PHP DateHelper类代码示例

 public static function getTweets($twitter_user)
 {
     $i = 0;
     $twitter_url = 'http://twitter.com/statuses/user_timeline/' . $twitter_user . '.xml?count=4';
     $tweets = array();
     if ($buffer = @file_get_contents($twitter_url)) {
         libxml_use_internal_errors();
         try {
             $xml = @new \SimpleXMLElement($buffer);
             if ($xml->status) {
                 foreach ($xml->status as $status) {
                     $tweet = $status->text;
                     $date = $status->created_at;
                     $id = $status->id;
                     //Turn all urls, hastags, and @mentions into links
                     $tweet = preg_replace("#(^|[\n ])([\\w]+?://[\\w]+[^ \"\n\r\t< ]*)#", "\\1<a href=\"\\2\">\\2</a>", $tweet);
                     $tweet = preg_replace("#(^|[\n ])((www|ftp)\\.[^ \"\t\n\r< ]*)#", "\\1<a href=\"http://\\2\">\\2</a>", $tweet);
                     $tweet = preg_replace("/@(\\w+)/", "<a href=\"http://twitter.com/\\1\">@\\1</a>", $tweet);
                     $tweet = preg_replace("/#(\\w+)/", "<span class='twitter_hash'><a href=\"http://search.twitter.com/search?q=\\1\">#\\1</a></span>", $tweet);
                     $formatted_date = DateHelper::formatDate($date);
                     $tweets[$i]['tweet'] = $tweet;
                     $tweets[$i]['date'] = $formatted_date;
                     $i++;
                 }
             }
         } catch (\Exception $e) {
         }
     }
     return $tweets;
 }

 function exportPDF()
 {
     $app = JFactory::getApplication();
     $input = $app->input;
     AImporter::helper('pdf', 'date');
     AImporter::model('transportreports');
     $model = new BookproModelTransportReports();
     $depart_date = DateHelper::createFromFormatYmd($input->get('filter_depart_date'));
     $state = $model->getState();
     $state->set('list.limit', NULL);
     $state->set('list.start', 0);
     $state->set('list.ordering', 'pickup');
     $state->set('list.direction', 'ASC');
     if ($app->isAdmin()) {
         $ticket_view = $this->getView('Transportreports', 'html', 'BookProView');
     } else {
         $ticket_view = $this->getView('AgentTransportreports', 'html', 'BookProView');
         $ticket_view->is_admin = 1;
     }
     $ticket_view->setModel($model, true);
     $ticket_view->setLayout('report');
     ob_start();
     $ticket_view->display();
     $pdf = ob_get_contents();
     ob_end_clean();
     //get flight name
     $order = new JObject();
     $order->name = "transport_report" . $input->get('filter_depart_date') . '_' . JHtml::_('date', 'now', 'YmdHis');
     $order->fontsize = 9;
     PrintPdfHelper::printTicket($pdf, $order, 'P');
     return;
 }

 protected function populateState($ordering = null, $direction = null)
 {
     // Load the filter state.
     $search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
     $this->setState('filter.search', $search);
     $order_status = $this->getUserStateFromRequest($this->context . '.filter.order_status', 'filter_order_status', null, 'string');
     $this->setState('filter.order_status', $order_status);
     $from_time = $this->getUserStateFromRequest($this->context . '.filter.from_time', 'filter_from_time', null, 'string');
     $this->setState('filter.from_time', $from_time);
     $to_time = $this->getUserStateFromRequest($this->context . '.filter.to_time', 'filter_to_time', null, 'string');
     $this->setState('filter.to_time', $to_time);
     $type = $this->getUserStateFromRequest($this->context . '.filter.type', 'filter_type', null, 'int');
     $this->setState('filter.type', $type);
     $destfrom = $this->getUserStateFromRequest($this->context . '.filter.destfrom', 'filter_destfrom', null, 'int');
     $this->setState('filter.destfrom', $destfrom);
     $destto = $this->getUserStateFromRequest($this->context . '.filter.destto', 'filter_destto', null, 'int');
     $this->setState('filter.destto', $destto);
     $route_id = $this->getUserStateFromRequest($this->context . '.filter.route_id', 'filter_route_id', null, 'int');
     $this->setState('filter.route_id', $route_id);
     parent::populateState('i.start', 'ASC');
     $fromdate = $this->getUserStateFromRequest($this->context . '.filter.from_date', 'filter_from_date', null, 'string');
     $fromdate = DateHelper::createFromFormatYmd($fromdate);
     $this->setState('filter.from_date', $fromdate);
     $todate = $this->getUserStateFromRequest($this->context . '.filter.to_date', 'filter_to_date', null, 'string');
     $todate = DateHelper::createFromFormatYmd($todate);
     $this->setState('filter.to_date', $todate);
 }

