<?php
/**
 * Created by PhpStorm.
 * User: weizongsong
 * Date: 2019-04-12
 * Time: 22:34
 */

namespace App\Http\Controllers\Admin;

use App\Exports\OrdersExport;
use App\Models\AdminAreaLink;
use App\Models\Area;
use App\Models\Bed;
use App\Models\Building;
use App\Models\OrderItems;
use App\Models\Orders;
use App\Models\Project;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Maatwebsite\Excel\Facades\Excel;
use Spatie\Permission\Models\Role;

class OrdersController extends CommonController
{
    public $bladePath = "admin.orders";
    public $urlPrefix = "admin/orders";
    public $modelName = "订单";
    public $modelClass = Orders::class;

    public function index(Request $request)
    {
        $projects = (new StatisticsController())->_checkProjects();
        if (!$projects->count()) {
            return $this->error($this->noProjects);
        }
        $project_id = request()->project_id ?? $projects->first()->id;
        $project = Project::find($project_id);
        $status = $request->get('status', 20);
        $building_id = $request->get('building_id');
        $area_id = $request->get('area_id');

        // 楼栋
        $buildings = Building::where('project_id', $project_id)->get();
        // 病区
        $areas = Area::where('project_id', $project_id)->get();


        $month = request()->month ?? '全部';
        $months = (new OrdersController())->_getMonths();

        if ($month != '全部') {
            $start_timestamp = strtotime($month);
            $end_timestamp = strtotime("+1 month", strtotime($month));
            $this->model = $this->model->whereRaw("UNIX_TIMESTAMP(`created_at`) >= " . $start_timestamp . " and UNIX_TIMESTAMP(`created_at`) < " . $end_timestamp);
        }
        $this->model = $this->model->where("project_id", $project_id);

        if ($request->keyword) {
            $this->model = $this->model->where(function ($query) use ($request) {
                $query->where("serial", "like", "%" . $request->keyword . "%")
                    ->orWhere("contact", "like", "%" . $request->keyword . "%")
                    ->orWhere("mobile", "like", "%" . $request->keyword . "%");
            });
        }

        // 判断是否护士长
        $userId = auth()->id();
        $roleId = Role::where('name', 'like', '%护士长%')->where('guard_name', 'admin')->value('id');
        $hushizhang = DB::table('model_has_roles')->where('role_id', $roleId)
            ->where('model_type', 'App\Admin')->where('model_id', $userId)->count();

        // 是否院方管理
        $roleId = Role::where('name', 'like', '%院方管理%')->where('guard_name', 'admin')->value('id');
        $yuanfang = DB::table('model_has_roles')->where('role_id', $roleId)
            ->where('model_type', 'App\Admin')->where('model_id', $userId)->count();

        if ($hushizhang) {
            $user = auth()->user();
            $areaId = AdminAreaLink::where('project_id', $project_id)->where('admin_id', $user->id)->pluck('area_id');
            $bedList = Bed::whereIn('area_id', $areaId)->pluck('id');
            $this->model = $this->model->whereIn('bed_id', $bedList);
        }

        if ($request->date) {
            $this->model = $this->model->whereHas("orderItems", function ($query) use ($month, $request) {
                $query->where("service_date", $month . "-" . $request->date);
            });
        }

        $data = $this->model->with([
            "orderItems",
            "firstItem",
            "lastItem",
            "project",
            "product",
            "customer",
            "manager",
            "bed" => function ($query) {
                $query->with(["room", "building", "area"]);
            },
            "orderAgreementByLast" => function ($query) {
                $query->with('file');
            }
        ])->where('status', $status)
            ->where(function ($query) use ($building_id, $area_id) {
                if ($building_id || $area_id) {
                    $query->whereHas('bed', function ($q) use ($building_id, $area_id) {
                        if (isset($building_id)) {
                            $q->where('building_id', $building_id);
                        }
                        if (isset($area_id)) {
                            $q->where('area_id', $area_id);
                        }
                    });
                }
            })->orderBy("id", "desc");

        if (request()->is_export) {
            $data = $data->get();
            foreach ($data as $order) {
                $factors = json_decode($order->factors, true);
                $order->department = (collect($factors)->where('factor_name', '所在科室')->first()['factor_item_name']) ?? '';
            }
            return Excel::download(new OrdersExport($data), "订单导出.xlsx");
        }

        $data = $data->paginate(10);
        foreach ($data as $order) {
            $order = $order->refreshTotal();
            $factors = json_decode($order->factors, true);
            $order->department = (collect($factors)->where('factor_name', '所在科室')->first()['factor_item_name']) ?? '';
        }

        // 订单状态
        $order_status_list = [
            '0' => '待确认',
            '10' => '待指派',
            '20' => '进行中',
            '100' => '已完成'
        ];
        return view($this->bladePath . ".index", compact('area_id', 'building_id', 'buildings', 'areas', "status", "data", "project_id", "month", "project", "hushizhang", "yuanfang", "order_status_list"));
    }

    public function _getMonths()
    {
        $months = [];
        $months[] = '全部';
        for ($i = 1; $i <= 12; $i++) {
            $mm = $i < 10 ? "0" . $i : $i;
            $months[] = (date("Y") - 2) . "-" . $mm;
        }
        for ($i = 1; $i <= 12; $i++) {
            $mm = $i < 10 ? "0" . $i : $i;
            $months[] = (date("Y") - 1) . "-" . $mm;
        }
        for ($i = 1; $i <= 12; $i++) {
            $mm = $i < 10 ? "0" . $i : $i;
            $months[] = date("Y") . "-" . $mm;
        }
        view()->share(compact("months"));
        return $months;
    }

    public function changeItem(Request $request)
    {
        $item = OrderItems::with(["order", "siblings"])->find($request->item_id);
        if (request()->is_batch) {
            $order_items = $item->siblings;
            $total = $item->siblings->count();
        } else {
            $order_items = [$item];
            $total = 1;
        }

