<?php

namespace App\Services;

use App\OrderIssue;
use App\OrderIssueType;
use App\OrderPackage;
use App\Traits\ServiceAppAop;
use App\WorkOrder;
use App\WorkOrderDetail;
use Illuminate\Database\Eloquent\Builder;
use Illuminate\Database\Eloquent\Collection;
use Illuminate\Support\Carbon;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\Gate;

class WorkOrderService
{
    use ServiceAppAop;

    protected $modelClass = WorkOrder::class;

    /**
     * @var WorkOrderLogService $logService
     * @var WorkOrderImageService $imageService
     * @var WorkOrderCommoditiesService $commoditiesService
     * @var WorkOrderDetailService $detailService
     * @var OrderIssueTypeService $issueTypeService
     * @var OrderService $orderService
     */
    private $logService;
    private $imageService;
    private $commoditiesService;
    private $detailService;
    private $issueTypeService;
    private $orderService;

    public function __construct()
    {
        $this->logService = app(WorkOrderLogService::class);
        $this->imageService = app(WorkOrderImageService::class);
        $this->commoditiesService = app(WorkOrderCommoditiesService::class);
        $this->detailService = app(WorkOrderDetailService::class);
        $this->issueTypeService = app(OrderIssueTypeService::class);
        $this->orderService = app(OrderService::class);
    }

    /**
     * 获取可生成工单的问题件类型
     * @return Builder[]|Collection
     */
    public function getIssueType()
    {
        if (Gate::allows('订单管理-工单处理-客服编辑')){
            return OrderIssueType::query()->whereIn('name', ['拦截', '信息更改', '其他', '快递异常', '错漏发', '破损', '快递丢件'])->get();
        } else if (Gate::allows('订单管理-工单处理-货主编辑')) {
            return OrderIssueType::query()->whereIn('name', ['拦截', '信息更改', '其他', '快递异常', '错漏发', '破损',])->get();
        } else if (Gate::allows('订单管理-工单处理-承运商编辑')) {
            return OrderIssueType::query()->whereIn('name', ['拦截', '信息更改', '破损', '快递异常'])->get();
        }
        return OrderIssueType::query()->whereIn('name', ['拦截', '信息更改', '其他', '快递异常', '错漏发', '破损', '快递丢件'])->get();
    }


    public function createOrResetWorkOrder($order, $issueType, $remark)
    {
        $user = Auth::user();
        $workOrder = WorkOrder::query()->where('order_id', $order->id)->orderByDesc('created_at')->first();
        if ($workOrder) {
            $this->detailService->undoneTagsByWorkOrder($workOrder);
            $workOrder->update([
                'remark' => $remark,
                'order_issue_type_id' => $issueType->id,
                'creator_id' => $user['id'] ?? '',
                'status' => 0,
                'work_order_status' => 1,
            ]);
            return $workOrder;
        }
        return WorkOrder::query()->create([
            'order_id' => $order->id,
            'logistic_id' => $order->logistic_id ?? '',
            'owner_id' => $order->owner_id ?? '',
            'creator_id' => $user['id'] ?? '',
            'remark' => $remark,
            'outer_table_name' => 'orders',
            'order_issue_type_id' => $issueType->id,
            'uniquely_tag' => $order->code,
            'status' => 0,
            'work_order_status' => 1,
        ]);
    }

    public function createAndNotification($order, $orderIssueType, $remark): WorkOrder
    {
        /** @var WorkOrder $workOrder */
        $workOrder = $this->createOrResetWorkOrder($order, $orderIssueType, $remark);

        $workOrder->notification();

        return $workOrder;
    }


    /**
     * @param WorkOrder $workOrder
     * @param WorkOrderDetail $detail
     */
    public function end(WorkOrder $workOrder, WorkOrderDetail $detail)
    {
        $this->detailService->endDetail($detail);
        $this->logService->createLog($detail,'完结', '完结工单');
        $workOrder->clearWorkOrderStatus();
        $workOrder->changeStatus('完成');
    }

    /**
     * @param WorkOrder $workOrder
     * @param WorkOrderDetail $detail
     */
    public function logisticEnd(WorkOrder $workOrder, WorkOrderDetail $detail)
    {
        $this->logService->createLog($detail,'完结', '承运商完结工单');
        $this->detailService->endDetail($detail);
        $workOrder->clearWorkOrderStatus();
        $workOrder->changeStatus('完成');
    }

    public function find($id): WorkOrder
    {
        /** @var WorkOrder $item */
        $item = WorkOrder::query()->where('id', $id)->first();
        return $item;
    }

    public function getDefaultWith($id){
        return WorkOrder::query()->defaultWith()->find($id);
    }

    /**
     * 工单审核
     * @param $wordOrder
     * @return array
     */
    public function review($wordOrder): array
    {
        $wordOrder->update(['reviewer_id' => Auth::user()['id'], 'review_at' => Carbon::now(), 'status' => '2',]);

        $workOrders = WorkOrder::query()->defaultWith()->whereIn('id', [$wordOrder['id']])->get();

