public function test_Room()
{
$this->create_Room();
$room = Room($this->room_id);
$this->assertNotFalse($room);
$this->assertNotNull($room);
$this->assertEquals($room['Name'], 'test');
$this->assertNull(Room(-1));
}
function mail_shift_removed($user, $shift)
{
if ($user["email_shiftinfo"]) {
$room = Room($shift["RID"]);
$message = _("You have been removed from a Shift:") . "\n";
$message .= $shift["name"] . "\n";
$message .= $shift["title"] . "\n";
$message .= date("y-m-d H:i", $shift["start"]) . " - " . date("H:i", $shift["end"]) . "\n";
$message .= $room["Name"] . "\n";
engelsystem_email_to_user($user, '[engelsystem] ' . _("Removed from Shift"), $message, true);
}
}
function shift_controller()
{
global $user, $privileges;
if (!in_array('user_shifts', $privileges)) {
redirect(page_link_to('?'));
}
if (!isset($_REQUEST['shift_id'])) {
redirect(page_link_to('user_shifts'));
}
$shift = Shift($_REQUEST['shift_id']);
if ($shift === false) {
engelsystem_error('Unable to load shift.');
}
if ($shift == null) {
error(_('Shift could not be found.'));
redirect(page_link_to('user_shifts'));
}
$shifttype = ShiftType($shift['shifttype_id']);
if ($shifttype === false || $shifttype == null) {
engelsystem_error('Unable to load shift type.');
}
$room = Room($shift['RID']);
if ($room === false || $room == null) {
engelsystem_error('Unable to load room.');
}
$angeltypes = AngelTypes();
if ($angeltypes === false) {
engelsystem_error('Unable to load angeltypes.');
}
$user_shifts = Shifts_by_user($user);
if ($user_shifts === false) {
engelsystem_error('Unable to load users shifts.');
}
$signed_up = false;
foreach ($user_shifts as $user_shift) {
if ($user_shift['SID'] == $shift['SID']) {
$signed_up = true;
break;
}
}
return [$shift['name'], Shift_view($shift, $shifttype, $room, in_array('admin_shifts', $privileges), $angeltypes, in_array('user_shifts_admin', $privileges), in_array('admin_rooms', $privileges), in_array('shifttypes', $privileges), $user_shifts, $signed_up)];
}
/**
* Sends reminder emails to users for soon beginning shifts
*
*/
function send_reminder_emails_for_shifts()
{
// load last end time
$lastEndTime = time() + REMINDER_MIN_FUTURE;
$fReminder = fopen(REMINDER_FILE_LOC, "c+");
$fsize = filesize(REMINDER_FILE_LOC);
if ($fsize > 0) {
$readLET = fread($fReminder, $fsize);
}
if (isset($readLET) && $readLET > $lastEndTime) {
// cron was invoked before REMINDER_SEND_PERIOD time passed
// -> do not send out new eMails starting from $readLET
fclose($fReminder);
} else {
if (isset($readLET)) {
// for the first time readLET is not set
$lastEndTime = $readLET;
}
// persist new lastEnd
fseek($fReminder, 0);
fwrite($fReminder, $lastEndTime + REMINDER_SEND_PERIOD);
fclose($fReminder);
// retrieve shifts in next period
$shiftsInNextP = Shifts_find_by_start_interval($lastEndTime, REMINDER_SEND_PERIOD);
// iterate over every shift and find assigned users
foreach ($shiftsInNextP as $shift) {
$shift['RID'] = Room($shift['RID']);
$assignedUsers = ShiftEntries_by_shift($shift['SID']);
// iterate over each user and send eMail
foreach ($assignedUsers as $user) {
mail_shift_reminder($user, $shift, _("3 hours"));
}
// end of $assignedUsers
}
// end of $shiftsInNextP
}
// end of else (isset($readLET) ...)
