engelsystem/includes/pages/user_shifts.php

274 lines
8.9 KiB
PHP

<?php
use Engelsystem\Database\DB;
use Engelsystem\ShiftsFilter;
/**
* @return string
*/
function shifts_title()
{
return _('Shifts');
}
/**
* Start different controllers for deleting shifts and shift_entries, edit shifts and add shift entries.
* FIXME:
* Transform into shift controller and shift entry controller.
* Split actions into shift edit, shift delete, shift entry edit, shift entry delete
* Introduce simpler and beautiful actions for shift entry join/leave for users
*
* @return string
*/
function user_shifts()
{
global $user;
if (User_is_freeloader($user)) {
redirect(page_link_to('user_myshifts'));
}
// Löschen einzelner Schicht-Einträge (Also Belegung einer Schicht von Engeln) durch Admins
if (isset($_REQUEST['entry_id'])) {
shift_entry_delete_controller();
return '';
} elseif (isset($_REQUEST['edit_shift'])) {
return shift_edit_controller();
} elseif (isset($_REQUEST['delete_shift'])) {
return shift_delete_controller();
} elseif (isset($_REQUEST['shift_id'])) {
return shift_entry_add_controller();
}
return view_user_shifts();
}
/**
* Helper function that updates the start and end time from request data.
* Use update_ShiftsFilter().
*
* @param ShiftsFilter $shiftsFilter The shiftfilter to update.
* @param string[] $days
*/
function update_ShiftsFilter_timerange(ShiftsFilter $shiftsFilter, $days)
{
$start_time = $shiftsFilter->getStartTime();
if ($start_time == null) {
$start_time = time();
}
$end_time = $shiftsFilter->getEndTime();
if ($end_time == null) {
$end_time = $start_time + 24 * 60 * 60;
}
$shiftsFilter->setStartTime(check_request_datetime('start_day', 'start_time', $days, $start_time));
$shiftsFilter->setEndTime(check_request_datetime('end_day', 'end_time', $days, $end_time));
if ($shiftsFilter->getStartTime() > $shiftsFilter->getEndTime()) {
$shiftsFilter->setEndTime($shiftsFilter->getStartTime() + 24 * 60 * 60);
}
}
/**
* Update given ShiftsFilter with filter params from user input
*
* @param ShiftsFilter $shiftsFilter The shifts filter to update from request data
* @param boolean $user_shifts_admin Has the user user_shift_admin privilege?
* @param string[] $days An array of available filter days
*/
function update_ShiftsFilter(ShiftsFilter $shiftsFilter, $user_shifts_admin, $days)
{
$shiftsFilter->setUserShiftsAdmin($user_shifts_admin);
$shiftsFilter->setFilled(check_request_int_array('filled', $shiftsFilter->getFilled()));
$shiftsFilter->setRooms(check_request_int_array('rooms', $shiftsFilter->getRooms()));
$shiftsFilter->setTypes(check_request_int_array('types', $shiftsFilter->getTypes()));
update_ShiftsFilter_timerange($shiftsFilter, $days);
}
/**
* @return array
*/
function load_rooms()
{
$rooms = DB::select(
'SELECT `RID` AS `id`, `Name` AS `name` FROM `Room` WHERE `show`=\'Y\' ORDER BY `Name`'
);
if (empty($rooms)) {
error(_('The administration has not configured any rooms yet.'));
redirect('?');
}
return $rooms;
}
/**
* @return array
*/
function load_days()
{
$days = DB::select('
SELECT DISTINCT DATE(FROM_UNIXTIME(`start`)) AS `id`, DATE(FROM_UNIXTIME(`start`)) AS `name`
FROM `Shifts`
ORDER BY `start`
');
$days = array_map('array_shift', $days);
if (empty($days)) {
error(_('The administration has not configured any shifts yet.'));
redirect('?');
}
return $days;
}
/**
* @return array|false
*/
function load_types()
{
global $user;
if (!count(DB::select('SELECT `id`, `name` FROM `AngelTypes` WHERE `restricted` = 0'))) {
error(_('The administration has not configured any angeltypes yet - or you are not subscribed to any angeltype.'));
redirect('?');
}
$types = DB::select('
SELECT
`AngelTypes`.`id`,
`AngelTypes`.`name`,
(
`AngelTypes`.`restricted`=0
OR (
NOT `UserAngelTypes`.`confirm_user_id` IS NULL
OR `UserAngelTypes`.`id` IS NULL
)
) AS `enabled`
FROM `AngelTypes`
LEFT JOIN `UserAngelTypes`
ON (
`UserAngelTypes`.`angeltype_id`=`AngelTypes`.`id`
AND `UserAngelTypes`.`user_id`=?
