Файловый менеджер

Файловый менеджер - Редактировать - /var/www/axolotl/data/www/axolotls.ru/www/bitrix/modules/dav/classes/general/calendarhandler.php

Назад
<? IncludeModuleLangFile(__FILE__); if (COption::GetOptionString("intranet", "calendar_2", "N") == "Y" && CModule::IncludeModule("calendar")) { require_once($_SERVER["DOCUMENT_ROOT"]."/bitrix/modules/dav/classes/general/calendar2handler.php"); return; } else { if (!CModule::IncludeModule("intranet") \|\| !class_exists("CEventCalendar")) return; class CDavCalendarHandler extends CDavGroupdavHandler { protected function GetMethodMinimumPrivilege($method) { static $arMethodMinimumPrivilegeMap = array( 'GET' => 'urn:ietf:params:xml:ns:caldav:read-free-busy', 'PUT' => 'DAV:write', 'DELETE' => 'DAV:write', ); return $arMethodMinimumPrivilegeMap[$method]; } public function __construct($groupdav, $app) { parent::__construct($groupdav, $app); } public function GetCollectionProperties(CDavResource $resource, $siteId, $account = null, $currentApplication = null, $arPath = null, $options = 0) { $request = $this->groupdav->GetRequest(); $currentPrincipal = $request->GetPrincipal(); $homeUrl = $this->GetHomeCollectionUrl($siteId, $account, $arPath); $resource->AddProperty('calendar-home-set', array('href', $request->GetBaseUri().$homeUrl), CDavGroupDav::CALDAV); $resource->AddProperty('schedule-outbox-URL', array('href', $request->GetBaseUri().$homeUrl, CDavGroupDav::DAV), CDavGroupDav::CALDAV); if ($currentApplication == "calendar") { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); list($iblockId, $sectionId, $subSectionId, $accountType) = $calendarId; $isCalendarCollection = (!empty($accountType) && $subSectionId != 0 \|\| empty($accountType) && $sectionId != 0); if ($isCalendarCollection) $this->GetCalendarProperties($resource, $siteId, $account, $arPath, $options); else $resource->AddProperty('resourcetype', array(array('collection', ''))); } } public function GetCalendarProperties(CDavResource $resource, $siteId, $account = null, $arPath = null, $options = 0) { $resource->AddProperty('resourcetype', array( array('collection', ''), //array('vevent-collection', '', CDavGroupDav::GROUPDAV), array('calendar', '', CDavGroupDav::CALDAV), ) ); $resource->AddProperty('component-set', 'VEVENT', CDavGroupDav::GROUPDAV); $resource->AddProperty('supported-calendar-component-set', array( array('comp', array('name' => 'VCALENDAR'), CDavGroupDav::CALDAV), array('comp', array('name' => 'VTIMEZONE'), CDavGroupDav::CALDAV), array('comp', array('name' => 'VEVENT'), CDavGroupDav::CALDAV) ), CDavGroupDav::CALDAV ); $resource->AddProperty('supported-report-set', array('supported-report', array(CDavResource::MakeProp('report', array(CDavResource::MakeProp('calendar-multiget', '', CDavGroupDav::CALDAV)))) ) ); $resource->AddProperty('supported-calendar-data', array( array('calendar-data', array('content-type' => 'text/calendar', 'version'=> '2.0'), CDavGroupDav::CALDAV), array('calendar-data', array('content-type' => 'text/x-calendar', 'version'=> '1.0'), CDavGroupDav::CALDAV) ), CDavGroupDav::CALDAV ); $calendarId = $this->GetCalendarId($siteId, $account, $arPath); $arCalendarList = CEventCalendar::GetCalendarList($calendarId); if (count($arCalendarList) > 0) { $resource->AddProperty('displayname', $arCalendarList[0]["NAME"], CDavGroupDav::DAV); $resource->AddProperty('calendar-description', $arCalendarList[0]["DESCRIPTION"], CDavGroupDav::CALDAV); $resource->AddProperty('calendar-color', $arCalendarList[0]["COLOR"], CDavGroupDav::ICAL); } $request = $this->groupdav->GetRequest(); $resource->AddProperty('getctag', $this->GetCTag($siteId, $account, $arPath), CDavGroupDav::CALENDARSERVER); $arAccount = null; if ($account != null) { $arAccount = CDavAccount::GetAccountById($account); $resource->AddProperty('calendar-user-address-set', array( array('href', 'MAILTO:'.$arAccount['EMAIL']), array('href', $request->GetBaseUri().'/principals/'.$arAccount["TYPE"].'/'.$arAccount["CODE"].'/'), array('href', 'urn:uuid:'.$arAccount["ID"]) ), CDavGroupDav::CALDAV ); } } public function CheckPrivilegesByPath($testPrivileges, $principal, $siteId, $account, $arPath) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return false; return $this->CheckPrivileges($testPrivileges, $principal, $calendarId); } public function CheckPrivileges($testPrivileges, $principal, $calendarId) { if (is_object($principal) && ($principal instanceof CDavPrincipal)) $principal = $principal->Id(); if (!is_numeric($principal)) return false; $principal = IntVal($principal); $calendarIdNorm = implode("-", $calendarId); static $arCalendarPrivilegesCache = array(); if (!isset($arCalendarPrivilegesCache[$calendarIdNorm][$principal])) { $arPriv = array(); $arPrivOrig = CEventCalendar::GetUserPermissionsForCalendar($calendarId, $principal); // $arPrivOrig = array('bAccess' => true/false, 'bReadOnly' => true/false, 'privateStatus' => 'time'/'title'); if ($arPrivOrig['bAccess']) { $arPriv[] = 'urn:ietf:params:xml:ns:caldav:read-free-busy'; if (!isset($arPrivOrig['privateStatus']) \|\| $arPrivOrig['privateStatus'] != 'time') $arPriv[] = 'DAV::read'; if (!$arPrivOrig['bReadOnly']) { $arPriv[] = 'DAV:write'; $arPriv[] = 'DAV:bind'; $arPriv[] = 'DAV:unbind'; $arPriv[] = 'DAV:write-properties'; $arPriv[] = 'DAV:write-content'; } } $arCalendarPrivilegesCache[$calendarIdNorm][$principal] = CDav::PackPrivileges($arPriv); } $testPrivilegesBits = CDav::PackPrivileges($testPrivileges); return ($arCalendarPrivilegesCache[$calendarIdNorm][$principal] & $testPrivilegesBits) > 0; } public function GetCalendarId($siteId, $account, $arPath) { if (is_null($arPath)) return null; if (is_null($account)) { if (count($arPath) == 0) return null; return array($arPath[0], isset($arPath[1]) ? $arPath[1] : 0, 0, "", 0); } $arAccount = CDavAccount::GetAccountById($account); if ($arAccount["TYPE"] == "user") { $iblockId = CEventCalendar::GetUserCalendarIBlockId($siteId); if ($iblockId <= 0) return null; $accountRootSectionId = CEventCalendar::GetAccountRootSectionId($arAccount["ID"], $arAccount["TYPE"], $iblockId); if (!$accountRootSectionId) return null; return array($iblockId, $accountRootSectionId, isset($arPath[0]) ? $arPath[0] : 0, "user", $arAccount["ID"]); } $iblockId = CEventCalendar::GetGroupCalendarIBlockId($arAccount["SITE_ID"]); if ($iblockId <= 0) return null; $accountRootSectionId = CEventCalendar::GetAccountRootSectionId($arAccount["ID"], $arAccount["TYPE"], $iblockId); if (!