slicesofcake /
file
| Total Complexity | 115 |
| Total Lines | 665 |
| Duplicated Lines | 0 % |
| Changes | 2 | ||
| Bugs | 0 | Features | 0 |
Complex classes like FileBehavior often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use FileBehavior, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 15 | class FileBehavior extends Behavior |
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| 16 | { |
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| 17 | |||
| 18 | /** |
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| 19 | * Default config. |
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| 20 | * |
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| 21 | * @var array |
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| 22 | */ |
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| 23 | public $defaultConfig = [ |
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| 24 | 'library' => 'gd', |
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| 25 | 'types' => [ // Default allowed types. |
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| 26 | 'image/bmp', |
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| 27 | 'image/gif', |
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| 28 | 'image/jpeg', |
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| 29 | 'image/jpg', |
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| 30 | 'image/pjpeg', |
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| 31 | 'image/pjpg', |
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| 32 | 'image/png', |
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| 33 | 'image/x-png', |
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| 34 | 'image/webp', |
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| 35 | ], |
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| 36 | 'extensions' => [ // Default allowed extensions. |
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| 37 | 'bmp', |
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| 38 | 'gif', |
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| 39 | 'jpeg', |
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| 40 | 'jpg', |
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| 41 | 'pjpg', |
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| 42 | 'pjpeg', |
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| 43 | 'png', |
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| 44 | 'webp', |
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| 45 | ], |
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| 46 | 'path' => 'files', |
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| 47 | 'background' => [255, 255, 255, 127], |
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| 48 | 'watermark' => '', |
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| 49 | 'thumbs' => [], |
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| 50 | ]; |
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| 51 | |||
| 52 | /** |
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| 53 | * Array of files to upload. |
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| 54 | * |
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| 55 | * @var array |
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| 56 | */ |
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| 57 | protected $files = []; |
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| 58 | |||
| 59 | /** |
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| 60 | * {@inheritdoc} |
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| 61 | */ |
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| 62 | public function initialize(array $config): void |
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| 63 | { |
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| 64 | parent::initialize($config); |
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| 65 | |||
| 66 | foreach ($this->getConfig() as $file => $fileConfig) { |
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| 67 | $this->_configDelete($file); |
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| 68 | |||
| 69 | if (!is_array($fileConfig)) { |
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| 70 | $file = $fileConfig; |
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| 71 | |||
| 72 | $this->setConfig($file, $this->defaultConfig); |
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| 73 | } else { |
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| 74 | $this->setConfig($file, $config[$file] += $this->defaultConfig); |
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| 75 | } |
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| 76 | } |
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| 77 | } |
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| 78 | |||
| 79 | /** |
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| 80 | * {@inheritDoc} |
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| 81 | */ |
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| 82 | public function beforeMarshal(Event $event, ArrayObject $data, ArrayObject $options) |
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| 83 | { |
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| 84 | $config = $this->getConfig(); |
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| 85 | |||
| 86 | if (!empty($config)) { |
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| 87 | foreach (array_keys($config) as $file) { |
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| 88 | $this->setFile($file, $data[$file]); |
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| 89 | |||
| 90 | $data[$file] = $this->createName($data[$file]->getClientFilename()); |
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| 91 | } |
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| 92 | } |
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| 93 | } |
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| 94 | |||
| 95 | /** |
