public static function populateBreadcrumbs() { $childbreadcrumbs = array(); if (self::$_selected_project instanceof Project) { $t = self::$_selected_project; $hierarchy_breadcrumbs = array(); $projects_processed = array(); while ($t instanceof Project) { if (array_key_exists($t->getKey(), $projects_processed)) { // We have a cyclic dependency! Oh no! // If this happens, throw an exception throw new \Exception(self::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.')); } $projects_processed[$t->getKey()] = $t; $itemsubmenulinks = self::getResponse()->getPredefinedBreadcrumbLinks('project_summary', $t); if ($t->hasChildren()) { $itemsubmenulinks[] = array('separator' => true); foreach ($t->getChildren() 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, $itemsubmenulinks); if ($t->hasParent()) { $parent = $t->getParent(); $t = $t->getParent(); } else { $t = null; } } if (self::$_selected_project->hasClient()) { self::setCurrentClient(self::$_selected_project->getClient()); } if (mb_strtolower(Settings::getSiteHeaderName()) != mb_strtolower(self::$_selected_project->getName()) || self::isClientContext()) { self::getResponse()->addBreadcrumb(Settings::getSiteHeaderName(), self::getRouting()->generate('home'), self::getResponse()->getPredefinedBreadcrumbLinks('main_links', self::$_selected_project)); if (self::isClientContext()) { self::getResponse()->addBreadcrumb(self::getCurrentClient()->getName(), self::getRouting()->generate('client_dashboard', array('client_id' => self::getCurrentClient()->getID())), self::getResponse()->getPredefinedBreadcrumbLinks('client_list')); } } // 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(Settings::getSiteHeaderName(), self::getRouting()->generate('home'), self::getResponse()->getPredefinedBreadcrumbLinks('main_links')); } }
public static function populateBreadcrumbs() { $childbreadcrumbs = array(); if (self::$_selected_project instanceof Project) { $t = self::$_selected_project; $hierarchy_breadcrumbs = array(); $projects_processed = array(); while ($t instanceof Project) { if (array_key_exists($t->getKey(), $projects_processed)) { // We have a cyclic dependency! Oh no! // If this happens, throw an exception throw new \Exception(self::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.')); } else { $all_projects = array_merge(Project::getAllRootProjects(true), Project::getAllRootProjects(false)); // If this is a root project, display a list of other root projects, then t is null if (!$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 (Client::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(Settings::getSiteHeaderName()) != mb_strtolower(self::$_selected_project->getName()) || self::isClientContext()) { self::getResponse()->addBreadcrumb(Settings::getSiteHeaderName(), 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(Settings::getSiteHeaderName(), self::getRouting()->generate('home')); } }