/**
* Init fieldset fields
*
* @param Varien_Data_Form_Element_Fieldset $fieldset
* @param Varien_Simplexml_Element $group
* @param Varien_Simplexml_Element $section
* @param string $fieldPrefix
* @param string $labelPrefix
*
* @return $this
*/
public function initFields($fieldset, $group, $section, $fieldPrefix = '', $labelPrefix = '')
{
parent::initFields($fieldset, $group, $section, $fieldPrefix, $labelPrefix);
/** @var Aoe_ConfigHelper_Helper_Data $helper */
$helper = Mage::helper('Aoe_ConfigHelper');
// Return early if restrictions are disabled
if ($helper->getConfigPathRestrictionMode() === '') {
return $this;
}
foreach ($group->fields as $fields) {
foreach ((array) $fields as $field) {
// Generate the field element ID
$id = $section->getName() . '_' . $group->getName() . '_' . $fieldPrefix . $field->getName();
// Grab the field off the fieldset
$fieldElement = $fieldset->getElements()->searchById($id);
if (!$fieldElement) {
continue;
}
// Generate the field config path
$path = (string) $field->config_path ?: $section->getName() . '/' . $group->getName() . '/' . $fieldPrefix . $field->getName();
// Look up the mode for a config path
$mode = $helper->getConfigPathMode($path, $this->getWebsiteCode(), $this->getStoreCode());
if ($mode === $helper::MODE_READONLY) {
$tooltip = htmlspecialchars($helper->__('This value is managed externally. Changes are not permitted.'));
$scopeLabel = $helper->__('[READ-ONLY / EXTERNAL]');
$scopeLabel = "<span style=\"color: red;\" title=\"{$tooltip}\">{$scopeLabel}</span>";
$fieldElement->setScopeLabel($fieldElement->getScopeLabel() . ' ' . $scopeLabel);
$fieldElement->setDisabled(true);
$fieldElement->setCanUseWebsiteValue(false);
$fieldElement->setCanUseDefaultValue(false);
} elseif ($mode === $helper::MODE_WARNING) {
$tooltip = htmlspecialchars($helper->__('This value is managed externally. Any manual changes are subject to being reverted.'));
$scopeLabel = $helper->__('[WARNING / EXTERNAL]');
$scopeLabel = "<span style=\"color: red;\" title=\"{$tooltip}\">{$scopeLabel}</span>";
$fieldElement->setScopeLabel($fieldElement->getScopeLabel() . ' ' . $scopeLabel);
}
}
}
return $this;
}
/**
* Init fieldset fields
*
* @param Varien_Data_Form_Element_Fieldset $fieldset
* @param Varien_Simplexml_Element $group
* @param Varien_Simplexml_Element $section
* @param string $fieldPrefix
* @param string $labelPrefix
* @return Soon_StockReleaser_Block_Adminhtml_System_Config_Form
*/
public function initFields($fieldset, $group, $section, $fieldPrefix = '', $labelPrefix = '')
{
if (!$group->is('use_custom_form', 1)) {
return parent::initFields($fieldset, $group, $section, $fieldPrefix = '', $labelPrefix = '');
}
if (!$this->_configDataObject) {
$this->_initObjects();
}
// Extends for config data
$configDataAdditionalGroups = array();
$paymentMethods = Mage::helper('payment')->getPaymentMethods();
$xmlString = "<config><fields>";
$sort_order = 0;
foreach ($paymentMethods as $code => $paymentMethod) {
if (!isset($paymentMethod['active']) || $paymentMethod['active'] == 0) {
continue;
}
++$sort_order;
$xmlString .= '
<' . $code . ' translate="label">
<label>' . $paymentMethod['title'] . '</label>
<frontend_type>text</frontend_type>
<sort_order>' . $sort_order . '</sort_order>
<validate>validate-number</validate>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</' . $code . '>';
++$sort_order;
$xmlString .= '
<' . $code . '-unit translate="label">
<frontend_type>select</frontend_type>
<source_model>stockreleaser/system_config_source_unit</source_model>
<sort_order>' . $sort_order . '</sort_order>
<show_in_default>1</show_in_default>
<show_in_website>1</show_in_website>
<show_in_store>1</show_in_store>
</' . $code . '-unit>';
}
$xmlString .= "</fields></config>";
$element = new Mage_Core_Model_Config_Base();
$element->loadString($xmlString);
foreach ($element->getNode('fields') as $elements) {
$elements = (array) $elements;
// sort either by sort_order or by child node values bypassing the sort_order
if ($group->sort_fields && $group->sort_fields->by) {
$fieldset->setSortElementsByAttribute((string) $group->sort_fields->by, $group->sort_fields->direction_desc ? SORT_DESC : SORT_ASC);
} else {
usort($elements, array($this, '_sortForm'));
}
foreach ($elements as $e) {
if (!$this->_canShowField($e)) {
continue;
}
/**
* Look for custom defined field path
*/
$path = (string) $e->config_path;
if (empty($path)) {
$path = $section->getName() . '/' . $group->getName() . '/' . $fieldPrefix . $e->getName();