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| 96 | * {@inheritDoc} |
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| 97 | */ |
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| 98 | public function afterSave(EventInterface $event, EntityInterface $entity, ArrayObject $options) |
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| 99 | { |
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| 100 | $files = $this->getFiles(); |
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| 101 | |||
| 102 | if (!empty($files)) { |
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| 103 | foreach ($files as $file => $fileObject) { |
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| 104 | if ($fileObject->getError() === 0) { |
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| 105 | $fileConfig = $this->getConfig($file); |
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| 106 | |||
| 107 | // Move original file |
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| 108 | $fileObject->moveTo($this->getPath($fileConfig['path']) . DS . $entity->{$file}); |
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| 109 | |||
| 110 | // Prepare thumb files |
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| 111 | if (!empty($fileConfig['thumbs'])) { |
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| 112 | $this->createThumbs($entity->{$file}, $fileConfig); |
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| 113 | } |
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| 114 | } |
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| 115 | } |
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| 116 | } |
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| 117 | } |
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| 118 | |||
| 119 | /** |
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| 120 | * {@inheritDoc} |
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| 121 | */ |
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| 122 | public function beforeDelete(Event $event, EntityInterface $entity, ArrayObject $options) |
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| 123 | { |
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| 124 | $entity = $this->getTable()->find()->select( |
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| 125 | array_merge( |
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| 126 | [$this->getTable()->getPrimaryKey()], |
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| 127 | array_keys($this->getConfig()) |
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| 128 | ) |
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| 129 | )->where([ |
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| 130 | $this->getTable()->getAlias() . '.' . $this->getTable()->getPrimaryKey() => $entity->{$this->getTable()->getPrimaryKey()}, |
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| 131 | ])->first(); |
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| 132 | |||
| 133 | return $this->deleteFiles($entity); |
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| 134 | } |
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| 135 | |||
| 136 | /** |
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| 137 | * {@inheritDoc} |
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| 138 | */ |
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| 139 | public function afterDelete(Event $event, EntityInterface $entity, ArrayObject $options) |
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| 140 | { |
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| 141 | return $this->deleteFiles($entity); |
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| 142 | } |
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| 143 | |||
| 144 | protected function createThumbs(string $file, array $fileConfig): void |
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| 145 | { |
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| 146 | $filePath = $fileConfig['path'] . DS . $file; |
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| 147 | |||
| 148 | if (is_file($filePath)) { |
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| 149 | // Check installed image library |
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| 150 | if (!extension_loaded($fileConfig['library'])) { |
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| 151 | throw new LibraryException(__d('file', 'The library identified by {0} is not loaded!', $fileConfig['library'])); |
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| 152 | } |
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| 153 | |||
| 154 | // Get extension from original file |
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| 155 | $fileExtension = $this->getExtension($file); |
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| 156 | |||
| 157 | $fileConfig['library'] = mb_strtolower($fileConfig['library']); |
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| 158 | |||
| 159 | switch ($fileConfig['library']) { |
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| 160 | // Get image resource |
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| 161 | case 'gd': |
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| 162 | switch ($fileExtension) { |
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| 163 | case 'bmp': |
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| 164 | $sourceImage = imagecreatefrombmp($filePath); |
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| 165 | |||
| 166 | break; |
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| 167 | case 'gif': |
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| 168 | $sourceImage = imagecreatefromgif($filePath); |
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| 169 | |||
| 170 | break; |
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| 171 | case 'png': |
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| 172 | $sourceImage = imagecreatefrompng($filePath); |
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| 173 | |||
| 174 | break; |
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| 175 | case 'webp': |
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| 176 | $sourceImage = imagecreatefromwebp($filePath); |
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| 177 | |||
| 178 | break; |
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| 179 | default: |
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| 180 | ini_set('gd.jpeg_ignore_warning', 1); |
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| 181 | |||
| 182 | $sourceImage = imagecreatefromjpeg($filePath); |
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| 183 | |||
| 184 | break; |
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| 185 | } |
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| 186 | |||
| 187 | // Get original width and height |
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| 188 | $originalWidth = imagesx($sourceImage); |
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| 189 | $originalHeight = imagesy($sourceImage); |
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| 190 | |||
| 191 | break; |
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| 192 | case 'imagick': |
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| 193 | $sourceImage = new \Imagick($originalFile); |
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| 194 | |||
| 195 | // Get original width and height |
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| 196 | $originalWidth = $sourceImage->getimagewidth(); |
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| 197 | $originalHeight = $sourceImage->getimageheight(); |
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| 198 | |||
| 199 | break; |
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| 200 | default: |
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| 201 | throw new LibraryException(__d('file', 'The library identified by {0} it is not known as image processing!', $fileConfig['library'])); |
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| 202 | } |
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| 203 | |||
| 204 | $offsetX = 0; |
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| 205 | $offsetY = 0; |
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| 206 | |||
| 207 | $cropX = 0; |
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| 208 | $cropY = 0; |
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| 209 | |||
| 210 | foreach ($fileConfig['thumbs'] as $thumbName => $thumbConfig) { |
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| 211 | if (isset($thumbConfig['width'])) { |
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| 212 | list($newWidth, $newHeight) = $this->getDimensionsByNewWidth($originalWidth, $originalHeight, $thumbConfig['width']); |
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| 213 | } elseif (isset($thumbConfig['height'])) { |
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| 214 | list($newWidth, $newHeight) = $this->getDimensionsByNewHeight($originalWidth, $originalHeight, $thumbConfig['height']); |
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| 215 | } elseif (isset($thumbConfig['shorter']) && is_array($thumbConfig['shorter']) && count($thumbConfig['shorter']) === 2) { |
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| 216 | list($newWidth, $newHeight) = $this->getDimensionsByShorterSide($originalWidth, $originalHeight, $thumbConfig['shorter'][0], $thumbConfig['shorter'][1]); |
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| 217 | } elseif (isset($thumbConfig['longer']) && is_array($thumbConfig['longer']) && count($thumbConfig['longer']) === 2) { |
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| 218 | list($newWidth, $newHeight) = $this->getDimensionsByLongerSide($originalWidth, $originalHeight, $thumbConfig['longer'][0], $thumbConfig['longer'][1]); |
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| 219 | } elseif (isset($thumbConfig['fit']) && is_array($thumbConfig['fit']) && count($thumbConfig['fit']) === 2) { |
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| 220 | list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->getDimensionsByFit($originalWidth, $originalHeight, $thumbConfig['fit'][0], $thumbConfig['fit'][1]); |
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| 221 | } elseif (isset($thumbConfig['fit']) && is_array($thumbConfig['fit']) && count($thumbConfig['fit']) === 3) { |
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| 222 | list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->getDimensionsByFit($originalWidth, $originalHeight, $thumbConfig['fit'][0], $thumbConfig['fit'][1], $thumbConfig['fit'][2]); |
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| 223 | } elseif (isset($thumbConfig['square']) && is_array($thumbConfig['square']) && count($thumbConfig['square']) === 1) { |
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| 224 | list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->getDimensionsByFitToSquare($originalWidth, $originalHeight, $thumbConfig['square'][0]); |
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| 225 | } elseif (isset($thumbConfig['square']) && is_array($thumbConfig['square']) && count($thumbConfig['square']) === 2) { |
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| 226 | list($newWidth, $newHeight, $offsetX, $offsetY, $cropX, $cropY) = $this->getDimensionsByFitToSquare($originalWidth, $originalHeight, $thumbConfig['square'][0], $thumbConfig['square'][1]); |
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| 227 | } else { |
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| 228 | throw new ThumbsException(__d('file', 'Unknown type or incorrect parameters of creating thumbnails!')); |
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| 229 | } |
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| 230 | |||
| 231 | $thumbFile = str_replace('default', $thumbName, $filePath); |
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| 232 | |||
