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<?php |
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/** |
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* @package toolkit |
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*/ |
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/** |
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* A simple Upload field that essentially maps to HTML's `<input type='file '/>`. |
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*/ |
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class FieldUpload extends Field implements ExportableField, ImportableField |
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{ |
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protected static $imageMimeTypes = array( |
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'image/gif', |
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'image/jpg', |
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'image/jpeg', |
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'image/pjpeg', |
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'image/png', |
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'image/x-png' |
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); |
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public function __construct() |
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{ |
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parent::__construct(); |
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$this->_name = __('File Upload'); |
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$this->_required = true; |
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$this->set('location', 'sidebar'); |
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$this->set('required', 'no'); |
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} |
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/*------------------------------------------------------------------------- |
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Definition: |
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-------------------------------------------------------------------------*/ |
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public function canFilter() |
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{ |
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return true; |
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} |
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public function canPrePopulate() |
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{ |
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return true; |
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} |
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public function isSortable() |
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{ |
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return true; |
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} |
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public function fetchFilterableOperators() |
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{ |
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return array( |
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array( |
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'title' => 'is', |
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'filter' => ' ', |
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'help' => __('Find files that are an exact match for the given string.') |
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), |
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array( |
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'filter' => 'sql: NOT NULL', |
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'title' => 'is not empty', |
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'help' => __('Find entries where a file has been saved.') |
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), |
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array( |
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'filter' => 'sql: NULL', |
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'title' => 'is empty', |
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'help' => __('Find entries where no file has been saved.') |
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), |
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array( |
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'title' => 'contains', |
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'filter' => 'regexp: ', |
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'help' => __('Find files that match the given <a href="%s">MySQL regular expressions</a>.', array( |
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'https://dev.mysql.com/doc/mysql/en/regexp.html' |
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)) |
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), |
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array( |
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'title' => 'does not contain', |
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'filter' => 'not-regexp: ', |
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'help' => __('Find files that do not match the given <a href="%s">MySQL regular expressions</a>.', array( |
