/**
* Returns a RSS feed. Cached result is returned if exists.
*/
public function view()
{
$cache_key = $this->module . '_cache_key';
$content = PHPWS_Cache::get($cache_key, RSS_CACHE_TIMEOUT);
if (!empty($content)) {
return $content;
}
if (empty($this->_feeds)) {
$this->loadFeeds();
}
$home_http = PHPWS_Core::getHomeHttp();
$template['CHANNEL_TITLE'] = $this->EncodeString($this->title);
$template['CHANNEL_ADDRESS'] = $this->getAddress();
$template['HOME_ADDRESS'] = $home_http;
$template['CHANNEL_DESCRIPTION'] = $this->EncodeString($this->description);
$template['LANGUAGE'] = CURRENT_LANGUAGE;
// change later
$template['SEARCH_LINK'] = sprintf('%sindex.php?module=search&mod_title=%s&user=search', $home_http, $this->module);
$template['SEARCH_DESCRIPTION'] = sprintf('Search in %s', $this->title);
$template['SEARCH_NAME'] = 'search';
$template['COPYRIGHT'] = PHPWS_Settings::get('rss', 'copyright');
$template['WEBMASTER'] = PHPWS_Settings::get('rss', 'webmaster');
$template['MANAGING_EDITOR'] = PHPWS_Settings::get('rss', 'editor');
// $template['LAST_BUILD_DATE'] = $this->_last_build_date;
$timezone = strftime('%z');
$timezone = substr($timezone, 0, 3) . ':' . substr($timezone, 3, 2);
if ($this->_feeds) {
foreach ($this->_feeds as $key) {
$itemTpl = NULL;
$url = preg_replace('/^\\.\\//', '', $key->url);
$url = $home_http . preg_replace('/&(?!amp;)/', '&', $url);
$itemTpl['ITEM_LINK'] = $url;
$itemTpl['ITEM_TITLE'] = $this->EncodeString($key->title);
$itemTpl['ITEM_GUID'] = $url;
$itemTpl['ITEM_LINK'] = $url;
$itemTpl['ITEM_SOURCE'] = sprintf('%sindex.php?module=rss&mod_title=%s', $home_http, $this->module);
$itemTpl['ITEM_DESCRIPTION'] = strip_tags(trim($this->EncodeString($key->summary)));
$itemTpl['ITEM_AUTHOR'] = $key->creator;
// $itemTpl['ITEM_PUBDATE'] = $key->getCreateDate('%Y-%m-%d %H:%M:%S CST');
$itemTpl['ITEM_PUBDATE'] = $this->rssDate($key->create_date);
$itemTpl['ITEM_DC_DATE'] = $key->getCreateDate('%Y-%m-%dT%H:%M:%S') . $timezone;
$itemTpl['ITEM_DC_TYPE'] = 'Text';
//pull from db later
$itemTpl['ITEM_DC_CREATOR'] = $key->creator;
$itemTpl['ITEM_SOURCE_TITLE'] = $this->EncodeString($this->title);
$template['item-listing'][] = $itemTpl;
}
}
if (PHPWS_Settings::get('rss', 'rssfeed') == 2) {
$tpl_file = 'rss20.tpl';
} else {
$tpl_file = 'rss10.tpl';
}
$content = PHPWS_Template::process($template, 'rss', $tpl_file);
$content = utf8_encode($content);
PHPWS_Cache::save($cache_key, $content);
return $content;
}
public static function whatsnewBlock()
{
if (PHPWS_Settings::get('whatsnew', 'cache_timeout') > 0) {
$cache_key = 'whatsnew_cache_key';
$content = PHPWS_Cache::get($cache_key, PHPWS_Settings::get('whatsnew', 'cache_timeout'));
if (!empty($content)) {
return $content;
}
}
$link = null;
$summary = null;
$date = null;
$module_name = null;
$exclude = unserialize(PHPWS_Settings::get('whatsnew', 'exclude'));
$db = new PHPWS_DB('phpws_key');
$db->addJoin('left', 'phpws_key', 'modules', 'module', 'title');
$db->addWhere('active', 1);
$db->addWhere('restricted', 0);
if ($exclude) {
foreach ($exclude as $module) {
$db->addWhere('module', $module, '!=');
}
}
$db->addOrder('update_date desc');
$db->setLimit(PHPWS_Settings::get('whatsnew', 'qty_items'));
$db->setIndexBy('id');
$db->addColumn('phpws_key.url');
$db->addColumn('phpws_key.title');
$db->addColumn('phpws_key.summary');
$db->addColumn('phpws_key.update_date');
$db->addColumn('modules.title', null, 'module_title');
$db->addColumn('modules.proper_name');
// $db->setTestMode();
$result = $db->select();
$tpl['TITLE'] = PHPWS_Text::parseOutput(PHPWS_Settings::get('whatsnew', 'title'));
$tpl['TEXT'] = PHPWS_Text::parseOutput(PHPWS_Settings::get('whatsnew', 'text'));
if (!PHPWS_Error::logIfError($result) && !empty($result)) {
foreach ($result as $item) {
$link = '<a href="' . $item['url'] . '">' . $item['title'] . '</a>';
if (PHPWS_Settings::get('whatsnew', 'show_summaries')) {
$summary = PHPWS_Text::parseOutput($item['summary']);
}
if (PHPWS_Settings::get('whatsnew', 'show_dates')) {
