/**
* get the value
*
* @param array $data
* @param int $repeatCounter
* @param array options
* @return unknown
*/
function getValue($data, $repeatCounter = 0, $opts = array())
{
//cludge for 2 scenarios
if (array_key_exists('rowid', $data)) {
//when validating the data on form submission
$key = 'rowid';
} else {
//when rendering the element to the form
$key = '__pk_val';
}
//empty(data) when you are saving a new record and this element is in a joined group
// $$$ hugh - added !array_key_exists(), as ... well, rowid doesn't always exist in the query string
// $$$ rob replaced ALL references to rowid with __pk_val as rowid doesnt exists in the data :O
//$$$ rob
//($this->_inRepeatGroup && $this->_inJoin && $this->_repeatGroupTotal == $repeatCounter)
//is for saying that the last record in a repeated join group should be treated as if it was in a new form
// $$$ rob - erm why on earth would i want to do that! ?? (see above!) - test case:
// form with joined data - make record with on repeated group (containing this element)
// edit record and the commented out if statement below meant the user dd reverted
// to the current logged in user and not the previously selected one
if (empty($data) || !array_key_exists($key, $data) || array_key_exists($key, $data) && empty($data[$key])) {
//if (empty($data) || !array_key_exists($key, $data) || (array_key_exists($key, $data) && empty($data[$key])) || ($this->_inRepeatGroup && $this->_inJoin && $this->_repeatGroupTotal == $repeatCounter)) {
//new record
//$$$ rob huh - whats with this else statement - the code is the same for both???
// $$$ hugh - I was chasing a bug with user elements in joined data, but this bit was a blind alley
// just forgot to get rid of it.
/*if($this->_inRepeatGroup && $this->_inJoin && $this->_repeatGroupTotal == $repeatCounter && $this->_editable) {
$user =& JFactory::getUser();
// $$$ hugh - need to actually set $this->default
$element = $this->getElement();
$element->default = $user->get('id');
return $element->default;
}else{
$user =& JFactory::getUser();
// $$$ hugh - need to actually set $this->default
$element = $this->getElement();
$element->default = $user->get('id');
return $element->default;
}*/
// $$$rob - if no search form data submitted for the search element then the default
// selection was being applied instead
// $$$ rob - added check on task to ensure that we are searching and not submitting a form
// as otherwise not empty valdiation failed on user element
if (JArrayHelper::getValue($opts, 'use_default', true) == false && !in_array(JRequest::getCmd('task'), array('processForm', 'view'))) {
return '';
} else {
return $this->getDefaultValue($data);
}
}
$res = parent::getValue($data, $repeatCounter, $opts);
return $res;
}
/**
* child classes can then call this function with
* return parent::renderListData($data, $oAllRowsData);
* to perform rendering that is applicable to all plugins
*
* shows the data formatted for the table view
* @param string data
* @param object all the data in the tables current row
* @return string formatted value
*/
function renderListData($data, $oAllRowsData)
{
return parent::renderListData($data, $oAllRowsData);
}
/**
* child classes can then call this function with
* return parent::renderListData($data, $oAllRowsData);
* to perform rendering that is applicable to all plugins
*
* shows the data formatted for the table view
* @param string data
* @param object all the data in the tables current row
* @return string formatted value
*/
function renderListData($data, $oAllRowsData )
{
$params = $this->getParams();
$groupModel = $this->getGroup();
if (!$groupModel->isJoin() && $groupModel->canRepeat()) {
$name = $this->getFullName(false, true, false) ."_raw";
//if coming from fabrikemail plugin oAllRowsdata is empty
if (isset($oAllRowsData->$name)) {
$data = $oAllRowsData->$name;
}
if (!is_array($data)) {
//$data = explode(GROUPSPLITTER, $data);
$data = json_decode($data);
}
$labeldata = array();
$aAllRowsData = JArrayHelper::fromObject($oAllRowsData);
$repeatCounter = 0;
$this->_resetCache();
foreach ($data as $d) {
$opts = $this->_getOptionVals($aAllRowsData, $repeatCounter);
$repeatCounter++;
foreach ($opts as $opt) {
if ($opt->value == $d) {
$labeldata[] = $opt->text;
break;
}
}
}
} else {
$labeldata[] = $data;
}
//$data = implode(GROUPSPLITTER, $labeldata);
$data = json_encode($labeldata);
// $$$ rob add links and icons done in parent::renderListData();
return parent::renderListData($data, $oAllRowsData);
}
/**
* Shows the data formatted for the list view
*
* @param string $data elements data
* @param object &$thisRow all the data in the lists current row
*
* @return string formatted value
*/
public function renderListData($data, &$thisRow)
{
return parent::renderListData($data, $thisRow);
}