$accountRootSectionId) return null; return array($iblockId, $accountRootSectionId, isset($arPath[0]) ? $arPath[0] : 0, "group", $arAccount["ID"]); } public function GetHomeCollectionUrl($siteId, $account, $arPath) { if (is_null($siteId)) return ""; $url = "/".$siteId; if (is_null($account)) // /calendar/12/ { if (is_null($arPath) \|\| count($arPath) == 0) return ""; return $url."/calendar/".$arPath[0]."/"; } $arAccount = CDavAccount::GetAccountById($account); if (is_null($arAccount)) return ""; return $url."/".$arAccount["CODE"]."/calendar/"; } public function GetCTag($siteId, $account, $arPath) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return null; $label = CEventCalendar::GetCalendarModificationLabel($calendarId); $label = MakeTimeStamp($label); return 'BX:'.$label; } // Handle propfind in the calendar folder public function Propfind(&$arResources, $siteId, $account, $arPath, $id = null) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return '404 Not Found'; $request = $this->groupdav->GetRequest(); $currentPrincipal = $request->GetPrincipal(); if (!$this->CheckPrivileges('urn:ietf:params:xml:ns:caldav:read-free-busy', $currentPrincipal, $calendarId)) return '403 Forbidden'; $requestDocument = $request->GetXmlDocument(); $path = CDav::CheckIfRightSlashAdded($request->GetPath()); list($iblockId, $sectionId, $subSectionId, $accountType) = $calendarId; $isCalendarCollection = (!empty($accountType) && $subSectionId != 0 \|\| empty($accountType) && $sectionId != 0); if (!$isCalendarCollection) { $arCalendarList = CEventCalendar::GetCalendarList($calendarId); foreach ($arCalendarList as $calendar) { $resource = new CDavResource($path.$calendar["ID"]."/"); $this->GetCalendarProperties($resource, $siteId, $account, array($calendar["ID"]), 0); $arResources[] = $resource; } return true; } $bCalendarData = (count($requestDocument->GetPath('//DAV::allprop')) > 0); if (!$bCalendarData \|\| $requestDocument->GetRoot()->GetXmlns() != CDavGroupDav::CALDAV) { $arProp = $requestDocument->GetPath('//DAV::prop/'); foreach ($arProp as $prop) { if ($prop->GetTag() == 'calendar-data') { $bCalendarData = true; break; } } } $arFilter = array( 'DATE_START' => ConvertTimeStamp(time() - 31 24 * 3600, "FULL"), // default one month back 'DATE_END' => ConvertTimeStamp(time() + 365 * 24 * 3600, "FULL"), // default one year into the future ); if (($id \|\| $requestDocument->GetRoot() && $requestDocument->GetRoot()->GetTag() != 'propfind') && !$this->PrepareFilters($arFilter, $requestDocument, $id)) return false; $arEvents = CEventCalendar::GetCalendarEventsList($calendarId, $arFilter); foreach ($arEvents as $event) { if (!$this->CheckPrivileges('DAV::read', $currentPrincipal, $calendarId)) $this->ClearPrivateData($event); $resource = new CDavResource($path.$this->GetPath($event)); $resource->AddProperty('getetag', $this->GetETag($calendarId, $event)); $resource->AddProperty('getcontenttype', $request->GetAgent() != 'kde' ? 