$date = strftime(WHATSNEW_DATE_FORMAT, $item['update_date']);
}
if (PHPWS_Settings::get('whatsnew', 'show_source_modules')) {
$module_name = dgettext($item['module_title'], PHPWS_Text::parseOutput($item['proper_name']));
}
$tpl['new-items'][] = array('LINK' => $link, 'SUMMARY' => $summary, 'DATE' => $date, 'MODULE_NAME' => $module_name);
}
} else {
$tpl['new-items'][] = array('LINK' => dgettext('whatsnew', 'Sorry, no results'));
}
$content = PHPWS_Template::process($tpl, 'whatsnew', 'block.tpl');
if (PHPWS_Settings::get('whatsnew', 'cache_timeout') > 0 && !Current_User::isLogged() && !Current_User::allow('whatsnew')) {
PHPWS_Cache::save($cache_key, $content);
}
return $content;
}
public function month_list()
{
if (PHPWS_Settings::get('calendar', 'use_calendar_style')) {
Layout::addStyle('calendar');
}
$month =& $this->calendar->int_month;
$year =& $this->calendar->int_year;
$day = 1;
if ($this->calendar->schedule->public && !Current_User::isLogged() && PHPWS_Settings::get('calendar', 'cache_month_views')) {
$cache_key = sprintf('list_%s_%s_%s', $month, $year, $this->calendar->schedule->id);
}
if (isset($cache_key)) {
// Check cache
$content = PHPWS_Cache::get($cache_key);
if (!empty($content)) {
return $content;
}
}
// cache empty, make calendar
$startdate = mktime(0, 0, 0, $month, 1, $year);
$enddate = mktime(23, 59, 59, $month + 1, 0, $year);
$date_pick = $this->getDatePick();
$this->calendar->loadEventList($startdate, $enddate);
$tpl = new PHPWS_Template('calendar');
$tpl->setFile('view/month/list.tpl');
$events_found = false;
$lvars = array('view' => 'day', 'schedule_id' => $this->calendar->schedule->id);
$slink = new PHPWS_Link(null, 'calendar');
$slink->setNoFollow(PHPWS_Settings::get('calendar', 'no_follow'));
for ($i = $startdate; $i <= $enddate; $i += 86400) {
$day_result = $this->getDaysEvents($i, $tpl);
$lvars['date'] = $i;
$slink->clearValues();
$slink->addValues($lvars);
if ($day_result) {
$events_found = true;
$slink->setLabel(strftime('%A', $i));
$day_tpl['FULL_WEEKDAY'] = $slink->get();
$slink->setLabel(strftime('%a', $i));
$day_tpl['ABBR_WEEKDAY'] = $slink->get();
$slink->setLabel(strftime('%e', $i));
$day_tpl['DAY_NUMBER'] = $slink->get();
$tpl->setCurrentBlock('days');
$tpl->setData($day_tpl);
$tpl->parseCurrentBlock();
}
}
if (!$events_found) {
$tpl->setVariable('MESSAGE', dgettext('calendar', 'No events this month.'));
}
$main_tpl = $this->viewLinks('list');
$main_tpl['FULL_MONTH_NAME'] = strftime('%B', mktime(0, 0, 0, $month, $day, $year));
$main_tpl['ABRV_MONTH_NAME'] = strftime('%b', mktime(0, 0, 0, $month, $day, $year));
$main_tpl['SCHEDULE_TITLE'] = $this->calendar->schedule->title;
$main_tpl['FULL_YEAR'] = strftime('%Y', mktime(0, 0, 0, $month, $day, $year));
$main_tpl['ABRV_YEAR'] = strftime('%y', mktime(0, 0, 0, $month, $day, $year));
$main_tpl['SCHEDULE_PICK'] = $this->schedulePick();
$main_tpl['PICK'] = $date_pick;
$main_tpl['DOWNLOAD'] = $this->downloadLink($startdate, $enddate);
$main_tpl['SUGGEST'] = $this->suggestLink();
if ($this->calendar->schedule->checkPermissions()) {
$main_tpl['ADD_EVENT'] = '<button class="add-event btn btn-success" data-schedule-id="' . $this->calendar->schedule->id . '" data-date="' . $this->calendar->current_date * 1000 . '"><i class="fa fa-plus"></i> Add event</button>';
}
$tpl->setData($main_tpl);
$content = $tpl->get();
if (isset($cache_key)) {
PHPWS_Cache::save($cache_key, $content);
}
return $content;
}
public function loadParser($use_cache = TRUE)
{
if (empty($this->address)) {
return FALSE;
}
if ($use_cache) {
$cache_key = $this->address;
$data = PHPWS_Cache::get($cache_key, $this->refresh_time);
}
if (!empty($data)) {
$this->mapped = unserialize($data);
return TRUE;
} else {
if (isset($this->_parser) && empty($this->_parser->error)) {
return TRUE;
}
$this->_parser = new XMLParser($this->address);
if ($this->_parser->error) {
PHPWS_Error::log($this->_parser->error);
return FALSE;
}
$this->mapData();
if ($use_cache) {
PHPWS_Cache::save($cache_key, serialize($this->mapped));
}
}
return TRUE;
}