/**
* @param object $form A form object.
* @param mixed $data The data expected for the form.
*
* @return void
* @since 1.1.0
* @throws Exception if there is an error in the form event.
*/
protected function preprocessForm(JForm $form, $data, $group = 'content')
{
$contentTypeID = $this->getState($this->getName() . '.content_type_id', 0);
if ($contentTypeID) {
$isNew = !(bool) $this->getState($this->getName() . '.id', 0);
$fieldsForm = new KextensionsForm($form->getName());
$fieldsData = FieldsandfiltersFieldsHelper::getFieldsByTypeIDColumnFieldType($contentTypeID);
$fieldsForm->setPath('filters');
$fieldsetXML = new SimpleXMLElement('<fieldset />');
$fieldsetXML->addAttribute('name', 'fieldsandfilters');
JPluginHelper::importPlugin('fieldsandfilterstypes');
// Trigger the onFieldsandfiltersPrepareFormField event.
JFactory::getApplication()->triggerEvent('onFieldsandfiltersPrepareFormField', array($fieldsForm, $fieldsData, $isNew));
if ($fieldsFormXML = $fieldsForm->getFormFields()) {
// Load the XML Helper
KextensionsXML::setFields($fieldsetXML, $fieldsFormXML);
$form->setField($fieldsetXML, 'fields');
if ($default = $fieldsForm->getData()) {
$form->bind($default);
}
}
}
// Trigger the default form events.
parent::preprocessForm($form, $data, $group);
}
/**
* onFieldsandfiltersPrepareFormField
*
* @param KextensionsForm $form The form to be altered.
* @param JObject $data The associated data for the form.
* @param boolean $isNew Is element is new
* @param string $fieldset Fieldset name
*
* @return boolean
* @since 1.1.0
*/
public function onFieldsandfiltersPrepareFormField(KextensionsForm $form, JObject $data, $isNew = false, $fieldset = 'fieldsandfilters')
{
if (!($fields = $data->get($this->_name))) {
return true;
}
$fields = is_array($fields) ? $fields : array($fields);
$staticMode = (array) FieldsandfiltersModes::getMode(FieldsandfiltersModes::MODE_STATIC);
$syntax = KextensionsPlugin::getParams('system', 'fieldsandfilters')->get('syntax', '#{%s}');
while ($field = array_shift($fields)) {
$root = new SimpleXMLElement('<fields />');
$root->addAttribute('name', 'data');
$rootJson = $root->addChild('fields');
$rootJson->addAttribute('name', $field->id);
$label = '<strong>' . $field->name . '</strong> ' . sprintf($syntax, $field->id);
if ($field->state == -1) {
$label .= ' [' . JText::_('PLG_FIELDSANDFILTERS_FORM_ONLY_ADMIN') . ']';
}
if (!($isStaticMode = in_array($field->mode, $staticMode))) {
// name spacer
$element = $rootJson->addChild('field');
$element->addAttribute('type', 'spacer');
$element->addAttribute('name', 'name_spacer_' . $field->id);
$element->addAttribute('label', $label);
$element->addAttribute('translate_label', 'false');
$element->addAttribute('class', 'text');
$element->addAttribute('fieldset', $fieldset);
}
if (!empty($field->description) && $field->params->get('base.admin_enabled_description', 0)) {
switch ($field->params->get('base.admin_description_type', 'description')) {
case 'tip':
$element->addAttribute('description', $field->description);
$element->addAttribute('translate_description', 'false');
break;
case 'description':
default:
$element = $rootJson->addChild('field');
$element->addAttribute('type', 'spacer');
$element->addAttribute('name', 'description_spacer_' . $field->id);
$element->addAttribute('label', $field->description);
$element->addAttribute('translate_label', 'false');
$element->addAttribute('fieldset', $fieldset);
break;
}
}
$element = $rootJson->addChild('field');
$element->addAttribute('labelclass', 'control-label');
$element->addAttribute('fieldset', $fieldset);
if ($isStaticMode) {
$label .= ' [' . JText::_('PLG_FIELDSANDFILTERS_FORM_GROUP_STATIC_TITLE') . ']';