}
function admin_shifts()
{
$ok = true;
$rid = 0;
$start = DateTime::createFromFormat("Y-m-d H:i", date("Y-m-d") . " 00:00")->getTimestamp();
$end = $start + 24 * 60 * 60;
$mode = 'single';
$angelmode = 'manually';
$length = '';
$change_hours = array();
$title = "";
$shifttype_id = null;
// Locations laden (auch unsichtbare - fuer Erzengel ist das ok)
$rooms = sql_select("SELECT * FROM `Room` ORDER BY `Name`");
$room_array = array();
foreach ($rooms as $room) {
$room_array[$room['RID']] = $room['Name'];
}
// Engeltypen laden
$types = sql_select("SELECT * FROM `AngelTypes` ORDER BY `name`");
$needed_angel_types = array();
foreach ($types as $type) {
$needed_angel_types[$type['id']] = 0;
}
// Load shift types
$shifttypes_source = ShiftTypes();
if ($shifttypes_source === false) {
engelsystem_error('Unable to load shift types.');
}
$shifttypes = [];
foreach ($shifttypes_source as $shifttype) {
$shifttypes[$shifttype['id']] = $shifttype['name'];
}
if (isset($_REQUEST['preview']) || isset($_REQUEST['back'])) {
if (isset($_REQUEST['shifttype_id'])) {
$shifttype = ShiftType($_REQUEST['shifttype_id']);
if ($shifttype === false) {
engelsystem_error('Unable to load shift type.');
}
if ($shifttype == null) {
$ok = false;
error(_('Please select a shift type.'));
} else {
$shifttype_id = $_REQUEST['shifttype_id'];
}
} else {
$ok = false;
error(_('Please select a shift type.'));
}
// Name/Bezeichnung der Schicht, darf leer sein
$title = strip_request_item('title');
// Auswahl der sichtbaren Locations für die Schichten
if (isset($_REQUEST['rid']) && preg_match("/^[0-9]+\$/", $_REQUEST['rid']) && isset($room_array[$_REQUEST['rid']])) {
$rid = $_REQUEST['rid'];
} else {
$ok = false;
$rid = $rooms[0]['RID'];
error(_('Please select a location.'));
}
if (isset($_REQUEST['start']) && ($tmp = DateTime::createFromFormat("Y-m-d H:i", trim($_REQUEST['start'])))) {
$start = $tmp->getTimestamp();
} else {
$ok = false;
error(_('Please select a start time.'));
}
if (isset($_REQUEST['end']) && ($tmp = DateTime::createFromFormat("Y-m-d H:i", trim($_REQUEST['end'])))) {
$end = $tmp->getTimestamp();
} else {
$ok = false;
error(_('Please select an end time.'));
}
if ($start >= $end) {
$ok = false;
error(_('The shifts end has to be after its start.'));
}
if (isset($_REQUEST['mode'])) {
if ($_REQUEST['mode'] == 'single') {
$mode = 'single';
} elseif ($_REQUEST['mode'] == 'multi') {
if (isset($_REQUEST['length']) && preg_match("/^[0-9]+\$/", trim($_REQUEST['length']))) {
$mode = 'multi';
$length = trim($_REQUEST['length']);
} else {
$ok = false;
error(_('Please enter a shift duration in minutes.'));
}
} elseif ($_REQUEST['mode'] == 'variable') {
if (isset($_REQUEST['change_hours']) && preg_match("/^([0-9]{2}(,|\$))/", trim(str_replace(" ", "", $_REQUEST['change_hours'])))) {
$mode = 'variable';
$change_hours = array_map('trim', explode(",", $_REQUEST['change_hours']));
} else {
$ok = false;
error(_('Please split the shift-change hours by colons.'));
}
}
} else {
$ok = false;
error(_('Please select a mode.'));
}
if (isset($_REQUEST['angelmode'])) {
if ($_REQUEST['angelmode'] == 'location') {
$angelmode = 'location';
} elseif ($_REQUEST['angelmode'] == 'manually') {
$angelmode = 'manually';
foreach ($types as $type) {
if (isset($_REQUEST['type_' . $type['id']]) && preg_match("/^[0-9]+\$/", trim($_REQUEST['type_' . $type['id']]))) {
$needed_angel_types[$type['id']] = trim($_REQUEST['type_' . $type['id']]);
} else {
$ok = false;
error(sprintf(_('Please check the needed angels for team %s.'), $type['name']));
}
}
if (array_sum($needed_angel_types) == 0) {
$ok = false;
error(_('There are 0 angels needed. Please enter the amounts of needed angels.'));
