79 lines
1.6 KiB
PHP
79 lines
1.6 KiB
PHP
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<?php
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/**
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* View_data
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*
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* Datenobjekt der internen Viewklasse
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*
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* @package federleicht
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* @subpackage base
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*/
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class fl_data_structures_view extends fl_data_structures_data {
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protected $_default = '';
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private $_raw_output = false;
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public $system = array();
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/**
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* Datenfeld ausgeben
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*
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* Vor der Datenausgaben werden alle HTML-Sonderzeichen
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* maskiert, um Ausgabeprobleme zu vermeiden.
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*
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* @param string $key Name des Datenfeldes
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* @param string $type Typehint fuer die Ausgabe, ggf. werden die
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* Daten vor Ausgabe entsprechend umgewandelt.
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* @return mixed
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*/
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public function get($key, $type='string') {
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$data = parent::get($key);
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if ( is_array($data) OR is_object($data) ) return $data;
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settype($data, $type);
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if ( $type == 'string' AND !$this->_raw_output ) {
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$data = htmlentities(
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html_entity_decode(
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$data,
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ENT_QUOTES,
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'UTF-8'
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),
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ENT_QUOTES,
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'UTF-8'
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);
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}
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return $data;
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}
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/**
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* Ausgabe ohne Umwandlung der HTML-Sonderzeichen aktivieren
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*
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* @param boolean $raw
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*/
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public function set_raw_output($raw) {
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$this->_raw_output = (boolean) $raw;
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}
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/**
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* Zwischen direkter und umgewandelter HTML-Ausgabe umschalten
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*/
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public function toggle_raw_output() {
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$this->set_raw_output(!$this->_raw_output);
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}
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/**
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* Defaultwert setzen
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*
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* Es wird der bisherige Defaultwert zurueckgegeben
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*
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* @param string $default
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* @return string
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*/
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public function set_default($default) {
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$former_default = $this->_default;
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$this->_default = (string) $default;
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return $former_default;
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}
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}
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