HNWelcomeSystemAdminDcat/app/Admin/Controllers/SelectedDormitoryController.php

<?php

namespace App\Admin\Controllers;

use App\Admin\Metrics\Examples\SelectedDormitoryNewTotal;
use App\Admin\Metrics\Examples\SelectedDormitoryTotal;
use App\Admin\Repositories\MultipleWorld;
use App\Models\AllocationDormitoryBed;
use App\Models\CompletedStep;
use App\Models\Config;
use App\Models\Order;
use App\Models\PaymentList;
use App\Models\ReportFormInfo;
use App\Models\SecondaryCollege;
use App\Models\SelectedDormitory;
use App\Models\Speciality;
use App\Models\UsersMember;
use Dcat\Admin\Form;
use Dcat\Admin\Grid;
use Dcat\Admin\Layout\Content;
use Dcat\Admin\Layout\Row;
use Dcat\Admin\Show;
use Dcat\Admin\Http\Controllers\AdminController;
use Dcat\Admin\Support\JavaScript;
use Dcat\Admin\Widgets\Metrics\Card;
use Dcat\Admin\Widgets\Table;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\MessageBag;

class SelectedDormitoryController extends AdminController
{
    public function index(Content $content)
    {
        return $content
            ->header('分配宿舍')
            ->description('数据统计')
            ->body(function (Row $row) {
                $row->column(6, new SelectedDormitoryTotal());
                $row->column(6, new SelectedDormitoryNewTotal());
            })
            ->body($this->grid());
    }

    /**
     * Make a grid builder.
     *
     * @return Grid
     */
    protected function grid()
    {
        return Grid::make(new SelectedDormitory(), function (Grid $grid) {
            //开启边框模式
            $grid->withBorder();
            // 开启字段选择器功能
            $grid->showColumnSelector();

            $grid->column('id')->sortable();
            $grid->column('annual_session');
            $grid->column('idcard')->display(function($info){
                $info = UsersMember::query()->where("unique_number", $this->unique_number)->first();
                if(!empty($info)){
                    return $info->idcard;
                }
            })->help("不显示时代表未找到该用户");
            $grid->column('mobile')->display(function($info){
                $info = UsersMember::query()->where("unique_number", $this->unique_number)->first();
                if(!empty($info)){
                    return $info->mobile;
                }
            })->help("不显示时代表未找到该用户");
            $grid->column('user_name')->display(function(){
                $info = UsersMember::query()->where("unique_number", $this->unique_number)->first();
                if(!empty($info)){
                    $str = '';
                    if($info->is_test == 2){
                        $str = "（测试）";
                    }
                    return $info->name.$str;
                }
            })->help("不显示时代表未找到该用户");
            $grid->column('sex', __('性别'))->display(function(){
                $info = UsersMember::query()->where("unique_number", $this->unique_number)->first();
                if(empty($info)){
                    return "不存在此账号";
                }
                if($info->sex == 1){
                    return "男";
                }
                if($info->sex == 2){
                    return "女";
                }
                return "未知";
            });
            $grid->column('speciality_id')->display(function(){
                $info = UsersMember::query()->where("unique_number", $this->unique_number)->first();
                if(!empty($info)){
                    $speciality = Speciality::query()->where("id", $info->speciality_id)->first();
                    if(!empty($speciality)){
                        $college = SecondaryCollege::query()->where("id", $speciality->secondary_college_id)->first();
                        if(!empty($college)){
                            return $speciality->speciality_name."（{$college->name}）";
                        }
                    }
                }
            });
            $grid->column('is_pay')->display(function(){
                $info = Order::query()->where([
                    "unique_number" => $this->unique_number,
                    "status" => Order::STATUS_PAID,
                    "parent_id" => Order::PARENT_YES,
                    "annual_session" => $this->annual_session,
                    "selected_dormitory_id" => $this->allocation_dormitory_id
                ])->first();

                if(empty($info)){
                    return "未支付";
                }
                return "已支付";
            });
            $grid->column('dormitory_price')->display(function(){
                $years = date("Y", time());
                $timeIdCode = "2({$years})";
                $info = PaymentList::query()->where([
                    "unique_number" => $this->unique_number,
                    "annual_session" => $this->annual_session,
                    "project_code" => $timeIdCode
                ])->first();

                if(!empty($info)){
                    return $info->standard."（欠费：{$info->amount}）";
                }