}
} else {
$ok = false;
error(_('Please select a mode for needed angels.'));
}
} else {
$ok = false;
error(_('Please select needed angels.'));
}
// Beim Zurück-Knopf das Formular zeigen
if (isset($_REQUEST['back'])) {
$ok = false;
}
// Alle Eingaben in Ordnung
if ($ok) {
if ($angelmode == 'location') {
$needed_angel_types = array();
$needed_angel_types_location = sql_select("SELECT * FROM `NeededAngelTypes` WHERE `room_id`='" . sql_escape($rid) . "'");
foreach ($needed_angel_types_location as $type) {
$needed_angel_types[$type['angel_type_id']] = $type['count'];
}
}
$shifts = array();
if ($mode == 'single') {
$shifts[] = array('start' => $start, 'end' => $end, 'RID' => $rid, 'title' => $title, 'shifttype_id' => $shifttype_id);
} elseif ($mode == 'multi') {
$shift_start = $start;
do {
$shift_end = $shift_start + $length * 60;
if ($shift_end > $end) {
$shift_end = $end;
}
if ($shift_start >= $shift_end) {
break;
}
$shifts[] = array('start' => $shift_start, 'end' => $shift_end, 'RID' => $rid, 'title' => $title, 'shifttype_id' => $shifttype_id);
$shift_start = $shift_end;
} while ($shift_end < $end);
} elseif ($mode == 'variable') {
rsort($change_hours);
$day = DateTime::createFromFormat("Y-m-d H:i", date("Y-m-d", $start) . " 00:00")->getTimestamp();
$change_index = 0;
// Ersten/nächsten passenden Schichtwechsel suchen
foreach ($change_hours as $i => $change_hour) {
if ($start < $day + $change_hour * 60 * 60) {
$change_index = $i;
} elseif ($start == $day + $change_hour * 60 * 60) {
// Start trifft Schichtwechsel
$change_index = ($i + count($change_hours) - 1) % count($change_hours);
break;
} else {
break;
}
}
$shift_start = $start;
do {
$day = DateTime::createFromFormat("Y-m-d H:i", date("Y-m-d", $shift_start) . " 00:00")->getTimestamp();
$shift_end = $day + $change_hours[$change_index] * 60 * 60;
if ($shift_end > $end) {
$shift_end = $end;
}
if ($shift_start >= $shift_end) {
$shift_end += 24 * 60 * 60;
}
$shifts[] = array('start' => $shift_start, 'end' => $shift_end, 'RID' => $rid, 'title' => $title, 'shifttype_id' => $shifttype_id);
$shift_start = $shift_end;
$change_index = ($change_index + count($change_hours) - 1) % count($change_hours);
} while ($shift_end < $end);
}
$shifts_table = array();
foreach ($shifts as $shift) {
$shifts_table_entry = ['timeslot' => '<span class="glyphicon glyphicon-time"></span> ' . date("Y-m-d H:i", $shift['start']) . ' - ' . date("H:i", $shift['end']) . '<br />' . Room_name_render(Room($shift['RID'])), 'title' => ShiftType_name_render(ShiftType($shifttype_id)) . ($shift['title'] ? '<br />' . $shift['title'] : ''), 'needed_angels' => ''];
foreach ($types as $type) {
if (isset($needed_angel_types[$type['id']]) && $needed_angel_types[$type['id']] > 0) {
$shifts_table_entry['needed_angels'] .= '<b>' . AngelType_name_render($type) . ':</b> ' . $needed_angel_types[$type['id']] . '<br />';
}
}
$shifts_table[] = $shifts_table_entry;
}
// Fürs Anlegen zwischenspeichern:
$_SESSION['admin_shifts_shifts'] = $shifts;
$_SESSION['admin_shifts_types'] = $needed_angel_types;
$hidden_types = "";
foreach ($needed_angel_types as $type_id => $count) {
$hidden_types .= form_hidden('type_' . $type_id, $count);
}
return page_with_title(_("Preview"), array(form(array($hidden_types, form_hidden('shifttype_id', $shifttype_id), form_hidden('title', $title), form_hidden('rid', $rid), form_hidden('start', date("Y-m-d H:i", $start)), form_hidden('end', date("Y-m-d H:i", $end)), form_hidden('mode', $mode), form_hidden('length', $length), form_hidden('change_hours', implode(', ', $change_hours)), form_hidden('angelmode', $angelmode), form_submit('back', _("back")), table(array('timeslot' => _('Time and location'), 'title' => _('Type and title'), 'needed_angels' => _('Needed angels')), $shifts_table), form_submit('submit', _("Save"))))));
