/**
* Displays the view
*
* @param string $tpl The template to use
*
* @return boolean|null False if we can't render anything
*/
public function display($tpl = null)
{
// Get the task set in the model
$model = $this->getModel();
$task = $model->getState('task', 'browse');
// Call the relevant method
$method_name = 'on' . ucfirst($task);
if (method_exists($this, $method_name)) {
$result = $this->{$method_name}($tpl);
} else {
$result = $this->onDisplay();
}
if ($result === false) {
return;
}
// Show the view
if ($this->doPreRender) {
$this->preRender();
}
parent::display($tpl);
if ($this->doPostRender) {
$this->postRender();
}
}
/**
* Displays the view
*
* @param string $tpl The template to use
*
* @return boolean|null False if we can't render anything
*/
public function display($tpl = null)
{
// Get the task set in the model
$model = $this->getModel();
$task = $model->getState('task', 'browse');
// Call the relevant method
$method_name = 'on' . ucfirst($task);
if (method_exists($this, $method_name)) {
$result = $this->{$method_name}($tpl);
} else {
$result = $this->onDisplay();
}
if ($result === false) {
return;
}
list($isCli, $isAdmin) = FOFDispatcher::isCliAdmin();
// Don't load the toolbar on CLI
if (!$isCli) {
$toolbar = FOFToolbar::getAnInstance($this->input->getCmd('option', 'com_foobar'), $this->config);
$toolbar->perms = $this->perms;
$toolbar->renderToolbar($this->input->getCmd('view', 'cpanel'), $task, $this->input);
}
// Show the view
if ($this->doPreRender) {
$this->preRender();
}
parent::display($tpl);
if ($this->doPostRender) {
$this->postRender();
}
}