            })->help("所选宿舍标准金额，欠费则代表还需缴纳该费用");

            $grid->column('allocation_dormitory_id')->modal("床位详情", function($modal){
                $modal->xl();
                $list = SelectedDormitory::getBedInfoById($this->allocation_dormitory_id);
                return Table::make($list["lable"], $list["value"]);
            })->help("对应的是录入床位的详细信息");
            $grid->column('allocation_dormitory_name')->help("学生在迎新系统上确认该床位时才会显示");
            $grid->column('status')->select([1 => "正常", 2 => "禁用"])->help("状态为正常时才是正常在使用的床位");


            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('allocation_dormitory_id', '床位id');
                $filter->where("unique_number", function ($query) {
                    $unique_number = "";
                    $userInfo = UsersMember::query()->where('mobile', $this->input)->orWhere('idcard', $this->input)->orWhere('name', $this->input)->first(['unique_number']);
                    if(!empty($userInfo)){
                        $unique_number = $userInfo->unique_number;
                    }
                    $query->where('unique_number', $unique_number);
                }, '手机号/身份证/姓名');
                $filter->equal('status', '状态')->select([1 => "正常", 2 => "禁用"]);

            });
            $grid->actions(function (Grid\Displayers\Actions $actions) {
                // append一个操作
                $actions->append('<a href=""><i class="fa fa-eye"></i> 退学禁用</a>');

            });

            // 禁用创建按钮
            $grid->disableCreateButton();
            // 禁用删除按钮
            $grid->disableDeleteButton();
            //禁用批量操作按钮
            $grid->disableBatchDelete();
            // 禁用详情按钮
            $grid->disableViewButton();
        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new SelectedDormitory(), function (Show $show) {
            $show->field('id');
            $show->field('allocation_dormitory_id');
            $show->field('annual_session');
            $show->field('unique_number');
            $show->field('allocation_dormitory_name');
            $show->field('status');
            $show->field('create_time');
            $show->field('update_time');
        });
    }

    protected function form()
    {
        return Form::make(new SelectedDormitory(), function(Form $form){
            //检测是否为新增
            if ($form->isCreating()) {
                admin_error('操作异常', '不允许新增分配信息');
            }

            //检测当前分配宿舍信息是否为禁用状态
            if($form->model()->status == 2){
                admin_error('操作异常', '不允许修改禁用的床位（修改会导致数据错乱）');
            }

            $form->block(6, function(Form\BlockForm $form){
                // 设置标题
                $form->title('已分配宿舍详情');

                //取出当前年份
                $config = Config::query()->where([
                    "unique_identification" => "annual_session"
                ])->first();
                //取出床位详细信息
                $allocationDormitoryId = $form->model()->allocation_dormitory_id;
                $bedInfo = AllocationDormitoryBed::query()->where([
                    "id" => $allocationDormitoryId,
//                    "status" => AllocationDormitoryBed::STATUS_YES,
                    "annual_session" => $config->data,
                ])->first();

                if(empty($bedInfo)){
                    // 中断后续逻辑
                    return $form->response()->error('找不到该床位信息或已被删除');
                }

                $form->select('sex', '性别')
                    ->options(config("app.url")."/api/getSex?sex=".$bedInfo->sex)
                    ->value($bedInfo->sex)
                    ->disable();

                $form->select('speciality_id', '专业')
                    ->options(config("app.url")."/api/getSpeciality")
                    ->value($bedInfo->speciality_id)
                    ->disable();

                $form->select('dormitory_type', "宿舍类型")
                    ->options(config("app.url")."/api/getDormitoryType?dormitory_type=".$bedInfo->dormitory_type)
                    ->value($bedInfo->dormitory_type)
                    ->disable();