}
} elseif (isset($_REQUEST['submit'])) {
if (!is_array($_SESSION['admin_shifts_shifts']) || !is_array($_SESSION['admin_shifts_types'])) {
redirect(page_link_to('admin_shifts'));
}
foreach ($_SESSION['admin_shifts_shifts'] as $shift) {
$shift['URL'] = null;
$shift['PSID'] = null;
$shift_id = Shift_create($shift);
if ($shift_id === false) {
engelsystem_error('Unable to create shift.');
}
engelsystem_log("Shift created: " . $shifttypes[$shift['shifttype_id']] . " with title " . $shift['title'] . " from " . date("Y-m-d H:i", $shift['start']) . " to " . date("Y-m-d H:i", $shift['end']));
$needed_angel_types_info = array();
foreach ($_SESSION['admin_shifts_types'] as $type_id => $count) {
$angel_type_source = sql_select("SELECT * FROM `AngelTypes` WHERE `id`='" . sql_escape($type_id) . "' LIMIT 1");
if (count($angel_type_source) > 0) {
sql_query("INSERT INTO `NeededAngelTypes` SET `shift_id`='" . sql_escape($shift_id) . "', `angel_type_id`='" . sql_escape($type_id) . "', `count`='" . sql_escape($count) . "'");
$needed_angel_types_info[] = $angel_type_source[0]['name'] . ": " . $count;
}
}
}
engelsystem_log("Shift needs following angel types: " . join(", ", $needed_angel_types_info));
success("Schichten angelegt.");
redirect(page_link_to('admin_shifts'));
} else {
unset($_SESSION['admin_shifts_shifts']);
unset($_SESSION['admin_shifts_types']);
}
if (!isset($_REQUEST['rid'])) {
$_REQUEST['rid'] = null;
}
$room_select = html_select_key('rid', 'rid', $room_array, $_REQUEST['rid']);
$angel_types = "";
foreach ($types as $type) {
$angel_types .= form_spinner('type_' . $type['id'], $type['name'], $needed_angel_types[$type['id']]);
}
return page_with_title(admin_shifts_title(), array(msg(), form(array(form_select('shifttype_id', _('Shifttype'), $shifttypes, $shifttype_id), form_text('title', _("Title"), $title), form_select('rid', _("Room"), $room_array, $_REQUEST['rid']), '<div class="row">', '<div class="col-md-6">', form_text('start', _("Start"), date("Y-m-d H:i", $start)), form_text('end', _("End"), date("Y-m-d H:i", $end)), form_info(_("Mode"), ''), form_radio('mode', _("Create one shift"), $mode == 'single', 'single'), form_radio('mode', _("Create multiple shifts"), $mode == 'multi', 'multi'), form_text('length', _("Length"), !empty($_REQUEST['length']) ? $_REQUEST['length'] : '120'), form_radio('mode', _("Create multiple shifts with variable length"), $mode == 'variable', 'variable'), form_text('change_hours', _("Shift change hours"), !empty($_REQUEST['change_hours']) ? $_REQUEST['change_hours'] : '00, 04, 08, 10, 12, 14, 16, 18, 20, 22'), '</div>', '<div class="col-md-6">', form_info(_("Needed angels"), ''), form_radio('angelmode', _("Take needed angels from room settings"), $angelmode == 'location', 'location'), form_radio('angelmode', _("The following angels are needed"), $angelmode == 'manually', 'manually'), $angel_types, '</div>', '</div>', form_submit('preview', _("Preview"))))));
}
function user_myshifts()
{
global $LETZTES_AUSTRAGEN;
global $user, $privileges;
$msg = "";
if (isset($_REQUEST['id']) && in_array("user_shifts_admin", $privileges) && preg_match("/^[0-9]{1,}\$/", $_REQUEST['id']) && sql_num_query("SELECT * FROM `User` WHERE `UID`='" . sql_escape($_REQUEST['id']) . "'") > 0) {
$id = $_REQUEST['id'];
} else {
$id = $user['UID'];
}
list($shifts_user) = sql_select("SELECT * FROM `User` WHERE `UID`='" . sql_escape($id) . "' LIMIT 1");
if (isset($_REQUEST['reset'])) {
if ($_REQUEST['reset'] == "ack") {
User_reset_api_key($user);
