PHP code example of alexantr / yii2-elfinder

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

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

    

alexantr / yii2-elfinder example snippets

namespace app\controllers;

use alexantr\elfinder\CKEditorAction;
use alexantr\elfinder\ConnectorAction;
use alexantr\elfinder\InputFileAction;
use alexantr\elfinder\TinyMCEAction;
use Yii;
use yii\web\Controller;

class ElfinderController extends Controller
{
    public function actions()
    {
        return [
            'connector' => [
                'class' => ConnectorAction::className(),
                'options' => [
                    'roots' => [
                        [
                            'driver' => 'LocalFileSystem',
                            'path' => Yii::getAlias('@webroot') . DIRECTORY_SEPARATOR . 'uploads',
                            'URL' => Yii::getAlias('@web') . '/uploads/',
                            'mimeDetect' => 'internal',
                            'imgLib' => 'gd',
                            'accessControl' => function ($attr, $path) {
                                // hide files/folders which begins with dot
                                return (strpos(basename($path), '.') === 0) ?
                                    !($attr == 'read' || $attr == 'write') :
                                    null;
                            },
                        ],
                    ],
                ],
            ],
            'input' => [
                'class' => InputFileAction::className(),
                'connectorRoute' => 'connector',
            ],
            'ckeditor' => [
                'class' => CKEditorAction::className(),
                'connectorRoute' => 'connector',
            ],
            'tinymce' => [
                'class' => TinyMCEAction::className(),
                'connectorRoute' => 'connector',
            ],
        ];
    }
}

<?= alexantr\elfinder\InputFile::widget([
    'name' => 'attributeName',
    'clientRoute' => 'elfinder/input',
    'filter' => ['image'],
    'preview' => function ($value) {
        return yii\helpers\Html::img($value, ['width' => 200]);
    },
]) 

<?= $form->field($model, 'attributeName')
    ->widget(alexantr\elfinder\InputFile::className(), [
        'clientRoute' => 'elfinder/input',
    ]) 

<?= alexantr\elfinder\InputFile::widget([
    'name' => 'attributeName',
    'clientRoute' => 'elfinder/input',
    'textarea' => true,
    'textareaRows' => 3, // default is 5
]) 

<?= alexantr\elfinder\InputFile::widget([
    'name' => 'attributeName',
    'clientRoute' => 'elfinder/input',
    'multiple' => true,
]) 

class ElfinderController extends Controller
{
    public function actions()
    {
        return [
            // ...
            'input' => [
                'class' => InputFileAction::className(),
                'connectorRoute' => 'connector',
                'separator' => ',',
                'textareaSeparator' => '\n', // newline character in javascript
            ],
            // ...
        ];
    }
}

<?= alexantr\ckeditor\CKEditor::widget([
    'name' => 'attributeName',
    'clientOptions' => [
        // ...
        'filebrowserBrowseUrl' => yii\helpers\Url::to(['elfinder/ckeditor']),
        'filebrowserImageBrowseUrl' => yii\helpers\Url::to(['elfinder/ckeditor', 'filter' => 'image']),
    ],
]) 

<?= alexantr\tinymce\TinyMce::widget([
    'name' => 'attributeName',
    'clientOptions' => [
        // ...
        'file_picker_callback' => alexantr\elfinder\TinyMCE::getFilePickerCallback(['elfinder/tinymce']),
    ],
]) 

TinyMCE::getFilePickerCallback(['elfinder/tinymce'], ['width' => 1200, 'height' => 600])

<?= alexantr\elfinder\ElFinder::widget([
    'connectorRoute' => ['elfinder/connector'],
    'settings' => [
        'height' => 640,
    ],
    'buttonNoConflict' => true,
])