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<?php |
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namespace Dynamic\Salsify\TypeHandler\Asset; |
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use Dynamic\Salsify\Task\ImportTask; |
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use SilverStripe\Assets\Image; |
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use SilverStripe\ORM\DataObject; |
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/** |
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* Class ImageHandler |
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* @package Dynamic\Salsify\TypeHandler |
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* |
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* @property-read \Dynamic\Salsify\Model\Mapper|\Dynamic\Salsify\TypeHandler\Asset\ImageHandler $owner |
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*/ |
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class ImageHandler extends AssetHandler |
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{ |
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/** |
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* @var array |
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*/ |
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private static $field_types = [ |
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'Image', |
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'ManyImages', |
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]; |
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/** |
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* @var string |
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*/ |
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private static $defaultImageType = 'png'; |
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/** |
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* @param $data |
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* @param $dataField |
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* @param $config |
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* @param $dbField |
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* @param string |DataObject $class |
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* @return string|int |
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* |
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* @throws \Exception |
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*/ |
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public function handleImageType($data, $dataField, $config, $dbField, $class) |
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{ |
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$assetData = $this->getAssetBySalsifyID($data[$dataField]); |
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if (!$assetData) { |
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return ''; |
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} |
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$url = $this->fixExtension($assetData['salsify:url']); |
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$name = $this->fixExtension($assetData['salsify:name']); |
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$asset = $this->updateFile( |
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$assetData['salsify:id'], |
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$assetData['salsify:updated_at'], |
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$url, |
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$name, |
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Image::class |
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); |
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return preg_match('/ID$/', $dbField) ? $asset->ID : $asset; |
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} |
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protected function fixExtension($string) |
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{ |
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$supportedImageExtensions = Image::get_category_extensions( |
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Image::singleton()->File->getAllowedCategories() |
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); |
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$extension = pathinfo($string)['extension']; |
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if (!in_array($extension, $supportedImageExtensions)) { |
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return str_replace( |
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'.' . $extension, |
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'.' . $this->owner->config()->get('defaultImageType'), |
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$string |
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); |
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} |
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return $string; |
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} |
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/** |
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* @param $data |
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* @param $dataField |
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* @param $config |
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* @param $dbField |
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* @param string |DataObject $class |
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* @return array |
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* |
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* @throws \Exception |
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*/ |
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public function handleManyImagesType($data, $dataField, $config, $dbField, $class) |
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{ |
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$files = []; |
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$fieldData = $data[$dataField]; |
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foreach ($fieldData as $fileID) { |
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$entryData = array_merge($data, [ |
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$dataField => $fileID |
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]); |
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$files[] = $this->owner->handleImageType($entryData, $dataField, $config, $dbField, $class); |
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} |
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return $files; |
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} |
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} |
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dynamic /
silverstripe-salsify
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