$element->addAttribute('type', 'spacer');
$element->addAttribute('description', $field->data);
$element->addAttribute('name', $field->id);
$element->addAttribute('label', $label);
$element->addAttribute('translate_label', 'false');
$element->addAttribute('translate_description', 'false');
} else {
//image
$element->addAttribute('name', 'image');
$element->addAttribute('type', 'media');
$element->addAttribute('class', 'inputbox');
$element->addAttribute('label', 'PLG_FAF_TS_IE_FORM_IMAGE_LBL');
$element->addAttribute('description', 'PLG_FAF_TS_IE_FORM_IMAGE_DESC');
$element->addAttribute('filter', 'safehtml');
if ($field->required) {
$element->addAttribute('required', 'true');
}
//src
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'src');
$element->addAttribute('type', 'hidden');
$element->addAttribute('filter', 'safehtml');
$element->addAttribute('fieldset', $fieldset);
// caption
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'caption');
$element->addAttribute('type', 'text');
$element->addAttribute('class', 'inputbox');
$element->addAttribute('labelclass', 'control-label');
$element->addAttribute('label', 'PLG_FAF_TS_IE_FORM_CAPTION_LBL');
$element->addAttribute('description', 'PLG_FAF_TS_IE_FORM_CAPTION_DESC');
$element->addAttribute('filter', 'safehtml');
$element->addAttribute('fieldset', $fieldset);
// alt
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'alt');
$element->addAttribute('type', 'text');
$element->addAttribute('class', 'inputbox');
$element->addAttribute('labelclass', 'control-label');
$element->addAttribute('label', 'PLG_FAF_TS_IE_FORM_ALT_LBL');
$element->addAttribute('description', 'PLG_FAF_TS_IE_FORM_ALT_DESC');
$element->addAttribute('filter', 'safehtml');
$element->addAttribute('fieldset', $fieldset);
if ($field->params->get('type.create_thumb')) {
//src thumb
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'src_thumb');
$element->addAttribute('type', 'hidden');
$element->addAttribute('filter', 'safehtml');
$element->addAttribute('fieldset', $fieldset);
} else {
// link
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'link');
$element->addAttribute('type', 'text');
$element->addAttribute('class', 'inputbox');
$element->addAttribute('labelclass', 'control-label');
$element->addAttribute('label', 'PLG_FAF_TS_IE_FORM_LINK_LBL');
$element->addAttribute('description', 'PLG_FAF_TS_IE_FORM_LINK_DESC');
$element->addAttribute('filter', 'safehtml');
$element->addAttribute('fieldset', $fieldset);
// link target
$element = $rootJson->addChild('field');
$element->addAttribute('name', 'target');
$element->addAttribute('type', 'list');
$element->addAttribute('class', 'inputbox');
$element->addAttribute('labelclass', 'control-label');
$element->addAttribute('label', 'PLG_FAF_TS_IE_FORM_TARGET_LBL');
$element->addAttribute('description', 'PLG_FAF_TS_IE_FORM_TARGET_DESC');
$element->addAttribute('fieldset', $fieldset);
KextensionsXML::addOptionsNode($element, array('PLG_FAF_TS_IE_FORM_TARGET_OPTION_DEFAULT' => '', 'PLG_FAF_TS_IE_FORM_TARGET_OPTION_BLANK' => 1, 'PLG_FAF_TS_IE_FORM_TARGET_OPTION_POPUP' => 2, 'PLG_FAF_TS_IE_FORM_TARGET_OPTION_MODAL' => 3, 'PLG_FAF_TS_IE_FORM_TARGET_OPTION_PARENT' => 4));
}
}
// hr bottom spacer
$element = $rootJson->addChild('field');
$element->addAttribute('type', 'spacer');
$element->addAttribute('name', 'hr_bottom_spacer_' . $field->id);
$element->addAttribute('hr', 'true');
$element->addAttribute('fieldset', $fieldset);
$form->addOrder($field->id, $field->ordering)->setField($field->id, $root);
}
return true;
}
/**
* @param JForm $form The form to be altered.
* @param array $data The associated data for the form.