                $form->select('multiple_worlds', "几人间")
                    ->options(config("app.url")."/api/getMultipleWorlds?multiple_worlds=".$bedInfo->multiple_worlds)
                    ->value($bedInfo->multiple_worlds)
                    ->disable();

                $form->select("living_area", "生活区")
                    ->options(config("app.url")."/api/getLiving?living_quarters=".$bedInfo->living_area)
                    ->value($bedInfo->living_area)
                    ->disable();

                $form->select("building_id", "楼栋")
                    ->options(config("app.url")."/api/getBuilding?building_id=".$bedInfo->building_id)
                    ->value($bedInfo->building_id)
                    ->disable();

                $form->select("floor_id", "楼层")
                    ->options(config("app.url")."/api/getFloor?floor_id=".$bedInfo->floor_id)
                    ->value($bedInfo->floor_id)
                    ->disable();

                $form->select("dormitory_number", "宿舍号")
                    ->options(config("app.url")."/api/getDormitoryNumber?dormitory_number=".$bedInfo->dormitory_number)
                    ->value($bedInfo->dormitory_number)
                    ->disable();

                $form->select("bed_id", "床位")
                    ->options(config("app.url")."/api/getBed?bed_id=".$bedInfo->bed_id)
                    ->value($bedInfo->bed_id)
                    ->disable();

            });

            $form->block(6, function(Form\BlockForm $form){
                // 设置标题
                $form->title('重新分配宿舍');
                //取出用户信息
                $userInfo = UsersMember::query()->where([
                    "unique_number" => $form->model()->unique_number,
                ])->first();

                $form->select('sex_new', '性别')
                    ->options(config("app.url")."/api/getSex?sex=".$userInfo->sex)
                    ->value($userInfo->sex)
                    ->load("speciality_id_new", config("app.url")."/api/getSpecialityLoad?sex=".$userInfo->sex)
                    ->required();

                $form->select('speciality_id_new', '专业')
                    ->load("dormitory_type_new", config("app.url")."/api/getDormitoryTypeLoad?sex=".$userInfo->sex)
                    ->required();

                $form->select('dormitory_type_new', "宿舍类型")
                    ->load("multiple_worlds_new", config("app.url")."/api/getMultiplWorldsLoad")
                    ->required();

                $form->select('multiple_worlds_new', "几人间")
                    ->load("living_area_new", config("app.url")."/api/getLivingAreaLoad")
                    ->required();

                $form->select('living_area_new', "生活区")
                    ->load("building_id_new", config("app.url")."/api/getBuildingLoad")
                    ->required();

                $form->select("building_id_new", "楼栋")
                    ->load("floor_id_new", config("app.url")."/api/getFloorLoad")
                    ->required();

                $form->select("floor_id_new", "楼层")
                    ->load("dormitory_number_new", config("app.url")."/api/getDormitoryNumberLoad")
                    ->required();

                $form->select("dormitory_number_new", "宿舍号")
                    ->load("bed_id_new", config("app.url")."/api/getBedLoad")
                    ->required();

                $form->select("bed_id_new", "床位")->required();

                // 显示底部提交按钮
                $form->showFooter();

            });

            //设置不提交保存
            $form->ignore([
                "sex",
                "speciality_id",
                "dormitory_type",
                "multiple_worlds",
                "living_area",
                "building_id",
                "floor_id",
                "dormitory_number",
                "bed_id",
                "sex_new",
                "speciality_id_new",
                "dormitory_type_new",
                "multiple_worlds_new",
                "living_area_new",
                "building_id_new",
                "floor_id_new",
                "dormitory_number_new",
                "bed_id_new",
            ]);

            $form->submitted(function (Form $form) {
                // 获取用户提交参数
                $bed_id_new = json_decode($form->bed_id_new, true);
                $dormitory_type_new = json_decode($form->dormitory_type_new, true);
                $id = request()->route()->parameters()["selected_dormitory"];

                //取出当前年份
                $config = Config::query()->where([
                    "unique_identification" => "annual_session"
                ])->first();

