<?php

namespace App\Admin\Controllers;

use App\Admin\Actions\Grid\ImportExcelOldStudent;
use App\Admin\Actions\Grid\ImportExcelStudent;
use App\Admin\CustomButton\CompletedOffLineStepButton;
use App\Admin\CustomButton\CompletedOnLineStepButton;
use App\Admin\CustomButton\UserBaseInfoButton;
use App\Admin\Extensions\Exporter\ImportCompletedOnLineStepView;
use App\Admin\Extensions\Exporter\ImportStudentExporter;
use App\Admin\Metrics\Examples\AdmissionExcelUsers;
use App\Admin\Metrics\Examples\AdmissionOnLineUser;
use App\Admin\Metrics\Examples\AdmissionRegisterUsers;
use App\Admin\Metrics\Examples\AdmissionStepUsers;
use App\Admin\Renderable\StudentInfoTable;
use App\Models\AdmissionNewStudents;
use App\Models\Config;
use App\Models\SecondaryCollege;
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 Illuminate\Support\Facades\DB;

class AdmissionNewStudentController extends AdminController
{
    public function index(Content $content)
    {
        return $content
            ->header('录入名单')
            ->description('数据统计')
            ->body(function (Row $row) {
                $row->column(3, new AdmissionExcelUsers());
                $row->column(3, new AdmissionRegisterUsers());
                $row->column(3, new AdmissionOnLineUser());
                $row->column(3, new AdmissionStepUsers());
            })
            ->body($this->grid());
    }

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

            $grid->column('id')->sortable();
            $grid->column('is_new_student')->display(function () {
                return $this->is_new_student == 1 ? "新生" : "老生";
            });
            $grid->column('day_student')->display(function () {
                return $this->day_student == 1 ? "否" : "是";
            });
            $grid->column('mobile');
            $grid->column('name');
            $grid->column('idCard');
            $grid->column('admission_code');
            $grid->column('admission_college');
            $grid->column('admitted_major');
            $grid->column('secondary_college_id')->display(function () {
                $info = Speciality::query()->where("id", $this->speciality_id)->first();
                if(!empty($info)){
                    $secondaryInfo = SecondaryCollege::query()->where("id", $info->secondary_college_id)->first();
                    if(!empty($secondaryInfo)){
                        return $secondaryInfo->name;
                    }
                }

            })->help("未显示学院时请检查是否已经分配专业");
            $grid->column('speciality_id')->display(function () {
                $info = Speciality::where("id", $this->speciality_id)->first();
                if(!empty($info)){
                    return $info->speciality_name;
                }
            })->help("未显示专业时请检查是否已经分配专业");
            $grid->column("student_info")->display('详细信息')->expand( function (){
                return StudentInfoTable::make()->payload(["id"=>$this->id]);
            })->help("对应收费系统相应代码");
            $grid->column('sex')->display(function () {
                return $this->sex == 0 ? "未知" : ($this->sex == 1 ? "男" : "女");
            });

            $grid->column('is_register')->display(function () {
                if($this->is_register == 2){
                    return "已注册";
                }

                return "未注册";
            })->help("此注册指是否已使用该身份证在迎新小程序上注册登录");

            $grid->column('annual_session');
            $grid->column('is_push')->display(function (){
                if($this->is_push == AdmissionNewStudents::IS_PUSH_NO) return "未推送";
                if($this->is_push == AdmissionNewStudents::IS_PUSH_YES) return "已推送";
            })->help("是否已推送到收费系统");;
            $grid->column('is_test')->display(function (){
                if($this->is_test == UsersMember::IS_TEST_YES){
                    return "是";
                }
            })->help("为测试账号时则不受系统开放时间限制");;
            $grid->column('status')->select([1=>"正常", 2=>"禁用"]);
            $grid->column('create_time')->display(function (){
                if(!empty($this->create_time)){
                    return date("Y-m-d H:i:s", $this->create_time);
                }
            })->sortable();


            $grid->filter(function (Grid\Filter $filter) {
                $filter->equal('mobile');
                $filter->equal('name');
                $filter->equal('idCard');
                $filter->equal('annual_session');
                $filter->where("secondary_college_id", function ($query) {

                    $specialityIds = Speciality::query()->where("secondary_college_id", $this->input)->get()->toArray();
                    if(!empty($specialityIds)){
                        $specialityIds = array_column($specialityIds, "id");
                    }

                    $query->whereIn('speciality_id', $specialityIds);

                })->select(function(){
                    return SecondaryCollege::query()->pluck("name", "id");
                });
                $filter->equal('speciality_id')->select(function (){
                    $list = Speciality::query()->where("status", Speciality::STATUS_YES)->get()->toArray();
                    if(empty($list)){
                        return [];
                    }
                    $select = [];
                    foreach($list as $item){
                        $college = SecondaryCollege::query()->where("id", $item["secondary_college_id"])->first();
                        $select[$item["id"]] = $item["speciality_name"]."（{$college->name}）";
                    }

                    return $select;
                });
                $filter->equal('is_test')->select(function (){
                    return [
                        "1" => "否",
                        "2" => "是"
                    ];
                });

