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266 lines
9.6 KiB
PHP
266 lines
9.6 KiB
PHP
<?php
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/**
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* Sign up for a shift.
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*
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* @return string
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*/
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function shift_entry_add_controller()
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{
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global $privileges, $user;
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$shift_id = 0;
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if (isset($_REQUEST['shift_id']) && preg_match("/^[0-9]*$/", $_REQUEST['shift_id'])) {
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$shift_id = $_REQUEST['shift_id'];
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} else {
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redirect(page_link_to('user_shifts'));
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}
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// Locations laden
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$rooms = sql_select("SELECT * FROM `Room` WHERE `show`='Y' ORDER BY `Name`");
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$room_array = [];
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foreach ($rooms as $room) {
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$room_array[$room['RID']] = $room['Name'];
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}
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$shift = Shift($shift_id);
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$shift['Name'] = $room_array[$shift['RID']];
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if ($shift == null) {
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redirect(page_link_to('user_shifts'));
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}
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$type_id = 0;
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if (isset($_REQUEST['type_id']) && preg_match("/^[0-9]*$/", $_REQUEST['type_id'])) {
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$type_id = $_REQUEST['type_id'];
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} else {
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redirect(page_link_to('user_shifts'));
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}
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if (in_array('user_shifts_admin', $privileges) || in_array('shiftentry_edit_angeltype_supporter', $privileges)) {
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$type = AngelType($type_id);
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} else {
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$type = sql_select("
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SELECT * FROM `UserAngelTypes`
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JOIN `AngelTypes` ON (`UserAngelTypes`.`angeltype_id` = `AngelTypes`.`id`)
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WHERE `AngelTypes`.`id` = '" . sql_escape($type_id) . "'
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AND (
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`AngelTypes`.`restricted` = 0
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OR (
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`UserAngelTypes`.`user_id` = '" . sql_escape($user['UID']) . "'
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AND NOT `UserAngelTypes`.`confirm_user_id` IS NULL
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)
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)
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");
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$type = $type[0];
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}
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if ($type == null) {
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redirect(page_link_to('user_shifts'));
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}
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if (
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isset($_REQUEST['user_id'])
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&& preg_match("/^[0-9]*$/", $_REQUEST['user_id'])
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&& (
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in_array('user_shifts_admin', $privileges)
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|| in_array('shiftentry_edit_angeltype_supporter', $privileges)
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)
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) {
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$user_id = $_REQUEST['user_id'];
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} else {
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$user_id = $user['UID'];
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}
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$needed_angeltype = NeededAngeltype_by_Shift_and_Angeltype($shift, $type);
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$shift_entries = ShiftEntries_by_shift_and_angeltype($shift['SID'], $type['id']);
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$shift_signup_allowed = Shift_signup_allowed(
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User($user_id),
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$shift,
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$type,
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null,
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null,
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$needed_angeltype,
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$shift_entries
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);
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if (!$shift_signup_allowed->isSignupAllowed()) {
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error(_("You are not allowed to sign up for this shift. Maybe shift is full or already running."));
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redirect(shift_link($shift));
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}
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if (isset($_REQUEST['submit'])) {
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$selected_type_id = $type_id;
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if (in_array('user_shifts_admin', $privileges) || in_array('shiftentry_edit_angeltype_supporter',
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$privileges)
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) {
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if (sql_num_query("SELECT * FROM `User` WHERE `UID`='" . sql_escape($user_id) . "' LIMIT 1") == 0) {
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redirect(page_link_to('user_shifts'));
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}
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if (
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isset($_REQUEST['angeltype_id'])
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&& test_request_int('angeltype_id')
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&& sql_num_query("SELECT * FROM `AngelTypes` WHERE `id`='" . sql_escape($_REQUEST['angeltype_id']) . "' LIMIT 1") > 0
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) {
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$selected_type_id = $_REQUEST['angeltype_id'];
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}
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}
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if (sql_num_query("SELECT * FROM `ShiftEntry` WHERE `SID`='" . sql_escape($shift['SID']) . "' AND `UID` = '" . sql_escape($user_id) . "'")) {
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return error("This angel does already have an entry for this shift.", true);
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}
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$freeloaded = $shift['freeloaded'];
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$freeload_comment = $shift['freeload_comment'];
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if (in_array("user_shifts_admin", $privileges)) {
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$freeloaded = isset($_REQUEST['freeloaded']);
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$freeload_comment = strip_request_item_nl('freeload_comment');
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}
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$comment = strip_request_item_nl('comment');
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$result = ShiftEntry_create([
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'SID' => $shift_id,
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'TID' => $selected_type_id,
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'UID' => $user_id,
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'Comment' => $comment,
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'freeloaded' => $freeloaded,
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'freeload_comment' => $freeload_comment
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]);
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if ($result === false) {
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engelsystem_error('Unable to create shift entry.');
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}
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if (
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$type['restricted'] == 0
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&& sql_num_query("
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SELECT * FROM `UserAngelTypes`
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INNER JOIN `AngelTypes` ON `AngelTypes`.`id` = `UserAngelTypes`.`angeltype_id`
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WHERE `angeltype_id` = '" . sql_escape($selected_type_id) . "'