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'https://dev.mysql.com/doc/mysql/en/regexp.html' |
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)) |
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), |
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array( |
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'title' => 'file type is', |
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'filter' => 'mimetype: ', |
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'help' => __('Find files that match the given mimetype.') |
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), |
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array( |
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'title' => 'size is', |
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'filter' => 'size: ', |
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'help' => __('Find files that match the given size.') |
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) |
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); |
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} |
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/*------------------------------------------------------------------------- |
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Setup: |
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-------------------------------------------------------------------------*/ |
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public function createTable() |
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{ |
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return Symphony::Database()->query( |
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"CREATE TABLE IF NOT EXISTS `tbl_entries_data_" . $this->get('id') . "` ( |
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`id` int(11) unsigned NOT null auto_increment, |
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`entry_id` int(11) unsigned NOT null, |
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`file` varchar(255) default null, |
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`size` int(11) unsigned null, |
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`mimetype` varchar(100) default null, |
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`meta` varchar(255) default null, |
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PRIMARY KEY (`id`), |
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UNIQUE KEY `entry_id` (`entry_id`), |
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KEY `file` (`file`), |
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KEY `mimetype` (`mimetype`) |
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) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;" |
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); |
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} |
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/*------------------------------------------------------------------------- |
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Utilities: |
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-------------------------------------------------------------------------*/ |
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public function entryDataCleanup($entry_id, $data = null) |
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{ |
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$file_location = $this->getFilePath($data['file']); |
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if (is_file($file_location)) { |
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General::deleteFile($file_location); |
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} |
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parent::entryDataCleanup($entry_id); |
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return true; |
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} |
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public static function getMetaInfo($file, $type) |
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{ |
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$meta = array(); |
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if (!file_exists($file) || !is_readable($file)) { |
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return $meta; |
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} |
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$meta['creation'] = DateTimeObj::get('c', filemtime($file)); |
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if (General::in_iarray($type, fieldUpload::$imageMimeTypes) && $array = @getimagesize($file)) { |
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$meta['width'] = $array[0]; |
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$meta['height'] = $array[1]; |
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} |
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return $meta; |
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} |
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public function getFilePath($filename) |
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{ |
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/** |
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* Ensure the file exists in the `WORKSPACE` directory |
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* @link http://getsymphony.com/discuss/issues/view/610/ |
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*/ |
