/**
* Set the currently selected project
*
* @param TBGProject $project The project, or null if none
*/
public static function setCurrentProject($project)
{
self::getResponse()->setBreadcrumb(null);
self::$_selected_project = $project;
if ($project instanceof TBGProject) {
$projectsubmenulinks = null;
$clientsubmenulinks = null;
if (count(TBGProject::getAll()) > 1) {
$projectsubmenulinks = array();
foreach (TBGProject::getAll() as $existing_project) {
if (!$project->hasClient() || $existing_project->hasClient() && $project->getClient()->getID() == $existing_project->getClient()->getID()) {
$projectsubmenulinks[] = array('url' => self::getRouting()->generate('project_dashboard', array('project_key' => $existing_project->getKey())), 'title' => $existing_project->getName());
}
}
}
if (self::$_selected_project->hasClient()) {
$clientsubmenulinks = array();
foreach (TBGClient::getAll() as $client) {
if ($client->hasAccess()) {
$clientsubmenulinks[] = array('url' => self::getRouting()->generate('client_dashboard', array('client_id' => $client->getID())), 'title' => $client->getName());
}
}
self::setCurrentClient(self::$_selected_project->getClient());
}
if (strtolower(TBGSettings::getTBGname()) != strtolower($project->getName()) || self::isClientContext()) {
self::getResponse()->addBreadcrumb(TBGSettings::getTBGName(), self::getRouting()->generate('home'));
if (self::isClientContext()) {
self::getResponse()->addBreadcrumb(self::getCurrentClient()->getName(), self::getRouting()->generate('client_dashboard', array('client_id' => self::getCurrentClient()->getID())), $clientsubmenulinks);
}
}
self::getResponse()->addBreadcrumb($project->getName(), self::getRouting()->generate('project_dashboard', array('project_key' => TBGContext::getCurrentProject()->getKey())), $projectsubmenulinks, 'selected_project');
} else {
self::getResponse()->addBreadcrumb(TBGSettings::getTBGName(), self::getRouting()->generate('home'));
}
}
public static function populateBreadcrumbs()
{
$childbreadcrumbs = array();
if (self::$_selected_project instanceof TBGProject) {
$t = self::$_selected_project;
$hierarchy_breadcrumbs = array();
$projects_processed = array();
while ($t instanceof TBGProject) {
if (array_key_exists($t->getKey(), $projects_processed)) {
// We have a cyclic dependency! Oh no!
// If this happens, throw an exception
throw new Exception(TBGContext::geti18n()->__('A loop has been found in the project heirarchy. Go to project configuration, and alter the subproject setting for this project so that this project is not a subproject of one which is a subproject of this one.'));
continue;
} else {
$all_projects = array_merge(TBGProject::getAllRootProjects(true), TBGProject::getAllRootProjects(false));
// If this is a root project, display a list of other root projects, then t is null
if (!$t->hasParent() && count($all_projects) > 1) {
$itemsubmenulinks = array();
foreach ($all_projects as $child) {
if (!$child->hasAccess()) {
continue;
}
$itemsubmenulinks[] = array('url' => self::getRouting()->generate('project_dashboard', array('project_key' => $child->getKey())), 'title' => $child->getName());
}
$hierarchy_breadcrumbs[] = array($t, $itemsubmenulinks);
$projects_processed[$t->getKey()] = $t;
$t = null;
continue;
} elseif (!$t->hasParent()) {
$hierarchy_breadcrumbs[] = array($t, null);
$projects_processed[$t->getKey()] = $t;
$t = null;
continue;
} else {
// What we want to do here is to build a list of the children of the parent unless we are the only one
$parent = $t->getParent();
$children = $parent->getChildren();
$itemsubmenulinks = null;
if ($parent->hasChildren() && count($children) > 1) {
$itemsubmenulinks = array();
foreach ($children as $child) {
if (!$child->hasAccess()) {
continue;
}
$itemsubmenulinks[] = array('url' => self::getRouting()->generate('project_dashboard', array('project_key' => $child->getKey())), 'title' => $child->getName());
}
}
$hierarchy_breadcrumbs[] = array($t, $itemsubmenulinks);
$projects_processed[$t->getKey()] = $t;
$t = $parent;
continue;
}
}
}
$clientsubmenulinks = null;
if (self::$_selected_project->hasClient()) {
$clientsubmenulinks = array();
foreach (TBGClient::getAll() as $client) {
if ($client->hasAccess()) {
$clientsubmenulinks[] = array('url' => self::getRouting()->generate('client_dashboard', array('client_id' => $client->getID())), 'title' => $client->getName());
}
}
self::setCurrentClient(self::$_selected_project->getClient());
}
if (mb_strtolower(TBGSettings::getTBGname()) != mb_strtolower(self::$_selected_project->getName()) || self::isClientContext()) {
self::getResponse()->addBreadcrumb(TBGSettings::getTBGName(), self::getRouting()->generate('home'));
if (self::isClientContext()) {
self::getResponse()->addBreadcrumb(self::getCurrentClient()->getName(), self::getRouting()->generate('client_dashboard', array('client_id' => self::getCurrentClient()->getID())), $clientsubmenulinks);
}
}
// Add root breadcrumb first, so reverse order
$hierarchy_breadcrumbs = array_reverse($hierarchy_breadcrumbs);
foreach ($hierarchy_breadcrumbs as $breadcrumb) {
$class = null;
if ($breadcrumb[0]->getKey() == self::getCurrentProject()->getKey()) {
$class = 'selected_project';
}
self::getResponse()->addBreadcrumb($breadcrumb[0]->getName(), self::getRouting()->generate('project_dashboard', array('project_key' => $breadcrumb[0]->getKey())), $breadcrumb[1], $class);
}
} else {
self::getResponse()->addBreadcrumb(TBGSettings::getTBGName(), self::getRouting()->generate('home'));
}
}
