356 lines
10 KiB
PHP
356 lines
10 KiB
PHP
<?php
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use Engelsystem\ShiftSignupState;
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function shift_link($shift)
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{
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return page_link_to('shifts') . '&action=view&shift_id=' . $shift['SID'];
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}
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function shift_delete_link($shift)
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{
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return page_link_to('user_shifts') . '&delete_shift=' . $shift['SID'];
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}
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function shift_edit_link($shift)
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{
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return page_link_to('user_shifts') . '&edit_shift=' . $shift['SID'];
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}
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/**
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* Edit a single shift.
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*/
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function shift_edit_controller()
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{
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global $privileges;
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// Schicht bearbeiten
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$msg = "";
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$valid = true;
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if (!in_array('admin_shifts', $privileges)) {
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redirect(page_link_to('user_shifts'));
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}
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if (!isset($_REQUEST['edit_shift']) || !test_request_int('edit_shift')) {
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redirect(page_link_to('user_shifts'));
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}
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$shift_id = $_REQUEST['edit_shift'];
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$shift = Shift($shift_id);
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$room = select_array(Rooms(), 'RID', 'Name');
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$angeltypes = select_array(AngelTypes(), 'id', 'name');
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$shifttypes = select_array(ShiftTypes(), 'id', 'name');
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$needed_angel_types = select_array(NeededAngelTypes_by_shift($shift_id), 'id', 'count');
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foreach (array_keys($angeltypes) as $angeltype_id) {
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if (!isset($needed_angel_types[$angeltype_id])) {
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$needed_angel_types[$angeltype_id] = 0;
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}
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}
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$shifttype_id = $shift['shifttype_id'];
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$title = $shift['title'];
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$rid = $shift['RID'];
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$start = $shift['start'];
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$end = $shift['end'];
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if (isset($_REQUEST['submit'])) {
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// Name/Bezeichnung der Schicht, darf leer sein
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$title = strip_request_item('title');
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// Auswahl der sichtbaren Locations für die Schichten
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if (isset($_REQUEST['rid']) && preg_match("/^[0-9]+$/", $_REQUEST['rid']) && isset($room[$_REQUEST['rid']])) {
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$rid = $_REQUEST['rid'];
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} else {
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$valid = false;
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$msg .= error(_("Please select a room."), true);
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}
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if (isset($_REQUEST['shifttype_id']) && isset($shifttypes[$_REQUEST['shifttype_id']])) {
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$shifttype_id = $_REQUEST['shifttype_id'];
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} else {
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$valid = false;
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$msg .= error(_('Please select a shifttype.'), true);
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}
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if (isset($_REQUEST['start']) && $tmp = parse_date("Y-m-d H:i", $_REQUEST['start'])) {
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$start = $tmp;
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} else {
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$valid = false;
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$msg .= error(_("Please enter a valid starting time for the shifts."), true);
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}
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if (isset($_REQUEST['end']) && $tmp = parse_date("Y-m-d H:i", $_REQUEST['end'])) {
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$end = $tmp;
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} else {
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$valid = false;
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$msg .= error(_("Please enter a valid ending time for the shifts."), true);
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}
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if ($start >= $end) {
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$valid = false;
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$msg .= error(_("The ending time has to be after the starting time."), true);
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}
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foreach ($needed_angel_types as $needed_angeltype_id => $needed_angeltype_name) {
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if (isset($_REQUEST['type_' . $needed_angeltype_id]) && test_request_int('type_' . $needed_angeltype_id)) {
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$needed_angel_types[$needed_angeltype_id] = trim($_REQUEST['type_' . $needed_angeltype_id]);
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} else {
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$valid = false;
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$msg .= error(sprintf(
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_("Please check your input for needed angels of type %s."),
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$needed_angeltype_name
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), true);
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}
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}
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if ($valid) {
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$shift['shifttype_id'] = $shifttype_id;
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$shift['title'] = $title;
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$shift['RID'] = $rid;
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$shift['start'] = $start;
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$shift['end'] = $end;
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$result = Shift_update($shift);
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if ($result === false) {
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engelsystem_error('Unable to update shift.');
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}
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NeededAngelTypes_delete_by_shift($shift_id);
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$needed_angel_types_info = [];
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foreach ($needed_angel_types as $type_id => $count) {
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NeededAngelType_add($shift_id, $type_id, null, $count);
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$needed_angel_types_info[] = $angeltypes[$type_id] . ": " . $count;
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}
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engelsystem_log(
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"Updated shift '" . $shifttypes[$shifttype_id] . ", " . $title
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. "' from " . date("Y-m-d H:i", $start)
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. " to " . date("Y-m-d H:i", $end)
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. " with angel types " . join(", ", $needed_angel_types_info)
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);
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success(_("Shift updated."));
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redirect(shift_link([
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'SID' => $shift_id
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]));
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}
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}
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$angel_types_spinner = "";
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foreach ($angeltypes as $angeltype_id => $angeltype_name) {
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$angel_types_spinner .= form_spinner('type_' . $angeltype_id, $angeltype_name,
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$needed_angel_types[$angeltype_id]);
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}
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return page_with_title(
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shifts_title(),
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[
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msg(),
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'<noscript>' . info(_("This page is much more comfortable with javascript."), true) . '</noscript>',
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form([
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form_select('shifttype_id', _('Shifttype'), $shifttypes, $shifttype_id),
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form_text('title', _("Title"), $title),
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form_select('rid', _("Room:"), $room, $rid),
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form_text('start', _("Start:"), date("Y-m-d H:i", $start)),
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form_text('end', _("End:"), date("Y-m-d H:i", $end)),
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'<h2>' . _("Needed angels") . '</h2>',
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$angel_types_spinner,
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form_submit('submit', _("Save"))
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])
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]
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);
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}
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function shift_delete_controller()
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{
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global $privileges;
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if (!in_array('user_shifts_admin', $privileges)) {
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redirect(page_link_to('user_shifts'));
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}
