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<?php |
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namespace Sirius\Upload\Util; |
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class Arr extends \Sirius\Validation\Util\Arr |
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{ |
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public static function remapFilesArray(array $files) |
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{ |
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$result = array(); |
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foreach ($files['name'] as $k => $v) { |
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$result[$k] = array( |
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'name' => $files['name'][$k], |
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'type' => @$files['type'][$k], |
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'size' => @$files['size'][$k], |
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'error' => @$files['error'][$k], |
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'tmp_name' => $files['tmp_name'][$k] |
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); |
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} |
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return $result; |
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} |
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/** |
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* Fixes the $_FILES array problem and ensures the result is an array of files |
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* |
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* PHP's $_FILES variable is not properly formated for iteration when |
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* multiple files are uploaded under the same name |
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* @see http://www.php.net/manual/en/features.file-upload.php |
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* |
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* @param array $files |
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* @return array |
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*/ |
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public static function normalizeFiles(array $files) |
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{ |
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// The caller passed $_FILES['some_field_name'] |
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if (isset($files['name'])) { |
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// we have a single file |
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if(!is_array($files['name'])) { |
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return array($files); |
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} |
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// we have list of files, which PHP messes up |
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else { |
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return Arr::remapFilesArray($files); |
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} |
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} |
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// The caller passed $_FILES |
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else { |
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$keys = array_keys($files); |
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if (isset($keys[0]) && isset($files[$keys[0]]['name'])) { |
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if (!is_array($files[$keys[0]]['name'])) { |
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// $files is in the correct format already, even in the |
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// case it contains a single element. |
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return $files; |
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} |
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// we have list of files, which PHP messes up |
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else { |
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return Arr::remapFilesArray($files[$keys[0]]); |
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} |
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} |
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} |
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// if we got here, the $file argument is wrong |
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return array(); |
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} |
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} |
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siriusphp /
upload
It seems like the type of the argument is not accepted by the function/method which you are calling.
In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug.
We suggest to add an explicit type cast like in the following example: