)) $this->queryBuilder->whereIn('work_orders.id', $id);
        else $this->queryBuilder->where('work_orders.id', $id);
    }

    // 创建开始时间
    public function created_at_start($create_at_start)
    {
        $this->queryBuilder->where('work_orders.created_at', '>=', $create_at_start);
    }

    // 创建结束时间
    public function created_at_end($created_at_end)
    {
        $this->queryBuilder->where('work_orders.created_at', '<=', $created_at_end);
    }

    // 终审开始时间
    public function review_at_start($review_at_start)
    {
        $this->queryBuilder->where('work_orders.review_at', '>=', $review_at_start);
    }

    // 终审结束时间
    public function review_at_end($review_at_end)
    {
        $this->queryBuilder->where('work_orders.review_at', '<=', $review_at_end);
    }

    // 创建人
    public function creator($creator)
    {
        $userQuery = User::query()->select('id')->where('name', 'like', "%{$creator}%");;
        $this->queryBuilder->whereIn('creator_id', $userQuery);
    }

    // 终审人
    public function reviewer($id)
    {
        if (is_array($id))
            $this->queryBuilder->whereIn('work_orders.reviewer_id', $id);
        else
            $this->queryBuilder->where('work_orders.reviewer_id', $id);
    }

    // 类型
    public function word_order_types($word_order_types)
    {
        if (!$this->workOrderTypeQuery)
            $this->workOrderTypeQuery = WorkOrder::query()->select('id');
        if (is_array($word_order_types))
            $this->workOrderTypeQuery->whereIn('id', $word_order_types);
        else $this->workOrderTypeQuery->where('id', $word_order_types);
    }

    public function order_issue_type($order_issue_type)
    {
        $this->queryBuilder->where('order_issue_type_id', $order_issue_type);
    }

    // 快递单号
    public function logistic_number($logistic_number)
    {
        $this->searchWay($this->getOrderPackageQuery(), $logistic_number, 'order_packages.logistic_number');
    }

    // 对应问题件
    public function is_issue_order($is_issue_order)
    {
        $orderIssueQuery = OrderIssue::query()->select('order_id')->whereIn('order_id', WorkOrder::query()->select('order_id'));
        if ($is_issue_order == 'true') {
            $this->queryBuilder->whereIn('order_id', $orderIssueQuery);
        } else {
            $this->queryBuilder->whereNotIn('order_id', $orderIssueQuery);
        }
    }

    // 承运商筛选
    public function logistic($logistic)
    {
        $this->searchWay($this->queryBuilder, $logistic, 'logistic_id');
    }

    // 货主
    public function owner($owner)
    {
        $this->searchWay($this->queryBuilder, $owner, 'work_orders.owner_id');
    }

    public function client_code($client_code)
    {
        $this->searchWay($this->getOrderQuery(), $client_code, 'orders.client_code');
    }

}