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$file = WORKSPACE . preg_replace(array('%/+%', '%(^|/)\.\./%', '%\/workspace\/%'), '/', $this->get('destination') . '/' . $filename); |
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return $file; |
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} |
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/*------------------------------------------------------------------------- |
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Settings: |
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-------------------------------------------------------------------------*/ |
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public function displaySettingsPanel(XMLElement &$wrapper, $errors = null) |
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{ |
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parent::displaySettingsPanel($wrapper, $errors); |
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// Destination Folder |
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$ignore = array( |
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'/workspace/events', |
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'/workspace/data-sources', |
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'/workspace/text-formatters', |
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'/workspace/pages', |
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'/workspace/utilities' |
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); |
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$directories = General::listDirStructure(WORKSPACE, null, true, DOCROOT, $ignore); |
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$label = Widget::Label(__('Destination Directory')); |
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$options = array(); |
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$options[] = array('/workspace', false, '/workspace'); |
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if (!empty($directories) && is_array($directories)) { |
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foreach ($directories as $d) { |
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$d = '/' . trim($d, '/'); |
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if (!in_array($d, $ignore)) { |
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$options[] = array($d, ($this->get('destination') == $d), $d); |
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} |
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} |
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} |
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$label->appendChild(Widget::Select('fields['.$this->get('sortorder').'][destination]', $options)); |
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if (isset($errors['destination'])) { |
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$wrapper->appendChild(Widget::Error($label, $errors['destination'])); |
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} else { |
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$wrapper->appendChild($label); |
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} |
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// Validation rule |
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$this->buildValidationSelect($wrapper, $this->get('validator'), 'fields['.$this->get('sortorder').'][validator]', 'upload', $errors); |
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// Requirements and table display |
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$this->appendStatusFooter($wrapper); |
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} |
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public function checkFields(array &$errors, $checkForDuplicates = true) |
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{ |
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if (is_dir(DOCROOT . $this->get('destination') . '/') === false) { |
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$errors['destination'] = __('The destination directory, %s, does not exist.', array( |
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'<code>' . $this->get('destination') . '</code>' |
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)); |
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} elseif (is_writable(DOCROOT . $this->get('destination') . '/') === false) { |
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$errors['destination'] = __('The destination directory is not writable.') |
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. ' ' |
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. __('Please check permissions on %s.', array( |
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'<code>' . $this->get('destination') . '</code>' |
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)); |
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} |
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parent::checkFields($errors, $checkForDuplicates); |
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} |
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public function commit() |
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{ |
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if (!parent::commit()) { |
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return false; |
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} |