| 233 | switch ($fileConfig['library']) { |
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| 234 | // Get image resource |
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| 235 | case 'gd': |
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| 236 | $newImage = imagecreatetruecolor($newWidth, $newHeight); |
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| 237 | |||
| 238 | if (is_array($fileConfig['background'])) { |
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| 239 | // Set background color and transparent indicates |
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| 240 | imagefill($newImage, 0, 0, imagecolorallocatealpha($newImage, $fileConfig['background'][0], $fileConfig['background'][1], $fileConfig['background'][2], $fileConfig['background'][3])); |
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| 241 | } |
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| 242 | |||
| 243 | imagecopyresampled($newImage, $sourceImage, 0, 0, 0, 0, $newWidth, $newHeight, $originalWidth, $originalHeight); |
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| 244 | |||
| 245 | if ((isset($thumbConfig['square']) && is_array($thumbConfig['square'])) || (isset($thumbConfig['fit']) && is_array($thumbConfig['fit']))) { |
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| 246 | $fitImage = imagecreatetruecolor($newWidth + (2 * $offsetX) - (2 * $cropX), $newHeight + (2 * $offsetY) - (2 * $cropY)); |
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| 247 | |||
| 248 | if (is_array($fileConfig['background'])) { |
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| 249 | // Set background color and transparent indicates |
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| 250 | imagefill($fitImage, 0, 0, imagecolorallocatealpha($fitImage, $fileConfig['background'][0], $fileConfig['background'][1], $fileConfig['background'][2], $fileConfig['background'][3])); |
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| 251 | } |
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| 252 | |||
| 253 | imagecopyresampled($fitImage, $newImage, $offsetX, $offsetY, $cropX, $cropY, $newWidth, $newHeight, $newWidth, $newHeight); |
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| 254 | |||
| 255 | $newImage = $fitImage; |
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| 256 | } |
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| 257 | |||
| 258 | imagealphablending($newImage, false); |
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| 259 | imagesavealpha($newImage, true); |
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| 260 | |||
| 261 | // Watermark |
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| 262 | if (isset($thumbConfig['watermark']) && ($watermarkSource = file_get_contents($fileConfig['watermark'])) !== false) { |
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| 263 | $watermarkImage = imagecreatefromstring($watermarkSource); |
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| 264 | |||
| 265 | list($watermarkPositionX, $watermarkPositionY) = $this->getPosition(imagesx($newImage), imagesy($newImage), imagesx($watermarkImage), imagesy($watermarkImage), $offsetX, $offsetY, $thumbConfig['watermark']); |
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| 266 | |||
| 267 | // Set transparent |
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| 268 | imagealphablending($newImage, true); |
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| 269 | imagecopy($newImage, $watermarkImage, $watermarkPositionX, $watermarkPositionY, 0, 0, imagesx($watermarkImage), imagesy($watermarkImage)); |
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| 270 | } |
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| 271 | |||
| 272 | // Set resource file type |
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| 273 | switch ($fileExtension) { |
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| 274 | case 'bmp': |
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| 275 | imagebmp($newImage, $thumbFile); |
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| 276 | |||
| 277 | break; |
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| 278 | case 'gif': |
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| 279 | imagegif($newImage, $thumbFile); |
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| 280 | |||
| 281 | break; |
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| 282 | case 'png': |
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| 283 | imagepng($newImage, $thumbFile); |
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| 284 | |||
| 285 | break; |
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| 286 | case 'webp': |
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| 287 | imagewebp($newImage, $thumbFile); |
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| 288 | |||
| 289 | break; |
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| 290 | default: |
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| 291 | imagejpeg($newImage, $thumbFile, 100); |
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| 292 | |||
| 293 | break; |
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| 294 | } |
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| 295 | |||
| 296 | break; |
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| 297 | case 'imagick': |
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| 298 | $newImage = $sourceImage->clone(); |
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| 299 | |||
| 300 | $newImage->scaleimage($newWidth, $newHeight); |
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| 301 | $newImage->setimagebackgroundcolor('transparent'); |
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| 302 | $newImage->extentimage($newWidth + (2 * $offsetX), $newHeight + (2 * $offsetY), -$offsetX, -$offsetY); |
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| 303 | |||
| 304 | if ((isset($thumbConfig['square']) && is_array($thumbConfig['square'])) || (isset($thumbConfig['fit']) && is_array($thumbConfig['fit']))) { |
