/**
* Get image preview url
*
* @return string
*/
protected function _getUrl()
{
$url = false;
if ($this->getValue()) {
$url = Mage_Core_Model_Theme::getPreviewImageDirectoryUrl() . $this->getValue();
}
return $url;
}
/**
* Add theme fieldset
*
* @param Varien_Data_Form $form
* @param array $formData
* @return Mage_Theme_Block_Adminhtml_System_Design_Theme_Edit_Tab_General
*/
protected function _addThemeFieldset($form, $formData)
{
$themeFieldset = $form->addFieldset('theme', array('legend' => $this->__('Theme Settings')));
$this->_addElementTypes($themeFieldset);
if (isset($formData['theme_id'])) {
$themeFieldset->addField('theme_id', 'hidden', array('name' => 'theme_id'));
}
/** @var $themesCollections Mage_Core_Model_Theme_Collection */
$themesCollections = Mage::getResourceModel('Mage_Core_Model_Theme_Collection');
/** @var $helper Mage_Core_Helper_Data */
$helper = Mage::helper('Mage_Core_Helper_Data');
$onChangeScript = sprintf('parentThemeOnChange(this.value, %s)', str_replace('"', '\'', $helper->jsonEncode($this->_getDefaultsInherited($themesCollections->addDefaultPattern()))));
/** @var $parentTheme Mage_Core_Model_Theme */
$parentTheme = Mage::getModel('Mage_Core_Model_Theme');
if (!empty($formData['parent_id'])) {
$parentTheme->load($formData['parent_id']);
}
if ($this->_isThemeEditable) {
$themeFieldset->addField('parent_id', 'select', array('label' => $this->__('Parent theme'), 'title' => $this->__('Parent theme'), 'name' => 'parent_id', 'values' => $themesCollections->toOptionArray(!$parentTheme->getId()), 'required' => true, 'class' => 'no-changes', 'onchange' => $onChangeScript));
} else {
if (!empty($formData['parent_id'])) {
$themeFieldset->addField('parent_title', 'note', array('label' => $this->__('Parent theme'), 'title' => $this->__('Parent theme'), 'name' => 'parent_title', 'text' => $parentTheme->getId() ? $parentTheme->getThemeTitle() : ''));
}
}
if (!empty($formData['theme_path'])) {
$themeFieldset->addField('theme_path', 'label', array('label' => $this->__('Theme Path'), 'title' => $this->__('Theme Path'), 'name' => 'theme_code'));
}
$themeFieldset->addField('theme_version', $this->_getFieldTextType(), array('label' => $this->__('Theme Version'), 'title' => $this->__('Theme Version'), 'name' => 'theme_version', 'required' => $this->_getFieldAttrRequired(), 'note' => $this->_filterFieldNote($this->__('Example: 0.0.0.1 or 123.1.0.25-alpha1'))));
$themeFieldset->addField('theme_title', $this->_getFieldTextType(), array('label' => $this->__('Theme Title'), 'title' => $this->__('Theme Title'), 'name' => 'theme_title', 'required' => $this->_getFieldAttrRequired()));
if ($this->_isThemeEditable) {
$maxImageSize = Mage::helper('Mage_Core_Helper_File_Storage')->getMaxFileSizeInMb();
if ($maxImageSize) {
$previewImageNote = $this->__('Max image size %sM', $maxImageSize);
} else {
$previewImageNote = $this->__('System doesn\'t allow to get file upload settings');
}
$themeFieldset->addField('preview_image', 'image', array('label' => $this->__('Theme Preview Image'), 'title' => $this->__('Theme Preview Image'), 'name' => 'preview_image', 'required' => false, 'note' => $previewImageNote));
} else {
if (!empty($formData['preview_image'])) {
$themeFieldset->addField('preview_image', 'note', array('label' => $this->__('Theme Preview Image'), 'title' => $this->__('Theme Preview Image'), 'name' => 'preview_image', 'after_element_html' => '<img width="50" src="' . Mage_Core_Model_Theme::getPreviewImageDirectoryUrl() . $formData['preview_image'] . '" />'));
}
}
return $this;
}
