protected function initializeForPage()
{
$this->featureIndex = $this->getArg('featureindex', null);
switch ($this->page) {
case 'help':
break;
case 'index':
if ($action = $this->getArg('action', false)) {
if ($this->feedGroup && $action == 'add') {
// TODO have config for different types of cookie expiration times
$expireTime = time() + 897298;
setcookie(MAP_GROUP_COOKIE, $this->feedGroup, $expireTime, COOKIE_PATH);
} else {
if ($action == 'remove') {
$expireTime = time() - 4096;
setcookie(MAP_GROUP_COOKIE, '', $expireTime, COOKIE_PATH);
}
}
}
if ($this->numGroups == 0) {
$categories = array(array('title' => $this->getLocalizedString('NO_MAPS_FOUND')));
$this->assign('categories', $categories);
} else {
if ($this->feedGroup === null && $this->numGroups > 1) {
// show the list of groups
foreach ($this->feedGroups as $id => $groupData) {
$categories[] = array('title' => $groupData['title'], 'url' => $this->groupURL($id), 'listclass' => $id);
}
// TODO there should ba a cleaner way to do this
$apiURL = FULL_URL_BASE . API_URL_PREFIX . "/{$this->configModule}";
$this->addInlineJavascript("\napiURL = '{$apiURL}';\n");
$groupAlias = $this->getLocalizedString('MAP_GROUP_ALIAS');
$this->assign('browseHint', $this->getLocalizedString('SELECT_A_MAP_GROUP', $groupAlias));
$this->assign('categories', $categories);
$this->addOnLoad('sortGroupsByDistance();');
} else {
$groupData = $this->getDataForGroup($this->feedGroup);
$this->assign('browseBy', $groupData['title']);
if ($this->numGroups > 1) {
$groupAlias = $this->getLocalizedString('MAP_GROUP_ALIAS_PLURAL');
$clearLink = array(array('title' => "All {$groupAlias}", 'url' => $this->groupURL('')));
$this->assign('clearLink', $clearLink);
}
$categories = $this->assignCategories();
/*
if (count($categories)==1) {
$category = current($categories);
$this->redirectTo('category', array('category'=>$category['id']));
}
*/
}
}
$this->assign('placeholder', $this->getLocalizedString('MAP_SEARCH_PLACEHOLDER'));
$this->assign('tip', $this->getLocalizedString('MAP_SEARCH_TIP'));
if ($this->getOptionalModuleVar('BOOKMARKS_ENABLED', 1)) {
$this->generateBookmarkLink();
}
break;
case 'bookmarks':
if (!$this->getOptionalModuleVar('BOOKMARKS_ENABLED', 1)) {
$this->redirectTo('index', array());
}
$places = array();
foreach ($this->getBookmarks() as $aBookmark) {
if ($aBookmark) {
// prevent counting empty string
$titles = $this->getTitleForBookmark($aBookmark);
$subtitle = count($titles) > 1 ? $titles[1] : null;
// TODO split up bookmarks by category
$places[] = array('title' => $titles[0], 'subtitle' => $subtitle, 'url' => $this->detailURLForBookmark($aBookmark));
}
}
$this->assign('places', $places);
break;
case 'search':
$searchTerms = $this->getArg('filter');
if ($searchTerms) {
$this->feedGroup = null;
// TODO: redirect if there is one result
$args = array_merge($this->args, array('addBreadcrumb' => true));
// still need a way to show the Google logo if we use their search
$searchResults = $this->searchItems($searchTerms, null, $args);
$places = array();
foreach ($searchResults as $place) {
$places[] = $this->linkForItem($place);
}
$this->assign('searchTerms', $searchTerms);
$this->assign('places', $places);
} else {
$this->redirectTo('index');
}
break;
case 'category':
$category = $this->getCategory();
if ($category) {
// populate drop-down list at the bottom
$this->assignCategories();
// build the drill-down list
$dataController = $this->getDataController();
$dataController->addDisplayFilter('category', $this->getDrillDownPath());
$listItems = $dataController->getListItems();
if (count($listItems) == 1) {