'text/calendar; charset=utf-8; component=VEVENT' : 'text/calendar'); $resource->AddProperty('getlastmodified', MakeTimeStamp($event['TIMESTAMP_X'])); $resource->AddProperty('resourcetype', ''); if ($bCalendarData) { $content = $this->GetICalContent($event, $siteId); $resource->AddProperty('getcontentlength', strlen($content)); $resource->AddProperty('calendar-data', $content, CDavGroupDav::CALDAV); } else { $resource->AddProperty('getcontentlength', ""); } $arResources[] = $resource; } return true; } private function PrepareFilters(&$arFilter, $requestDocument, $id) { $arNodes = $requestDocument->GetPath('//filter'); if (count($arNodes) > 0) { $dateStartOld = $arFilter['DATE_START']; $dateEndOld = $arFilter['DATE_END']; unset($arFilter['DATE_START']); unset($arFilter['DATE_END']); $numberOfItems = count($arFilter); $arNodes = $requestDocument->GetPath('//filter///time-range'); if (count($arNodes) > 0) { if ($s = $arNodes[0]->GetAttribute('start')) $arFilter['DATE_START'] = CDavICalendarTimeZone::GetFormattedServerDateTime($s); if ($s = $arNodes[0]->GetAttribute('end')) $arFilter['DATE_END'] = CDavICalendarTimeZone::GetFormattedServerDateTime($s); } if (count($arFilter) == $numberOfItems) // no filters set - restore default start and end time { $arFilter['DATE_START'] = $dateStartOld; $arFilter['DATE_END'] = $dateEndOld; } } if ($id) { if (false && is_numeric($id)) $arFilter["ID"] = intval($id); else $arFilter['XML_ID'] = basename(urldecode($id), '.ics'); } elseif ($requestDocument->GetRoot()->GetTag() == 'calendar-multiget') { $arIds = array(); $arXmlIds = array(); $arProp = $requestDocument->GetPath('/calendar-multiget/DAV::href'); foreach ($arProp as $prop) { $parts = explode('/', $prop->GetContent()); if (!($idTmp = basename(urldecode(array_pop($parts)), '.ics'))) continue; if (false && is_numeric($idTmp)) $arIds[] = $idTmp; else $arXmlIds[] = $idTmp; } if ($arIds) $arFilter["ID"] = (count($arIds) > 1 ? $arIds : $arIds[0]); if ($arXmlIds) $arFilter["XML_ID"] = (count($arXmlIds) > 1 ? $arXmlIds : $arXmlIds[0]); } return true; } private function ClearPrivateData(array &$event) { $event = array( 'ID' => $event['ID'], 'XML_ID' => $event['XML_ID'], 'ACTIVE_FROM' => $event['ACTIVE_FROM'], 'ACTIVE_TO' => $event['ACTIVE_TO'], 'NAME' => GetMessage("DAV_PRIVATE"), 'TIMESTAMP_X' => $event['TIMESTAMP_X'], ); } private function GetICalContent(array $event, $siteId) { $arICalEvent = array( "TYPE" => "VEVENT", "CREATED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["DATE_CREATE"])), "LAST-MODIFIED" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "DTSTAMP" => date("Ymd\\THis\\Z", MakeTimeStamp($event["TIMESTAMP_X"])), "UID" => $event["XML_ID"], "SUMMARY" => $event["NAME"], "DTSTART" => array( "VALUE" => date("Ymd\\THis", MakeTimeStamp($event["ACTIVE_FROM"])), "PARAMETERS" => array("TZID" => CDav::GetTimezoneId($siteId)) ), "DTEND" => array( "VALUE" => date("Ymd\\THis", MakeTimeStamp($event["ACTIVE_TO"])), "PARAMETERS" => array("TZID" => CDav::GetTimezoneId($siteId)) ), ); if (isset($event["PROPERTY_ACCESSIBILITY"]) && ($event["PROPERTY_ACCESSIBILITY"] == 'free' \|\| $event["PROPERTY_ACCESSIBILITY"] == 'quest')) $arICalEvent["TRANSP"] = 'TRANSPARENT'; else $arICalEvent["TRANSP"] = 'OPAQUE'; if (isset($event["PROPERTY_LOCATION"]) && strlen($event["PROPERTY_LOCATION"]) > 0) $arICalEvent["LOCATION"] = $event["PROPERTY_LOCATION"]; if (isset($event["PROPERTY_IMPORTANCE"])) { if ($event["PROPERTY_IMPORTANCE"] == "low") $arICalEvent["PRIORITY"] = 9; elseif ($event["PROPERTY_IMPORTANCE"] == "high") $arICalEvent["PRIORITY"] = 1; else $arICalEvent["PRIORITY"] = 5; } if (isset($event["DETAIL_TEXT"]) && strlen($event["DETAIL_TEXT"]) > 0) $arICalEvent["DESCRIPTION"] = $event["DETAIL_TEXT"]; if (isset($event["PROPERTY_REMIND_SETTINGS"]) && strlen($event["PROPERTY_REMIND_SETTINGS"]) > 0) { $arPeriodMapTmp = array("min" => "M", "hour" => "H", "day" => "D"); $ar = explode("_", $event["PROPERTY_REMIND_SETTINGS"]); $arICalEvent["@VALARM"] = array( "TYPE" => "VALARM", "ACTION" => "DISPLAY", "TRIGGER" => array( "PARAMETERS" => array("VALUE" => "DURATION"), "VALUE" => "-PT".$ar[0].$arPeriodMapTmp[$ar[1]] ) ); } if (isset($event["PROPERTY_PERIOD_TYPE"]) && (strlen($event["PROPERTY_PERIOD_TYPE"]) > 0) && (strtoupper($event["PROPERTY_PERIOD_TYPE"]) != "NONE")) { $val = "FREQ=".$event["PROPERTY_PERIOD_TYPE"]; if (isset($event["PROPERTY_PERIOD_COUNT"]) && strlen($event["PROPERTY_PERIOD_COUNT"]) > 0) $val .= ";INTERVAL=".$event["PROPERTY_PERIOD_COUNT"]; if ($event["PROPERTY_PERIOD_TYPE"] == "WEEKLY" && strlen($event["PROPERTY_PERIOD_ADDITIONAL"]) > 0) { static $arWeekDayMap = array(6 => "SU", 0 => "MO", 1 => "TU", 2 => "WE", 3 => "TH", 4 => "FR", 5 => "SA"); $ar = explode(",", $event["PROPERTY_PERIOD_ADDITIONAL"]); $ar1 = array(); foreach ($ar as $v) $ar1[] = $arWeekDayMap[$v]; $val .= ";BYDAY=".implode(",", $ar1); } $val .= ";UNTIL=".date("Ymd\\THis\\Z", MakeTimeStamp($event["ACTIVE_TO"])); $arICalEvent["DTEND"] = array( "VALUE" => date("Ymd\\THis", MakeTimeStamp($event["ACTIVE_FROM"]) + $event["PROPERTY_EVENT_LENGTH"]), "PARAMETERS" => array("TZID" => CDav::GetTimezoneId($siteId)) ); $arICalEvent["RRULE"] = $val; } $cal = new CDavICalendar($arICalEvent, $siteId); return $cal->Render(); } private function GetPath($event) { $id = (is_string($event) ? $event : $event["XML_ID"]); return $id.'.ics'; } protected function GetETag($calendarId, $event) { if (!is_array($event)) { $request = $this->groupdav->GetRequest(); if (!$this->CheckPrivileges('urn:ietf:params:xml:ns:caldav:read-free-busy', $request->GetPrincipal(), $calendarId)) return false; $event = $this->Read($calendarId, $event); } return 'BX:'.$event['ID'].':'.MakeTimeStamp($event['TIMESTAMP_X']); } // return array/boolean array with entry, false if no read rights, null if $id does not exist public function Read($calendarId, $id) { $arEvents = CEventCalendar::GetCalendarEventsList($calendarId, array("XML_ID" => $id)); if (count($arEvents) <= 0) return null; $request = $this->groupdav->GetRequest(); if (!$this->CheckPrivileges('urn:ietf:params:xml:ns:caldav:read-free-busy', $request->GetPrincipal(), $calendarId)) return false; $event = $arEvents[0]; if (!