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@ -5,6 +5,7 @@ class Picture { |
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private $_uri = CACHE_URI; |
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private $_key; |
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private $_bin = false; |
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private $_formats = ['jpeg' => '.jpg', 'png' => '.png']; |
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/** |
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* @desc Load a bin picture from a path |
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@ -41,30 +42,31 @@ class Picture { |
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* @param $height The height requested |
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* @return The url of the picture |
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*/ |
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public function get($key, $width = false, $height = false) { |
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public function get($key, $width = false, $height = false, $format = 'jpeg') { |
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if(!in_array($format, array_keys($this->_formats))) $format = 'jpeg'; |
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$this->_key = $key; |
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$original = $this->_path.md5($this->_key).'.jpg'; |
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$original = $this->_path.md5($this->_key).$this->_formats[$format]; |
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// We request the original picture
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if($width == false) { |
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if(file_exists($original)) { |
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$this->fromPath($original); |
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return $this->_uri.md5($this->_key).'.jpg'; |
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return $this->_uri.md5($this->_key).$this->_formats[$format]; |
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} else { |
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return false; |
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} |
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// We request a specific size
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} else { |
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if(file_exists($this->_path.md5($this->_key).'_'.$width.'.jpg')) { |
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$this->fromPath($this->_path.md5($this->_key).'_'.$width.'.jpg'); |
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return $this->_uri.md5($this->_key).'_'.$width.'.jpg'; |
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if(file_exists($this->_path.md5($this->_key).'_'.$width.$this->_formats[$format])) { |
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$this->fromPath($this->_path.md5($this->_key).'_'.$width.$this->_formats[$format]); |
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return $this->_uri.md5($this->_key).'_'.$width.$this->_formats[$format]; |
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} else { |
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if(file_exists($original)) { |
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$this->fromPath($original); |
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$this->createThumbnail($width, $height); |
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return $this->_uri.md5($this->_key).'_'.$width.'.jpg'; |
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return $this->_uri.md5($this->_key).'_'.$width.$this->_formats[$format]; |
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} else { |
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return false; |
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} |
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@ -76,9 +78,11 @@ class Picture { |
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* @desc Save a picture (original size) |
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* @param $key The key of the picture |
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*/ |
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public function set($key) { |
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public function set($key, $format = 'jpeg') { |
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if(!in_array($format, array_keys($this->_formats))) $format = 'jpeg'; |
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$this->_key = $key; |
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$path = $this->_path.md5($this->_key).'.jpg'; |
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$path = $this->_path.md5($this->_key).$this->_formats[$format]; |
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// If the file exist we replace it
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if(file_exists($path) && $this->_bin) { |
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@ -89,7 +93,7 @@ class Picture { |
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glob( |
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$this->_path. |
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md5($key). |
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'*.jpg', |
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'*'.$this->_formats[$format], |
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GLOB_NOSORT |
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) as $path_thumb) { |
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unlink($path_thumb); |
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@ -101,6 +105,7 @@ class Picture { |
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try { |
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$im->readImageBlob($this->_bin); |
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if($im != false) { |
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$im->setImageFormat($format); |
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$im->setImageCompressionQuality(95); |
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$im->setInterlaceScheme(Imagick::INTERLACE_PLANE); |
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$im->writeImage($path); |
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@ -116,13 +121,15 @@ class Picture { |
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* @desc Create a thumbnail of the picture and save it |
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* @param $size The size requested |
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*/ |
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private function createThumbnail($width, $height = false) { |
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private function createThumbnail($width, $height = false, $format = 'jpeg') { |
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if(!in_array($format, array_keys($this->_formats))) $format = 'jpeg'; |
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if(!$height) $height = $width; |
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$path = $this->_path.md5($this->_key).'_'.$width.'.jpg'; |
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$path = $this->_path.md5($this->_key).'_'.$width.$this->_formats[$format]; |
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$im = new Imagick; |
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$im->readImageBlob($this->_bin); |
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$im->setImageFormat($format); |
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$geo = $im->getImageGeometry(); |
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Timothée Jaussoin
10 years ago
