kopano_webapp/calendarimporter
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Small fixes in module.calendar.php

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This commit is contained in:
Christoph Haas
2016-11-30 11:37:16 +01:00
parent d173d7e226
commit b9c641dfd0
3 changed files with 148 additions and 151 deletions
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173
php/module.calendar.php
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@@ -21,20 +21,22 @@
*
*/
include_once('vendor/autoload.php');
include_once(__DIR__ . "/vendor/autoload.php");
include_once(__DIR__ . "/helper.php");
use Sabre\VObject;
use calendarimporter\Helper;
class CalendarModule extends Module
{
private $DEBUG = false; // enable error_log debugging
private $busystates = null;
private $busyStates = null;
private $labels = null;
private $attendeetype = null;
private $attendeeType = null;
/**
* @constructor
@@ -49,7 +51,7 @@ class CalendarModule extends Module
date_default_timezone_set(PLUGIN_CALENDARIMPORTER_DEFAULT_TIMEZONE);
// init mappings
$this->busystates = array(
$this->busyStates = array(
"FREE",
"TENTATIVE",
"BUSY",
@@ -70,7 +72,7 @@ class CalendarModule extends Module
"PHONE INTERVIEW"
);
$this->attendeetype = array(
$this->attendeeType = array(
"NON-PARTICIPANT", // needed as zarafa starts counting at 1
"REQ-PARTICIPANT",
"OPT-PARTICIPANT",
@@ -81,6 +83,7 @@ class CalendarModule extends Module
/**
* Executes all the actions in the $data variable.
* Exception part is used for authentication errors also
*
* @return boolean true on success or false on failure.
*/
public function execute()
@@ -130,58 +133,44 @@ class CalendarModule extends Module
return $result;
}
/**
* Generates a random string with variable length.
* @param $length the lenght of the generated string
* @return string a random string
*/
private function randomstring($length = 6)
{
// $chars - all allowed charakters
$chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
srand((double)microtime() * 1000000);
$i = 0;
$pass = "";
while ($i < $length) {
$num = rand() % strlen($chars);
$tmp = substr($chars, $num, 1);
$pass = $pass . $tmp;
$i++;
}
return $pass;
}
/**
* Get a property from the array.
*
* @param $props
* @param $propname
* @param $propName
* @return string
*/
private function getProp($props, $propname)
private function getProp($props, $propName)
{
if (isset($props["props"][$propname])) {
return $props["props"][$propname];
if (isset($props["props"][$propName])) {
return $props["props"][$propName];
}
return "";
}
private function getDurationStringFromMintues($minutes, $pos = false)
/**
* Get a duration string form given minutes
*
* @param $minutes
* @param bool $pos
* @return string
*/
private function getDurationStringFromMinutes($minutes, $pos = false)
{
$pos = $pos === true ? "+" : "-";
$str = $pos . "P";
// variables for holding values
$mins = intval($minutes);
$min = intval($minutes);
$hours = 0;
$days = 0;
$weeks = 0;
// calculations
if ($mins >= 60) {
$hours = (int)($mins / 60);
$mins = $mins % 60;
if ($min >= 60) {
$hours = (int)($min / 60);
$min = $min % 60;
}
if ($hours >= 24) {
$days = (int)($hours / 24);
@@ -202,8 +191,8 @@ class CalendarModule extends Module
if ($hours) {
$str .= "{$hours}H";
}
if ($mins) {
$str .= "{$mins}M";
if ($min) {
$str .= "{$min}M";
}
return $str;
@@ -211,15 +200,16 @@ class CalendarModule extends Module
/**
* The main export function, creates the ics file for download
*
* @param $actionType
* @param $actionData
*/
private function exportCalendar($actionType, $actionData)
{
// Get store id
$storeid = false;
$storeId = false;
if (isset($actionData["storeid"])) {
$storeid = $actionData["storeid"];
$storeId = $actionData["storeid"];
}
// Get records
@@ -239,17 +229,17 @@ class CalendarModule extends Module
$error_msg = "";
// write csv
$token = $this->randomstring(16);
$token = Helper::randomstring(16);
$file = PLUGIN_CALENDARIMPORTER_TMP_UPLOAD . "ics_" . $token . ".ics";
