$end_day) { $end_day = $start_day; } if ($start_day == $end_day && $start_time >= $end_time) { $end_time = "23:59"; } $shiftsFilter->setStartTime(parse_date("Y-m-d H:i", $start_day . " " . $start_time)); $shiftsFilter->setEndTime(parse_date("Y-m-d H:i", $end_day . " " . $end_time)); } /** * 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); if (isset($_REQUEST['filled'])) { $shiftsFilter->setFilled(check_request_int_array('filled')); } if (isset($_REQUEST['rooms'])) { $shiftsFilter->setRooms(check_request_int_array('rooms')); } if (isset($_REQUEST['types'])) { $shiftsFilter->setTypes(check_request_int_array('types')); } if ((isset($_REQUEST['start_time']) && isset($_REQUEST['start_day']) && isset($_REQUEST['end_time']) && isset($_REQUEST['end_day'])) || $shiftsFilter->getStartTime() == null || $shiftsFilter->getEndTime() == null) { update_ShiftsFilter_timerange($shiftsFilter); } } function load_rooms() { $rooms = sql_select("SELECT `RID` AS `id`, `Name` AS `name` FROM `Room` WHERE `show`='Y' ORDER BY `Name`"); if (count($rooms) == 0) { error(_("The administration has not configured any rooms yet.")); redirect('?'); } return $rooms; } function load_days() { $days = sql_select_single_col(" SELECT DISTINCT DATE(FROM_UNIXTIME(`start`)) AS `id`, DATE(FROM_UNIXTIME(`start`)) AS `name` FROM `Shifts` ORDER BY `start`"); if (count($days) == 0) { error(_("The administration has not configured any shifts yet.")); redirect('?'); } return $days; } function load_types() { global $user; if (sql_num_query("SELECT `id`, `name` FROM `AngelTypes` WHERE `restricted` = 0") == 0) { error(_("The administration has not configured any angeltypes yet - or you are not subscribed to any angeltype.")); redirect('?'); } $types = sql_select("SELECT `AngelTypes`.`id`, `AngelTypes`.`name`, (`AngelTypes`.`restricted`=0 OR (NOT `UserAngelTypes`.`confirm_user_id` IS NULL OR `UserAngelTypes`.`id` IS NULL)) as `enabled` FROM `AngelTypes` LEFT JOIN `UserAngelTypes` ON (`UserAngelTypes`.`angeltype_id`=`AngelTypes`.`id` AND `UserAngelTypes`.`user_id`='" . sql_escape($user['UID']) . "') ORDER BY `AngelTypes`.`name`"); if (empty($types)) { return sql_select("SELECT `id`, `name` FROM `AngelTypes` WHERE `restricted` = 0"); } return $types; } function view_user_shifts() { global $user, $privileges; global $ical_shifts; $ical_shifts = []; $days = load_days(); $rooms = load_rooms(); $types = load_types(); if (! isset($_SESSION['ShiftsFilter'])) { $room_ids = array_map('get_ids_from_array', $rooms); $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']; $shifts = Shifts_by_ShiftsFilter($shiftsFilter, $user); $ownshifts_source = sql_select(" SELECT `ShiftTypes`.`name`, `Shifts`.* FROM `Shifts` INNER JOIN `ShiftTypes` ON (`ShiftTypes`.`id` = `Shifts`.`shifttype_id`) INNER JOIN `ShiftEntry` ON (`Shifts`.`SID` = `ShiftEntry`.`SID` AND `ShiftEntry`.`UID` = '" . sql_escape($user['UID']) . "') WHERE `Shifts`.`RID` IN (" . implode(',', $shiftsFilter->getRooms()) . ") AND `start` BETWEEN " . $shiftsFilter->getStartTime() . " AND " . $shiftsFilter->getEndTime()); $ownshifts = []; foreach ($ownshifts_source as $ownshift) { $ownshifts[$ownshift['SID']] = $ownshift; } unset($ownshifts_source); $shifts_table = ""; /* * [0] => Array ( [SID] => 1 [start] => 1355958000 [end] => 1355961600 [RID] => 1 [name] => [URL] => [PSID] => [room_name] => test1 [has_special_needs] => 1 [is_full] => 0 ) */ $first = 15 * 60 * floor($shiftsFilter->getStartTime() / (15 * 60)); $maxshow = ceil(($shiftsFilter->getEndTime() - $first) / (60 * 15)); $block = []; $todo = []; $myrooms = $rooms; // delete un-selected rooms from array foreach ($myrooms as $k => $v) { if (array_search($v["id"], $shiftsFilter->getRooms()) === false) { unset($myrooms[$k]); } // initialize $block array $block[$v["id"]] = array_fill(0, $maxshow, 0); } // calculate number of parallel shifts in each timeslot for each room foreach ($shifts as $k => $shift) { $rid = $shift["RID"]; $blocks = ($shift["end"] - $shift["start"]) / (15 * 60); $firstblock = floor(($shift["start"] - $first) / (15 * 60)); for ($i = $firstblock; $i < $blocks + $firstblock && $i < $maxshow; $i ++) { $block[$rid][$i] ++; } $shifts[$k]['own'] = in_array($shift['SID'], array_keys($ownshifts)); } $shifts_table = '