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| 305 | $newImage->cropimage($newWidth + (2 * $offsetX) - (2 * $cropX), $newHeight + (2 * $offsetY) - (2 * $cropY), $cropX, $cropY); |
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| 306 | } |
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| 307 | |||
| 308 | // Watermark |
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| 309 | if (isset($thumbConfig['watermark']) && ($watermarkSource = file_get_contents($fileConfig['watermark'])) !== false) { |
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| 310 | $watermarkImage = new \Imagick(); |
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| 311 | $watermarkImage->readimageblob($watermarkSource); |
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| 312 | |||
| 313 | list($watermarkPositionX, $watermarkPositionY) = $this->getPosition($newWidth, $newHeight, $watermarkImage->getimagewidth(), $watermarkImage->getimageheight(), $offsetX, $offsetY, $thumbConfig['watermark']); |
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| 314 | |||
| 315 | $newImage->compositeimage($watermarkImage, \Imagick::COMPOSITE_OVER, $watermarkPositionX, $watermarkPositionY); |
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| 316 | } |
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| 317 | |||
| 318 | // Set object file type |
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| 319 | $newImage->setImageFormat($fileExtension); |
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| 320 | |||
| 321 | $newImage->writeimage($thumbFile); |
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| 322 | $newImage->clear(); |
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| 323 | |||
| 324 | break; |
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| 325 | } |
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| 326 | } |
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| 327 | } |
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| 328 | } |
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| 329 | |||
| 330 | /** |
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| 331 | * Delete files with created thumbs. |
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| 332 | * |
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| 333 | * @param EntityInterface $entity Entity |
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| 334 | * @return boolean True if is successful. |
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| 335 | */ |
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| 336 | protected function deleteFiles(EntityInterface $entity) |
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| 337 | { |
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| 338 | $config = $this->getConfig(); |
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| 339 | |||
| 340 | if (!empty($config)) { |
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| 341 | foreach ($config as $file => $fileConfig) { |
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| 342 | if (isset($entity[$file])) { |
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| 343 | $path = $fileConfig['path'] . DS . substr($entity[$file], 0, 37); |
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| 344 | |||
| 345 | foreach (glob($path . '*') as $file) { |
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| 346 | if (file_exists($file)) { |
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| 347 | unlink($file); |
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| 348 | } |
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| 349 | } |
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| 350 | } |
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| 351 | } |
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| 352 | } |
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| 353 | |||
| 354 | return true; |
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| 355 | } |
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| 356 | |||
| 357 | /** |
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| 358 | * Get files fields with config. |
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| 359 | * |
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| 360 | * @return array Files fields with config. |
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| 361 | */ |
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| 362 | protected function getFiles(): array |
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| 363 | { |
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| 364 | return $this->files; |
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| 365 | } |
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| 366 | |||
| 367 | /** |
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| 368 | * Set file fields config. |
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| 369 | * |
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| 370 | * @param string $file File name. |
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| 371 | * @param UploadedFile $data Uploaded data. |
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| 372 | */ |
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| 373 | protected function setFile(string $file, UploadedFile $data): void |
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| 374 | { |
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| 375 | $this->files[$file] = $data; |
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| 376 | } |
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| 377 | |||
| 378 | /** |
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| 379 | * Get file path. |
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| 380 | * |
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| 381 | * @param string $path Path. |
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| 382 | * @return string Path. |
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| 383 | */ |