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$id = $this->get('id'); |
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if ($id === false) { |
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return false; |
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} |
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$fields = array(); |
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$fields['destination'] = $this->get('destination'); |
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$fields['validator'] = ($fields['validator'] == 'custom' ? null : $this->get('validator')); |
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return FieldManager::saveSettings($id, $fields); |
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} |
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/*------------------------------------------------------------------------- |
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Publish: |
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-------------------------------------------------------------------------*/ |
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public function displayPublishPanel(XMLElement &$wrapper, $data = null, $flagWithError = null, $fieldnamePrefix = null, $fieldnamePostfix = null, $entry_id = null) |
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{ |
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if (is_dir(DOCROOT . $this->get('destination') . '/') === false) { |
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$flagWithError = __('The destination directory, %s, does not exist.', array( |
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'<code>' . $this->get('destination') . '</code>' |
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)); |
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} elseif ($flagWithError && is_writable(DOCROOT . $this->get('destination') . '/') === false) { |
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$flagWithError = __('Destination folder is not writable.') |
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. ' ' |
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. __('Please check permissions on %s.', array( |
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'<code>' . $this->get('destination') . '</code>' |
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)); |
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} |
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$label = Widget::Label($this->get('label')); |
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$label->setAttribute('class', 'file'); |
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if ($this->get('required') !== 'yes') { |
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$label->appendChild(new XMLElement('i', __('Optional'))); |
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} |
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$span = new XMLElement('span', null, array('class' => 'frame')); |
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if (isset($data['file'])) { |
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$filename = $this->get('destination') . '/' . basename($data['file']); |
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$file = $this->getFilePath($data['file']); |
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if (file_exists($file) === false || !is_readable($file)) { |
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$flagWithError = __('The file uploaded is no longer available. Please check that it exists, and is readable.'); |
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} |
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$span->appendChild(new XMLElement('span', Widget::Anchor(preg_replace("![^a-z0-9]+!i", "$0​", $filename), URL . $filename))); |
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} else { |
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$filename = null; |
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} |
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$span->appendChild(Widget::Input('fields'.$fieldnamePrefix.'['.$this->get('element_name').']'.$fieldnamePostfix, $filename, ($filename ? 'hidden' : 'file'))); |
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$label->appendChild($span); |
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if ($flagWithError != null) { |
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$wrapper->appendChild(Widget::Error($label, $flagWithError)); |
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} else { |
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$wrapper->appendChild($label); |
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} |
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} |
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public function validateFilename($file, &$message) |
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{ |
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if ($this->get('validator') != null) { |
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$rule = $this->get('validator'); |
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if (General::validateString($file, $rule) === false) { |
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$message = __('File chosen in ‘%s’ does not match allowable file types for that field.', array( |