file_put_contents($file, "");
$store = $GLOBALS["mapisession"]->openMessageStore(hex2bin($storeid));
$store = $GLOBALS["mapisession"]->openMessageStore(hex2bin($storeId));
if ($store) {
// load folder first
if ($folder !== false) {
$mapifolder = mapi_msgstore_openentry($store, hex2bin($folder));
$mapiFolder = mapi_msgstore_openentry($store, hex2bin($folder));
$table = mapi_folder_getcontentstable($mapifolder);
$table = mapi_folder_getcontentstable($mapiFolder);
$list = mapi_table_queryallrows($table, array(PR_ENTRYID));
foreach ($list as $item) {
@@ -257,12 +247,12 @@ class CalendarModule extends Module
}
}
$vcalendar = new VObject\Component\VCalendar();
$vCalendar = new VObject\Component\VCalendar();
// Add static stuff to vcalendar
$vcalendar->add('METHOD', 'PUBLISH');
$vcalendar->add('X-WR-CALDESC', 'Exported Zarafa Calendar');
$vcalendar->add('X-WR-TIMEZONE', date_default_timezone_get());
// Add static stuff to vCalendar
$vCalendar->add('METHOD', 'PUBLISH');
$vCalendar->add('X-WR-CALDESC', 'Exported Kopano Calendar');
$vCalendar->add('X-WR-TIMEZONE', date_default_timezone_get());
// TODO: add VTIMEZONE object to ical.
@@ -274,43 +264,43 @@ class CalendarModule extends Module
$plaintext = true;
$messageProps = $GLOBALS['operations']->getMessageProps($store, $message, $properties, $plaintext);
$vevent = $vcalendar->add('VEVENT', [
$vEvent = $vCalendar->add('VEVENT', [
'SUMMARY' => $this->getProp($messageProps, "subject"),
'DTSTART' => date_timestamp_set(new DateTime(), $this->getProp($messageProps, "startdate")),
'DTEND' => date_timestamp_set(new DateTime(), $this->getProp($messageProps, "duedate")),
'CREATED' => date_timestamp_set(new DateTime(), $this->getProp($messageProps, "creation_time")),
'LAST-MODIFIED' => date_timestamp_set(new DateTime(), $this->getProp($messageProps, "last_modification_time")),
'PRIORITY' => $this->getProp($messageProps, "importance"),
'X-MICROSOFT-CDO-INTENDEDSTATUS' => $this->busystates[intval($this->getProp($messageProps, "busystatus"))], // both seem to be valid...
'X-MICROSOFT-CDO-BUSYSTATUS' => $this->busystates[intval($this->getProp($messageProps, "busystatus"))], // both seem to be valid...
'X-MICROSOFT-CDO-INTENDEDSTATUS' => $this->busyStates[intval($this->getProp($messageProps, "busystatus"))], // both seem to be valid...
'X-MICROSOFT-CDO-BUSYSTATUS' => $this->busyStates[intval($this->getProp($messageProps, "busystatus"))], // both seem to be valid...
'X-ZARAFA-LABEL' => $this->labels[intval($this->getProp($messageProps, "label"))],
'CLASS' => $this->getProp($messageProps, "private") ? "PRIVATE" : "PUBLIC",
'COMMENT' => "eid:" . $records[$index]
]);
// Add organizer
$vevent->add('ORGANIZER', 'mailto:' . $this->getProp($messageProps, "sender_email_address"));
$vevent->ORGANIZER['CN'] = $this->getProp($messageProps, "sender_name");
$vEvent->add('ORGANIZER', 'mailto:' . $this->getProp($messageProps, "sender_email_address"));
$vEvent->ORGANIZER['CN'] = $this->getProp($messageProps, "sender_name");
// Add Attendees
if (isset($messageProps["recipients"]) && count($messageProps["recipients"]["item"]) > 0) {
foreach ($messageProps["recipients"]["item"] as $attendee) {
$att = $vevent->add('ATTENDEE', "mailto:" . $this->getProp($attendee, "email_address"));
$att = $vEvent->add('ATTENDEE', "mailto:" . $this->getProp($attendee, "email_address"));
$att["CN"] = $this->getProp($attendee, "display_name");
$att["ROLE"] = $this->attendeetype[intval($this->getProp($attendee, "recipient_type"))];
$att["ROLE"] = $this->attendeeType[intval($this->getProp($attendee, "recipient_type"))];
}
}
// Add alarms
if (!empty($this->getProp($messageProps, "reminder")) && $this->getProp($messageProps, "reminder") == 1) {
$valarm = $vevent->add('VALARM', [
$vAlarm = $vEvent->add('VALARM', [
'ACTION' => 'DISPLAY',
'DESCRIPTION' => $this->getProp($messageProps, "subject") // reuse the event summary
]);
// Add trigger
$durationValue = $this->getDurationStringFromMintues($this->getProp($messageProps, "reminder_minutes"), false);
