function exchangesync_syncItems($cal, $user, $user_id, $entries_sync)
{
global $alert_admin, $alerts;
global $systemurl;
global $entryObj;
global $created_items, $deleted_items;
// "Returns"
global $area;
// Build where statement for query and add items that needs to be created
$entries_new = array();
$delete_where = array();
foreach ($entries_sync as $entry_id => $entry) {
// Only create new if the user is still assigned to entry
if (isset($entry['user_assigned'][$user_id])) {
//$entry = getEntry($entry['entry_id']); // Need more information
templateAssignEntry('entryObj', $entry);
$rooms = $entryObj->room . ' (' . $area[$entry['area_id']] . ')';
// Add the entry to list of items
$i = $cal->createCalendarItems_addItem(utf8_encode($entryObj->entry_name), exchangesync_getEntryCalendarDescription($systemurl, $entryObj), date('c', $entryObj->time_start), date('c', $entryObj->time_end), array('ReminderIsSet' => false, 'Location' => utf8_encode($rooms)), $user['user_ews_sync_email']);
$entries_new[$i] = $entry['entry_id'];
}
// Delete this entry for this user
$delete_where[] = '(`entry_id` = \'' . $entry_id . '\' && `user_id` = \'' . $user_id . '\')';
}
// Delete in Exchange
$Q_sync = mysql_query("select * from `entry_exchangesync`\n\t\tWHERE " . implode(' || ', $delete_where));
$deleted_items = array();
while ($R_sync = mysql_fetch_assoc($Q_sync)) {
try {
$deleted_item = $cal->deleteItem($R_sync['exchange_id']);
$deleted_items[$R_sync['entry_id']] = $deleted_item;
printout($R_sync['entry_id'] . ' deleted');
} catch (Exception $e) {
printout('Exception - deleteItem - ' . $R_sync['entry_id'] . ': ' . $e->getMessage());
$alert_admin = true;
$alerts[] = 'deleteItem exception';
}
}
// Delete all the exchangesync data
$Q_sync = mysql_query("delete from `entry_exchangesync`\n\t\tWHERE " . implode(' || ', $delete_where));
printout_mysqlerror();
// Create the new items
$created_items = array();
try {
if (count($entries_new)) {
$created_items = $cal->createCalendarItems();
} else {
printout('No calendar items to be created');
}
} catch (Exception $e) {
printout('Exception - createCalendarItems: ' . $e->getMessage() . '<br />');
$alert_admin = true;
$alerts[] = 'createCalendarItems exception: ' . $e->getMessage();
}
foreach ($created_items as $i => $ids) {
if (!is_null($ids['Id'])) {
$entry = $entries_sync[$entries_new[$i]];
printout($entries_new[$i] . ' created.');
// Inserting in sync
mysql_query("INSERT INTO `entry_exchangesync` (\n\t\t\t\t`entry_id` ,\n\t\t\t\t`exchange_id` ,\n\t\t\t\t`exchange_changekey`,\n\t\t\t\t`user_id`,\n\t\t\t\t`entry_rev`,\n\t\t\t\t`sync_from`,\n\t\t\t\t`sync_to`\n\t\t\t)\n\t\t\tVALUES (\n\t\t\t\t'" . $entry['entry_id'] . "' , \n\t\t\t\t'" . $ids['Id'] . "', \n\t\t\t\t'" . $ids['ChangeKey'] . "',\n\t\t\t\t'" . $user_id . "',\n\t\t\t\t'" . $entry['rev_num'] . "',\n\t\t\t\t'" . $entry['time_start'] . "',\n\t\t\t\t'" . $entry['time_end'] . "'\n\t\t\t);");
printout_mysqlerror();
} else {
if ($ids['ResponseMessage']->ResponseCode == 'ErrorCreateItemAccessDenied') {
// Alert admin, alert user and disable sync
emailSend($user_id, 'Ikke tilgang til kalender', exchangesync_getUsermsgAccessDenied($systemurl));
mysql_query("UPDATE `users` SET `user_ews_sync` = '0' WHERE `user_id` =" . $user_id);
printout($entries_new[$i] . ' not created. User ' . $user_id . ' has access denied error when creating items. Has disabled the sync of this user. Message from Exchange: ' . $ids['ResponseMessage']->MessageText);
$alert_admin = true;
$alerts[] = $entries_new[$i] . ' not created. User ' . $user_id . ' has access denied error when creating items. Has disabled the sync of this user. Message from Exchange: ' . $ids['ResponseMessage']->MessageText;
} else {
// Unknown error, alert admin
printout($entries_new[$i] . ' not created: ' . print_r($ids['ResponseMessage'], true));
$alert_admin = true;
$alerts[] = $entries_new[$i] . ' not created. Message from Exchange: ' . $ids['ResponseMessage']->MessageText;
}
}
}
}
exchangesync_analyzeSync($entries, $cal_ids, $cal, $user, $user_id);
// Sync any entries removed from this user that has been synced earlier
foreach ($sync as $entry_id => $R_sync) {
// => Sync
$entries_sync[$entry_id] = getEntry($entry_id);
}
// Sync items
printout(count($entries_sync) . ' items to be synced to Exchange');
if (count($entries_sync)) {
exchangesync_syncItems($cal, $user, $user_id, $entries_sync);
}
}
} catch (Exception $e) {
if ($e->getMessage() == 'getCalendarItems failed. ResponseClass: Error. ResponseCode: ErrorFolderNotFound. Message: The specified folder could not be found in the store.') {
// Alert admin, alert user and disable sync
emailSend($user_id, 'Ikke tilgang til kalender', exchangesync_getUsermsgAccessDenied($systemurl));
mysql_query("UPDATE `users` SET `user_ews_sync` = '0' WHERE `user_id` =" . $user_id);
$msg = 'User ' . $user_id . ' has access denied error when getting calendar items. Has disabled the sync of this user. Message from Exchange: ' . $e->getMessage();
printout($msg);
$alert_admin = true;
$alerts[] = $msg;
} else {
// Unknown error, alert admin
printout('Exception during user ' . $user_id . ': ' . $e->getMessage());
$alert_admin = true;
$alerts[] = 'Exception during user ' . $user_id . ': ' . $e->getMessage();
}
}
}
} catch (Exception $e) {
printout('Exception: ' . $e->getMessage());