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$this->get('label') |
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)); |
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return self::__INVALID_FIELDS__; |
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} |
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311
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} |
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312
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// If the developer did not specified any validator, check for the |
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313
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// blacklisted file types instead |
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314
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else { |
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315
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$blacklist = Symphony::Configuration()->get('upload_blacklist', 'admin'); |
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316
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317
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if (!empty($blacklist) && General::validateString($file, $blacklist)) { |
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318
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|
$message = __('File chosen in ‘%s’ is blacklisted for that field.', array( |
|
319
|
|
|
$this->get('label') |
|
320
|
|
|
)); |
|
321
|
|
|
|
|
322
|
|
|
return self::__INVALID_FIELDS__; |
|
323
|
|
|
} |
|
324
|
|
|
} |
|
325
|
|
|
|
|
326
|
|
|
return self::__OK__; |
|
327
|
|
|
} |
|
328
|
|
|
|
|
329
|
|
|
public function checkPostFieldData($data, &$message, $entry_id = null) |
|
330
|
|
|
{ |
|
331
|
|
|
/** |
|
332
|
|
|
* For information about PHPs upload error constants see: |
|
333
|
|
|
* @link http://php.net/manual/en/features.file-upload.errors.php |
|
334
|
|
|
*/ |
|
335
|
|
|
$message = null; |
|
336
|
|
|
|
|
337
|
|
|
if ( |
|
338
|
|
|
empty($data) |
|
339
|
|
|
|| ( |
|
340
|
|
|
is_array($data) |
|
341
|
|
|
&& isset($data['error']) |
|
342
|
|
|
&& $data['error'] == UPLOAD_ERR_NO_FILE |
|
343
|
|
|
) |
|
344
|
|
|
) { |
|
345
|
|
|
if ($this->get('required') === 'yes') { |
|
346
|
|
|
$message = __('‘%s’ is a required field.', array($this->get('label'))); |
|
347
|
|
|
|
|
348
|
|
|
return self::__MISSING_FIELDS__; |
|
349
|
|
|
} |
|
350
|
|
|
|
|
351
|
|
|
return self::__OK__; |
|
352
|
|
|
} |
|
353
|
|
|
|
|
354
|
|
|
// Its not an array, so just retain the current data and return |
|
355
|
|
|
if (is_array($data) === false) { |
|
356
|
|
|
$file = $this->getFilePath(basename($data)); |
|
|
|
|
|
|
357
|
|
|
if (file_exists($file) === false || !is_readable($file)) { |
|
358
|
|
|
$message = __('The file uploaded is no longer available. Please check that it exists, and is readable.'); |
|
359
|
|
|
|
|
360
|
|
|
return self::__INVALID_FIELDS__; |
|
361
|
|
|
} |
|
362
|
|
|
|
|
363
|
|
|
// Ensure that the file still matches the validator and hasn't |
|
364
|
|
|
// changed since it was uploaded. |
|
365
|
|
|
return $this->validateFilename($file, $message); |
|
366
|
|
|
} |
|
367
|
|
|
|
|
368
|
|
|
if (is_dir(DOCROOT . $this->get('destination') . '/') === false) { |
|
|
|
|
|
|
369
|
|
|
$message = __('The destination directory, %s, does not exist.', array( |
|
370
|
|
|
'<code>' . $this->get('destination') . '</code>' |
|
371
|
|
|
)); |
|
372
|
|
|
|
|
373
|
|
|
return self::__ERROR__; |
|
374
|
|
|
} elseif (is_writable(DOCROOT . $this->get('destination') . '/') === false) { |
|
375
|
|
|
$message = __('Destination folder is not writable.') |
|
376
|
|
|
. ' ' |
|
377
|
|
|
. __('Please check permissions on %s.', array( |
|
378
|
|
|
'<code>' . $this->get('destination') . '</code>' |
|
379
|
|
|
)); |
|
380
|
|
|
|
|
381
|
|
|
return self::__ERROR__; |
|
382
|
|
|
} |
|
383
|
|
|
|
|
384
|
|
|
if ($data['error'] != UPLOAD_ERR_NO_FILE && $data['error'] != UPLOAD_ERR_OK) { |
|
385
|
|
|
switch ($data['error']) { |
|
386
|
|
|
case UPLOAD_ERR_INI_SIZE: |
|
387
|
|
|
$message = __('File chosen in ‘%1$s’ exceeds the maximum allowed upload size of %2$s specified by your host.', array($this->get('label'), (is_numeric(ini_get('upload_max_filesize')) ? General::formatFilesize(ini_get('upload_max_filesize')) : ini_get('upload_max_filesize')))); |
|
|
|
|
|
|
388
|
|
|
break; |
|
389
|
|
|
case UPLOAD_ERR_FORM_SIZE: |
|
390
|
|
|
$message = __('File chosen in ‘%1$s’ exceeds the maximum allowed upload size of %2$s, specified by Symphony.', array($this->get('label'), General::formatFilesize($_POST['MAX_FILE_SIZE']))); |
|
391
|
|
|
break; |
|
392
|
|
|
case UPLOAD_ERR_PARTIAL: |
|
393
|
|
|
case UPLOAD_ERR_NO_TMP_DIR: |
|
394
|
|
|
$message = __('File chosen in ‘%s’ was only partially uploaded due to an error.', array($this->get('label'))); |
|
395
|
|
|
break; |
|
396
|
|
|
case UPLOAD_ERR_CANT_WRITE: |
|
397
|
|
|
$message = __('Uploading ‘%s’ failed. Could not write temporary file to disk.', array($this->get('label'))); |
|
398
|
|
|
break; |
|
399
|
|
|
case UPLOAD_ERR_EXTENSION: |
|
400
|
|
|
$message = __('Uploading ‘%s’ failed. File upload stopped by extension.', array($this->get('label'))); |
|
401
|
|
|
break; |
|
402
|
|
|
} |
|
403
|
|
|
|
|
404
|
|
|
return self::__ERROR_CUSTOM__; |
|
405
|
|
|
} |
|
406
|
|
|
|
|
407
|
|
|
// Sanitize the filename |
|
408
|
|
|
$data['name'] = Lang::createFilename($data['name']); |