$this->CheckPrivileges('DAV::read', $request->GetPrincipal(), $calendarId)) $this->ClearPrivateData($event); return $event; } private function ConvertICalToArray($event, $calendar) { static $arWeekDayMap = array("SU" => 6, "MO" => 0, "TU" => 1, "WE" => 2, "TH" => 3, "FR" => 4, "SA" => 5); $request = $this->groupdav->GetRequest(); $arFields = array( "NAME" => $event->GetPropertyValue("SUMMARY"), "PROPERTY_LOCATION" => $event->GetPropertyValue("LOCATION"), "DETAIL_TEXT" => $event->GetPropertyValue("DESCRIPTION"), "DETAIL_TEXT_TYPE" => 'html', "ACTIVE_FROM" => CDavICalendarTimeZone::GetFormattedServerDateTime( $event->GetPropertyValue("DTSTART"), $event->GetPropertyParameter("DTSTART", "TZID"), $calendar ), "ACTIVE_TO" => CDavICalendarTimeZone::GetFormattedServerDateTime( $event->GetPropertyValue("DTEND"), $event->GetPropertyParameter("DTSTART", "TZID"), $calendar ), "MODIFIED_BY" => $request->GetPrincipal()->Id(), "XML_ID" => $event->GetPropertyValue("UID"), "DATE_CREATE" => CDavICalendarTimeZone::GetFormattedServerDateTime($event->GetPropertyValue("CREATED")), "PROPERTY_CATEGORY" => $event->GetPropertyValue("CATEGORIES"), ); if ($priority = $event->GetPropertyValue("PRIORITY")) { if ($priority <= 3) $arFields["PROPERTY_IMPORTANCE"] = "high"; elseif ($priority > 3 && $priority <= 6) $arFields["PROPERTY_IMPORTANCE"] = "normal"; else $arFields["PROPERTY_IMPORTANCE"] = "low"; } else { $arFields["PROPERTY_IMPORTANCE"] = "normal"; } if ($transp = $event->GetPropertyValue("TRANSP")) { if ($transp == 'TRANSPARENT') $arFields["PROPERTY_ACCESSIBILITY"] = "free"; else $arFields["PROPERTY_ACCESSIBILITY"] = "busy"; } else { $arFields["PROPERTY_ACCESSIBILITY"] = "busy"; } $arVAlarm = $event->GetComponents("VALARM"); if (count($arVAlarm) > 0 && $event->GetPropertyValue("X-MOZ-LASTACK") == null) { $trigger = $arVAlarm[0]->GetPropertyValue("TRIGGER"); if (preg_match('/^-PT([0-9]+)([HMD])$/i', $trigger, $arMatches)) { $arPeriodMapTmp = array("M" => "min", "H" => "hour", "D" => "day"); $arFields["PROPERTY_REMIND_SETTINGS"] = $arMatches[1]."_".$arPeriodMapTmp[$arMatches[2]]; } } if ($rrule = $event->GetPropertyValueParsed("RRULE")) { // RRULE:FREQ=WEEKLY;COUNT=5;INTERVAL=2;BYDAY=TU,SA $arFields["PROPERTY_PERIOD_TYPE"] = $rrule["FREQ"]; $arFields["PROPERTY_PERIOD_COUNT"] = isset($rrule["INTERVAL"]) ? $rrule["INTERVAL"] : 1; if ($arFields["PROPERTY_PERIOD_TYPE"] == "WEEKLY") { if (isset($rrule["BYDAY"])) { $ar = explode(",", $rrule["BYDAY"]); $ar1 = array(); foreach ($ar as $v) $ar1[] = $arWeekDayMap[strtoupper($v)]; $arFields["PROPERTY_PERIOD_ADDITIONAL"] = implode(",", $ar1); } else { $arFields["PROPERTY_PERIOD_ADDITIONAL"] = date("w", MakeTimeStamp($arFields["ACTIVE_FROM"])) - 1; if ($arFields["PROPERTY_PERIOD_ADDITIONAL"] < 0) $arFields["PROPERTY_PERIOD_ADDITIONAL"] = 6; } } $arFields["PROPERTY_EVENT_LENGTH"] = MakeTimeStamp($arFields["ACTIVE_TO"]) - MakeTimeStamp($arFields["ACTIVE_FROM"]); if (isset($rrule["UNTIL"])) { $arFields["ACTIVE_TO"] = CDavICalendarTimeZone::GetFormattedServerDateTime($rrule["UNTIL"]); } elseif (isset($rrule["COUNT"])) { $eventTime = $this->GetPeriodicEventTime( MakeTimeStamp($arFields["ACTIVE_TO"]), array( "freq" => $arFields["PROPERTY_PERIOD_TYPE"], "interval" => $arFields["PROPERTY_PERIOD_COUNT"], "byday" => $arFields["PROPERTY_PERIOD_ADDITIONAL"] ), $rrule["COUNT"] ); $arFields["ACTIVE_TO"] = date($GLOBALS["DB"]->DateFormatToPHP(FORMAT_DATETIME), $eventTime); } } return $arFields; } private function GetPeriodicEventTime($eventDate, $arParams, $number) { $number = intval($number); if ($number < 1) $number = 1; if (!isset($arParams["interval"])) $arParams["interval"] = 1; $arParams["interval"] = intval($arParams["interval"]); if (!isset($arParams["freq"]) \|\| !in_array(strtoupper($arParams["freq"]), array('DAILY', 'WEEKLY', 'MONTHLY', 'YEARLY'))) $arParams["freq"] = "DAILY"; $arParams["freq"] = strtoupper($arParams["freq"]); if ($arParams["freq"] == 'WEEKLY') { if (isset($arParams["byday"])) { $arOld = explode(",", $arParams["byday"]); $arNew = array(); foreach ($arOld as $v) { $v = trim($v); if (is_numeric($v)) { $v = intval($v); if ($v >= 0 && $v < 7) $arNew[] = intval($v); } } if (count($arNew) > 0) { sort($arNew, SORT_NUMERIC); $arParams["byday"] = implode(",", $arNew); } else { unset($arParams["byday"]); } } if (!isset($arParams["byday"])) { $arParams["byday"] = date("w", $eventDate) - 1; if ($arParams["byday"] < 0) $arParams["byday"] = 6; } } $newEventDate = $eventDate; switch ($arParams["freq"]) { case 'DAILY': $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate), date("d", $newEventDate) + $arParams["interval"] * ($number - 1), date("Y", $newEventDate)); break; case 'WEEKLY': $newEventDateDay = date("w", $newEventDate) - 1; if ($newEventDateDay < 0) $newEventDateDay = 6; $bStartFound = false; $arDays = explode(",", $arParams["byday"]); foreach ($arDays as $day) { if ($day >= $newEventDateDay) { $bStartFound = true; if ($day > $newEventDateDay) { $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate), date("d", $newEventDate) + ($day - $newEventDateDay), date("Y", $newEventDate)); $newEventDateDay = $day; } break; } } if (!$bStartFound) { $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate), date("d", $newEventDate) + (($arParams["interval"] - 1) * 7 + (6 - $newEventDateDay) + $arDays[0] + 1), date("Y", $newEventDate)); $newEventDateDay = $arDays[0]; } $d = $i = 0; $priorDay = $newEventDateDay; foreach ($arDays as $day) { if ($newEventDateDay >= $day) continue; $d += $day - $priorDay; $priorDay = $day; $i++; if ($i >= $number - 1) break; } while ($i < $number - 1) { $bFirst = true; foreach ($arDays as $day) { if ($bFirst) $d += ($arParams["interval"] - 1) * 7 + (6 - $priorDay) + $day + 1; else $d += $day - $priorDay; $bFirst = false; $priorDay = $day; $i++; if ($i >= $number - 1) break; } } $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate), date("d", $newEventDate) + $d, date("Y", $newEventDate)); break; case 'MONTHLY': $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate) + $arParams["interval"] * ($number - 1), date("d", $newEventDate), date("Y", $newEventDate)); break; case 'YEARLY': $newEventDate = mktime(date("H", $newEventDate), date("i", $newEventDate), date("s", $newEventDate), date("m", $newEventDate), date("d", $newEventDate), date("Y", $newEventDate) + $arParams["interval"] * ($number - 1)); break; } return $newEventDate; } public function Get(&$arResult, $id, $siteId, $account, $arPath) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return '404 Not Found'; $request = $this->groupdav->GetRequest(); $oldEvent = $this->GetEntry('GET', $id, $calendarId); if (is_null($oldEvent) \|\| !is_array($oldEvent)) return $oldEvent; $arResult['data'] = $this->groupdav->GetResponse()->Encode($this->GetICalContent($oldEvent)); $arResult['mimetype'] = 'text/calendar; charset=utf-8'; $arResult['headers'] = array('Content-Encoding: identity', 'ETag: '.