)
ORDER BY `AngelTypes`.`name`
',
[
$user['UID'],
]
);
if (empty($types)) {
return DB::select('SELECT `id`, `name` FROM `AngelTypes` WHERE `restricted` = 0');
}
return $types;
}
/**
* @return string
*/
function view_user_shifts()
{
global $user, $privileges, $ical_shifts;
$ical_shifts = [];
$days = load_days();
$rooms = load_rooms();
$types = load_types();
if (!isset($_SESSION['ShiftsFilter'])) {
$room_ids = [
$rooms[0]['id']
];
$type_ids = array_map('get_ids_from_array', $types);
$_SESSION['ShiftsFilter'] = new ShiftsFilter(in_array('user_shifts_admin', $privileges), $room_ids, $type_ids);
}
update_ShiftsFilter($_SESSION['ShiftsFilter'], in_array('user_shifts_admin', $privileges), $days);
$shiftsFilter = $_SESSION['ShiftsFilter'];
$shiftCalendarRenderer = shiftCalendarRendererByShiftFilter($shiftsFilter);
if ($user['api_key'] == '') {
User_reset_api_key($user, false);
}
$filled = [
[
'id' => '1',
'name' => _('occupied')
],
[
'id' => '0',
'name' => _('free')
]
];
$start_day = date('Y-m-d', $shiftsFilter->getStartTime());
$start_time = date('H:i', $shiftsFilter->getStartTime());
$end_day = date('Y-m-d', $shiftsFilter->getEndTime());
$end_time = date('H:i', $shiftsFilter->getEndTime());
return page([
div('col-md-12', [
msg(),
template_render(__DIR__ . '/../../templates/user_shifts.html', [
'title' => shifts_title(),
'room_select' => make_select($rooms, $shiftsFilter->getRooms(), 'rooms', _('Rooms')),
'start_select' => html_select_key('start_day', 'start_day', array_combine($days, $days), $start_day),
'start_time' => $start_time,
'end_select' => html_select_key('end_day', 'end_day', array_combine($days, $days), $end_day),
'end_time' => $end_time,
'type_select' => make_select(
$types,
$shiftsFilter->getTypes(),
'types',
_('Angeltypes') . '<sup>1</sup>'
),
'filled_select' => make_select($filled, $shiftsFilter->getFilled(), 'filled', _('Occupancy')),
'task_notice' =>
'<sup>1</sup>'
. _('The tasks shown here are influenced by the angeltypes you joined already!')
. ' <a href="' . page_link_to('angeltypes') . '&action=about' . '">'
. _('Description of the jobs.')
. '</a>',
'shifts_table' => msg() . $shiftCalendarRenderer->render(),
'ical_text' => '<h2>' . _('iCal export') . '</h2><p>' . sprintf(
_('Export of shown shifts. <a href="%s">iCal format</a> or <a href="%s">JSON format</a> available (please keep secret, otherwise <a href="%s">reset the api key</a>).'),
page_link_to_absolute('ical') . '&key=' . $user['api_key'],
page_link_to_absolute('shifts_json_export') . '&key=' . $user['api_key'],
page_link_to('user_myshifts') . '&reset'
) . '</p>',
'filter' => _('Filter')
])
])
]);
}
/**
* @param array $array
* @return array
*/
function get_ids_from_array($array)
{
return $array['id'];
}
function make_select($items, $selected, $name, $title = null)
{
$html_items = [];
if (isset($title)) {
$html_items[] = '<h4>' . $title . '</h4>' . "\n";
}
foreach ($items as $i) {
$html_items[] = '<div class="checkbox">'
. '<label><input type="checkbox" name="' . $name . '[]" value="' . $i['id'] . '" '
. (in_array($i['id'], $selected) ? ' checked="checked"' : '')
. ' > ' . $i['name'] . '</label>'
. (!isset($i['enabled']) || $i['enabled'] ? '' : glyph('lock'))
. '</div><br />';
}
$html = '<div id="selection_' . $name . '" class="selection ' . $name . '">' . "\n";
$html .= implode("\n", $html_items);
$html .= buttons([
button("javascript: checkAll('selection_" . $name . "', true)", _('All'), ''),
button("javascript: checkAll('selection_" . $name . "', false)", _('None'), '')
]);
$html .= '</div>' . "\n";
return $html;
}