} elseif (strrpos($path, '/') > 0) {
// Extend config data with new section group
$groupPath = substr($path, 0, strrpos($path, '/'));
if (!isset($configDataAdditionalGroups[$groupPath])) {
$this->_configData = $this->_configDataObject->extendConfig($groupPath, false, $this->_configData);
$configDataAdditionalGroups[$groupPath] = true;
}
}
$id = $section->getName() . '_' . $group->getName() . '_' . $fieldPrefix . $e->getName();
if (isset($this->_configData[$path])) {
$data = $this->_configData[$path];
$inherit = false;
} else {
$data = $this->_configRoot->descend($path);
$inherit = true;
}
if ($e->frontend_model) {
$fieldRenderer = Mage::getBlockSingleton((string) $e->frontend_model);
} else {
$fieldRenderer = $this->_defaultFieldRenderer;
}
$fieldRenderer->setForm($this);
$fieldRenderer->setConfigData($this->_configData);
$helperName = $this->_configFields->getAttributeModule($section, $group, $e);
$fieldType = (string) $e->frontend_type ? (string) $e->frontend_type : 'text';
$name = 'groups[' . $group->getName() . '][fields][' . $fieldPrefix . $e->getName() . '][value]';
$label = Mage::helper($helperName)->__($labelPrefix) . ' ' . Mage::helper($helperName)->__((string) $e->label);
$hint = (string) $e->hint ? Mage::helper($helperName)->__((string) $e->hint) : '';
if ($e->backend_model) {
$model = Mage::getModel((string) $e->backend_model);
if (!$model instanceof Mage_Core_Model_Config_Data) {
Mage::throwException('Invalid config field backend model: ' . (string) $e->backend_model);
}
$model->setPath($path)->setValue($data)->setWebsite($this->getWebsiteCode())->setStore($this->getStoreCode())->afterLoad();
$data = $model->getValue();
}
$comment = $this->_prepareFieldComment($e, $helperName, $data);
$tooltip = $this->_prepareFieldTooltip($e, $helperName);
if ($e->depends) {
foreach ($e->depends->children() as $dependent) {
$dependentId = $section->getName() . '_' . $group->getName() . '_' . $fieldPrefix . $dependent->getName();
$shouldBeAddedDependence = true;
$dependentValue = (string) $dependent;
$dependentFieldName = $fieldPrefix . $dependent->getName();
$dependentField = $group->fields->{$dependentFieldName};
/*
* If dependent field can't be shown in current scope and real dependent config value
* is not equal to preferred one, then hide dependence fields by adding dependence
* based on not shown field (not rendered field)
*/
if (!$this->_canShowField($dependentField)) {
$dependentFullPath = $section->getName() . '/' . $group->getName() . '/' . $fieldPrefix . $dependent->getName();
$shouldBeAddedDependence = $dependentValue != Mage::getStoreConfig($dependentFullPath, $this->getStoreCode());
}
if ($shouldBeAddedDependence) {
$this->_getDependence()->addFieldMap($id, $id)->addFieldMap($dependentId, $dependentId)->addFieldDependence($id, $dependentId, $dependentValue);
}
}
}
$field = $fieldset->addField($id, $fieldType, array('name' => $name, 'label' => $label, 'comment' => $comment, 'tooltip' => $tooltip, 'hint' => $hint, 'value' => $data, 'inherit' => $inherit, 'class' => $e->frontend_class, 'field_config' => $e, 'scope' => $this->getScope(), 'scope_id' => $this->getScopeId(), 'scope_label' => $this->getScopeLabel($e), 'can_use_default_value' => $this->canUseDefaultValue((int) $e->show_in_default), 'can_use_website_value' => $this->canUseWebsiteValue((int) $e->show_in_website)));
$this->_prepareFieldOriginalData($field, $e);
if (isset($e->validate)) {
$field->addClass($e->validate);
}
if (isset($e->frontend_type) && 'multiselect' === (string) $e->frontend_type && isset($e->can_be_empty)) {
$field->setCanBeEmpty(true);
}
$field->setRenderer($fieldRenderer);
if ($e->source_model) {
// determine callback for the source model
$factoryName = (string) $e->source_model;
$method = false;
if (preg_match('/^([^:]+?)::([^:]+?)$/', $factoryName, $matches)) {
array_shift($matches);
list($factoryName, $method) = array_values($matches);
}
$sourceModel = Mage::getSingleton($factoryName);
if ($sourceModel instanceof Varien_Object) {
$sourceModel->setPath($path);
}
if ($method) {
if ($fieldType == 'multiselect') {
$optionArray = $sourceModel->{$method}();
} else {
$optionArray = array();
foreach ($sourceModel->{$method}() as $value => $label) {
$optionArray[] = array('label' => $label, 'value' => $value);
}
}
} else {
$optionArray = $sourceModel->toOptionArray($fieldType == 'multiselect');
}
$field->setValues($optionArray);
}
}
}
return $this;
}