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// Schicht komplett löschen (nur für admins/user mit user_shifts_admin privileg)
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if (!isset($_REQUEST['delete_shift']) || !preg_match("/^[0-9]*$/", $_REQUEST['delete_shift'])) {
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redirect(page_link_to('user_shifts'));
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}
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$shift_id = $_REQUEST['delete_shift'];
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$shift = Shift($shift_id);
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if ($shift == null) {
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redirect(page_link_to('user_shifts'));
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}
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// Schicht löschen bestätigt
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if (isset($_REQUEST['delete'])) {
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Shift_delete($shift_id);
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engelsystem_log(
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"Deleted shift " . $shift['name']
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. " from " . date("Y-m-d H:i", $shift['start'])
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. " to " . date("Y-m-d H:i", $shift['end'])
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);
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success(_("Shift deleted."));
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redirect(page_link_to('user_shifts'));
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}
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return page_with_title(shifts_title(), [
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error(sprintf(
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_("Do you want to delete the shift %s from %s to %s?"),
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$shift['name'],
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date("Y-m-d H:i", $shift['start']),
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date("H:i", $shift['end'])
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), true),
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'<a class="button" href="?p=user_shifts&delete_shift=' . $shift_id . '&delete">' . _("delete") . '</a>'
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]);
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}
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function shift_controller()
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{
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global $user, $privileges;
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if (!in_array('user_shifts', $privileges)) {
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redirect(page_link_to('?'));
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}
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if (!isset($_REQUEST['shift_id'])) {
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redirect(page_link_to('user_shifts'));
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}
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$shift = Shift($_REQUEST['shift_id']);
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if ($shift == null) {
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error(_("Shift could not be found."));
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redirect(page_link_to('user_shifts'));
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}
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$shifttype = ShiftType($shift['shifttype_id']);
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$room = Room($shift['RID']);
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$angeltypes = AngelTypes();
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$user_shifts = Shifts_by_user($user);
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$shift_signup_state = new ShiftSignupState(ShiftSignupState::OCCUPIED, 0);
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foreach ($angeltypes as &$angeltype) {
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$needed_angeltype = NeededAngeltype_by_Shift_and_Angeltype($shift, $angeltype);
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$shift_entries = ShiftEntries_by_shift_and_angeltype($shift['SID'], $angeltype['id']);
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$angeltype_signup_state = Shift_signup_allowed($user, $shift, $angeltype, null, $user_shifts, $needed_angeltype,
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$shift_entries);
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if ($shift_signup_state == null) {
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$shift_signup_state = $angeltype_signup_state;
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} else {
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$shift_signup_state->combineWith($angeltype_signup_state);
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}
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$angeltype['shift_signup_state'] = $angeltype_signup_state;
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}
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return [
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$shift['name'],
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Shift_view($shift, $shifttype, $room, $angeltypes, $shift_signup_state)
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];
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}
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function shifts_controller()
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{
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if (!isset($_REQUEST['action'])) {
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redirect(page_link_to('user_shifts'));
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}
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switch ($_REQUEST['action']) {
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default:
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redirect(page_link_to('?'));
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case 'view':
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return shift_controller();
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case 'next':
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return shift_next_controller();
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}
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}
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/**
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* Redirects the user to his next shift.
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*/
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function shift_next_controller()
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{
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global $user, $privileges;
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if (!in_array('user_shifts', $privileges)) {
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redirect(page_link_to('?'));
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}
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$upcoming_shifts = ShiftEntries_upcoming_for_user($user);
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if ($upcoming_shifts === false) {
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return false;
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}
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if (count($upcoming_shifts) > 0) {
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redirect(shift_link($upcoming_shifts[0]));
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}
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redirect(page_link_to('user_shifts'));
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}
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/**
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* Export all shifts using api-key.
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*/
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function shifts_json_export_all_controller()
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{
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global $api_key;
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if ($api_key == "") {
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engelsystem_error("Config contains empty apikey.");
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}
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if (!isset($_REQUEST['api_key'])) {
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engelsystem_error("Missing parameter api_key.");
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}
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if ($_REQUEST['api_key'] != $api_key) {
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engelsystem_error("Invalid api_key.");
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}
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$shifts_source = Shifts();
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if ($shifts_source === false) {
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engelsystem_error("Unable to load shifts.");
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}
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header("Content-Type: application/json; charset=utf-8");
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raw_output(json_encode($shifts_source));
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}
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/**
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* Export filtered shifts via JSON.
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* (Like iCal Export or shifts view)
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*/
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function shifts_json_export_controller()
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{
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global $user;
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if (!isset($_REQUEST['key']) || !preg_match("/^[0-9a-f]{32}$/", $_REQUEST['key'])) {
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engelsystem_error("Missing key.");
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}
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$key = $_REQUEST['key'];
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$user = User_by_api_key($key);
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if ($user == null) {
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engelsystem_error("Key invalid.");
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}
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if (!in_array('shifts_json_export', privileges_for_user($user['UID']))) {
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engelsystem_error("No privilege for shifts_json_export.");
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}
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$shifts = load_ical_shifts();
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header("Content-Type: application/json; charset=utf-8");
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raw_output(json_encode($shifts));
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}
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/**
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* Returns users shifts to export.
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*/
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function load_ical_shifts()
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{
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global $user;
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return Shifts_by_user($user);
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}
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