        DB::beginTransaction();
        try {
            foreach ($order_items as $order_item) {
                if ($request->has("total") && $order_item->paid_at && $request->total != $order_item->total) {
                    return $this->error("子订单已扣款，不支持后台更改价格，请通过其他方法进行更改");
                }
                if ($request->has("total") && $order_item->total == 0 && $request->total != $order_item->total) {
                    return $this->error("未服务子订单不支持后台更改价格，请通过其他方法进行更改");
                }
                if ($request->has("total")) {
                    $order_item->update([
                        "total" => $request->total
                    ]);
                }
                if ($request->factor_item) {
                    $factors = json_decode($order_item->factors, true);
                    foreach ($factors as &$factor) {
                        if (!$factor["used_for_fee"]) continue;
                        foreach ($request->factor_item as $k => $v) {
                            if ($k != $factor["factor_item_id"]) continue;
                            $factor["fee_percent"] = $v["fee_percent"];
                            $factor["fee"] = $v["fee"];
                        }
                    }
                    $order_item->update([
                        "factors" => json_encode($factors)
                    ]);
                }
            }
            DB::commit();
            return $this->success("处理成功" . $total . "条数据！");
        } catch (\Exception $exception) {
            DB::rollBack();
            return $this->error($exception->getMessage() . $exception->getLine());
        }
    }

    public function getItem($id)
    {
        $order_item = OrderItems::with("order")->find($id);
        $order_item = $order_item->calculateFee();
        return $this->ajaxResponse($order_item);
    }

    public function score()
    {
        $projects = (new StatisticsController())->_checkProjects();
        if (!$projects->count()) {
            return $this->error($this->noProjects);
        }
        $project_id = request()->project_id ?? $projects->first()->id;

        $user = auth()->user();
        $areaId = AdminAreaLink::where('project_id', $project_id)->where('admin_id', $user->id)->pluck('area_id');
        $bedList = Bed::whereIn('area_id', $areaId)->pluck('id');

        $this->model = $this->model->where("project_id", $project_id)->whereNotNull("scored_at");
        if (request()->keyword) {
            $this->model = $this->model->where(function ($query) {
                $query->where("serial", "like", "%" . request()->keyword . "%")
                    ->orWhere("contact", "like", "%" . request()->keyword . "%")
                    ->orWhere("mobile", "like", "%" . request()->keyword . "%");
            })->where(function ($query) use ($bedList) {
                if ($bedList->isNotEmpty()) {
                    $query->whereIn('bed_id', $bedList);
                }
            });
        }

        $data = $this->model
            ->with([
                "orderItems",
                "project",
                "product",
                "customer",
                "manager",
                "bed" => function ($query) {
                    $query->with(["room", "building", "area"]);
                }
            ])
            ->orderBy("id", "desc")
            ->paginate(10);
        return view($this->bladePath . ".score", compact("data", "project_id"));
    }

    /**
     * 陪护一览
     */
    public function artboard(Request $request)
    {
        $projects = (new StatisticsController())->_checkProjects();
        $building_id = $request->get('building_id');
        $defaultProjectsId = ($projects[0]->id) ?? '';
        $project_id = $request->get('project_id', $defaultProjectsId);

        $userId = auth()->id();
        // 判断是否护士长
        $roleId = Role::where('name', 'like', '%护士长%')->where('guard_name', 'admin')->value('id');
        $hushizhang = DB::table('model_has_roles')->where('role_id', $roleId)
            ->where('model_type', 'App\Admin')
            ->where('model_id', $userId)->count();
        $areaId = [];
        if ($hushizhang) {
            $user = auth()->user();
            $areaId = AdminAreaLink::where(function ($qeury) use ($project_id) {
                if ($project_id) {
                    $qeury->where('project_id', $project_id);
                }
            })->where('admin_id', $user->id)->pluck('area_id');
        }
        $data = Area::where(function ($query) use ($areaId, $building_id) {
            if ($areaId) {
                $query->whereIn('area.id', $areaId);
            }
            if ($building_id) {
                $query->where('building_id', $building_id);
            }
        })->with(['project',
            "beds" => function ($query) use ($request) {
                $query->has("onGoingOrder");
                $query->with(["onGoingOrder" => function ($query) {
                    $query->leftJoin("paramedic", "orders.paramedic_id", "=", "paramedic.id")
                        ->select("orders.id", "orders.bed_id", "orders.paramedic_id", "orders.status", "paramedic.name as paramedic_name");
                }])->select("bed.id", "bed.name", "bed.room_id", "bed.area_id", "bed.myindex")
                    ->leftJoin("room", "bed.room_id", "=", "room.id")
                    ->addSelect("room.name as room_name")
                    ->orderBy("room.name")
                    ->orderBy("bed.name");
            }])->whereRaw("`area`.`project_id` = '{$project_id}'")
            ->orderBy("building.myindex")
            ->orderBy("area.myindex")
            ->select("area.id", "area.name", "area.building_id", "area.project_id")
            ->leftJoin("building", "area.building_id", "=", "building.id")
            ->addSelect("building.name as building_name")
            ->withCount("beds")
            ->get();
        $data = $data->filter(function ($item) {
            return $item->beds->count();
        });
        if ($data->first()) {
            $data = $data->toArray();
        }
        // 获取楼栋
        $buildings = Building::where('project_id', $project_id)->where('project_id', $project_id)->get();
        return view($this->bladePath . ".artboard", compact("data", "projects", "project_id", "buildings", "building_id"));

    }

}