|
409
|
|
|
|
|
410
|
|
|
// Validate the filename |
|
411
|
|
|
return $this->validateFilename($data['name'], $message); |
|
412
|
|
|
} |
|
413
|
|
|
|
|
414
|
|
|
public function processRawFieldData($data, &$status, &$message = null, $simulate = false, $entry_id = null) |
|
415
|
|
|
{ |
|
416
|
|
|
$status = self::__OK__; |
|
417
|
|
|
|
|
418
|
|
|
// No file given, save empty data: |
|
419
|
|
|
if ($data === null) { |
|
420
|
|
|
return array( |
|
421
|
|
|
'file' => null, |
|
422
|
|
|
'mimetype' => null, |
|
423
|
|
|
'size' => null, |
|
424
|
|
|
'meta' => null |
|
425
|
|
|
); |
|
426
|
|
|
} |
|
427
|
|
|
|
|
428
|
|
|
// Its not an array, so just retain the current data and return: |
|
429
|
|
|
if (is_array($data) === false) { |
|
430
|
|
|
$file = $this->getFilePath(basename($data)); |
|
|
|
|
|
|
431
|
|
|
|
|
432
|
|
|
$result = array( |
|
433
|
|
|
'file' => $data, |
|
434
|
|
|
'mimetype' => null, |
|
435
|
|
|
'size' => null, |
|
436
|
|
|
'meta' => null |
|
437
|
|
|
); |
|
438
|
|
|
|
|
439
|
|
|
// Grab the existing entry data to preserve the MIME type and size information |
|
440
|
|
|
if (isset($entry_id)) { |
|
441
|
|
|
$row = $this->getCurrentValues($entry_id); |
|
442
|
|
|
|
|
443
|
|
|
if (empty($row) === false) { |
|
444
|
|
|
$result = $row; |
|
445
|
|
|
} |
|
446
|
|
|
} |
|
447
|
|
|
|
|
448
|
|
|
// Found the file, add any missing meta information: |
|
449
|
|
|
if (file_exists($file) && is_readable($file)) { |
|
450
|
|
|
if (empty($result['mimetype'])) { |
|
451
|
|
|
$result['mimetype'] = General::getMimeType($file); |
|
|
|
|
|
|
452
|
|
|
} |
|
453
|
|
|
|
|
454
|
|
|
if (empty($result['size'])) { |
|
455
|
|
|
$result['size'] = filesize($file); |
|
456
|
|
|
} |
|
457
|
|
|
|
|
458
|
|
|
if (empty($result['meta'])) { |
|
459
|
|
|
$result['meta'] = serialize(static::getMetaInfo($file, $result['mimetype'])); |
|
460
|
|
|
} |
|
461
|
|
|
|
|
462
|
|
|
// The file was not found, or is unreadable: |
|
463
|
|
|
} else { |
|
464
|
|
|
$message = __('The file uploaded is no longer available. Please check that it exists, and is readable.'); |
|
465
|
|
|
$status = self::__INVALID_FIELDS__; |
|
466
|
|
|
} |
|
467
|
|
|
|
|
468
|
|
|
return $result; |
|
469
|
|
|
} |
|
470
|
|
|
|
|
471
|
|
|
if ($simulate && is_null($entry_id)) { |
|
472
|
|
|
return $data; |
|
473
|
|
|
} |
|
474
|
|
|
|
|
475
|
|
|
// Check to see if the entry already has a file associated with it: |
|
476
|
|
|
if (is_null($entry_id) === false) { |
|
477
|
|
|
$row = $this->getCurrentValues($entry_id); |
|
478
|
|
|
|
|
479
|
|
|
$existing_file = isset($row['file']) ? $this->getFilePath($row['file']) : null; |
|
480
|
|
|
|
|
481
|
|
|
// File was removed: |
|
482
|
|
|
if ( |
|
483
|
|
|
$data['error'] == UPLOAD_ERR_NO_FILE |
|
484
|
|
|
&& !is_null($existing_file) |
|
485
|
|
|
&& is_file($existing_file) |
|
486
|
|
|
) { |
|
487
|
|
|
General::deleteFile($existing_file); |
|
488
|
|
|
} |
|
489
|
|
|
} |
|
490
|
|
|
|
|
491
|
|
|
// Do not continue on upload error: |
|
492
|
|
|
if ($data['error'] == UPLOAD_ERR_NO_FILE || $data['error'] != UPLOAD_ERR_OK) { |
|
493
|
|
|
return false; |
|
494
|
|
|
} |
|
495
|
|
|
|
|
496
|
|
|
// Where to upload the new file? |
|
497
|
|
|
$abs_path = DOCROOT . '/' . trim($this->get('destination'), '/'); |
|
|
|
|
|
|
498
|
|
|
$rel_path = str_replace('/workspace', '', $this->get('destination')); |
|
499
|
|
|
|
|
500
|
|
|
// Sanitize the filename |
|
501
|
|
|
$data['name'] = Lang::createFilename($data['name']); |
|
502
|
|
|
|
|
503
|
|
|
// If a file already exists, then rename the file being uploaded by |
|
504
|
|
|
// adding `_1` to the filename. If `_1` already exists, the logic |
|
505
|
|
|
// will keep adding 1 until a filename is available (#672) |
|
506
|
|
|
if (file_exists($abs_path . '/' . $data['name'])) { |
|
507
|
|
|
$extension = General::getExtension($data['name']); |
|
508
|
|
|
$new_file = substr($abs_path . '/' . $data['name'], 0, -1 - strlen($extension)); |
|
|
|
|
|
|
509
|
|
|
$count = 1; |
|
510
|
|
|
|
|
511
|
|
|
do { |
|
512
|
|
|
$renamed_file = $new_file . '_' . $count . '.' . $extension; |
|
|
|
|
|
|
513
|
|
|
$count++; |
|
514
|
|
|
} while (file_exists($renamed_file)); |
|
515
|
|
|
|
|
516
|
|
|
// Extract the name filename from `$renamed_file`. |
|
517
|
|
|
$data['name'] = str_replace($abs_path . '/', '', $renamed_file); |
|
518
|
|
|
} |
|
519
|
|
|
|
|
520
|
|
|
$file = $this->getFilePath($data['name']); |
|
521
|
|
|
|
|
522
|
|
|
// Attempt to upload the file: |
|
523
|
|
|
$uploaded = General::uploadFile( |
|
524
|
|
|
$abs_path, |
|
525
|
|
|
$data['name'], |
|
526
|
|
|
$data['tmp_name'], |
|
527
|
|
|
Symphony::Configuration()->get('write_mode', 'file') |
|
|
|
|
|
|
528
|
|
|
); |
|
529
|
|
|
|
|
530
|
|
|
if ($uploaded === false) { |
|
531
|
|
|
$message = __( |
|
532
|
|
|
__('There was an error while trying to upload the file %1$s to the target directory %2$s.'), |
|
533
|
|
|
array( |
|
534
|
|
|
'<code>' . $data['name'] . '</code>', |
|
535
|
|
|
'<code>workspace/' . ltrim($rel_path, '/') . '</code>' |
|
536
|
|
|
) |
|
537
|
|
|
); |
|
538
|
|
|
$status = self::__ERROR_CUSTOM__; |
|
539
|
|
|
|
|
540
|
|
|
return false; |
|
541
|
|
|
} |
|
542
|
|
|
|
|
543
|
|
|
// File has been replaced: |
|
544
|
|
|
if ( |
|
545
|
|
|
isset($existing_file) |
|
546
|
|
|
&& $existing_file !== $file |
|
547
|
|
|
&& is_file($existing_file) |
|
548
|
|
|
