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siripravi · Nov 5, 2024 · 9b31de9 · 9b31de9
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diff --git a/src/widgets/ImageSelectInput.php → src/widgets/AImageSelectInput.php b/src/widgets/ImageSelectInput.php → src/widgets/AImageSelectInput.php
diff --git a/src/widgets/ImageSelectInpuṭ.php b/src/widgets/ImageSelectInpuṭ.php
@@ -0,0 +1,73 @@
+<?php
+
+namespace app\widgets;
+
+use yii\helpers\Html;
+use yii\web\View;
+use yii\widgets\InputWidget;
+use siripravi\gallery\assets\ImageWidgetAsset;
+use yii\base\ErrorException;
+
+class ImageSelector extends InputWidget {
+	/** @var string путь к Responsive File Manager */
+	public $fileManagerPathTpl;
+
+	public function run() {
+		if (!$this->fileManagerPathTpl) {
+			throw new ErrorException('Specify fileManagerPathTpl in bootstrap.php for rahulabs\yii2\imgSelector\ImageSelector');
+		}
+		// иначе начинаем конфигурироваться
+		if (!array_key_exists('class', $this->options)) {
+			$this->options['class'] = 'form-control';
+		}
+		$this->options = array_merge($this->options, ['readonly' => true]);
+		$input         = Html::hiddenInput($this->name, $this->value, $this->options);
+		if ($this->hasModel()) {
+			$input = Html::activeTextInput($this->model, $this->attribute, $this->options);
+		}
+		$url          = sprintf($this->fileManagerPathTpl, $this->options['id']);
+		$selectImgBtn = Html::a('Choose file', $url, [
+			'class' => 'btn iframe-btn btn-dark btn-sm',
+			'type'  => 'button',
+		]);
+		$removeImgBtn = Html::tag('span', 'Delete file', [
+			'class'       => 'btn btn-danger js_RemoveImg btn-sm',
+			'type'        => 'button',
+			'data-img-id' => $this->options['id'],
+		]);
+		$style= '';
+		if(!empty($this->options['value'])) {
+            $style = 'background-image:url("' .WEBSITE_URL. $this->options['value'] . '");';
+        }
+
+		if(isset($this->model->{$this->attribute})) {
+            $style = 'background-image:url("' .WEBSITE_URL.$this->model->{$this->attribute} . '");';
+        }
+		$imgPreview   = Html::tag('div', '&nbsp;', [
+			'id'    => 'preview__' . $this->options['id'],
+			'class' => 'imgSelectorPreview',
+			'style' => $style
+		]);
+		echo '
+			<div class="row">
+				<div class="col-sm-12 mb-3">' . $imgPreview . '</div>
+				<div class="col-sm-12 center-block">' . $input . '<br>' . $selectImgBtn . ' ' . $removeImgBtn . '</div>
+			</div>
+		';
+
+		$this->registerClientScript();
+	}
+
+	private function registerClientScript() {
+
+		$view = $this->getView();
+
+		static $init = null;
+		if (is_null($init)) {
+			$init = true;
+			$view->registerJs('$( document ).ready(function() { initImageSelectorPopups(); });', View::POS_READY);
+		}
+		ImageWidgetAsset::register($view);
+
+	}
+}