$valarm->add('TRIGGER', $durationValue); // default trigger type is duration (see 4.8.6.3)
$durationValue = $this->getDurationStringFromMinutes($this->getProp($messageProps, "reminder_minutes"), false);
$vAlarm->add('TRIGGER', $durationValue); // default trigger type is duration (see 4.8.6.3)
/*
$valarm->add('TRIGGER', date_timestamp_set(new DateTime(), $this->getProp($messageProps, "reminder_time"))); // trigger type "DATE-TIME"
@@ -320,18 +310,18 @@ class CalendarModule extends Module
// Add location
if (!empty($this->getProp($messageProps, "location"))) {
$vevent->add('LOCATION', $this->getProp($messageProps, "location"));
$vEvent->add('LOCATION', $this->getProp($messageProps, "location"));
}
// Add description
$body = $this->getProp($messageProps, "isHTML") ? $this->getProp($messageProps, "html_body") : $this->getProp($messageProps, "body");
if (!empty($body)) {
$vevent->add('DESCRIPTION', $body);
$vEvent->add('DESCRIPTION', $body);
}
}
// write combined ics file
file_put_contents($file, file_get_contents($file) . $vcalendar->serialize());
file_put_contents($file, file_get_contents($file) . $vCalendar->serialize());
}
if (count($records) > 0) {
@@ -356,9 +346,9 @@ class CalendarModule extends Module
private function importCalendar($actionType, $actionData)
{
// Get uploaded vcf path
$icsfile = false;
$icsFile = false;
if (isset($actionData["ics_filepath"])) {
$icsfile = $actionData["ics_filepath"];
$icsFile = $actionData["ics_filepath"];
}
// Get store id
@@ -368,9 +358,9 @@ class CalendarModule extends Module
}
// Get folder entryid
$folderid = false;
$folderId = false;
if (isset($actionData["folderid"])) {
$folderid = $actionData["folderid"];
$folderId = $actionData["folderid"];
}
// Get uids
@@ -387,7 +377,7 @@ class CalendarModule extends Module
$parser = null;
try {
$parser = VObject\Reader::read(
fopen($icsfile, 'r')
fopen($icsFile, 'r')
);
} catch (Exception $e) {
$error = true;
@@ -398,11 +388,11 @@ class CalendarModule extends Module
if (count($parser->VEVENT) > 0) {
$events = $this->parseCalendarToArray($parser);
$store = $GLOBALS["mapisession"]->openMessageStore(hex2bin($storeid));
$folder = mapi_msgstore_openentry($store, hex2bin($folderid));
$folder = mapi_msgstore_openentry($store, hex2bin($folderId));
$importall = false;
$importAll = false;
if (count($uids) == count($events)) {
$importall = true;
$importAll = true;
}
$propValuesMAPI = array();
@@ -414,7 +404,7 @@ class CalendarModule extends Module
// iterate through all events and import them :)
foreach ($events as $event) {
if (isset($event["startdate"]) && ($importall || in_array($event["internal_fields"]["event_uid"], $uids))) {
if (isset($event["startdate"]) && ($importAll || in_array($event["internal_fields"]["event_uid"], $uids))) {
$message = mapi_folder_createmessage($folder);
@@ -469,15 +459,15 @@ class CalendarModule extends Module
private function getAttachmentPath($actionType, $actionData)
{
// Get store id
$storeid = false;
$storeId = false;
if (isset($actionData["store"])) {
$storeid = $actionData["store"];
$storeId = $actionData["store"];
}
// Get message entryid
$entryid = false;
$entryId = false;
if (isset($actionData["entryid"])) {
$entryid = $actionData["entryid"];
$entryId = $actionData["entryid"];
}
// Check which type isset
@@ -490,13 +480,13 @@ class CalendarModule extends Module
}
// Check if storeid and entryid isset
if ($storeid && $entryid) {
if ($storeId && $entryId) {
// Open the store
$store = $GLOBALS["mapisession"]->openMessageStore(hex2bin($storeid));
$store = $GLOBALS["mapisession"]->openMessageStore(hex2bin($storeId));
if ($store) {
// Open the message
$message = mapi_msgstore_openentry($store, hex2bin($entryid));
$message = mapi_msgstore_openentry($store, hex2bin($entryId));
if ($message) {
$attachment = false;
@@ -506,10 +496,10 @@ class CalendarModule extends Module
// Loop through the attachNums, message in message in message ...
