113 lines
3.8 KiB
PHP
113 lines
3.8 KiB
PHP
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<?php
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namespace common\components\imageCropper;
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use common\components\imageCropper\assets\CropperAsset;
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use yii\base\InvalidConfigException;
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use yii\helpers\Json;
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use yii\widgets\InputWidget;
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use Yii;
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use yii\helpers\ArrayHelper;
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class Widget extends InputWidget
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{
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public $uploadParameter = 'file';
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public $width = 200;
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public $height = 200;
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public $label = '';
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public $uploadUrl;
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public $deleteUrl = false;
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public $isReadonly = false;
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public $noPhotoImage = '';
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public $maxSize = 2097152;
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public $thumbnailWidth = 200;
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public $thumbnailHeight = 200;
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public $cropAreaWidth = 200;
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public $cropAreaHeight = 200;
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public $extensions = 'jpeg, jpg, png, gif';
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public $onCompleteJcrop;
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public $pluginOptions = [];
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public $aspectRatio = null;
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public $isPdfFile = false;
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public function init()
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{
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parent::init();
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if ($this->uploadUrl === null) {
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throw new InvalidConfigException(Yii::t('cropper', 'MISSING_ATTRIBUTE: `Атрибут "{attribute}" должен быть указан`', ['attribute' => 'uploadUrl']));
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} else {
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$this->uploadUrl = rtrim(Yii::getAlias($this->uploadUrl), '/') . '/';
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}
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if ($this->label == '') {
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$this->label = Yii::t('cropper', 'DEFAULT_LABEL: `Для загрузки новой фотографии кликните здесь или перетащите файл сюда`');
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}
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}
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public function run()
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{
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$this->registerClientAssets();
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return $this->render('widget', [
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'model' => $this->model,
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'widget' => $this
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]);
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}
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public function registerClientAssets()
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{
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$view = $this->getView();
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$assets = CropperAsset::register($view);
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$settings = array_merge([
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'isReadonly' => $this->isReadonly,
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'url' => $this->uploadUrl,
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'deleteUrl' => $this->deleteUrl,
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'name' => $this->uploadParameter,
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'maxSize' => $this->maxSize / 1024,
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'allowedExtensions' => explode(', ', $this->extensions),
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'size_error_text' => Yii::t('cropper', 'TOO_BIG_ERROR: `Превышен допустимый размер загружаемого файла ({size} Мб)`', ['size' => $this->maxSize / (1024 * 1024)]),
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'ext_error_text' => Yii::t('cropper', 'EXTENSION_ERROR: `Разрешены только следующие форматы файлов: {formats}`', ['formats' => $this->extensions]),
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'accept' => 'image/*',
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], $this->pluginOptions);
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$attachmentTypeTemplate = ArrayHelper::getValue($this->model, 'attachmentType.attachmentTypeTemplate');
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if ($attachmentTypeTemplate) {
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$this->noPhotoImage = $attachmentTypeTemplate->getDownloadUrl();
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$linkedFileUploadName = ArrayHelper::getValue($attachmentTypeTemplate, 'linkedFile.upload_name', '');
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if (strpos($linkedFileUploadName, '.pdf') !== false) {
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$this->isPdfFile = true;
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$settings['accept'] = 'pdf';
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} else {
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$settings['accept'] = 'image/*';
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}
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}
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if ($this->noPhotoImage == '') {
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$this->noPhotoImage = $assets->baseUrl . '/img/nophoto.png';
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$settings['accept'] = 'image/*';
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}
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if (is_numeric($this->aspectRatio)) {
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$settings['aspectRatio'] = $this->aspectRatio;
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}
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if ($this->onCompleteJcrop)
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$settings['onCompleteJcrop'] = $this->onCompleteJcrop;
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$view->registerJs(
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'jQuery("#' . $this->options['id'] . '").parent().find(".new-photo-area").cropper(' . Json::encode($settings) . ', ' . $this->width . ', ' . $this->height . ');',
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$view::POS_READY
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);
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}
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}
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