'; foreach ($myrooms as $key => $room) { $rid = $room["id"]; if (array_sum($block[$rid]) == 0) { // do not display columns without entries unset($block[$rid]); unset($myrooms[$key]); continue; } $colspan = call_user_func_array('max', $block[$rid]); if ($colspan == 0) { $colspan = 1; } $todo[$rid] = array_fill(0, $maxshow, $colspan); $shifts_table .= " 1) ? ' colspan="' . $colspan . '"' : '') . ">" . Room_name_render([ 'RID' => $room['id'], 'Name' => $room['name'] ]) . "\n"; } unset($block, $blocks, $firstblock, $colspan, $key, $room); $shifts_table .= ""; for ($i = 0; $i < $maxshow; $i ++) { $thistime = $first + ($i * 15 * 60); if ($thistime % (24 * 60 * 60) == 23 * 60 * 60 && $shiftsFilter->getEndTime() - $shiftsFilter->getStartTime() > 24 * 60 * 60) { $shifts_table .= ""; foreach ($myrooms as $room) { $rid = $room["id"]; foreach ($shifts as $shift) { if ($shift["RID"] == $rid) { if (floor($shift["start"] / (15 * 60)) == $thistime / (15 * 60)) { $blocks = ($shift["end"] - $shift["start"]) / (15 * 60); if ($blocks < 1) { $blocks = 1; } $collides = in_array($shift['SID'], array_keys($ownshifts)); if (! $collides) { foreach ($ownshifts as $ownshift) { if ($ownshift['start'] >= $shift['start'] && $ownshift['start'] < $shift['end'] || $ownshift['end'] > $shift['start'] && $ownshift['end'] <= $shift['end'] || $ownshift['start'] < $shift['start'] && $ownshift['end'] > $shift['end']) { $collides = true; break; } } } $is_free = false; $shifts_row = ''; if (in_array('admin_shifts', $privileges)) { $shifts_row .= '
' . table_buttons([ button(page_link_to('user_shifts') . '&edit_shift=' . $shift['SID'], glyph('edit'), 'btn-xs'), button(page_link_to('user_shifts') . '&delete_shift=' . $shift['SID'], glyph('trash'), 'btn-xs') ]) . '
'; } $shifts_row .= Room_name_render([ 'RID' => $room['id'], 'Name' => $room['name'] ]) . '
'; $shifts_row .= '' . date('Y-m-d H:i', $shift['start']); $shifts_row .= " – "; $shifts_row .= date('H:i', $shift['end']); $shifts_row .= "
"; $shifts_row .= ShiftType($shift['shifttype_id'])['name']; $shifts_row .= "
"; if ($shift['title'] != '') { $shifts_row .= $shift['title']; $shifts_row .= "
"; } $shifts_row .= '
'; $shifts_row .= '
'; $query = "SELECT `NeededAngelTypes`.`count`, `AngelTypes`.`id`, `AngelTypes`.`restricted`, `UserAngelTypes`.`confirm_user_id`, `AngelTypes`.`name`, `UserAngelTypes`.`user_id` FROM `NeededAngelTypes` JOIN `AngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `AngelTypes`.`id`) LEFT JOIN `UserAngelTypes` ON (`NeededAngelTypes`.`angel_type_id` = `UserAngelTypes`.`angeltype_id`AND `UserAngelTypes`.`user_id`='" . sql_escape($user['UID']) . "') WHERE `count` > 0 AND "; if ($shift['has_special_needs']) { $query .= "`shift_id` = '" . sql_escape($shift['SID']) . "'"; } else { $query .= "`room_id` = '" . sql_escape($shift['RID']) . "'"; } if (! empty($shiftsFilter->getTypes())) { $query .= " AND `angel_type_id` IN (" . implode(',', $shiftsFilter->getTypes()) . ") "; } $query .= " ORDER BY `AngelTypes`.`name`"; $angeltypes = sql_select($query); if (count($angeltypes) > 0) { foreach ($angeltypes as $angeltype) { $entries = sql_select("SELECT * FROM `ShiftEntry` JOIN `User` ON (`ShiftEntry`.`UID` = `User`.`UID`) WHERE `SID`='" . sql_escape($shift['SID']) . "' AND `TID`='" . sql_escape($angeltype['id']) . "' ORDER BY `Nick`"); $entry_list = []; $freeloader = 0; foreach ($entries as $entry) { $style = ''; if ($entry['freeloaded']) { $freeloader ++; $style = " text-decoration: line-through;"; } if (in_array('user_shifts_admin', $privileges)) { $entry_list[] = "" . User_Nick_render($entry) . ' ' . table_buttons([ button(page_link_to('user_shifts') . '&entry_id=' . $entry['id'], glyph('trash'), 'btn-xs') ]) . ''; } else { $entry_list[] = "" . User_Nick_render($entry) . ""; } } if ($angeltype['count'] - count($entries) - $freeloader > 0) { $inner_text = sprintf(ngettext("%d helper needed", "%d helpers needed", $angeltype['count'] - count($entries)), $angeltype['count'] - count($entries)); // is the shift still