/**
* Initialize sections
*
* @param $sections
* @return string
*/
protected function _initializeSections($sections)
{
$current = $this->getRequest()->getParam('section');
$websiteCode = $this->getRequest()->getParam('website');
$storeCode = $this->getRequest()->getParam('store');
/** @var $section array */
foreach ($sections as $section) {
$this->_eventManager->dispatch('adminhtml_block_system_config_init_tab_sections_before', array('section' => $section));
$code = $section['id'];
$sectionAllowed = false;
if (isset($section['resource'])) {
$sectionAllowed = $this->checkSectionPermissions($section['resource']);
}
if (empty($current) && $sectionAllowed) {
$current = $code;
$this->getRequest()->setParam('section', $current);
}
$helperName = $this->_systemConfig->getAttributeModule($section);
$label = $this->helper($helperName)->__($section['label']);
if ($code == $current) {
if (!$this->getRequest()->getParam('website') && !$this->getRequest()->getParam('store')) {
$this->_addBreadcrumb($label);
} else {
$this->_addBreadcrumb($label, '', $this->getUrl('*/*/*', array('section' => $code)));
}
$this->setActiveTab($section['tab']);
$this->setActiveSection($code);
}
$hasChildren = $this->_systemConfig->hasChildren($section, $websiteCode, $storeCode);
if ($sectionAllowed && $hasChildren) {
$this->addSection($code, $section['tab'], array('class' => isset($section['class']) ? $section['class'] : '', 'label' => $label, 'url' => $this->getUrl('*/*/*', array('_current' => true, 'section' => $code))));
}
}
return $current;
}
/**
* Initialize element group
*
* @param array $group
* @param array $section
* @param Varien_Data_Form $form
*/
protected function _initGroup($group, $section, $form)
{
if (isset($group['frontend_model'])) {
$fieldsetRenderer = Mage::getBlockSingleton((string) $group['frontend_model']);
} else {
$fieldsetRenderer = $this->_defaultFieldsetRenderer;
}
$fieldsetRenderer->setForm($this);
$fieldsetRenderer->setConfigData($this->_configData);
$fieldsetRenderer->setGroup($group);
if ($this->_systemConfig->hasChildren($group, $this->getWebsiteCode(), $this->getStoreCode())) {
$helperName = $this->_systemConfig->getAttributeModule($section, $group);
$fieldsetConfig = array('legend' => $this->helper($helperName)->__(array_key_exists('label', $group) ? $group['label'] : ''));
if (isset($group['comment'])) {
$fieldsetConfig['comment'] = $this->helper($helperName)->__($group['comment']);
}
if (isset($group['expanded'])) {
$fieldsetConfig['expanded'] = (bool) $group['expanded'];
}
$fieldset = $form->addFieldset($section['id'] . '_' . $group['id'], $fieldsetConfig)->setRenderer($fieldsetRenderer);
$this->_prepareFieldOriginalData($fieldset, $group);
$this->_addElementTypes($fieldset);
if (isset($group['clone_fields'])) {
if (isset($group['clone_model'])) {
$cloneModel = $this->_cloneModelFactory->create($group['clone_model']);
} else {
Mage::throwException('Config form fieldset clone model required to be able to clone fields');
}
foreach ($cloneModel->getPrefixes() as $prefix) {
$this->initFields($fieldset, $group, $section, $prefix['field'], $prefix['label']);
}
} else {
$this->initFields($fieldset, $group, $section);
}
$this->_fieldsets[$group['id']] = $fieldset;
}
}