 protected function populateState($ordering = null, $direction = null)
 {
     AImporter::helper('date');
     parent::populateState();
     $app = JFactory::getApplication();
     $id = JRequest::getVar('id', 0, '', 'int');
     $this->setState('passengerlist.id', $id);
     // Load the filter state.
     $search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search');
     $this->setState('filter.search', $search);
     $order_id = $this->getUserStateFromRequest($this->context . '.filter.order_id', 'filter_order_id', null, 'int');
     $this->setState('filter.order_id', $order_id);
     $tour_id = $this->getUserStateFromRequest($this->context . '.filter.tour_id', 'filter_tour_id', null, 'int');
     $this->setState('filter.tour_id', $tour_id);
     $depart_date = $this->getUserStateFromRequest($this->context . '.filter.depart_date', 'filter_depart_date', null);
     $depart_date = DateHelper::createFromFormatYmd($depart_date);
     $this->setState('filter.depart_date', $depart_date);
     $order_status = $this->getUserStateFromRequest($this->context . '.filter.order_status', 'filter_order_status', null, 'string');
     $this->setState('filter.order_status', $order_status);
     $value = $app->getUserStateFromRequest($this->context . '.ordercol', 'filter_order', $ordering);
     $this->setState('list.ordering', $value);
     $value = $app->getUserStateFromRequest($this->context . '.orderdirn', 'filter_order_Dir', $direction);
     $this->setState('list.direction', $value);
     $fromdate = $this->getUserStateFromRequest($this->context . '.filter.from_date', 'filter_from_date', null, 'string');
     $fromdate = DateHelper::createFromFormatYmd($fromdate);
     $this->setState('filter.from_date', $fromdate);
     $todate = $this->getUserStateFromRequest($this->context . '.filter.to_date', 'filter_to_date', null, 'string');
     $todate = DateHelper::createFromFormatYmd($todate);
     $this->setState('filter.to_date', $todate);
 }

 function getContent()
 {
     $hp = Codendi_HTMLPurifier::instance();
     $content = '';
     if ($this->rss_url) {
         require_once 'common/rss/libs/SimplePie/simplepie.inc';
         if (!is_dir($GLOBALS['codendi_cache_dir'] . '/rss')) {
             mkdir($GLOBALS['codendi_cache_dir'] . '/rss');
         }
         $rss = new SimplePie($this->rss_url, $GLOBALS['codendi_cache_dir'] . '/rss', null, $GLOBALS['sys_proxy']);
         $max_items = 10;
         $items = array_slice($rss->get_items(), 0, $max_items);
         $content .= '<table width="100%">';
         $i = 0;
         foreach ($items as $item) {
             $content .= '<tr class="' . util_get_alt_row_color($i++) . '"><td WIDTH="99%">';
             if ($image = $item->get_link(0, 'image')) {
                 //hack to display twitter avatar
                 $content .= '<img src="' . $hp->purify($image, CODENDI_PURIFIER_CONVERT_HTML) . '" width="48" height="48" style="float:left; margin-right:1em;" />';
             }
             $content .= '<a href="' . $item->get_link() . '">' . $hp->purify($item->get_title(), CODENDI_PURIFIER_STRIP_HTML) . '</a>';
             if ($item->get_date()) {
                 $content .= '<span style="color:#999;" title="' . format_date($GLOBALS['Language']->getText('system', 'datefmt'), $item->get_date('U')) . '"> - ' . DateHelper::timeAgoInWords($item->get_date('U')) . '</span>';
             }
             $content .= '</td></tr>';
         }
         $content .= '</table>';
     }
     return $content;
 }