running or alternatively is the user shift admin? $user_may_join_shift = true; // you cannot join if user alread joined a parallel or this shift $user_may_join_shift &= ! $collides; // you cannot join if user is not of this angel type $user_may_join_shift &= isset($angeltype['user_id']); // you cannot join if you are not confirmed if ($angeltype['restricted'] == 1 && isset($angeltype['user_id'])) { $user_may_join_shift &= isset($angeltype['confirm_user_id']); } // you can only join if the shift is in future or running $user_may_join_shift &= time() < $shift['start']; // User shift admins may join anybody in every shift $user_may_join_shift |= in_array('user_shifts_admin', $privileges); if ($user_may_join_shift) { $entry_list[] = '' . $inner_text . ' ' . button(page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'], _('Sign up'), 'btn-xs'); } else { if (time() > $shift['start']) { $entry_list[] = $inner_text . ' (' . _('ended') . ')'; } elseif ($angeltype['restricted'] == 1 && isset($angeltype['user_id']) && ! isset($angeltype['confirm_user_id'])) { $entry_list[] = $inner_text . glyph('lock'); } elseif ($angeltype['restricted'] == 1) { $entry_list[] = $inner_text; } elseif ($collides) { $entry_list[] = $inner_text; } else { $entry_list[] = $inner_text . '
' . button(page_link_to('user_angeltypes') . '&action=add&angeltype_id=' . $angeltype['id'], sprintf(_('Become %s'), $angeltype['name']), 'btn-xs'); } } unset($inner_text); $is_free = true; } $shifts_row .= '' . AngelType_name_render($angeltype) . ': '; $shifts_row .= join(", ", $entry_list); $shifts_row .= '
'; } if (in_array('user_shifts_admin', $privileges)) { $shifts_row .= ' ' . button(page_link_to('user_shifts') . '&shift_id=' . $shift['SID'] . '&type_id=' . $angeltype['id'], _("Add more angels"), 'btn-xs'); } } if ($shift['own'] && ! in_array('user_shifts_admin', $privileges)) { $class = 'own'; } elseif ($collides && ! in_array('user_shifts_admin', $privileges)) { $class = 'collides'; } elseif ($is_free) { $class = 'free'; } else { $class = 'occupied'; } $shifts_table .= '"; // also output that shift on ical export $ical_shifts[] = $shift; for ($j = 0; $j < $blocks && $i + $j < $maxshow; $j ++) { $todo[$rid][$i + $j] --; } } } } // fill up row with empty '; } } $shifts_table .= "\n"; } $shifts_table .= '
-
"; $shifts_table .= date('Y-m-dH:i', $thistime); } elseif ($thistime % (60 * 60) == 0) { $shifts_table .= "
"; $shifts_table .= date("H:i", $thistime); } else { $shifts_table .= "
"; } $shifts_table .= "'; $shifts_table .= $shifts_row; $shifts_table .= " while ($todo[$rid][$i] -- > 0) { $shifts_table .= '
'; if ($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", $shiftsFilter->getEndTime()); return page([ div('col-md-12', [ msg(), template_render('../templates/user_shifts.html', [ 'title' => shifts_title(), 'room_select' => make_select($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, $shiftsFilter->getTypes(), "types", _("Angeltypes") . '1'), 'filled_select' => make_select($filled, $shiftsFilter->getFilled(), "filled", _("Occupancy")), 'task_notice' => '1' . _("The tasks shown here are influenced by the angeltypes you joined already!") . " " . _("Description of the jobs.") . "", 'shifts_table' => msg() . $shifts_table, 'ical_text' => '

' . _("iCal export") . '

' . sprintf(_("Export of shown shifts. iCal format or JSON format available (please keep secret, otherwise reset the api key)."), 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') . '

', 'filter' => _("Filter") ]) ]) ]); } function get_ids_from_array($array) { return $array["id"]; } function make_select($items, $selected, $name, $title = null) { $html_items = []; if (isset($title)) { $html_items[] = '

' . $title . '

' . "\n"; } foreach ($items as $i) { $html_items[] = '
' . (! isset($i['enabled']) || $i['enabled'] ? '' : glyph("lock")) . '

'; } $html = '
' . "\n"; $html .= implode("\n", $html_items); $html .= buttons([ button("javascript: checkAll('selection_" . $name . "', true)", _("All"), ""), button("javascript: checkAll('selection_" . $name . "', false)", _("None"), "") ]); $html .= '
' . "\n"; return $html; } ?>