// redirect to a category's children if it only has one item
$args = $this->args;
if (current($listItems) instanceof Placemark) {
$args['featureindex'] = current($listItems)->getId();
$this->redirectTo('detail', $args, true);
} else {
// assume MapFolder
$path = $this->getDrillDownPath();
$path[] = current($listItems)->getId();
$args['path'] = implode(MAP_CATEGORY_DELIMITER, $path);
$this->redirectTo('category', $args, false);
}
}
$places = array();
foreach ($listItems as $listItem) {
if ($listItem instanceof Placemark) {
$url = $this->detailURL($listItem->getId(), $category);
} else {
// for folder objects, getIndex returns the subcategory ID
$drilldownPath = array_merge($this->getDrillDownPath(), array($listItem->getId()));
$url = $this->categoryURL($category, $drilldownPath, false);
}
$places[] = array('title' => $listItem->getTitle(), 'subtitle' => $listItem->getSubtitle(), 'url' => $url);
}
$this->assign('title', $dataController->getTitle());
$this->assign('places', $places);
if ($this->numGroups > 1) {
$categories = $this->assignCategories();
if (count($categories) == 1) {
$groupAlias = $this->getLocalizedString('MAP_GROUP_ALIAS_PLURAL');
$clearLink = array(array('title' => "All {$groupAlias}", 'url' => $this->groupURL('')));
$this->assign('clearLink', $clearLink);
}
}
} else {
$this->redirectTo('index');
}
break;
case 'detail':
$detailConfig = $this->loadPageConfigFile('detail', 'detailConfig');
$tabKeys = array();
$tabJavascripts = array();
$title = $this->getArg('title');
$dataController = $this->getDataController();
$drilldownPath = $this->getDrillDownPath();
if ($drilldownPath) {
$dataController->addDisplayFilter('category', $drilldownPath);
}
if ($this->featureIndex !== null) {
$feature = $dataController->selectPlacemark($this->featureIndex);
} elseif (isset($this->args['lat'], $this->args['lon'])) {
$lat = $this->args['lat'];
$lon = $this->args['lon'];
$feature = new BasePlacemark(new MapBasePoint(array('lat' => $lat, 'lon' => $lon)));
if (!$title) {
$title = "{$lat},{$lon}";
}
// hacky
$dataController->setSelectedPlacemarks(array($feature));
}
if ($this->getOptionalModuleVar('BOOKMARKS_ENABLED', 1)) {
if (isset($this->args['featureindex'])) {
// this is a place from a feed
$cookieParams = array('category' => $this->getCategory(), 'featureindex' => $this->featureIndex);
$cookieID = http_build_query($cookieParams);
$this->generateBookmarkOptions($cookieID);
} elseif (isset($this->args['lat'], $this->args['lon'])) {
$cookieParams = array('lat' => $this->args['lat'], 'lon' => $this->args['lon']);
if ($feature) {
$cookieParams['title'] = $feature->getTitle();
}
$cookieID = http_build_query($cookieParams);
$this->generateBookmarkOptions($cookieID);
}
}
if ($feature) {
if (!$title) {
$title = $feature->getTitle();
}
// prevent infinite loop in smarty_modifier_replace
// TODO figure out why smarty gets in an infinite loop
$address = str_replace("\n", " ", $feature->getSubtitle());
} else {
// TODO put something reasonable here
$title = '';
$address = $this->getArg('address');
}
$this->assign('name', $title);
$this->assign('address', $address);
$possibleTabs = $detailConfig['tabs']['tabkeys'];
foreach ($possibleTabs as $tabKey) {
if ($this->generateTabForKey($tabKey, $feature, $dataController, $tabJavascripts)) {
$tabKeys[] = $tabKey;
}
}
$this->assign('tabKeys', $tabKeys);
$this->enableTabs($tabKeys, null, $tabJavascripts);
break;
case 'fullscreen':
$dataController = $this->getDataController();
$dataController->selectPlacemark($this->featureIndex);
$this->initializeMap($dataController, true);
break;
}
}
