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<?php |
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/** |
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* Created by jensk on 17-3-2017. |
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*/ |
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namespace library\storage\storage; |
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use library\storage\factories\ImageSetFactory; |
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class ImageSetStorage extends Storage |
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{ |
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/** |
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* @return mixed |
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*/ |
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public function getImageSet() |
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{ |
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return $this->repository->imageSet; |
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} |
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/** |
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* Get Image by slug |
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* |
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* @param $slug |
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* |
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* @return \stdClass |
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*/ |
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public function getImageSetBySlug($slug) |
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{ |
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$imageSet = $this->getImageSet(); |
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foreach ($imageSet as $set) { |
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if ($set->slug == $slug) { |
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return $set; |
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} |
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} |
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return null; |
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} |
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/** |
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* Add image set |
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* |
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* @param $postValues |
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* |
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* @throws \Exception |
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*/ |
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public function addImageSet($postValues) |
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{ |
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$imageSetObject = ImageSetFactory::createImageSetFromPostValues($postValues); |
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$imageSet = $this->repository->imageSet; |
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$imageSet[] = $imageSetObject; |
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$this->repository->imageSet = $imageSet; |
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$this->save(); |
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} |
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/** |
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* Save Image Set by it's slug |
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* |
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* @param $slug |
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* @param $postValues |
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* |
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* @throws \Exception |
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*/ |
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public function saveImageSet($slug, $postValues) |
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{ |
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$imageSetObject = ImageSetFactory::createImageSetFromPostValues($postValues); |
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$imageSet = $this->repository->imageSet; |
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foreach ($imageSet as $key => $set) { |
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if ($set->slug == $slug) { |
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$imageSet[$key] = $imageSetObject; |
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} |
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} |
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$this->repository->imageSet = $imageSet; |
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$this->save(); |
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} |
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/** |
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* Delete Image Set by its slug |
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* |
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* @param $slug |
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* |
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* @throws \Exception |
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*/ |
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public function deleteImageSetBySlug($slug) |
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{ |
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$imageSet = $this->getImageSet(); |
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foreach ($imageSet as $key => $set) { |
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if ($set->slug == $slug) { |
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unset($imageSet[$key]); |
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} |
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} |
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$imageSet = array_values($imageSet); |
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$this->repository->imageSet = $imageSet; |
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$this->save(); |
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} |
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/** |
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* Get the image set with the smallest size |
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* |
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* @return \stdClass |
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*/ |
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public function getSmallestImageSet() |
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{ |
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$imageSet = $this->getImageSet(); |
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$returnSize = PHP_INT_MAX; |
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$returnSet = null; |
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foreach ($imageSet as $set) { |
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$size = $set->width * $set->height; |
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if ($size < $returnSize) { |
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$returnSize = $size; |
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$returnSet = $set; |
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} |
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} |
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if ($returnSet === null) { |
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$returnSet = new \stdClass(); |
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$returnSet->slug = 'original'; |
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} |
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return $returnSet; |
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} |
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} |