                //取出当前id的数据
                $thisSelectInfo = SelectedDormitory::query()->where([
                    "id" => $id,
                    "status" => SelectedDormitory::STATUS_YES
                ])->first();
                if(empty($thisSelectInfo)){
                    // 中断后续逻辑
                    return $form->response()->error('查询不到当前信息,请重试~');
                }

                //组装查询条件
                $bedInfo = [
                    "dormitory_type" => $bed_id_new["dormitory_type"],
                    "multiple_worlds" => $bed_id_new["multiple_worlds"],
                    "living_area" => $bed_id_new["living_area"],
                    "building_id" => $bed_id_new["building"],
                    "floor_id" => $bed_id_new["floor"],
                    "dormitory_number" => $bed_id_new["dormitory_number"],
                    "bed_id" => $bed_id_new["id"],
                    "speciality_id" => $dormitory_type_new["speciality_id"],
                    "sex" => $dormitory_type_new["sex"],
                    "annual_session" => $config->data,
                    "status" => AllocationDormitoryBed::STATUS_YES
                ];


                $checkBedInfo = AllocationDormitoryBed::query()->where($bedInfo)->first();
                if(empty($checkBedInfo)){
                    // 中断后续逻辑
                    return $form->response()->error('查询不到该床位,请重试~');
                }

                //检测是否被选
                $checkSelect = SelectedDormitory::query()->where([
                    "allocation_dormitory_id" => $checkBedInfo->id,
                    "status" => SelectedDormitory::STATUS_YES
                ])->first();
                if(!empty($checkSelect)){
                    // 中断后续逻辑
                    return $form->response()->error('该床位已被选,请重试~');
                }

                //检测订单是否支付
                $orderInfo = Order::query()->where([
                    "unique_number" => $thisSelectInfo->unique_number,
                    "status" => Order::STATUS_PAID,
                    "annual_session" => $config->data,
                    "parent_id" => Order::PARENT_YES,
                ])->first();

                if(empty($orderInfo)){
                    // 中断后续逻辑
                    return $form->response()->error('当前用户未缴费,请重试~');
                }

                //取出宿舍标准金额
                $checkMultiplWorldInfo = \App\Models\MultipleWorld::query()->where([
                    "id" => $bedInfo["multiple_worlds"],
                    "dormitory_type_id" => $bedInfo["dormitory_type"],
                    "status" => \App\Models\MultipleWorld::STATUS_YES
                ])->first();
                if(empty($checkMultiplWorldInfo)){
                    // 中断后续逻辑
                    return $form->response()->error('未找到对应几人间价格,请重试~');
                }

                DB::beginTransaction();
                try {
                    //修改父级订单分配宿舍信息
                    $updateOrder = Order::query()->where("id", $orderInfo->id)->update([
                        "selected_dormitory_id" => $checkBedInfo->id,
                        "dormitory_price" => $checkMultiplWorldInfo->price,
                        "update_time" => time()
                    ]);
                    if(empty($updateOrder)){
                        throw new \Exception("同步订单信息失败");
                    }

                    //删除用户已选宿舍后面所有步骤
                    CompletedStep::query()->where([
                        "unique_number" => $thisSelectInfo->unique_number,
                    ])->where("step_id", ">=", 5)->delete();

                    //删除已生成报到单
                    ReportFormInfo::query()->where([
                        "unique_number" => $thisSelectInfo->unique_number,
                        "annual_session" => $config->data,
                    ])->delete();

                    //同步当前已分配信息
                    $updateSelectInfo = SelectedDormitory::query()->where([
                        "id" => $id,
                        "unique_number" => $thisSelectInfo->unique_number
                    ])->update([
                        "allocation_dormitory_id" => $checkBedInfo->id,
                        "status" => SelectedDormitory::STATUS_YES,
                        "allocation_dormitory_name" => "",
                        "update_time" => time(),
                    ]);
                    if(empty($updateSelectInfo)){
                        throw new \Exception("同步当前已分配宿舍信息失败,请重试~");
                    }

                    DB::commit();
                    redirect(url('admin/selected_dormitory'));
                }catch (\Exception $e){
                    DB::rollBack();
                }

            });

        });
    }

}