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<?php |
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namespace dynamikaweb\googlechart; |
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use yii\helpers\ArrayHelper; |
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class GoogleChart extends \yii\base\Widget |
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{ |
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public $title = ''; |
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public $containerId; |
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public $visualization; |
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public $dataProvider; |
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public $pluginOptions = []; |
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public $clientOptions = []; |
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public $htmlOptions = []; |
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public function run() |
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{ |
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$visualization = ArrayHelper::getValue($this->pluginOptions, 'visualization', $this->visualization); |
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$clientOptions = ArrayHelper::getValue($this->pluginOptions, 'options', $this->clientOptions); |
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$htmlOptions = ArrayHelper::getValue($this->pluginOptions, 'htmlOptions', $this->htmlOptions); |
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$containerId = ArrayHelper::getValue($this->pluginOptions, 'containerId', $this->containerId); |
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$this->pluginOptions = ArrayHelper::merge($this->pluginOptions, |
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[ |
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'options' => ['title' => $this->title] |
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], |
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[ |
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'data' => $this->data, |
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], |
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[ |
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'containerId' => $containerId, |
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'visualization' => $visualization, |
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'htmlOptions' => $htmlOptions, |
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'options' => $clientOptions, |
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] |
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); |
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echo HtmlChart::widget($this->pluginOptions); |
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} |
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protected function getData() |
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{ |
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$data = array(['label_0', $this->title]); |
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foreach($this->dataProvider->models as $model){ |
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$data [] = [ |
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strip_tags(array_shift($model)), |
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array_shift($model) |
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]; |
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} |
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return $data; |
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} |
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} |