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<?php |
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/** |
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* Copyright: Deux Huit Huit 2017 |
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* LICENCE: MIT https://deuxhuithuit.mit-license.org |
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*/ |
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if (!defined('__IN_SYMPHONY__')) die('<h2>Symphony Error</h2><p>You cannot directly access this file</p>'); |
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require_once(TOOLKIT . '/class.field.php'); |
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/** |
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* |
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* Base Field class that will represent a relationship between entries |
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* @author Deux Huit Huit |
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* |
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*/ |
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class FieldRelationship extends Field |
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{ |
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/** |
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* |
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* Separator char for values |
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* @var string |
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*/ |
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const SEPARATOR = ','; |
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protected $orderable = false; |
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/** |
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* @param string $name |
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*/ |
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public function getInt($name) |
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{ |
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return General::intval($this->get($name)); |
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} |
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/** |
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* Check if a given property is == 'yes' |
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* @param string $name |
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* @return bool |
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* True if the current field's value is 'yes' |
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*/ |
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public function is($name) |
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{ |
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return $this->get($name) == 'yes'; |
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} |
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public function getArray($name) |
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{ |
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return array_filter(array_map(trim, explode(self::SEPARATOR, trim($this->get($name))))); |
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} |
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/** |
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* @return bool |
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* True if the current field is required |
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*/ |
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public function isRequired() |
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{ |
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return $this->is('required'); |
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} |
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public static function getEntries(array $data) |
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{ |
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return array_map(array('General', 'intval'), array_filter(array_map(trim, explode(self::SEPARATOR, $data['entries'])))); |
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} |
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/** |
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* @param string $fieldName |
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* @param string $text |
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*/ |
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protected function createCheckbox($fieldName, $text) { |
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$chk = Widget::Label(); |
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$chk->setAttribute('class', 'column'); |
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$attrs = null; |
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if ($this->get($fieldName) == 'yes') { |
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$attrs = array('checked' => 'checked'); |
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} |
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$chk->appendChild(Widget::Input($this->createSettingsFieldName($fieldName), 'yes', 'checkbox', $attrs)); |
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$chk->setValue(__($text)); |
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return $chk; |
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} |
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/** |
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* @param string $prefix |
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* @param string $name |
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* @param @optional bool $multiple |
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*/ |
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protected function createFieldName($prefix, $name, $multiple = false) |
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{ |
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$name = "fields[$prefix][$name]"; |
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if ($multiple) { |
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$name .= '[]'; |
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} |
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return $name; |
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} |
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/** |
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* @param string $name |
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*/ |
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protected function createSettingsFieldName($name, $multiple = false) |
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{ |
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return $this->createFieldName($this->get('sortorder'), $name, $multiple); |
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} |
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/** |
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* @param string $name |
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*/ |
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protected function createPublishFieldName($name, $multiple = false) |
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{ |
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return $this->createFieldName($this->get('element_name'), $name, $multiple); |
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} |
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protected function getSelectedSectionsArray() |
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{ |
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$selectedSections = $this->get('sections'); |
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if (!is_array($selectedSections)) { |
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if (is_string($selectedSections) && strlen($selectedSections) > 0) { |
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$selectedSections = explode(self::SEPARATOR, $selectedSections); |
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} |
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else { |
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$selectedSections = array(); |
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} |
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} |
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return $selectedSections; |
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} |
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protected function createEntriesList($entries) |
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{ |
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$wrap = new XMLElement('div'); |
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$wrapperClass = 'frame collapsible'; |
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if (count($entries) == 0) { |
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$wrapperClass .= ' empty'; |
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} |
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if (!$this->is('show_header')) { |
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$wrapperClass .= ' no-header'; |
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} |
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if ($this->orderable) { |
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$wrapperClass .= ' orderable'; |
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} |
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$wrap->setAttribute('class', $wrapperClass); |
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$list = new XMLElement('ul'); |
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$list->setAttribute('class', ''); |
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if ($this->is('allow_collapse')) { |
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$list->setAttribute('data-collapsible', ''); |
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} |
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$wrap->appendChild($list); |
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return $wrap; |
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} |
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/** |
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* @param integer $count |
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*/ |
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final static protected function formatCount($count) |
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{ |
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if ($count == 0) { |
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return __('No item'); |
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} else if ($count == 1) { |
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return __('1 item'); |
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} |
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return __('%s items', array($count)); |
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} |
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} |
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DeuxHuitHuit /
entry_relationship_field