                $filter->equal('sex')->select(function (){
                    return [
                        "1" => "男",
                        "2" => "女"
                    ];
                });
                $filter->equal('is_register')->select(function (){
                    return [
                        "1" => "未注册",
                        "2" => "已注册"
                    ];
                });
                $filter->equal('is_new_student')->select([1 => "新生", 2 => "老生"]);
                $filter->equal('day_student')->select([1 => "否", 2 => "是"]);
                $filter->equal('is_push')->select([1 => "否", 2 => "是"]);
                $filter->equal('status')->select([1 => "正常", 2 => "禁用"]);
                $filter->between('create_time')->datetime()->toTimestamp();
            });

            // 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();

            $grid->tools(function (Grid\Tools $tools) {
                // excle 导入
                $tools->append(new ImportExcelStudent());
                $tools->append(new ImportExcelOldStudent());
                $tools->append(new CompletedOnLineStepButton());
                $tools->append(new CompletedOffLineStepButton());
                $tools->append(new UserBaseInfoButton());
            });
            //下载模版
            $grid->tools('<a href="/storage/excelTemplate/newStudentTemplate.xlsx" download="newStudentTemplate.xlsx" target="_blank"><button class="btn btn-success ">下载新生模版</button></a>');
            $grid->tools('<a href="/storage/excelTemplate/oldStudentTemplate.xlsx" download="oldStudentTemplate.xlsx" target="_blank"><button class="btn btn-danger ">下载老生模版</button></a>');

        });
    }

    /**
     * Make a show builder.
     *
     * @param mixed $id
     *
     * @return Show
     */
    protected function detail($id)
    {
        return Show::make($id, new AdmissionNewStudents(), function (Show $show) {
            $show->field('id');
            $show->field('mobile');
            $show->field('name');
            $show->field('idCard');
            $show->field('admission_code');
            $show->field('admission_college');
            $show->field('admitted_major');
            $show->field('sex');
            $show->field('status');
            $show->field('create_time');
            $show->field('update_time');
            $show->field('is_register');
            $show->field('speciality_id');
            $show->field('is_test');
        });
    }

    /**
     * Make a form builder.
     *
     * @return Form
     */
    protected function form()
    {
        return Form::make(new AdmissionNewStudents(), function (Form $form) {
            $form->display('id');
            $form->text('mobile');
            $form->text('name')->required();
            $form->text('idCard')->required();
            $form->text('admission_code')->required();

            $form->select('sex')->options([0 => "未知", 1 => '男', 2 => '女'])->required();
            $form->select("speciality_id")->options(function () {
                $list = Speciality::query()->where("status", Speciality::STATUS_YES)->get()->toArray();
                if(empty($list)){
                    return [];
                }
                $select = [];
                foreach($list as $item){
                    $college = SecondaryCollege::query()->where("id", $item["secondary_college_id"])->first();
                    $select[$item["id"]] = $item["speciality_name"]."（{$college->name}）";
                }

                return $select;
            })->required();
            $form->select('status', '状态')->options([1 => '正常', 2 => '禁用'])->required();
            $form->select('is_test', '测试账号')->options([1 => '否', 2 => '是'])->required();
            $form->select('is_push')->options([1 => "否", 2 => "是"])->required();
            $form->select('day_student')->options([1 => '否', 2 => '是'])->required();

            $form->select('is_new_student')
                ->when(1, function (Form $form) {
                // 值为1时显示
                    $form->text('nj', "年级")->rules('required_if:is_new_student,1', ['required_if' => '年级字段不能为空']);
                    $form->text('xydm', "学院代码")->rules('required_if:is_new_student,1', ['required_if' => '学院代码字段不能为空']);
                    $form->text('zydm',"专业代码")->rules('required_if:is_new_student,1', ['required_if' => '专业代码字段不能为空']);
                    $form->text('bjdm', "班级代码");
                    $form->text('xz', "学制代码")->rules('required_if:is_new_student,1', ['required_if' => '学制代码字段不能为空']);
                    $form->text('xslbdm', "学生类别代码")->rules('required_if:is_new_student,1', ['required_if' => '学生类别代码字段不能为空']);
                    $form->text('xjztdm', "学籍状态代码")->rules('required_if:is_new_student,1', ['required_if' => '学籍状态代码字段不能为空']);
                    $form->select('sfzx', "是否在校代码")->options([
                        0 => "否",
                        1 => "是"
                    ])->rules('required_if:is_new_student,1', ['required_if' => '是否在校代码字段不能为空']);
                    $form->select('is_equivalent', "考生类型")->options([
                        1 => "统招生",
                        2 => "单招生",
                    ])->rules('required_if:is_new_student,1', ['required_if' => '考生类型字段不能为空']);
                    $form->select('is_four_type', "考生分类")->options([
                        1 => "高职本科3+2",
                        2 => "四类人员",
                        3 => "普通考生",
                        4 => "中职3+2",
                    ])->rules('required_if:is_new_student,1', ['required_if' => '考生分类字段不能为空']);
                    $form->text('province', "招生省份")->rules('required_if:is_new_student,1', ['required_if' => '招生省份字段不能为空']);