) { |
|
549
|
|
|
General::deleteFile($existing_file); |
|
550
|
|
|
} |
|
551
|
|
|
|
|
552
|
|
|
// Get the mimetype, don't trust the browser. RE: #1609 |
|
553
|
|
|
$data['type'] = General::getMimeType($file); |
|
554
|
|
|
|
|
555
|
|
|
return array( |
|
556
|
|
|
'file' => basename($file), |
|
557
|
|
|
'size' => $data['size'], |
|
558
|
|
|
'mimetype' => $data['type'], |
|
559
|
|
|
'meta' => serialize(static::getMetaInfo($file, $data['type'])) |
|
560
|
|
|
); |
|
561
|
|
|
} |
|
562
|
|
|
|
|
563
|
|
|
protected function getCurrentValues($entry_id) |
|
564
|
|
|
{ |
|
565
|
|
|
return Symphony::Database()->fetchRow(0, sprintf( |
|
566
|
|
|
"SELECT `file`, `mimetype`, `size`, `meta` |
|
567
|
|
|
FROM `tbl_entries_data_%d` |
|
568
|
|
|
WHERE `entry_id` = %d |
|
569
|
|
|
LIMIT 1 |
|
570
|
|
|
", |
|
571
|
|
|
$this->get('id'), |
|
|
|
|
|
|
572
|
|
|
$entry_id |
|
573
|
|
|
)); |
|
574
|
|
|
} |
|
575
|
|
|
|
|
576
|
|
|
/*------------------------------------------------------------------------- |
|
577
|
|
|
Output: |
|
578
|
|
|
-------------------------------------------------------------------------*/ |
|
579
|
|
|
|
|
580
|
|
|
public function appendFormattedElement(XMLElement &$wrapper, $data, $encode = false, $mode = null, $entry_id = null) |
|
581
|
|
|
{ |
|
582
|
|
|
// It is possible an array of null data will be passed in. Check for this. |
|
583
|
|
|
if (!is_array($data) || !isset($data['file']) || is_null($data['file'])) { |
|
584
|
|
|
return; |
|
585
|
|
|
} |
|
586
|
|
|
|
|
587
|
|
|
$file = $this->getFilePath($data['file']); |
|
588
|
|
|
$filesize = (file_exists($file) && is_readable($file)) ? filesize($file) : null; |
|
589
|
|
|
$item = new XMLElement($this->get('element_name')); |
|
|
|
|
|
|
590
|
|
|
$item->setAttributeArray(array( |
|
591
|
|
|
'size' => !is_null($filesize) ? General::formatFilesize($filesize) : 'unknown', |
|
592
|
|
|
'bytes' => !is_null($filesize) ? $filesize : 'unknown', |
|
593
|
|
|
'path' => General::sanitize( |
|
594
|
|
|
str_replace(WORKSPACE, null, dirname($file)) |
|
|
|
|
|
|
595
|
|
|
), |
|
596
|
|
|
'type' => $data['mimetype'] |
|
597
|
|
|
)); |
|
598
|
|
|
|
|
599
|
|
|
$item->appendChild(new XMLElement('filename', General::sanitize(basename($file)))); |
|
600
|
|
|
|
|
601
|
|
|
$m = unserialize($data['meta']); |
|
602
|
|
|
|
|
603
|
|
|
if (is_array($m) && !empty($m)) { |
|
604
|
|
|
$item->appendChild(new XMLElement('meta', null, $m)); |
|
605
|
|
|
} |
|
606
|
|
|
|
|
607
|
|
|
$wrapper->appendChild($item); |
|
608
|
|
|
} |
|
609
|
|
|
|
|
610
|
|
|
public function prepareTableValue($data, XMLElement $link = null, $entry_id = null) |
|
611
|
|
|
{ |
|
612
|
|
|
if (isset($data['file']) === false || !$file = $data['file']) { |
|
613
|
|
|
return parent::prepareTableValue(null, $link, $entry_id); |
|
614
|
|
|
} |
|
615
|
|
|
|
|
616
|
|
|
if ($link) { |
|
617
|
|
|
$link->setValue(basename($file)); |
|
618
|
|
|
$link->setAttribute('data-path', $this->get('destination')); |
|
|
|
|
|
|
619
|
|
|
|
|
620
|
|
|
return $link->generate(); |
|
621
|
|
|
} else { |
|
622
|
|
|
$link = Widget::Anchor(basename($file), URL . $this->get('destination') . '/' . $file); |
|
|
|
|
|
|
623
|
|
|
$link->setAttribute('data-path', $this->get('destination')); |
|
624
|
|
|
|
|
625
|
|
|
return $link->generate(); |
|
626
|
|
|
} |
|
627
|
|
|
} |
|
628
|
|
|
|
|
629
|
|
|
public function prepareTextValue($data, $entry_id = null) |
|
630
|
|
|
{ |
|
631
|
|
|
if (isset($data['file'])) { |
|
632
|
|
|
return $data['file']; |
|
633
|
|
|
} |
|
634
|
|
|
return null; |
|
635
|
|
|
} |
|
636
|
|
|
|
|
637
|
|
|
public function prepareAssociationsDrawerXMLElement(Entry $e, array $parent_association, $prepopulate = '') |
|
638
|
|
|
{ |
|
639
|
|
|
$li = parent::prepareAssociationsDrawerXMLElement($e, $parent_association); |
|
640
|
|
|
$a = $li->getChild(0); |
|
641
|
|
|
$a->setAttribute('data-path', $this->get('destination')); |
|
|
|
|
|
|
642
|
|
|
|
|
643
|
|
|
return $li; |
|
644
|
|
|
} |
|
645
|
|
|
|
|
646
|
|
|
/*------------------------------------------------------------------------- |
|
647
|
|
|
Import: |
|
648
|
|
|
-------------------------------------------------------------------------*/ |
|
649
|
|
|
|
|
650
|
|
|
public function getImportModes() |
|
651
|
|
|
{ |
|
652
|
|
|
return array( |
|
653
|
|
|
'getValue' => ImportableField::STRING_VALUE, |
|
654
|
|
|
'getPostdata' => ImportableField::ARRAY_VALUE |
|
655
|
|
|
); |
|
656
|
|
|
} |
|
657
|
|
|
|
|
658
|
|
|
public function prepareImportValue($data, $mode, $entry_id = null) |
|
659
|
|
|
{ |
|
660
|
|
|
$message = $status = null; |
|
661
|
|
|
$modes = (object)$this->getImportModes(); |
|
662
|
|
|
|
|
663
|
|
|
if ($mode === $modes->getValue) { |
|
664
|
|
|
return $data; |
|
665
|
|
|
} elseif ($mode === $modes->getPostdata) { |
|
666
|
|
|
return $this->processRawFieldData($data, $status, $message, true, $entry_id); |
|
|
|
|
|
|
667
|
|
|
} |
|
668
|
|
|
|
|
669
|
|
|
return null; |
|
670
|
|
|
} |
|
671
|
|
|
|
|
672
|
|
|
/*------------------------------------------------------------------------- |
|
673
|
|
|
Export: |
|
674
|
|
|
-------------------------------------------------------------------------*/ |
|
675
|
|
|
|
|
676
|
|
|
/** |
|
677
|
|
|
* Return a list of supported export modes for use with `prepareExportValue`. |
|
678
|
|
|
* |
|
679
|
|
|
* @return array |
|
680
|
|
|
*/ |
|
681
|
|
|
