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สร้าง grid ใน laravel แบบ advance

การใช้ Nayjest Grids แบบ advance เพื่อที่จะสามารถค้นหา filter ข้อมูล, export ไฟล์ ออกมาในรูปแบบ .csv และ excel ได้

ติดตั้งโดย

  1. เปิดไฟล์ composer.json เพิ่ม
    ...
            "laravelcollective/html": "^5",
            "maatwebsite/excel": "~2.1.0",
            "nayjest/grids": "^1.3.1"
    ...
    
  2. Command
    composer update
  3. เปิดไฟล์ \config\app.php เพิ่ม
        'providers' => [
    ...
            'Collective\Html\HtmlServiceProvider',
            'Maatwebsite\Excel\ExcelServiceProvider',
            'Nayjest\Grids\ServiceProvider',
    ...
    
        'aliases' => [
    ...
            'Excel' => 'Maatwebsite\Excel\Facades\Excel',
            'Form' => 'Collective\Html\FormFacade',
            'Grids' => 'Nayjest\Grids\Grids',
            'HTML' => 'Collective\Html\HtmlFacade',
            'Input' => 'Illuminate\Support\Facades\Input',
    ...
    ]

สร้าง grid โดย

  1. <?php
    
    namespace App\Http\Controllers;
    
    use App\user;
    use HTML;
    use Nayjest\Grids\Components\Base\RenderableRegistry;
    use Nayjest\Grids\Components\ColumnHeadersRow;
    use Nayjest\Grids\Components\ColumnsHider;
    use Nayjest\Grids\Components\CsvExport;
    use Nayjest\Grids\Components\ExcelExport;
    use Nayjest\Grids\Components\FiltersRow;
    use Nayjest\Grids\Components\Filters\DateRangePicker;
    use Nayjest\Grids\Components\HtmlTag;
    use Nayjest\Grids\Components\Laravel5\Pager;
    use Nayjest\Grids\Components\OneCellRow;
    use Nayjest\Grids\Components\RecordsPerPage;
    use Nayjest\Grids\Components\RenderFunc;
    use Nayjest\Grids\Components\ShowingRecords;
    use Nayjest\Grids\Components\TFoot;
    use Nayjest\Grids\Components\THead;
    use Nayjest\Grids\EloquentDataProvider;
    use Nayjest\Grids\FieldConfig;
    use Nayjest\Grids\FilterConfig;
    use Nayjest\Grids\Grid;
    use Nayjest\Grids\GridConfig;
    
    class UsersController extends Controller
    {
    
        public function Index()
        {
    
            $query = (new User)
                ->query();
    