            })->when(2, function (Form $form) {
                    $form->text('old_student_bed_info', "床位信息(老生)")->rules('required_if:is_new_student,2', ['required_if' => '床位信息(老生)字段不能为空']);

                })->options([1 => '新生', 2 => '老生'])->required();

            $form->select('is_five_year', "是否为五年制一贯制")->options([
                1 => "否",
                2 => "是",
            ])->required();
            $form->hidden("annual_session");
            $form->hidden("create_time");
            $form->hidden("update_time");
            $form->hidden("admission_college");
            $form->hidden("admitted_major");

            // 去除删除按钮
            $form->disableDeleteButton();
            // 去除跳转详情按钮
            $form->disableViewButton();

            $form->footer(function ($footer) {

                // 去掉`查看`checkbox
                $footer->disableViewCheck();

                // 去掉`继续编辑`checkbox
                $footer->disableEditingCheck();

                // 去掉`继续创建`checkbox
                $footer->disableCreatingCheck();

            });

            //保存前回调
            $form->saving(function (Form $form) {

                if ($form->isCreating()) {
                    $config = Config::query()->where([
                        "unique_identification" => "annual_session"
                    ])->first();
                    $form->annual_session = $config->data;
                    $form->create_time =time();
                    // 删除用户提交的数据
                    $form->deleteInput('update_time');
                    if(!$form->mobile){
                        // 删除用户提交的数据
                        $form->deleteInput('mobile');
                    }
                    if(!$form->admission_code){
                        // 删除用户提交的数据
                        $form->deleteInput('admission_code');
                    }

                }else{
                    $form->update_time =time();
                    if(!$form->mobile){
                        //因库中设置了该字段不能为空
                        $form->mobile = "";
                    }
                    if(!$form->admission_code){
                        //因库中设置了该字段不能为空
                        $form->admission_code = "";
                    }
                }

                //检测是新生或老生
                if($form->is_new_student == AdmissionNewStudents::IS_NEW_STUDENT_YES){
                    //新生时
                    // 删除用户提交的数据
                    $form->deleteInput('old_student_bed_info');
                    if(!$form->bjdm){
                        $form->deleteInput('bjdm');
                    }
                }

                if($form->is_new_student == AdmissionNewStudents::IS_NEW_STUDENT_NO){
                    //老生时
                    // 删除用户提交的数据
                    $form->deleteInput('nj');
                    $form->deleteInput('xydm');
                    $form->deleteInput('zydm');
                    $form->deleteInput('bjdm');
                    $form->deleteInput('xz');
                    $form->deleteInput('xslbdm');
                    $form->deleteInput('xjztdm');
                    $form->deleteInput('sfzx');
                    $form->deleteInput('is_equivalent');
                    $form->deleteInput('is_four_type');
                    $form->deleteInput('province');
                }


                //初始化专业名及二级学院名
                $specialityName = "";
                $collegeName = "";

                //取出专业信息
                $specialityInfo = Speciality::query()->where("id", $form->speciality_id)->first();
                if(!empty($specialityInfo)){
                    $specialityName = $specialityInfo->speciality_name;
                    //取出二级学院名称
                    $college = SecondaryCollege::query()->where("id", $specialityInfo->secondary_college_id)->first();
                    if(!empty($college)){
                        $collegeName = $college->name;
                    }
                }
                $form->admission_college = $collegeName;
                $form->admitted_major = $specialityName;

            });

            //保存后回调
            $form->saved(function (Form $form) {

                DB::beginTransaction();
                try {

                    //同步修改用户列表里的专业
                    $info = UsersMember::query()->where("idcard", $form->idCard)->first();
                    if(!empty($info)){
                        $update = UsersMember::query()->where("idcard", $form->idCard)->update([
                            "speciality_id" => $form->speciality_id,
                            "is_test" => $form->is_test,
                            "name" => $form->name,
                            "idcard" => $form->idCard,
                            "sex" => $form->sex,
                            "update_time" => time()
                        ]);
                        if(empty($update)){
                            // 抛出异常
                            throw new \Exception('修改学生专业出错2');
                        }
                    }
                    DB::commit();
                }catch (\Exception $e){
                    DB::rollBack();
                    throw new \Exception($e->getMessage());
                }

            });

        });
    }

}