public function render()
{
require_once JPATH_ADMINISTRATOR . '/components/com_k2/helpers/extrafields.php';
$input = JFactory::getApplication()->input;
$scope = $input->get('scope', '', 'cmd');
$resourceId = $input->get('resourceId', 0, 'int');
$filterId = $input->get('filterId', 0, 'raw');
if ($scope == 'item') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/items.php';
$item = K2Items::getInstance($resourceId);
$values = $item->extra_fields;
$fields = K2HelperExtraFields::getItemExtraFieldsGroups((int) $filterId, $values);
} else {
if ($scope == 'category') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/categories.php';
$category = K2Categories::getInstance($resourceId);
$values = $category->extra_fields;
$fields = K2HelperExtraFields::getCategoryExtraFieldsGroups($values);
} else {
if ($scope == 'user') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/users.php';
$user = K2Users::getInstance($resourceId);
$values = $user->extra_fields;
$fields = K2HelperExtraFields::getUserExtraFieldsGroups($values);
} else {
if ($scope == 'tag') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/tags.php';
$tag = K2Tags::getInstance($resourceId);
$values = $tag->extra_fields;
$fields = K2HelperExtraFields::getTagExtraFieldsGroups($values);
}
}
}
}
echo json_encode($fields);
return $this;
}
public function getExtraFieldsGroups()
{
$groups = array();
if ($this->id) {
$user = JFactory::getUser($this->id);
$usergroups = $user->getAuthorisedGroups();
$groups = K2HelperExtraFields::getUserExtraFieldsGroups($this->extra_fields);
}
return $groups;
}
/**
* Hook for children views to allow them attach fields to the form object.
* Children views usually should override this method.
*
* @return void
*/
protected function setFormFields(&$_form, $row)
{
$language = JFactory::getLanguage();
$language->load('', JPATH_ADMINISTRATOR);
$language->load('com_users', JPATH_ADMINISTRATOR);
// Import JForm
jimport('joomla.form.form');
// Determine form name and path
$formName = 'K2' . ucfirst($this->getName()) . 'Form';
$formPath = JPATH_ADMINISTRATOR . '/components/com_users/models/forms/user.xml';
// Convert JRegistry instances to plain object so JForm can bind them
if ($row->id) {
$row->params = $row->params->toObject();
}
// Get the form instance
$form = JForm::getInstance($formName, $formPath);
// Bind values
$form->bind($row);
$form->setValue('password', null);
$form->setValue('password2', null);
// Attach the JForm fields to the form
foreach ($form->getFieldsets() as $fieldset) {
$array = array();
foreach ($form->getFieldset($fieldset->name) as $field) {
$tmp = new stdClass();
$tmp->label = $field->label;
$tmp->input = $field->input;
$array[$field->name] = $tmp;
}
$name = $fieldset->name;
$_form->{$name} = $array;
}
JModelLegacy::addIncludePath(JPATH_ADMINISTRATOR . '/components/com_users/models');
$model = JModelLegacy::getInstance('User', 'UsersModel');
if ($row->id) {
$assignedGroups = $model->getAssignedGroups($row->id);
} else {
$assignedGroups = null;
}
$_form->groups = JHtml::_('access.usergroups', 'groups', $assignedGroups, true);
require_once JPATH_ADMINISTRATOR . '/components/com_k2/helpers/html.php';
$_form->gender = K2HelperHTML::gender('gender', $row->gender);
require_once JPATH_ADMINISTRATOR . '/components/com_k2/helpers/extrafields.php';
$_form->extraFields = K2HelperExtraFields::getUserExtraFieldsGroups($row->extra_fields);
require_once JPATH_ADMINISTRATOR . '/components/com_k2/classes/editor.php';
$config = JFactory::getConfig();
$editor = K2Editor::getInstance($config->get('editor'));
$_form->description = $editor->display('description', $row->description, '100%', '300', '40', '5');
}