            $grid = new Grid(
                (new GridConfig)
                    ->setDataProvider(
                        new EloquentDataProvider($query)
                    )
                    ->setName('UserIndex') /* grid unque id */
                    ->setPageSize(20)
                    ->setColumns([
                        (new FieldConfig)
                            ->addFilter(
                                (new FilterConfig)
                                    ->setOperator(FilterConfig::OPERATOR_LIKE)
                            )
                            ->setLabel('ID')
                            ->setName('id') /* field */
                            ->setSortable(true)
                            ->setSorting(Grid::SORT_DESC)
                        ,
                        (new FieldConfig)
                            ->addFilter(
                                (new FilterConfig)
                                    ->setOperator(FilterConfig::OPERATOR_LIKE)
                            )
                            ->setLabel('Name')
                            ->setName('name')
                            ->setSortable(true)
                        ,
                        (new FieldConfig)
                            ->addFilter(
                                (new FilterConfig)
                                    ->setOperator(FilterConfig::OPERATOR_LIKE)
                            )
                            ->setLabel('Email')
                            ->setName('email')
                            ->setSortable(true)
                        ,
                        (new FieldConfig)
                            ->addFilter(
                                (new FilterConfig)
                                    ->setOperator(FilterConfig::OPERATOR_LIKE)
                            )
                            ->setLabel('Update Information')
                            ->setName('count_update')
                            ->setSortable(true)
                        ,
                        (new FieldConfig)
                            ->setLabel('Created')
                            ->setName('created_at')
                            ->setSortable(true)
                        ,
                        (new FieldConfig)
                            ->setLabel('Last Update')
                            ->setName('updated_at')
                            ->setSortable(true),
                    ])
                    ->setComponents([
                        (new THead)
                            ->setComponents([
                                (new ColumnHeadersRow),
                                (new FiltersRow)
                                    ->addComponents([
                                        (new RenderFunc(function () {
                                            return HTML::style('js/daterangepicker/daterangepicker-bs3.css')
                                            . HTML::script('js/moment/moment-with-locales.js')
                                            . HTML::script('js/daterangepicker/daterangepicker.js')
                                                . "<style>
                                                    .daterangepicker td.available.active,
                                                    .daterangepicker li.active,
                                                    .daterangepicker li:hover {
                                                        color:black !important;
                                                        font-weight: bold;
                                                    }
                                               </style>";
                                        }))
                                            ->setRenderSection('filters_row_column_created_at'),
                                        (new DateRangePicker)
                                            ->setName('created_at')
                                            ->setRenderSection('filters_row_column_created_at')
                                            ->setDefaultValue(['1990-01-01', date('Y-m-d H:i:s')]),
                                        (new DateRangePicker)
                                            ->setName('created_at')
                                            ->setRenderSection('filters_row_column_updated_at')
                                            ->setDefaultValue(['1990-01-01', date('Y-m-d H:i:s')]),
                                    ])
                                ,
                                (new OneCellRow)
                                    ->setRenderSection(RenderableRegistry::SECTION_END)
                                    ->setComponents([
                                        new RecordsPerPage,
                                        new ColumnsHider,
                                        (new CsvExport)
                                            ->setFileName('usersExport_' . date('Y-m-d'))
                                        ,
                                        (new ExcelExport())
                                            ->setFileName('usersExport_' . date('Y-m-d'))
                                        ,
                                        (new HtmlTag)
                                            ->setContent('<span class="glyphicon glyphicon-refresh"></span> Filter')
                                            ->setTagName('button')
                                            ->setRenderSection(RenderableRegistry::SECTION_END)
                                            ->setAttributes([
                                                'class' => 'btn btn-success btn-sm',
                                            ]),
                                    ]),
                            ])
                        ,
                        (new TFoot)
                            ->setComponents([
                                (new OneCellRow)
                                    ->setComponents([
                                        new Pager,
                                        (new HtmlTag)
                                            ->setAttributes(['class' => 'pull-right'])
                                            ->addComponent(new ShowingRecords)
                                        ,
                                    ]),
                            ])
                        ,
                    ])
            );
            $grid = $grid->render();
    
            return view('users.index', [
                'grid' => $grid,
            ]);
        }
    
    }
    
  2. สร้าง view \resources\views\users\index.blade.php
    @extends('layouts.app')
    
    @section('title', 'Users')
    
    @section('main-content') <a href="{{ url('/excels/form') }}">
    <button class="btn btn-success btn-sm"><span class="glyphicon glyphicon-upload"></span> Import Datas</button>
    </a> @if(!empty($text))
    <div class="container">{!! $text !!}</div>
    @endif
    <?=$grid;?>
    @stop
  3. สร้าง route โดยไปที่ \app\Http\routes.php
    ...
    Route::get('/users/index', 'UsersController@index');
    ...

ทดลองโดยเรียก /users/index ในเครื่องผมคือ http://localhost/laravel52/public/users/index grid แสดงข้อมูลออกมาแล้วแต่ จะส่งออกเป็นไฟล์ csv หรือ excel ยังไงละ ใจเย็นๆครับ อ่าน สร้าง grid ใน laravel แบบ advance ครับ