        $this->tags($workOrders);

        return ['success' => true, 'data' => $workOrders->first()];
    }

    /**
     * 终审
     * @param WorkOrder $workOrder
     * @param WorkOrderDetail $detail
     * @param $params
     */
    public function baoShiReview(WorkOrder $workOrder,WorkOrderDetail $detail, $params)
    {
        $user = Auth::user();

        $workOrder->update(['reviewer_id' => $user['id'], 'review_at' => Carbon::now(), 'status' => '5']);

        $this->commoditiesService->updateWorkOrderCommoditiesByJsonArray($detail, $params);

        $this->logService->createLog($detail,'终审', '终审完成');

        $this->detailService->endDetail($detail);
    }

    /**
     * 批量审核工单
     * @param $workOrders
     * @return array
     */
    public function batchReview($workOrders): array
    {
        $ids = $workOrders->map(function ($item) {
            return $item->id;
        })->toArray();
        WorkOrder::query()->whereIn('id', $ids)->update(['review_at' => Carbon::now(), 'reviewer_id' => Auth::user()['id'], 'status' => '2']);
        $wordOrders = WorkOrder::query()->defaultWith()->whereIn('id', $ids)->get();
        return ['success' => true, 'data' => $wordOrders];
    }


    /**
     * 生成问题件
     * @param $work_orders
     * @return array
     */
    public function buildOrderIssue($work_orders): array
    {
        foreach ($work_orders as $work_order) {
            $inner_params[] = [
                'order_id' => $work_order->order_id, 'order_issue_type_id' => $work_order->order_issue_type_id, 'result_explain' => $work_order->remark,
            ];
        }
        if (!isset($inner_params)) return ['success' => false, 'message' => '创建问题件失败'];
        try {
            return app('OrderIssueService')->buildOrderIssue($inner_params);
        } catch (\Exception $e) {
            return ['success' => false, 'message' => '刷新页面后重试'];
        }
    }

    /**
     * 按 指定工单类型 和 唯一标识 确认工单是否存在
     * @param $work_order_type_id
     * @param $uniquely_tag
     * @return array|false[]
     */
    public function exists($work_order_type_id, $uniquely_tag): array
    {
        $query = WorkOrder::query()->where('work_order_type_id', $work_order_type_id);
        if (is_array($uniquely_tag)) $query->whereIn('uniquely_tag', $uniquely_tag);
        if (is_string($uniquely_tag)) $query->where('uniquely_tag', $uniquely_tag);
        $items = $query->get();
        if (count($items) > 0) {
            $exists_nos = $items->map(function ($item) {
                return $item->uniquely_tag;
            });
            return ['success' => true, 'data' => $exists_nos];
        }
        return ['success' => false];
    }

    /**
     * 标记已有 问题件 的工单
     * @param $workOrders
     */
    public function tags(&$workOrders)
    {
        $order_ids = $workOrders->map(function ($item) {
            return $item->order_id;
        });
        $order_issues = OrderIssue::query()->whereIn('order_id', $order_ids)->get();

        foreach ($order_issues as $order_issue) {
            $codes[$order_issue->order_id] = true;
        }
        if (!isset($codes)) return;
        foreach ($workOrders as &$workOrder) {
            if (array_key_exists($workOrder->order_id, $codes)) $workOrder->is_issue_order = true;
            else  $workOrder->is_issue_order = false;
        }
    }

    /**
     * 判断是否拦截工单
     * @param $logistic_number
     * @return bool
     */
    public function isIntercept($logistic_number): bool
    {
        $package_query = OrderPackage::query()->select('order_id')->where('logistic_number', $logistic_number);
        $order_issue_query = OrderIssueType::query()->select('id')->where('name', '拦截');
        return WorkOrder::query()->whereIn('order_id', $package_query)->whereIn('order_issue_type_id', $order_issue_query)->exists();
    }

    /**
     * 标记工单
     * @param $orders
     */
    public function tagWorkOrder(&$orders)
    {
        $orderNos = data_get($orders, '*.orderno');
        $workOrders = WorkOrder::query()->with('order')->whereIn('order_id', function ($query) use ($orderNos) {
            $query->from('orders')->select('id')->whereIn('code', $orderNos);
        })->get();

        $tags = [];
        $workOrders->each(function ($workOrder) use (&$tags) {
            $order_code = $workOrder->order->code ?? null;
            if ($order_code) $tags[$order_code] = true;
        });

        foreach ($orders as &$order) {
            if (array_key_exists($order->orderno, $tags)) $order->is_work_order = true;
            else $order->is_work_order = false;
        }
    }

    /**
     * 校验工单是否存在c
     * @param $nos
     * @return mixed
     */
    public function checkWorkOrder($nos)
    {
        return WorkOrder::query()->defaultWith()->whereIn('order_id', function ($query) use ($nos) {
            $query->from('orders')->selectRaw('id');
            if (is_array($nos))
                $query->whereIn('code', $nos);
            else {
                $query->where('code', $nos);
            }
        })->get();
    }
}