 function display($tpl = null)
 {
     $this->config = JBFactory::getConfig();
     $input = JFactory::getApplication()->input;
     AImporter::model('tour');
     $cart = JModelLegacy::getInstance('TourCart', 'bookpro');
     $cart->load();
     $cart->clear();
     $model = new BookProModelTour();
     $id = $input->getInt('id');
     $this->tour = $model->getComplexItem($id);
     $this->itineraries = TourHelper::buildItinerary($id);
     //$this->packages	= $packages;
     $date = TourHelper::getDateFirstInPackagerateFromTourid($this->tour->id);
     $this->date = JFactory::getDate($date)->format(DateHelper::getConvertDateFormat('P'));
     $this->tour->rdate = $this->date;
     $dispatcher = JDispatcher::getInstance();
     //$this->_prepareDocument();
     //		$dispatcher		= JDispatcher::getInstance();
     //		$this->event 	= new stdClass();
     //		JPluginHelper::importPlugin('bookpro');
     //		$results 		= $dispatcher->trigger('onBookproProductAfterTitle', array ($this->tour));
     //		$this->event->afterDisplayTitle=isset($results[0])?$results[0]:null;
     parent::display($tpl);
 }

 public static function formatTourDate($str, $glue)
 {
     $date = explode(',', $str);
     $result = array();
     for ($i = 0; $i < count($date); $i++) {
         $result[] = DateHelper::formatDate($date[$i]);
     }
     return implode($glue, $result);
 }

 function index($fecha = null)
 {
     if ($fecha == null) {
         $fecha = date("d-m-Y");
     }
     $fecha = DateHelper::dateFormat($fecha, 'd-m-Y Y-m-d');
     $this->set('fecha', $fecha);
     $this->set('datos', $this->Reporte->reporteHorasDia($fecha));
 }

 public function getForm($data = array(), $loadData = true)
 {
     $form = $this->loadForm('com_bookpro.customer', 'customer', array('control' => 'jform', 'load_data' => $loadData));
     $form->setFieldAttribute('birthday', 'format', DateHelper::getConvertDateFormat('M'));
     if (empty($form)) {
         return false;
     }
     return $form;
 }

 public function before_filter()
 {
     $this->filter();
     $this->layout = false;
     $this->current_version = Version::find('first', array('select' => 'versions.*', 'joins' => 'INNER JOIN packages on versions.package_id = packages.id INNER JOIN users ON users.id = packages.user_id', 'order' => 'versions.created_at DESC'));
     $date = DateHelper::from_db($this->current_version->created_at);
     $date = date(DATE_RFC822, $date);
     $this->header("Last-Modified: {$date}");
 }

 public function __get($format)
 {
     if (in_array($format, TimeHelper::$formats)) {
         return TimeHelper::to_string($format, $this->time);
     }
     if (in_array($format, DateHelper::$formats)) {
         return DateHelper::to_string($format, $this->time);
     }
 }

 public function up()
 {
     $table = $this->alter_table('users');
     $table->timestamp('channel_updated');
     $table->go();
     foreach (User::find_all() as $user) {
         $user->channel_updated = DateHelper::to_string('db', time());
         $user->save();
     }
 }

 private function getRemoteRepositoryInfoError()
 {
     $date = DateHelper::timeAgoInWords($this->project_creator_status->getEventDate($this->repository), false, true);
     $url = GIT_BASE_URL . '/?action=repo_management&group_id=' . $this->repository->getProjectId() . '&repo_id=' . $this->repository->getId() . '&pane=gerrit';
     $html = '';
     $html .= '<div class="alert alert-error gerrit_url">';
     $html .= $GLOBALS['Language']->getText('plugin_git', 'delegated_to_gerrit_error', array($date, $url), CODENDI_PURIFIER_DISABLED);
     $html .= '</div>';
     return $html;
 }