*
* @return boolean
* @since 1.0.0
*/
public function onFieldsandfiltersPrepareForm(JForm $form, $data)
{
$context = $form->getName();
if (!($context == $this->_context || $context == 'com_fieldsandfilters.elements.filter')) {
return true;
}
$app = JFactory::getApplication();
if ($context == 'com_fieldsandfilters.elements.filter') {
$form->addFieldPath(JPATH_ADMINISTRATOR . '/components/com_categories/models/fields');
$addform = new SimpleXMLElement('<form />');
$fields = $addform->addChild('fields');
$fields->addAttribute('name', 'filter');
$field = $fields->addChild('field');
$field->addAttribute('name', 'item_category');
$field->addAttribute('type', 'category');
$field->addAttribute('label', 'JOPTION_FILTER_CATEGORY');
$field->addAttribute('description', 'JOPTION_FILTER_CATEGORY_DESC');
$field->addAttribute('extension', 'com_content');
$field->addAttribute('onchange', 'this.form.submit();');
KextensionsXML::addOptionsNode($field, array('JOPTION_SELECT_CATEGORY' => ''));
$form->load($addform, false);
} elseif ($context == $this->_context) {
if ($app->isSite() && !$this->params->get('frontend_edit', false) || !($extension = FieldsandfiltersFactory::getExtensions()->getExtensionsByName($this->_name)->get($this->_name))) {
return true;
}
JModelLegacy::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_fieldsandfilters/models', 'FieldsandfiltersModel');
if (!($elementModel = JModelLegacy::getInstance('element', 'FieldsandfiltersModel', array('ignore_request' => true, 'table_path' => JPATH_ADMINISTRATOR . '/components/com_fieldsandfilters/tables')))) {
return true;
}
// Load Extension Language
KextensionsLanguage::load('com_fieldsandfilters', JPATH_ADMINISTRATOR);
$fieldsForm = new KextensionsForm($this->_context . '.' . $this->_name);
$fieldsData = FieldsandfiltersFieldsHelper::getFieldsByTypeIDColumnFieldType($extension->content_type_id);
$formPath = $app->isAdmin() ? 'attribs.fieldsandfilters' : 'fieldsandfilters';
$fieldsForm->setPath($formPath);
$fieldsetXML = new SimpleXMLElement('<fieldset />');
$fieldsetXML->addAttribute('name', 'fieldsandfilters');
$fieldsetXML->addAttribute('label', 'COM_FIELDSANDFILTERS');
// $fieldsetXML->addAttribute( 'description', 'COM_FIELDSANDFILTERS_FIELDSET_DESC' );
$fielsXML = $fieldsetXML->addChild('fields');
$fielsXML->addAttribute('name', 'fieldsandfilters');
$fieldXML = $fielsXML->addChild('field');
$fieldXML->addAttribute('name', '_fieldsandfilters');
$fieldXML->addAttribute('type', 'hidden');
$fieldXML->addAttribute('fieldset', 'fieldsandfilters');
if (!empty($data)) {
$data = (object) $data;
$elementModel->setState($elementModel->getName() . '.item_id', $data->id);
$elementModel->setState($elementModel->getName() . '.content_type_id', $extension->content_type_id);
$elementItem = $elementModel->getItem();
}
$isNew = empty($elementItem->id);
JPluginHelper::importPlugin('fieldsandfilterstypes');
// Trigger the onFieldsandfiltersPrepareFormField event.
$app->triggerEvent('onFieldsandfiltersPrepareFormField', array($fieldsForm, $fieldsData, $isNew));
if ($fieldsFormXML = $fieldsForm->getFormFields()) {
// Load the XML Helper
KextensionsXML::setFields($fielsXML, $fieldsFormXML);
$form->setField($fieldsetXML, $app->isAdmin() ? 'attribs' : null);
// For joomla 2.5 && Key Reference
if (!FieldsandfiltersFactory::isVersion()) {
$fieldsetXML = new SimpleXMLElement('<fieldset />');
$fieldsetXML->addAttribute('name', 'key_reference');
$fieldsetXML->addAttribute('label', 'Key Reference');
$form->setField($fieldsetXML, 'attribs');
}
if ($default = $fieldsForm->getData()) {
$form->bind($default);
}
if (!$isNew) {
$data = new JRegistry();
$data->set($formPath, $elementItem->get('fields', new JObject()));
$form->bind($data);
}
}
return true;
}
}