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| 384 | protected function getPath(string $path): string |
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| 385 | { |
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| 386 | if (!is_dir($path)) { |
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| 387 | $this->setPath($path); |
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| 388 | } |
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| 389 | |||
| 390 | return $path; |
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| 391 | } |
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| 392 | |||
| 393 | /** |
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| 394 | * Set file path. |
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| 395 | * |
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| 396 | * @param string $path Path. |
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| 397 | * @return string Path. |
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| 398 | */ |
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| 399 | protected function setPath(string $path): string |
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| 400 | { |
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| 401 | if (mkdir($path, 0777, true)) { |
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| 402 | return $path; |
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| 403 | } |
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| 404 | |||
| 405 | throw new PathException(__d('file', 'Could not set path')); |
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| 406 | } |
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| 407 | |||
| 408 | /** |
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| 409 | * Create file name. |
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| 410 | * |
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| 411 | * @param string $name Uploaded file name. |
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| 412 | * @return string Unique file name. |
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| 413 | */ |
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| 414 | protected function createName(string $name): string |
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| 415 | { |
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| 416 | return Text::uuid() . '_default.' . $this->getExtension($name); |
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| 417 | } |
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| 418 | |||
| 419 | /** |
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| 420 | * Get extension from file name. |
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| 421 | * |
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| 422 | * @param string $name File name. |
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| 423 | * @return string Extension of uploaded file. |
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| 424 | */ |
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| 425 | protected function getExtension(string $name): string |
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| 426 | { |
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| 427 | $fileExtension = pathinfo(mb_strtolower($name), PATHINFO_EXTENSION); |
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| 428 | |||
| 429 | switch ($fileExtension) { |
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| 430 | case 'jpg': |
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| 431 | case 'jpeg': |
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| 432 | case 'pjpg': |
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| 433 | case 'pjpeg': |
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| 434 | // Standarize JPEG image file extension |
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| 435 | return 'jpg'; |
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| 436 | |||
| 437 | break; |
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| 438 | default: |
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| 439 | return $fileExtension; |
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| 440 | |||
| 441 | break; |
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| 442 | } |
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| 443 | } |
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| 444 | |||
| 445 | /** |
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| 446 | * Get position of watermark image. |
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| 447 | * |
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| 448 | * @param integer $newWidth New width of uploaded image. |
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| 449 | * @param integer $newHeight New height of uploaded image. |
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| 450 | * @param integer $watermarkWidth Original width of watermark image. |
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| 451 | * @param integer $watermarkHeight Original height of watermark image. |
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| 452 | * @param integer $offsetX Horizontal offset. |
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| 453 | * @param integer $offsetY Vertical offset. |
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| 454 | * @param integer $positionValue Value for position watermark, value between 1 and 9. |
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| 455 | * @return array Coordinates of position watermark. |
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| 456 | */ |
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| 457 | protected function getPosition(int $newWidth, int $newHeight, int $watermarkWidth, int $watermarkHeight, int $offsetX = 0, int $offsetY = 0, int $positionValue = 1): array |
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| 458 | { |
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| 459 | switch ($positionValue) { |
