/**
* Method to get the field input markup.
*
* @return string
*/
public function getInput()
{
$listid = $this->form->getValue('listid', 'params');
$options = CmcHelperList::getMergeFields($listid);
$key = 'tag';
$val = 'name';
$attribs = 'multiple="multiple" size="8" class="chzn-none chzn-done"';
if ($options) {
$content = JHtml::_('select.genericlist', $options, 'jform[params][fields][]', $attribs, $key, $val, $this->value, $this->id);
} else {
$content = '<div style="float:left;">' . JText::_('MOD_CMC_NO_FIELDS') . '</div>';
}
return $content;
}
/**
* Method to get the record form.
*
* @param array $data An optional array of data for the form to interogate.
* @param boolean $loadData True if the form is to load its own data (default case), false if not.
*
* @return JForm A JForm object on success, false on failure
*/
public function getForm($data = array(), $loadData = true)
{
// Get the form.
$form = $this->loadForm('com_cmc.user', 'user', array('control' => 'jform', 'load_data' => $loadData));
$userData = $this->getItem();
// If the user data is stored in the session we are dealing with arrays, if we are loading from DB with object
if (is_array($userData)) {
$old = $userData;
$userData = new JRegistry();
$userData->set('list_id', $old['list_id']);
$userData->set('email', $old['cmc_groups']['email']);
} elseif (is_object($userData) && !$userData->get('id')) {
$userData = new JRegistry();
$userData->set('list_id', isset($data['list_id']) ? $data['list_id'] : '');
$userData->set('email', isset($data['cmc_groups']['EMAIL']) ? $data['cmc_groups']['EMAIL'] : '');
}
$listId = $userData->get('list_id', JFactory::getApplication()->input->get('filter_list'));
// Get the merge fields and create a new form
if ($listId) {
$params = new JRegistry();
$params->set('listid', $listId);
$fields = array_map(function ($value) {
return $value['tag'];
}, CmcHelperList::getMergeFields($listId));
$interests = array_map(function ($value) {
return $value['id'];
}, CmcHelperList::getInterestsFields($listId));
$params->set('fields', $fields);
$params->set('interests', $interests);
$renderer = CmcHelperXmlbuilder::getInstance($params);
// Generate the xml for the form
$xml = $renderer->build();
$form->load($xml, true);
$subscriptionData = CmcHelperUsers::getSubscription($userData->get('email'), $userData->get('list_id'));
// Bind the data to the form
if ($subscriptionData) {
$form->bind(CmcHelperSubscription::convertMergesToFormData($subscriptionData->merges));
}
}
if (empty($form)) {
return false;
}
return $form;
}
