public function welcomeNamedUser($node, $template, $named_welcome_str, $unamed_welcome_str = '')
{
if (!$template instanceof I2CE_Template && !$node instanceof DOMNode) {
return;
}
$user = new I2CE_User();
if ($named_welcome_str && $user->logged_in() && ($name = $user->displayName())) {
$text = sprintf($named_welcome_str, $name);
} else {
$text = $unamed_welcome_str;
}
$t_node = $template->createTextNode($text);
$node->appendChild($t_node);
}
/**
* Main display method for web interface
* @param boolean $supress_output defaults to false. set to true to supress the output of a webpage
*/
protected function displayWeb($supress_output = false)
{
$i2ce_config = I2CE::getConfig()->I2CE;
if (!$this->initPage()) {
$pages = $i2ce_config->page;
if (isset($pages->login) && !$this->user->logged_in()) {
$this->setRedirect('login');
//defined in module Login
} else {
$this->setRedirect('noaccess');
//defined in I2CE
}
$this->redirect($this->redirect);
return;
}
$error = false;
$permission = 'role(' . implode(",", $this->access) . ')';
if (array_key_exists('tasks', $this->args) && is_array($this->args['tasks']) && count($this->args['tasks']) > 0) {
$permission .= ' | task(' . implode(',', $this->args['tasks']) . ')';
}
if ($this->hasPermission($permission)) {
I2CE_ModuleFactory::callHooks('pre_page_action', $this);
if (!$supress_output) {
I2CE_ModuleFactory::callHooks('pre_displayed_page_action', $this);
}
if ($this->loadHTMLTemplates() === false) {
$error = true;
} else {
if ($this->setActiveMenu() === false) {
$error = true;
} else {
if ($this->action() === false) {
$error = true;
} else {
I2CE_ModuleFactory::callHooks('post_page_action', $this);
}
}
}
} else {
if ($this->user->logged_in()) {
$this->userMessage("You do not have access to the page `{$this->page}`", 'notice');
}
if ($this->redirect == "") {
//if there is a login page available, use it. Otherwise, go to the no access page.
$pages = $i2ce_config->page;
if (isset($pages->login) && !$this->user->logged_in()) {
$this->setRedirect('login');
//defined in module Login
} else {
$this->setRedirect('noaccess');
//defined in I2CE
}
}
}
if ($this->redirect != "") {
$this->redirect($this->redirect);
return;
}
if ($error) {
$this->userMessage("There was an unexpected error in processing the requested page", "notice", false);
I2CE_ModuleFactory::callHooks('pre_page_display_error', $this);
}
$this->_display($supress_output);
}