public function getExportModes() |
|
682
|
|
|
{ |
|
683
|
|
|
return array( |
|
684
|
|
|
'getFilename' => ExportableField::VALUE, |
|
685
|
|
|
'getObject' => ExportableField::OBJECT, |
|
686
|
|
|
'getPostdata' => ExportableField::POSTDATA |
|
687
|
|
|
); |
|
688
|
|
|
} |
|
689
|
|
|
|
|
690
|
|
|
/** |
|
691
|
|
|
* Give the field some data and ask it to return a value using one of many |
|
692
|
|
|
* possible modes. |
|
693
|
|
|
* |
|
694
|
|
|
* @param mixed $data |
|
695
|
|
|
* @param integer $mode |
|
696
|
|
|
* @param integer $entry_id |
|
697
|
|
|
* @return array|string|null |
|
698
|
|
|
*/ |
|
699
|
|
|
public function prepareExportValue($data, $mode, $entry_id = null) |
|
700
|
|
|
{ |
|
701
|
|
|
$modes = (object)$this->getExportModes(); |
|
702
|
|
|
|
|
703
|
|
|
$filepath = $this->getFilePath($data['file']); |
|
704
|
|
|
|
|
705
|
|
|
// No file, or the file that the entry is meant to have no |
|
706
|
|
|
// longer exists. |
|
707
|
|
|
if (!isset($data['file']) || !is_file($filepath)) { |
|
708
|
|
|
return null; |
|
709
|
|
|
} |
|
710
|
|
|
|
|
711
|
|
|
if ($mode === $modes->getFilename) { |
|
712
|
|
|
return $data['file']; |
|
713
|
|
|
} |
|
714
|
|
|
|
|
715
|
|
|
if ($mode === $modes->getObject) { |
|
716
|
|
|
$object = (object)$data; |
|
717
|
|
|
|
|
718
|
|
|
if (isset($object->meta)) { |
|
719
|
|
|
$object->meta = unserialize($object->meta); |
|
720
|
|
|
} |
|
721
|
|
|
|
|
722
|
|
|
return $object; |
|
|
|
|
|
|
723
|
|
|
} |
|
724
|
|
|
|
|
725
|
|
|
if ($mode === $modes->getPostdata) { |
|
726
|
|
|
return $data['file']; |
|
727
|
|
|
} |
|
728
|
|
|
} |
|
729
|
|
|
|
|
730
|
|
|
/*------------------------------------------------------------------------- |
|
731
|
|
|
Filtering: |
|
732
|
|
|
-------------------------------------------------------------------------*/ |
|
733
|
|
|
|
|
734
|
|
|
public function buildDSRetrievalSQL($data, &$joins, &$where, $andOperation = false) |
|
735
|
|
|
{ |
|
736
|
|
|
$field_id = $this->get('id'); |
|
737
|
|
|
|
|
738
|
|
|
if (preg_match('/^mimetype:/', $data[0])) { |
|
739
|
|
|
$data[0] = str_replace('mimetype:', '', $data[0]); |
|
740
|
|
|
$column = 'mimetype'; |
|
741
|
|
|
} elseif (preg_match('/^size:/', $data[0])) { |
|
742
|
|
|
$data[0] = str_replace('size:', '', $data[0]); |
|
743
|
|
|
$column = 'size'; |
|
744
|
|
|
} else { |
|
745
|
|
|
$column = 'file'; |
|
746
|
|
|
} |
|
747
|
|
|
|
|
748
|
|
|
if (self::isFilterRegex($data[0])) { |
|
749
|
|
|
$this->buildRegexSQL($data[0], array($column), $joins, $where); |
|
750
|
|
|
} elseif (self::isFilterSQL($data[0])) { |
|
751
|
|
|
$this->buildFilterSQL($data[0], array($column), $joins, $where); |
|
752
|
|
|
} elseif ($andOperation) { |
|
753
|
|
|
foreach ($data as $value) { |
|
754
|
|
|
$this->_key++; |
|
755
|
|
|
$value = $this->cleanValue($value); |
|
756
|
|
|
$joins .= " |
|
757
|
|
|
LEFT JOIN |
|
758
|
|
|
`tbl_entries_data_{$field_id}` AS t{$field_id}_{$this->_key} |
|
759
|
|
|
ON (e.id = t{$field_id}_{$this->_key}.entry_id) |
|
760
|
|
|
"; |
|
761
|
|
|
$where .= " |
|
762
|
|
|
AND t{$field_id}_{$this->_key}.{$column} = '{$value}' |
|
763
|
|
|
"; |
|
764
|
|
|
} |
|
765
|
|
|
} else { |
|
766
|
|
|
if (!is_array($data)) { |
|
767
|
|
|
$data = array($data); |
|
768
|
|
|
} |
|
769
|
|
|
|
|
770
|
|
|
foreach ($data as &$value) { |
|
771
|
|
|
$value = $this->cleanValue($value); |
|
772
|
|
|
} |
|
773
|
|
|
|
|
774
|
|
|
$this->_key++; |
|
775
|
|
|
$data = implode("', '", $data); |
|
776
|
|
|
$joins .= " |
|
777
|
|
|
LEFT JOIN |
|
778
|
|
|
`tbl_entries_data_{$field_id}` AS t{$field_id}_{$this->_key} |
|
779
|
|
|
ON (e.id = t{$field_id}_{$this->_key}.entry_id) |
|
780
|
|
|
"; |
|
781
|
|
|
$where .= " |
|
782
|
|
|
AND t{$field_id}_{$this->_key}.{$column} IN ('{$data}') |
|
783
|
|
|
"; |
|
784
|
|
|
} |
|
785
|
|
|
|
|
786
|
|
|
return true; |
|
787
|
|
|
} |
|
788
|
|
|
|
|
789
|
|
|
/*------------------------------------------------------------------------- |
|
790
|
|
|
Sorting: |
|
791
|
|
|
-------------------------------------------------------------------------*/ |
|
792
|
|
|
|
|
793
|
|
|
public function buildSortingSQL(&$joins, &$where, &$sort, $order = 'ASC') |
|
794
|
|
|
{ |
|
795
|
|
|
if ($this->isRandomOrder($order)) { |
|
796
|
|
|
$sort = 'ORDER BY RAND()'; |
|
797
|
|
|
} else { |
|
798
|
|
|
$sort = sprintf( |
|
799
|
|
|
'ORDER BY ( |
|
800
|
|
|
SELECT %s |
|
801
|
|
|
FROM tbl_entries_data_%d AS `ed` |
|
802
|
|
|
WHERE entry_id = e.id |
|
803
|
|
|
) %s', |
|
804
|
|
|
'`ed`.file', |
|
805
|
|
|
$this->get('id'), |
|
|
|
|
|
|
806
|
|
|
$order |
|
807
|
|
|
); |
|
808
|
|
|
} |
|
809
|
|
|
} |
|
810
|
|
|
|
|
811
|
|
|
public function buildSortingSelectSQL($sort, $order = 'ASC') |
|
812
|
|
|
{ |
|
813
|
|
|
return null; |
|
814
|
|
|
} |
|
815
|
|
|
|
|
816
|
|
|
/*------------------------------------------------------------------------- |
|
817
|
|
|
Events: |
|
818
|
|
|
-------------------------------------------------------------------------*/ |
|
819
|
|
|
|
|
820
|
|
|
public function getExampleFormMarkup() |
|
821
|
|
|
{ |
|
822
|
|
|
$label = Widget::Label($this->get('label')); |
|
|
|
|
|
|
823
|
|
|
$label->appendChild(Widget::Input('fields['.$this->get('element_name').']', null, 'file')); |
|
|
|
|
|
|
824
|
|
|
|
|
825
|
|
|
return $label; |
|
826
|
|
|
} |
|
827
|
|
|
} |
|
828
|
|
|
|
symphonycms /
symphony-2
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