$this->GetETag($calendarId, $oldEvent)); return true; } public function Put($id, $siteId, $account, $arPath) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return '404 Not Found'; CDav::Report("CDavCalendarHandler::Put", "calendarId", $calendarId); $request = $this->groupdav->GetRequest(); $oldEvent = $this->GetEntry('PUT', $id, $calendarId); if (!is_null($oldEvent) && !is_array($oldEvent)) return $oldEvent; $charset = "utf-8"; $arContentParameters = $request->GetContentParameters(); //CDav::Report("CDavCalendarHandler::Put", "arContentParameters", $arContentParameters); if (!empty($arContentParameters['CONTENT_TYPE'])) { $arContentType = explode(';', $arContentParameters['CONTENT_TYPE']); if (count($arContentType) > 1) { array_shift($arContentType); foreach ($arContentType as $attribute) { $attribute = trim($attribute); list($key, $value) = explode('=', $attribute); if (strtolower($key) == 'charset') $charset = strtolower($value); } } } $content = $request->GetRequestBody(); $content = htmlspecialcharsback($content); //CDav::Report("CDavCalendarHandler::Put", "content", $content); if (is_array($oldEvent)) { $eventId = $oldEvent['ID']; } else { // Search the same event without ID $eventId = 0; } $cs = CDav::GetCharset($siteId); if (is_null($cs) \|\| empty($cs)) $cs = "utf-8"; $content = $GLOBALS["APPLICATION"]->ConvertCharset($content, $charset, $cs); CDav::Report("CDavCalendarHandler::Put", "content (converted ".$charset." -> ".$cs.")", $content); $cal = new CDavICalendar($content, $siteId); $arEvents = $cal->GetComponents('VTIMEZONE', false); if (count($arEvents) <= 0) return '404 Not Found'; $arFields = $this->ConvertICalToArray($arEvents[0], $cal); if ($eventId > 0) $arFields['ID'] = $eventId; else $arFields['CREATED_BY'] = $arFields['MODIFIED_BY']; CDav::Report("CDavCalendarHandler::Put", "arFields", $arFields); $eventId = CEventCalendar::ModifyEvent($calendarId, $arFields); if (!is_int($eventId)) return false; //header('ETag: '.$this->GetETag($calendarId, $xmlId)); //$path = preg_replace('\|(.)/[^/]\|', '\1/', $request->GetPath()); //header('Location: '.$request->GetBaseUri().$path.$this->GetPath($xmlId)); return "201 Created"; } public function Delete($id, $siteId, $account, $arPath) { $calendarId = $this->GetCalendarId($siteId, $account, $arPath); if ($calendarId == null) return '404 Not Found'; $request = $this->groupdav->GetRequest(); $oldEvent = $this->GetEntry('DELETE', $id, $calendarId); if (!is_array($oldEvent)) return $oldEvent; CDav::Report("CDavCalendarHandler::Delete", "id", $id); return CEventCalendar::DeleteCalendarEvent($calendarId, $oldEvent["ID"], $request->GetPrincipal()->Id()); } } } ?>

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