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| 460 | case 1: // Top left |
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| 461 | return [$offsetX, $offsetY]; |
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| 462 | |||
| 463 | break; |
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| 464 | case 2: // Top center |
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| 465 | return [($newWidth / 2) - ($watermarkWidth / 2), $offsetY]; |
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| 466 | |||
| 467 | break; |
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| 468 | case 3: // Top right |
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| 469 | return [($newWidth - $watermarkWidth - $offsetX), $offsetY]; |
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| 470 | |||
| 471 | break; |
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| 472 | case 4: // Middle left |
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| 473 | return [$offsetX, intval(($newHeight / 2) - ($watermarkHeight / 2))]; |
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| 474 | |||
| 475 | break; |
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| 476 | case 5: // Middle center |
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| 477 | return [intval(($newWidth / 2) - ($watermarkWidth / 2)), intval(($newHeight / 2) - ($watermarkHeight / 2))]; |
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| 478 | |||
| 479 | break; |
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| 480 | case 6: // Middle right |
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| 481 | return [($newWidth - $watermarkWidth) - $offsetX, intval(($newHeight / 2) - ($watermarkHeight / 2))]; |
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| 482 | |||
| 483 | break; |
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| 484 | case 7: // Bottom left |
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| 485 | return [$offsetX, ($newHeight - $watermarkHeight) - $offsetY]; |
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| 486 | |||
| 487 | break; |
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| 488 | case 8: // Bottom center |
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| 489 | return [intval(($newWidth / 2) - ($watermarkWidth / 2)), ($newHeight - $watermarkHeight) - $offsetY]; |
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| 490 | |||
| 491 | break; |
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| 492 | case 9: // Bottom right |
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| 493 | return [($newWidth - $watermarkWidth) - $offsetX, ($newHeight - $watermarkHeight) - $offsetY]; |
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| 494 | |||
| 495 | break; |
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| 496 | default: |
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| 497 | return [$offsetX, $offsetY]; |
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| 498 | |||
| 499 | break; |
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| 500 | } |
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| 501 | } |
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| 502 | |||
| 503 | /** |
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| 504 | * Get dimension by new width. |
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| 505 | * |
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| 506 | * @param integer $originalWidth Original width of uploaded image. |
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| 507 | * @param integer $originalHeight Original height of uploaded image. |
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| 508 | * @param integer $newWidth Set new image width. |
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| 509 | * @return array New width and height. |
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| 510 | */ |
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| 511 | public static function getDimensionsByNewWidth(int $originalWidth, int $originalHeight, int $newWidth): array |
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| 512 | { |
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| 513 | if ($newWidth > $originalWidth) { |
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| 514 | $newWidth = $originalWidth; |
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| 515 | $newHeight = $originalHeight; |
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| 516 | } else { |
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| 517 | $newHeight = intval($newWidth * ($originalHeight / $originalWidth)); |
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| 518 | } |
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| 519 | |||
| 520 | return [$newWidth, $newHeight]; |
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| 521 | } |
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| 522 | |||
| 523 | /** |
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| 524 | * Get dimension by new height. |
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| 525 | * |
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| 526 | * @param integer $originalWidth Original width of uploaded image. |
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| 527 | * @param integer $originalHeight Original height of uploaded image. |
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| 528 | * @param integer $newHeight Set new image height. |
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| 529 | * @return array New width and height. |
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| 530 | */ |
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| 531 | public static function getDimensionsByNewHeight(int $originalWidth, int $originalHeight, int $newHeight): array |
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| 532 | { |
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| 533 | if ($newHeight > $originalHeight) { |
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| 534 | $newHeight = $originalHeight; |