success(_("Key changed."));
redirect(page_link_to('user_myshifts'));
}
return page_with_title(_("Reset API key"), array(error(_("If you reset the key, the url to your iCal- and JSON-export and your atom feed changes! You have to update it in every application using one of these exports."), true), button(page_link_to('user_myshifts') . '&reset=ack', _("Continue"), 'btn-danger')));
} elseif (isset($_REQUEST['edit']) && preg_match("/^[0-9]*\$/", $_REQUEST['edit'])) {
$id = $_REQUEST['edit'];
$shift = sql_select("SELECT\n `ShiftEntry`.`freeloaded`,\n `ShiftEntry`.`freeload_comment`,\n `ShiftEntry`.`Comment`,\n `ShiftEntry`.`UID`,\n `ShiftTypes`.`name`,\n `Shifts`.*,\n `Room`.`Name`,\n `AngelTypes`.`name` as `angel_type`\n FROM `ShiftEntry`\n JOIN `AngelTypes` ON (`ShiftEntry`.`TID` = `AngelTypes`.`id`)\n JOIN `Shifts` ON (`ShiftEntry`.`SID` = `Shifts`.`SID`)\n JOIN `ShiftTypes` ON (`ShiftTypes`.`id` = `Shifts`.`shifttype_id`)\n JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`)\n WHERE `ShiftEntry`.`id`='" . sql_escape($id) . "'\n AND `UID`='" . sql_escape($shifts_user['UID']) . "' LIMIT 1");
if (count($shift) > 0) {
$shift = $shift[0];
if (isset($_REQUEST['submit'])) {
$freeloaded = $shift['freeloaded'];
$freeload_comment = $shift['freeload_comment'];
if (in_array("user_shifts_admin", $privileges)) {
$freeloaded = isset($_REQUEST['freeloaded']);
$freeload_comment = strip_request_item_nl('freeload_comment');
}
$comment = strip_request_item_nl('comment');
$user_source = User($shift['UID']);
$result = ShiftEntry_update(array('id' => $id, 'Comment' => $comment, 'freeloaded' => $freeloaded, 'freeload_comment' => $freeload_comment));
if ($result === false) {
engelsystem_error('Unable to update shift entr.');
}
engelsystem_log("Updated " . User_Nick_render($user_source) . "'s shift " . $shift['name'] . " from " . date("Y-m-d H:i", $shift['start']) . " to " . date("Y-m-d H:i", $shift['end']) . " with comment " . $comment . ". Freeloaded: " . ($freeloaded ? "YES Comment: " . $freeload_comment : "NO"));
success(_("Shift saved."));
redirect(page_link_to('users') . '&action=view&user_id=' . $shifts_user['UID']);
}
return ShiftEntry_edit_view(User_Nick_render($shifts_user), date("Y-m-d H:i", $shift['start']) . ', ' . shift_length($shift), $shift['Name'], $shift['name'], $shift['angel_type'], $shift['Comment'], $shift['freeloaded'], $shift['freeload_comment'], in_array("user_shifts_admin", $privileges));
} else {
redirect(page_link_to('user_myshifts'));
}
} elseif (isset($_REQUEST['cancel']) && preg_match("/^[0-9]*\$/", $_REQUEST['cancel'])) {
$id = $_REQUEST['cancel'];
$shift = sql_select("\n SELECT *\n FROM `Shifts` \n INNER JOIN `ShiftEntry` USING (`SID`) \n WHERE `ShiftEntry`.`id`='" . sql_escape($id) . "' AND `UID`='" . sql_escape($shifts_user['UID']) . "'");
if (count($shift) > 0) {
$shift = $shift[0];
if ($shift['start'] > time() + $LETZTES_AUSTRAGEN * 3600 || in_array('user_shifts_admin', $privileges)) {
$result = ShiftEntry_delete($id);
if ($result === false) {
engelsystem_error('Unable to delete shift entry.');
}
$room = Room($shift['RID']);
$angeltype = AngelType($shift['TID']);
$shifttype = ShiftType($shift['shifttype_id']);
engelsystem_log("Deleted own shift: " . $shifttype['name'] . " at " . $room['Name'] . " from " . date("Y-m-d H:i", $shift['start']) . " to " . date("Y-m-d H:i", $shift['end']) . " as " . $angeltype['name']);
success(_("You have been signed off from the shift."));
} else {
error(_("It's too late to sign yourself off the shift. If neccessary, ask the dispatcher to do so."));
}
} else {
redirect(user_link($shifts_user));
}
}
redirect(page_link_to('users') . '&action=view');
}