PHP Varien_Data_Form_Element_Abstract::getClass方法代码示例

 public function render(Varien_Data_Form_Element_Abstract $element)
 {
     $html = '<tr>' . "\n";
     $countryId = false;
     if ($country = $element->getForm()->getElement('country_id')) {
         $countryId = $country->getValue();
     }
     $regionCollection = false;
     if ($countryId) {
         if (!isset(self::$_regionCollections[$countryId])) {
             self::$_regionCollections[$countryId] = Mage::getModel('directory/country')->setId($countryId)->getLoadedRegionCollection();
         }
         $regionCollection = self::$_regionCollections[$countryId];
     }
     $regionId = $element->getForm()->getElement('region_id')->getValue();
     if ($regionCollection && $regionCollection->getSize()) {
         $elementClass = $element->getClass();
         $element->setClass(str_replace('input-text', '', $elementClass));
         $html .= '<td class="label">' . $element->getLabelHtml() . '</td>';
         $html .= '<td class="value"><select id="' . $element->getHtmlId() . '" name="' . $element->getName() . '" ' . $element->serialize($element->getHtmlAttributes()) . '>' . "\n";
         foreach ($regionCollection as $region) {
             $selected = $regionId == $region->getId() ? ' selected' : '';
             $html .= '<option value="' . $region->getId() . '"' . $selected . '>' . $region->getName() . '</option>';
         }
         $html .= '</select></td>';
         $element->setClass($elementClass);
     } else {
         $element->setClass('input-text');
         $html .= '<td class="label"><label for="' . $element->getHtmlId() . '">' . $element->getLabel() . ' <span class="required" style="display:none">*</span></label></td>';
         $element->setRequired(false);
         $html .= '<td class="value"><input id="' . $element->getHtmlId() . '" name="' . $element->getName() . '" value="' . $element->getEscapedValue() . '"' . $element->serialize($element->getHtmlAttributes()) . '/></td>' . "\n";
     }
     $html .= '</tr>' . "\n";
     return $html;
 }

 public function render(Varien_Data_Form_Element_Abstract $element)
 {
     $html = '<tr>' . "\n";
     $countryId = false;
     if ($country = $element->getForm()->getElement('country_id')) {
         $countryId = $country->getValue();
     }
     $regionCollection = false;
     if ($countryId) {
         if (!isset(self::$_regionCollections[$countryId])) {
             self::$_regionCollections[$countryId] = Mage::getModel('directory/country')->setId($countryId)->getLoadedRegionCollection()->toOptionArray();
         }
         $regionCollection = self::$_regionCollections[$countryId];
     }
     $regionId = intval($element->getForm()->getElement('region_id')->getValue());
     $htmlAttributes = $element->getHtmlAttributes();
     foreach ($htmlAttributes as $key => $attribute) {
         if ('type' === $attribute) {
             unset($htmlAttributes[$key]);
             break;
         }
     }
     // Output two elements - for 'region' and for 'region_id'.
     // Two elements are needed later upon form post - to properly set data to address model,
     // otherwise old value can be left in region_id attribute and saved to DB.
     // Depending on country selected either 'region' (input text) or 'region_id' (selectbox) is visible to user
     $regionHtmlName = $element->getName();
     $regionIdHtmlName = str_replace('region', 'region_id', $regionHtmlName);
     $regionHtmlId = $element->getHtmlId();
     $regionIdHtmlId = str_replace('region', 'region_id', $regionHtmlId);
     if ($regionCollection && count($regionCollection) > 0) {
         $elementClass = $element->getClass();
         $html .= '<td class="label">' . $element->getLabelHtml() . '</td>';
         $html .= '<td class="value">';
         $html .= '<select id="' . $regionIdHtmlId . '" name="' . $regionIdHtmlName . '" ' . $element->serialize($htmlAttributes) . '>' . "\n";
         foreach ($regionCollection as $region) {
             $selected = $regionId == $region['value'] ? ' selected="selected"' : '';
             $value = is_numeric($region['value']) ? (int) $region['value'] : "";
             $html .= '<option value="' . $value . '"' . $selected . '>' . Mage::helper('adminhtml')->escapeHtml(Mage::helper('directory')->__($region['label'])) . '</option>';
         }
         $html .= '</select>' . "\n";
         $html .= '<input type="hidden" name="' . $regionHtmlName . '" id="' . $regionHtmlId . '" value=""/>';
         $html .= '</td>';
         $element->setClass($elementClass);
     } else {
         $element->setClass('input-text');
         $html .= '<td class="label"><label for="' . $element->getHtmlId() . '">' . $element->getLabel() . ' <span class="required" style="display:none">*</span></label></td>';
         $element->setRequired(false);
         $html .= '<td class="value">';
         $html .= '<input id="' . $regionHtmlId . '" name="' . $regionHtmlName . '" value="' . $element->getEscapedValue() . '" ' . $element->serialize($htmlAttributes) . "/>" . "\n";
         $html .= '<input type="hidden" name="' . $regionIdHtmlName . '" id="' . $regionIdHtmlId . '" value=""/>';
         $html .= '</td>' . "\n";
     }
     $html .= '</tr>' . "\n";
     return $html;
 }

 protected function _getElementHtml(Varien_Data_Form_Element_Abstract $element)
 {
     $color = new Varien_Data_Form_Element_Text();
     $data = array('name' => $element->getName(), 'html_id' => $element->getId());
     $color->setData($data);
     $color->setValue($element->getValue(), $format);
     $color->setForm($element->getForm());
     $color->addClass('color ' . $element->getClass());
     return $color->getElementHtml();
 }