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| 535 | $newWidth = $originalWidth; |
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| 536 | } else { |
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| 537 | $newWidth = intval($newHeight * ($originalWidth / $originalHeight)); |
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| 538 | } |
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| 539 | |||
| 540 | return [$newWidth, $newHeight]; |
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| 541 | } |
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| 542 | |||
| 543 | /** |
||
| 544 | * Get dimension by shorter side. |
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| 545 | * |
||
| 546 | * @param integer $originalWidth Original width of uploaded image. |
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| 547 | * @param integer $originalHeight Original height of uploaded image. |
||
| 548 | * @param integer $newWidth Set new image min width. |
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| 549 | * @param integer $newHeight Set new image min height. |
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| 550 | * @return array New width and height. |
||
| 551 | */ |
||
| 552 | public static function getDimensionsByShorterSide(int $originalWidth, int $originalHeight, int $newWidth, int $newHeight): array |
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| 553 | { |
||
| 554 | if ($originalWidth < $originalHeight) { |
||
| 555 | list($newWidth, $newHeight) = self::getDimensionsByNewWidth($originalWidth, $originalHeight, $newWidth); |
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| 556 | } else { |
||
| 557 | list($newWidth, $newHeight) = self::getDimensionsByNewHeight($originalWidth, $originalHeight, $newHeight); |
||
| 558 | } |
||
| 559 | |||
| 560 | return [$newWidth, $newHeight]; |
||
| 561 | } |
||
| 562 | |||
| 563 | /** |
||
| 564 | * Get dimension by longer side. |
||
| 565 | * |
||
| 566 | * @param integer $originalWidth Original width of uploaded image. |
||
| 567 | * @param integer $originalHeight Original height of uploaded image. |
||
| 568 | * @param integer $newWidth Set new image max width. |
||
| 569 | * @param integer $newHeight Set new image max height. |
||
| 570 | * @return array New width and height. |
||
| 571 | */ |
||
| 572 | public static function getDimensionsByLongerSide(int $originalWidth, int $originalHeight, int $newWidth, int $newHeight): array |
||
| 581 | } |
||
| 582 | |||
| 583 | /** |
||
| 584 | * Get dimension by fit. |
||
| 585 | * |
||
| 586 | * @param integer $originalWidth Original width of uploaded image. |
||
| 587 | * @param integer $originalHeight Original height of uploaded image. |
||
| 588 | * @param integer $newWidth Set new image width. |
||
| 589 | * @param integer $newHeight Set new image height. |
||
| 590 | * @param boolean $originalKeep Save original shape. |
||
| 591 | * @return array New width and height and offsets of position with keeping original shape. |
||
| 592 | */ |
||
| 593 | public static function getDimensionsByFit(int $originalWidth, int $originalHeight, int $newWidth, int $newHeight, bool $originalKeep = false): array |
||
| 594 | { |
||
| 595 | $offsetX = 0; |
||
| 596 | $offsetY = 0; |
||
| 597 | $cropX = 0; |
||
| 598 | $cropY = 0; |
||
| 599 | |||
| 600 | if ($originalKeep === true) { |
||
| 601 | if ($originalWidth == $originalHeight) { |
||
| 602 | $newSizes = self::getDimensionsByLongerSide($originalWidth, $originalHeight, min($newWidth, $newHeight), min($newWidth, $newHeight)); |
||
| 603 | } else { |
||
| 604 | $newSizes = self::getDimensionsByLongerSide($originalWidth, $originalHeight, $newWidth, $newHeight); |
||
| 605 | |||
| 606 | if ($newWidth < $newSizes[0] || $newHeight < $newSizes[1]) { |
||
| 607 | $newSizes = self::getDimensionsByShorterSide($originalWidth, $originalHeight, $newWidth, $newHeight); |
||
| 608 | } |
||
| 609 | } |
||
| 610 | } else { |
||
| 611 | if ($originalWidth == $originalHeight) { |
||
| 612 | $newSizes = self::getDimensionsByShorterSide($originalWidth, $originalHeight, max($newWidth, $newHeight), max($newWidth, $newHeight)); |
||
| 613 | } else { |
||
| 614 | $newSizes = self::getDimensionsByShorterSide($originalWidth, $originalHeight, $newWidth, $newHeight); |
||
| 615 | |||
| 616 | if ($newWidth > $newSizes[0] || $newHeight > $newSizes[1]) { |
||
| 617 | $newSizes = self::getDimensionsByLongerSide($originalWidth, $originalHeight, $newWidth, $newHeight); |
||
| 618 | } |
||
| 619 | } |
||
| 620 | } |
||
| 621 | |||
| 622 | if ($newWidth < $newSizes[0]) { |
||
| 623 | $cropX = ($newSizes[0] - $newWidth) / 2; |
||
| 624 | } else { |
||
| 625 | $offsetX = ($newWidth - $newSizes[0]) / 2; |
||
| 626 | } |
||
| 627 | |||
| 628 | if ($newHeight < $newSizes[1]) { |
||
| 629 | $cropY = ($newSizes[1] - $newHeight) / 2; |
||
| 630 | } else { |
||
| 631 | $offsetY = ($newHeight - $newSizes[1]) / 2; |
||
| 632 | } |
||
| 633 | |||
| 634 | return [$newSizes[0], $newSizes[1], intval($offsetX), intval($offsetY), intval($cropX), intval($cropY)]; |
||
| 635 | } |
||
| 636 | |||
| 637 | /** |
||
| 638 | * Get dimension to square. |
||
| 639 | * |
||
| 640 | * @param integer $originalWidth Original width of uploaded image. |
||
| 641 | * @param integer $originalHeight Original height of uploaded image. |
||
| 642 | * @param integer $newSide Set new image side. |
||
| 643 | * @param boolean $originalKeep Save original shape. |
||
| 644 | * @return array New width and height with coordinates of crop or offsets of position. |
||
| 645 | */ |
||
| 646 | public static function getDimensionsByFitToSquare(int $originalWidth, int $originalHeight, int $newSide, bool $originalKeep = false): array |
||
| 680 | } |
||
| 681 | } |
Loading history...
The
breakstatement is not necessary if it is preceded for example by areturnstatement:If you would like to keep this construct to be consistent with other
casestatements, you can safely mark this issue as a false-positive.