117 Zeilen
2.9 KiB
PHP
117 Zeilen
2.9 KiB
PHP
<?php
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/**
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* This file is part of MySQLDumper released under the GNU/GPL 2 license
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* http://www.mysqldumper.net
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*
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* @package MySQLDumper
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* @subpackage Form_Decorator
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* @version SVN: $Rev$
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* @author $Author$
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*/
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/**
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* Abstract decorator for form elements of Msd_Form
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*
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* @package MySQLDumper
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* @subpackage Form_Decorator
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*/
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abstract class Msd_Form_Decorator_Abstract extends Zend_Form_Decorator_Abstract
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{
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/**
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* Build and translate the label of an element.
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*
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* @return string
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*/
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public function buildLabel()
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{
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$element = $this->getElement();
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$label = $element->getLabel();
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if (empty($label)) {
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return '';
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}
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$translator = $element->getTranslator();
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if ($translator !== null) {
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$label = $translator->translate($label);
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}
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$attribs = $element->getAttribs();
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if (!isset($attribs['noColon']) || $attribs['noColon'] != true) {
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$label .= ':';
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}
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return $label;
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}
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/**
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* Build the HTML-Code of the element.
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*
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* @return string
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*/
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public function buildInput()
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{
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$element = $this->getElement();
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$helper = $element->helper;
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$value = $element->getValue();
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$translator = $element->getTranslator();
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if ($translator !== null) {
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$value = $translator->translate($value);
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}
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$ret = $element->getView()->$helper(
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$element->getName(),
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$value,
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$this->_getCleanAttribs(),
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$element->options
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);
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return $ret;
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}
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/**
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* Build the error message, if there is any.
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*
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* @return string
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*/
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public function buildErrors()
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{
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$lang = Msd_Language::getInstance();
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$element = $this->getElement();
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$messages = $element->getMessages();
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if (empty($messages)) {
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return '';
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}
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$html = '<ul>';
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foreach (array_keys($messages) as $messageId) {
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$html .= '<li>' . $lang->translateZendId($messageId) . '</li>';
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}
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$html .= '<ul>';
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return $html;
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}
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/**
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* Build the description.
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*
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* @return string
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*/
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public function buildDescription()
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{
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$element = $this->getElement();
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$desc = $element->getDescription();
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return $desc;
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}
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/**
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* Clean up attributes we don't want to appear in Html code.
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*
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* @return array Array with allowed attributes
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*/
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private function _getCleanAttribs()
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{
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$attribsToRemove = array(
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'noColon', 'helper', 'secondLabel' , 'rowclass'
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);
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$attribsOfElement = $this->getElement()->getAttribs();
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foreach ($attribsToRemove as $attrib) {
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if (isset($attribsOfElement[$attrib])) {
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unset($attribsOfElement[$attrib]);
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}
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}
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return $attribsOfElement;
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}
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}
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