/**
* Controller view to update any instance-specific options for a given template.
*
* Usually consists of just access permissions and display template, but more options could come in the future.
*/
public function instance_movedown(){
$view = $this->getView();
$request = $this->getPageRequest();
if(!\Core\user()->checkAccess('p:/core/widgets/manage')){
return View::ERROR_ACCESSDENIED;
}
$instance = WidgetInstanceModel::Construct($request->getParameter(0));
if(!$instance->exists()){
return View::ERROR_NOTFOUND;
}
if(!$request->isPost()){
return View::ERROR_BADREQUEST;
}
// Figure out which instance is this one -1.
$otherCriteria = [
'site = ' . $instance->get('site'),
'template = ' . ($instance->get('template') === null ? 'NULL' : $instance->get('template')),
'page_baseurl = ' . ($instance->get('page_baseurl') === null ? 'NULL' : $instance->get('page_baseurl')),
'widgetarea = ' . $instance->get('widgetarea'),
'weight = ' . ($instance->get('weight') + 1),
];
$other = WidgetInstanceModel::Find($otherCriteria, 1);
if(!$other){
\Core\set_message('Widget is already in the bottom position!', 'error');
}
else{
$other->set('weight', $other->get('weight') - 1);
$instance->set('weight', $instance->get('weight') + 1);
$other->save();
$instance->save();
}
\Core\go_back();
}
public function widgetinstances_save(){
$view = $this->getView();
$request = $this->getPageRequest();
if(!\Core\user()->checkAccess('p:/core/widgets/manage')){
return View::ERROR_ACCESSDENIED;
}
if(!$request->isPost()){
return View::ERROR_BADREQUEST;
}
$counter = 0;
$changes = ['created' => 0, 'updated' => 0, 'deleted' => 0];
$selected = $_POST['selected'];
// For the incoming options, I want an explicit NULL if it's empty.
$theme = $_POST['theme'] == '' ? null : $_POST['theme'];
$skin = $_POST['skin'] == '' ? null : $_POST['skin']; $_POST['skin'];
$template = $_POST['template'] == '' ? null : $_POST['template'];
$baseurl = $_POST['page_baseurl'] == '' ? null : $_POST['page_baseurl'];
foreach($_POST['widgetarea'] as $id => $dat){
// Merge in the global information for this request
//$dat['theme'] = $theme;
//$dat['skin'] = $skin;
$dat['template'] = $template;
$dat['page_baseurl'] = $baseurl;
$dat['weight'] = ++$counter;
$dat['access'] = $dat['widgetaccess'];
$w = WidgetModel::Construct($dat['baseurl']);
$dat['site'] = $w->get('site');
if(strpos($id, 'new') !== false){
$w = new WidgetInstanceModel();
$w->setFromArray($dat);
$w->save();
$changes['created']++;
}
elseif(strpos($id, 'del-') !== false){
$w = new WidgetInstanceModel(substr($id, 4));
$w->delete();
// Reset the counter back down one notch since this was a deletion request.
--$counter;
$changes['deleted']++;
}
else{
$w = new WidgetInstanceModel($id);
$w->setFromArray($dat);
if($w->save()) $changes['updated']++;
}
} // foreach($_POST['widgetarea'] as $id => $dat)
// Display some human friendly status message.
if($changes['created'] || $changes['updated'] || $changes['deleted']){
$changetext = [];
if($changes['created'] == 1) $changetext[] = 'One widget added';
elseif($changes['created'] > 1) $changetext[] = $changes['created'] . ' widgets added';
if($changes['updated'] == 1) $changetext[] = 'One widget updated';
elseif($changes['updated'] > 1) $changetext[] = $changes['updated'] . ' widgets updated';
if($changes['deleted'] == 1) $changetext[] = 'One widget deleted';
elseif($changes['deleted'] > 1) $changetext[] = $changes['deleted'] . ' widgets deleted';
\Core\set_message(implode('<br/>', $changetext), 'success');
}
else{
\Core\set_message('t:MESSAGE_INFO_NO_CHANGES_PERFORMED');
}
if($baseurl){
\Core\redirect($baseurl);
}
else{
\Core\redirect('/admin/widgets?selected=' . $selected);
}
}
/**
* Internal function to parse and handle the configs in the component.xml file.
* This is used for installations and upgrades.
*
* @param boolean $install Set to false to force uninstall/disable mode.
* @param int $verbosity (default 0) 0: standard output, 1: real-time, 2: real-time verbose output.
*
* @return boolean | int
* @throws InstallerException
*/
public function _parseWidgets($install = true, $verbosity = 0) {
$overallChanges = [];
$overallAction = $install ? 'Installing' : 'Uninstalling';
$overallActioned = $install ? 'Installed' : 'Uninstalled';
$overallSet = $install ? 'Set' : 'Remove';
Core\Utilities\Logger\write_debug($overallAction . ' Widgets for ' . $this->getName());
if(!$install){
die('@todo Support uninstalling widgets via _parseWidgets!');
}
// I need to get the schema definitions first.
$node = $this->_xmlloader->getElement('widgets');
//$prefix = $node->getAttribute('prefix');
// Now, get every table under this node.
foreach ($node->getElementsByTagName('widget') as $subnode) {
$baseurl = $subnode->getAttribute('baseurl');
$installable = $subnode->getAttribute('installable');
$title = $subnode->getAttribute('title');
if($verbosity == 2){
CLI::PrintActionStart($overallAction . ' widget ' . $baseurl . ' ("' . $title . '")');
}
// Insert/Update the defaults for an entry in the database.
$m = new WidgetModel($baseurl);
$action = ($m->exists()) ? 'Updated' : 'Added';
if (!$m->get('title')){
// Only set the title if it was previously unset
$m->set('title', $title);
}
$m->set('installable', $installable);
$saved = $m->save();
if ($saved){
if($verbosity == 2){
CLI::PrintActionStatus(true);
}
$changes[] = $action . ' widget [' . $m->get('baseurl') . ']';
// Is this a new widget and it's an admin installable one?
// If so install it to the admin widgetarea!
if($action == 'Added' && $installable == '/admin'){
$weight = WidgetInstanceModel::Count(
[
'widgetarea' => 'Admin Dashboard',
'page_baseurl' => '/admin',
]
) + 1;
$wi = new WidgetInstanceModel();
$wi->setFromArray(
[
'baseurl' => $m->get('baseurl'),
'page_baseurl' => '/admin',
'widgetarea' => 'Admin Dashboard',
'weight' => $weight
]
);
$wi->save();
$overallChanges[] = $overallActioned . ' widget ' . $m->get('baseurl') . ' into the admin dashboard!';
}
}
else{
if($verbosity == 2){
CLI::PrintActionStatus('skip');
}
}
}
return (sizeof($overallChanges) > 0) ? $overallChanges : false;
}