for ($i = 0; $i < (count($attachNum) - 1); $i++) {
// Open the attachment
$tempattach = mapi_message_openattach($message, (int)$attachNum[$i]);
if ($tempattach) {
$tempAttach = mapi_message_openattach($message, (int)$attachNum[$i]);
if ($tempAttach) {
// Open the object in the attachment
$message = mapi_attach_openobj($tempattach);
$message = mapi_attach_openobj($tempAttach);
}
}
@@ -553,7 +543,7 @@ class CalendarModule extends Module
$ext_found = false;
while (!feof($fh) && !$ext_found) {
$line = fgets($fh);
preg_match("/(\.[a-z0-9]+)[ \t]+([^ \t\n\r]*)/i", $line, $result);
preg_match('/(\.[a-z0-9]+)[ \t]+([^ \t\n\r]*)/i', $line, $result);
if ($extension == $result[1]) {
$ext_found = true;
$contentType = $result[2];
@@ -565,25 +555,26 @@ class CalendarModule extends Module
}
$tmpname = tempnam(TMP_PATH, stripslashes($filename));
$tmpName = tempnam(TMP_PATH, stripslashes($filename));
// Open a stream to get the attachment data
$stream = mapi_openpropertytostream($attachment, PR_ATTACH_DATA_BIN);
$stat = mapi_stream_stat($stream);
// File length = $stat["cb"]
$fhandle = fopen($tmpname, 'w');
$fHandle = fopen($tmpName, 'w');
$buffer = null;
for ($i = 0; $i < $stat["cb"]; $i += BLOCK_SIZE) {
// Write stream
$buffer = mapi_stream_read($stream, BLOCK_SIZE);
fwrite($fhandle, $buffer, strlen($buffer));
fwrite($fHandle, $buffer, strlen($buffer));
}
fclose($fhandle);
fclose($fHandle);
$response = array();
$response['tmpname'] = $tmpname;
$response['tmpname'] = $tmpName;
$response['filename'] = $filename;
$response['contenttype'] = $contentType;
$response['status'] = true;
$this->addActionData($actionType, $response);
$GLOBALS["bus"]->addData($this->getResponseData());
@@ -611,7 +602,7 @@ class CalendarModule extends Module
private function loadCalendar($actionType, $actionData)
{
$error = false;
$error_msg = "";
$errorMsg = "";
if (is_readable($actionData["ics_filepath"])) {
$parser = null;
@@ -623,11 +614,11 @@ class CalendarModule extends Module
//error_log(print_r($parser->VTIMEZONE, true));
} catch (Exception $e) {
$error = true;
$error_msg = $e->getMessage();
$errorMsg = $e->getMessage();
}
if ($error) {
$response['status'] = false;
$response['message'] = $error_msg;
$response['message'] = $errorMsg;
} else {
if (count($parser->VEVENT) == 0) {
$response['status'] = false;
@@ -681,7 +672,7 @@ class CalendarModule extends Module
$properties["comment"] = (string)$vEvent->COMMENT;
$properties["timezone"] = (string)$vEvent->DTSTART["TZID"];
$properties["organizer"] = (string)$vEvent->ORGANIZER;
$properties["busystatus"] = array_search((string)$vEvent->{'X-MICROSOFT-CDO-INTENDEDSTATUS'}, $this->busystates); // X-MICROSOFT-CDO-BUSYSTATUS
$properties["busystatus"] = array_search((string)$vEvent->{'X-MICROSOFT-CDO-INTENDEDSTATUS'}, $this->busyStates); // X-MICROSOFT-CDO-BUSYSTATUS
$properties["transp"] = (string)$vEvent->TRANSP;
//$properties["trigger"] = (string)$vEvent->COMMENT;
$properties["priority"] = (string)$vEvent->PRIORITY;