PHP code example of dfware / spreadsheet

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

dfware / spreadsheet example snippets

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ArrayDataProvider;

$exporter = new Spreadsheet([
    'dataProvider' => new ArrayDataProvider([
        'allModels' => [
            [
                'name' => 'some name',
                'price' => '9879',
            ],
            [
                'name' => 'name 2',
                'price' => '79',
            ],
        ],
    ]),
    'columns' => [
        [
            'attribute' => 'name',
            'contentOptions' => [
                'alignment' => [
                    'horizontal' => 'center',
                    'vertical' => 'center',
                ],
            ],
        ],
        [
            'attribute' => 'price',
        ],
    ],
]);
$exporter->save('/path/to/file.xls');

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ActiveDataProvider;
use yii\web\Controller;

class ItemController extends Controller
{
    public function actionExport()
    {
        $exporter = new Spreadsheet([
            'dataProvider' => new ActiveDataProvider([
                'query' => Item::find(),
            ]),
        ]);
        return $exporter->send('items.xls');
    }
}

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ActiveDataProvider;
use app\models\Equipment;

$exporter = (new Spreadsheet([
    'title' => 'Monitors',
    'dataProvider' => new ActiveDataProvider([
        'query' => Equipment::find()->andWhere(['group' => 'monitor']),
    ]),
    'columns' => [
        [
            'attribute' => 'name',
        ],
        [
            'attribute' => 'price',
        ],
    ],
]))->render(); // call `render()` to create a single worksheet

$exporter->configure([ // update spreadsheet configuration
    'title' => 'Mouses',
    'dataProvider' => new ActiveDataProvider([
        'query' => Equipment::find()->andWhere(['group' => 'mouse']),
    ]),
])->render(); // call `render()` to create a single worksheet

$exporter->configure([ // update spreadsheet configuration
    'title' => 'Keyboards',
    'dataProvider' => new ActiveDataProvider([
        'query' => Equipment::find()->andWhere(['group' => 'keyboard']),
    ]),
])->render(); // call `render()` to create a single worksheet

$exporter->save('/path/to/file.xls');

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ActiveDataProvider;

$exporter = new Spreadsheet([
    'dataProvider' => new ActiveDataProvider([
        'query' => Item::find(),
        'pagination' => [
            'pageSize' => 100, // export batch size
        ],
    ]),
]);
$exporter->save('/path/to/file.xls');

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ActiveDataProvider;

$exporter = new Spreadsheet([
    'query' => Item::find(),
    'batchSize' => 200, // export batch size
]);
$exporter->save('/path/to/file.xls');

use yii2tech\spreadsheet\Spreadsheet;
use yii\data\ArrayDataProvider;

$exporter = new Spreadsheet([
    'dataProvider' => new ArrayDataProvider([
        'allModels' => [
            [
                'column1' => '1.1',
                'column2' => '1.2',
                'column3' => '1.3',
                'column4' => '1.4',
                'column5' => '1.5',
                'column6' => '1.6',
                'column7' => '1.7',
            ],
            [
                'column1' => '2.1',
                'column2' => '2.2',
                'column3' => '2.3',
                'column4' => '2.4',
                'column5' => '2.5',
                'column6' => '2.6',
                'column7' => '2.7',
            ],
        ],
    ]),
    'headerColumnUnions' => [
        [
            'header' => 'Skip 1 column and group 2 next',
            'offset' => 1,
            'length' => 2,
        ],
        [
            'header' => 'Skip 2 columns and group 2 next',
            'offset' => 2,
            'length' => 2,
        ],
    ],
]);
$exporter->save('/path/to/file.xls');

use yii2tech\spreadsheet\Spreadsheet;
use yii2tech\spreadsheet\SerialColumn;
use yii\data\ArrayDataProvider;

$exporter = new Spreadsheet([
    'dataProvider' => new ArrayDataProvider([
        'allModels' => [
            [
                'id' => 1,
                'name' => 'first',
            ],
            [
                'id' => 2,
                'name' => 'second',
            ],
        ],
    ]),
    'columns' => [
        [
            'class' => SerialColumn::class,
        ],
        [
            'attribute' => 'id',
        ],
        [
            'attribute' => 'name',
        ],
    ],
])->render(); // render the document

// override serial column header :
$exporter->renderCell('A1', 'Overridden serial column header');

// add custom footer :
$exporter->renderCell('A4', 'Custom A4', [
    'font' => [
        'color' => [
            'rgb' => '#FF0000',
        ],
    ],
]);

// merge footer cells :
$exporter->mergeCells('A4:B4');

$exporter->save('/path/to/file.xls');