private function recalculateStages()
{
if (self::$supress_triggers) {
return;
}
$id = $this->owner->ID;
// ID gets set to 0 on publish, so we need to save it
ModeratableState::push_state("any");
self::$supress_triggers = true;
if ($approved = $this->latestVersionMatching($id, $this->where('approved'))) {
$this->owner->ID = $id;
self::$generate_new_version = true;
$this->owner->publish($approved, $this->liveStage);
} else {
ModeratableState::push_state('approved');
$this->owner->delete();
ModeratableState::pop_state();
}
/* Update the Default stage */
$this->owner->ID = $id;
if ($latest = $this->latestVersionMatching($id)) {
$this->owner->ID = $id;
self::$generate_new_version = true;
$this->owner->publish($latest, $this->defaultStage);
} else {
$this->owner->delete();
}
self::$supress_triggers = false;
ModeratableState::pop_state();
}
public static function pop_state()
{
self::$state = array_pop(self::$stack);
}
public function Results($searchCriteria)
{
switch ($searchCriteria['State']) {
case 'approved':
$moderationState = "approved";
$title = "Approved";
$commands = array('unapprove' => 'Unapprove', 'isspam' => 'Is Spam');
break;
case 'unapproved':
$moderationState = "unapproved";
$title = "Waiting Moderation";
$commands = array('approve' => 'Approve', 'isspam' => 'Is Spam');
break;
default:
$moderationState = "spam";
$title = "Spam";
$commands = array('approve' => 'Approve', 'isham' => 'Not Spam');
}
$commands['delete'] = 'Delete';
if (($class = $this->getModelClass()) == 'All') {
$ds = new DataObjectSet();
foreach ($this->parentController->getManagedModels() as $class) {
if ($class != 'All') {
$ds->merge(singleton($class)->getModeratedItems($moderationState, '', 'Created'));
}
}
} else {
ModeratableState::push_state($moderationState);
$ds = DataObject::get($class, "{$this->getSearchQuery($searchCriteria)->getFilter()}", 'Created', null, $searchCriteria['Page'] * self::$page_length . ',' . self::$page_length);
ModeratableState::pop_state();
}
if (!$ds) {
return '<p>No Results</p>';
}
$blocks = array();
$paging = array();
$fields = new FieldSet();
foreach ($searchCriteria as $k => $v) {
if ($k != 'SecurityID') {
$fields->push(new HiddenField($k, $k, $v));
}
}
$form = new Form($this, 'SearchForm', $fields, new FieldSet());
$form->setHTMLID('Form_CurrentSearchForm');
$blocks[] = $form->forTemplate();
if ($ds) {
foreach ($ds as $do) {
$links = array();
foreach ($commands as $command => $text) {
$links[] = "<input class='action ajaxaction' type='button' value='{$text}' action='{$this->parentController->Link("{$do->ClassName}/{$do->ID}/{$moderationState}/{$command}")}' />";
}
$templates = array();
foreach (array_reverse(ClassInfo::ancestry($do->ClassName)) as $class) {
if ($class == 'DataObject') {
break;
}
$templates[] = $class . 'Moderation';
}
$data = new ArrayData(array('ID' => $do->ID, 'ModerationLinks' => implode('', $links), 'Preview' => $do->renderWith($templates)));
$blocks[] = $data->renderWith('ModerationPreview');
}
}
if ($ds->MoreThanOnePage()) {
// Build search info
$paging[] = '<div>Viewing Page ' . $ds->CurrentPage() . ' of ' . $ds->TotalPages() . '</div>';
if ($ds->NotFirstPage()) {
$paging[] = "<input class='action pageaction' type='button' value='Prev' action='prev' />";
}
if ($ds->NotLastPage()) {
$paging[] = "<input class='action pageaction' type='button' value='Next' action='next' />";
}
}
$data = new ArrayData(array('State' => ucwords($searchCriteria['State']), 'Class' => $this->getModelClass(), 'Pagination' => implode("\n", $paging), 'Moderation' => implode("\n", $blocks)));
return $data->renderWith('Moderation');
}