 public function ini()
 {
     $date1 = date(NORMALDATEFORMAT);
     $date1test = DateHelper::formatDateFromNormalToDatabase($date1);
     $this->setVars("pureDate1", $date1);
     $this->setVars("formattedDate1", $date1test);
     $date2 = date(DATABASEDATEFORMAT);
     $date2test = DateHelper::formatDateFromDatabaseToNormal($date2);
     $this->setVars("pureDate2", $date2);
     $this->setVars("formattedDate2", $date2test);
     $date3 = date(NORMALDATEFORMAT);
     $date3test = DateHelper::formatDateFromNormalToCustom('d#m#Y', $date3);
     $this->setVars("pureDate3", $date3);
     $this->setVars("formattedDate3", $date3test);
     $date4 = date('d#m#Y');
     $date4test = DateHelper::formatDateFromCustomToNormal('d#m#Y', $date4);
     $this->setVars("pureDate4", $date4);
     $this->setVars("formattedDate4", $date4test);
     $time1 = date(NORMALTIMEFORMAT);
     $time1test = DateHelper::formatTimeFromNormalToDatabase($time1);
     $this->setVars("pureTime1", $time1);
     $this->setVars("formattedTime1", $time1test);
     $time2 = date(DATABASETIMEFORMAT);
     $time2test = DateHelper::formatTimeFromDatabaseToNormal($time2);
     $this->setVars("pureTime2", $time2);
     $this->setVars("formattedTime2", $time2test);
     $time3 = date(NORMALTIMEFORMAT);
     $time3test = DateHelper::formatTimeFromNormalToCustom("H#i#s", $time3);
     $this->setVars("pureTime3", $time3);
     $this->setVars("formattedTime3", $time3test);
     $time4 = date('H#i#s');
     $time4test = DateHelper::formatTimeFromCustomToNormal("H#i#s", $time4);
     $this->setVars("pureTime4", $time4);
     $this->setVars("formattedTime4", $time4test);
     $dateTime1 = date(NORMALDATETIMEFORMAT);
     $dateTime1test = DateHelper::formatDateTimeFromNormalToDatabase($dateTime1);
     $this->setVars("pureDateTime1", $dateTime1);
     $this->setVars("formattedDateTime1", $dateTime1test);
     $dateTime2 = date(DATABASEDATETIMEFORMAT);
     $dateTime2test = DateHelper::formatDateTimeFromDatabaseToNormal($dateTime2);
     $this->setVars("pureDateTime2", $dateTime2);
     $this->setVars("formattedDateTime2", $dateTime2test);
     $dateTime3 = date(NORMALDATETIMEFORMAT);
     $dateTime3test = DateHelper::formatDateTimeFromNormalToCustom("d#m#Y H#i#s", $dateTime3);
     $this->setVars("pureDateTime3", $dateTime3);
     $this->setVars("formattedDateTime3", $dateTime3test);
     $dateTime4 = date('d#m#Y H#i#s');
     $dateTime4test = DateHelper::formatDateTimeFromCustomToNormal("d#m#Y H#i#s", $dateTime4);
     $this->setVars("pureDateTime4", $dateTime4);
     $this->setVars("formattedDateTime4", $dateTime4test);
     $this->view('testDate');
 }

 static function getDayWeek($name)
 {
     AImporter::helper('date');
     $days = DateHelper::dayofweek();
     $daysweek = array();
     foreach ($days as $key => $value) {
         $object = new stdClass();
         $object->key = $key;
         $object->value = $value;
         $daysweek[] = $object;
     }
     $selected = array_keys($days);
     return AHtml::checkBoxList($daysweek, $name, '', $selected, 'key', 'value');
 }