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AND `user_id` = '" . sql_escape($user_id) . "'
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") == 0
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) {
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sql_query("INSERT INTO `UserAngelTypes` (`user_id`, `angeltype_id`) VALUES ('" . sql_escape($user_id) . "', '" . sql_escape($selected_type_id) . "')");
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}
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$user_source = User($user_id);
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engelsystem_log("User " . User_Nick_render($user_source) . " signed up for shift " . $shift['name'] . " from " . date("Y-m-d H:i",
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$shift['start']) . " to " . date("Y-m-d H:i", $shift['end']));
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success(_("You are subscribed. Thank you!") . ' <a href="' . page_link_to('user_myshifts') . '">' . _("My shifts") . ' »</a>');
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redirect(shift_link($shift));
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}
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$angeltype_select = '';
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if (in_array('user_shifts_admin', $privileges)) {
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$users = sql_select("
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SELECT *, (SELECT count(*) FROM `ShiftEntry` WHERE `freeloaded`=1 AND `ShiftEntry`.`UID`=`User`.`UID`) AS `freeloaded`
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FROM `User`
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ORDER BY `Nick`
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");
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$users_select = [];
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foreach ($users as $usr) {
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$users_select[$usr['UID']] = $usr['Nick'] . ($usr['freeloaded'] == 0 ? "" : " (" . _("Freeloader") . ")");
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}
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$user_text = html_select_key('user_id', 'user_id', $users_select, $user['UID']);
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$angeltypes_source = sql_select("SELECT * FROM `AngelTypes` ORDER BY `name`");
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$angeltypes = [];
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foreach ($angeltypes_source as $angeltype) {
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$angeltypes[$angeltype['id']] = $angeltype['name'];
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}
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$angeltype_select = html_select_key('angeltype_id', 'angeltype_id', $angeltypes, $type['id']);
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} elseif (in_array('shiftentry_edit_angeltype_supporter', $privileges)) {
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$users = Users_by_angeltype($type);
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$users_select = [];
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foreach ($users as $usr) {
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if (!$type['restricted'] || $usr['confirm_user_id'] != null) {
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$users_select[$usr['UID']] = $usr['Nick'];
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}
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}
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$user_text = html_select_key('user_id', 'user_id', $users_select, $user['UID']);
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$angeltypes_source = User_angeltypes($user);
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$angeltypes = [];
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foreach ($angeltypes_source as $angeltype) {
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if ($angeltype['supporter']) {
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$angeltypes[$angeltype['id']] = $angeltype['name'];
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}
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$angeltype_select = html_select_key('angeltype_id', 'angeltype_id', $angeltypes, $type['id']);
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}
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} else {
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$user_text = User_Nick_render($user);
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$angeltype_select = $type['name'];
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}
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return ShiftEntry_edit_view(
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$user_text,
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date("Y-m-d H:i", $shift['start'])
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. ' – '
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. date('Y-m-d H:i', $shift['end'])
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. ' (' . shift_length($shift) . ')',
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$shift['Name'],
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$shift['name'],
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$angeltype_select, "",
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false,
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null,
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in_array('user_shifts_admin', $privileges)
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);
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}
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/**
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* Remove somebody from a shift.
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*/
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function shift_entry_delete_controller()
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{
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global $privileges, $user;
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if (!isset($_REQUEST['entry_id']) || !test_request_int('entry_id')) {
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redirect(page_link_to('user_shifts'));
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}
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$entry_id = $_REQUEST['entry_id'];
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$shift_entry_source = sql_select("
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SELECT
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`User`.`Nick`,
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`ShiftEntry`.`Comment`,
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`ShiftEntry`.`UID`,
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`ShiftTypes`.`name`,
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`Shifts`.*,
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`Room`.`Name`,
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`AngelTypes`.`name` AS `angel_type`,
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`AngelTypes`.`id` AS `angeltype_id`
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FROM `ShiftEntry`
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JOIN `User` ON (`User`.`UID`=`ShiftEntry`.`UID`)
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JOIN `AngelTypes` ON (`ShiftEntry`.`TID` = `AngelTypes`.`id`)
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JOIN `Shifts` ON (`ShiftEntry`.`SID` = `Shifts`.`SID`)
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JOIN `ShiftTypes` ON (`ShiftTypes`.`id` = `Shifts`.`shifttype_id`)
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JOIN `Room` ON (`Shifts`.`RID` = `Room`.`RID`)
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WHERE `ShiftEntry`.`id`='" . sql_escape($entry_id) . "'");
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if (count($shift_entry_source) > 0) {
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$shift_entry_source = $shift_entry_source[0];
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if (!in_array('user_shifts_admin', $privileges) && (!in_array('shiftentry_edit_angeltype_supporter',
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$privileges) || !User_is_AngelType_supporter($user, AngelType($shift_entry_source['angeltype_id'])))
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) {
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redirect(page_link_to('user_shifts'));
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}
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$result = ShiftEntry_delete($entry_id);
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if ($result === false) {
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engelsystem_error('Unable to delete shift entry.');
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}
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engelsystem_log(
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"Deleted " . User_Nick_render($shift_entry_source) . "'s shift: " . $shift_entry_source['name']
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. " at " . $shift_entry_source['Name']
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. " from " . date("Y-m-d H:i", $shift_entry_source['start'])
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. " to " . date("Y-m-d H:i", $shift_entry_source['end'])
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. " as " . $shift_entry_source['angel_type']
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);
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success(_("Shift entry deleted."));
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} else {
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error(_("Entry not found."));
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}
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redirect(shift_link($shift_entry_source));
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}
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