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<?php |
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/* |
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* This file is part of Jitamin. |
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* |
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* Copyright (C) Jitamin Team |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Jitamin\Helper; |
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use Jitamin\Foundation\Base; |
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/** |
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* File helpers. |
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*/ |
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class FileHelper extends Base |
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{ |
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/** |
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* Get file icon. |
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* |
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* @param string $filename Filename |
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* |
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* @return string Font-Awesome-Icon-Name |
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*/ |
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public function icon($filename) |
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{ |
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switch ($this->getFileExtension($filename)) { |
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case 'jpeg': |
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case 'jpg': |
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case 'png': |
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case 'gif': |
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return 'fa-file-image-o text-warning'; |
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case 'xls': |
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case 'xlsx': |
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return 'fa-file-excel-o text-success'; |
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case 'doc': |
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case 'docx': |
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return 'fa-file-word-o text-info'; |
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case 'ppt': |
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case 'pptx': |
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return 'fa-file-powerpoint-o text-warning'; |
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case 'zip': |
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case 'rar': |
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case 'tar': |
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case 'bz2': |
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case 'xz': |
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case 'gz': |
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return 'fa-file-archive-o text-success'; |
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case 'mp3': |
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return 'fa-file-audio-o text-primary'; |
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case 'avi': |
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case 'mov': |
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return 'fa-file-video-o text-primary'; |
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case 'php': |
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case 'html': |
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case 'css': |
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return 'fa-file-code-o text-success'; |
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case 'pdf': |
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return 'fa-file-pdf-o text-danger'; |
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} |
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return 'fa-file-o'; |
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} |
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/** |
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* Return the image mimetype based on the file extension. |
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* |
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* @param $filename |
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* |
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* @return string |
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*/ |
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public function getImageMimeType($filename) |
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{ |
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switch ($this->getFileExtension($filename)) { |
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case 'jpeg': |
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case 'jpg': |
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return 'image/jpeg'; |
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case 'png': |
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return 'image/png'; |
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case 'gif': |
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return 'image/gif'; |
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default: |
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return 'image/jpeg'; |
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} |
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} |
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/** |
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* Return the browser view mimetype based on the file extension. |
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* |
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* @param $filename |
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* |
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* @return string |
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*/ |
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public function getBrowserViewType($filename) |
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{ |
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switch ($this->getFileExtension($filename)) { |
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case 'pdf': |
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return 'application/pdf'; |
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default: |
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return; |
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} |
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} |
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/** |
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* Get the preview type. |
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* |
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* @param string $filename |
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* |
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* @return string |
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*/ |
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public function getPreviewType($filename) |
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{ |
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switch ($this->getFileExtension($filename)) { |
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case 'md': |
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case 'markdown': |
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return 'markdown'; |
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case 'txt': |
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case 'log': |
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return 'text'; |
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default: |
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return; |
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} |
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} |
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/** |
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* Get file extension. |
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* |
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* @param $filename |
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* |
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* @return string |
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*/ |
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protected function getFileExtension($filename) |
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{ |
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return strtolower(pathinfo($filename, PATHINFO_EXTENSION)); |
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} |
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} |
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Jitamin /
jitamin
