人事系统开发
1ba6efd8ed
包含：登录失败锁定、90天密码有效期、30分钟会话超时、 强制改密、登录审计日志、屏幕水印、企业背景图、 备案信息固定底部、favicon、JS空集合保护、 会话过期体验优化（403 JSON）、display_errors 关闭、 固定 key 根治 Integrity check failed 等全部改动 注意：config.inc.php/.htaccess/.user.ini 含敏感信息， 通过 .gitignore 排除，勿推送到公开仓库。
293 lines
11 KiB
PHP
293 lines
11 KiB
PHP
<?php
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declare(strict_types=1);
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namespace MRBS\Calendar;
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use MRBS\DateTime;
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use function MRBS\datetime_format;
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use function MRBS\day_of_MRBS_week;
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use function MRBS\escape_html;
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use function MRBS\get_entries_by_room;
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use function MRBS\get_room_name;
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use function MRBS\get_start_first_slot;
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use function MRBS\get_start_last_slot;
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use function MRBS\get_vocab;
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use function MRBS\is_invalid_datetime;
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use function MRBS\is_possibly_invalid;
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use function MRBS\is_visible;
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use function MRBS\multisite;
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class CalendarMultislotWeek extends CalendarMultislot
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{
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public function __construct(string $view, int $view_all, int $year, int $month, int $day, int $area_id, int $room_id, ?int $timetohighlight=null)
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{
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parent::__construct($view, $view_all, $year, $month, $day, $area_id, $room_id);
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$this->timetohighlight = $timetohighlight;
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}
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public function innerHTML(): string
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{
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global $enable_periods;
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global $times_along_top, $row_labels_both_sides, $column_labels_both_ends;
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global $resolution, $morningstarts, $morningstarts_minutes;
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global $weekstarts, $datetime_formats;
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// Check that we've got a valid, enabled room
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$room_name = get_room_name($this->room_id);
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if (is_null($room_name) || (!is_visible($this->room_id)))
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{
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// No rooms have been created yet, or else they are all disabled
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// Add an 'empty' data flag so that the JavaScript knows whether this is a real table or not
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return "<tbody data-empty=1><tr><td><h1>".get_vocab("no_rooms_for_area")."</h1></td></tr></tbody>";
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}
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// We have a valid room
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// Calculate how many days to skip back to get to the start of the week
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$time = mktime(12, 0, 0, $this->month, $this->day, $this->year);
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$skipback = day_of_MRBS_week($time);
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$day_start_week = $this->day - $skipback;
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// We will use $day for links and $day_start_week for anything to do with showing the bookings,
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// because we want the booking display to start on the first day of the week (eg Sunday if $weekstarts is 0)
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// but we want to preserve the notion of the current day (or 'sticky day') when switching between pages
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// Define the start and end of each day of the week in a way which is not
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// affected by daylight saving...
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for ($j = 0; $j < DAYS_PER_WEEK; $j++)
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{
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$start_first_slot[$j] = get_start_first_slot($this->month, $day_start_week+$j, $this->year);
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$start_last_slot[$j] = get_start_last_slot($this->month, $day_start_week+$j, $this->year);
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// Work out whether there's a possibility that a time slot is invalid,
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// in other words whether the booking day includes a transition into DST.
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// If we know that there's a transition into DST then some of the slots are
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// going to be invalid. Knowing whether or not there are possibly invalid slots
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// saves us bothering to do the detailed calculations of which slots are invalid.
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$is_possibly_invalid[$j] = !$enable_periods && is_possibly_invalid($start_first_slot[$j], $start_last_slot[$j]);
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}
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unset($j); // Just so that we pick up any accidental attempt to use it later
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$start_date = (new DateTime())->setTimestamp($start_first_slot[0]);
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$end_date = (new DateTime())->setTimestamp($start_last_slot[DAYS_PER_WEEK - 1] + $resolution);
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// Get the data. It's much quicker to do a single SQL query getting all the
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// entries for the interval in one go, rather than doing a query for each day.
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$entries = get_entries_by_room($this->room_id, $start_date, $end_date);
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$map = new Map($start_date, $end_date, $resolution);
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$map->addEntries($entries);
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// START DISPLAYING THE MAIN TABLE
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$n_time_slots = self::getNTimeSlots();
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$morning_slot_seconds = (($morningstarts * 60) + $morningstarts_minutes) * 60;
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$evening_slot_seconds = $morning_slot_seconds + (($n_time_slots - 1) * $resolution);
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// TABLE HEADER
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$thead = '<thead';
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$slots = $this->getSlots($this->month, $day_start_week, $this->year, DAYS_PER_WEEK);
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if (isset($slots))
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{
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// Add some data to enable the JavaScript to draw the timeline
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$thead .= ' data-slots="' . escape_html(json_encode($slots)) . '"';
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$thead .= ' data-timeline-vertical="' . (($times_along_top) ? 'true' : 'false') . '"';
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$thead .= ' data-timeline-full="false"';
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}
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$thead .= ">\n";
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if ($times_along_top)
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{
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$tag = 'date';
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}
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elseif ($enable_periods)
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{
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$tag = 'period';
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}
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else
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{
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$tag = 'time';
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}
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$label = get_vocab($tag);
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// We can display the table in two ways
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if ($times_along_top)
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{
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$header_inner = "<tr>\n";
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$first_last_html = '<th class="first_last">' . $label . "</th>\n";
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$header_inner .= $first_last_html;
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$header_inner .= $this->theadThTimeCellsHTML($morning_slot_seconds, $evening_slot_seconds, $resolution);
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// next line to display times on right side
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if ($row_labels_both_sides)
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{
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$header_inner .= $first_last_html;
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}
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$header_inner .= "</tr>\n";
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$header_inner_rows = [$header_inner];
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}
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else
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{
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$header_inner_rows = $this->multidayHeaderRowsHTML($day_start_week, DAYS_PER_WEEK, $weekstarts, $label);
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}
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$thead .= implode('', $header_inner_rows);
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$thead .= "</thead>\n";
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// Now repeat the header in a footer if required
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$tfoot = ($column_labels_both_ends) ? "<tfoot>\n" . implode('',array_reverse($header_inner_rows)) . "</tfoot>\n" : '';
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// TABLE BODY LISTING BOOKINGS
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$tbody = "<tbody>\n";
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// We can display the table in two ways
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if ($times_along_top)
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{
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$format = $datetime_formats['view_week_day_date_month'];
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// with times along the top and days of the week down the side
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// See note above: weekday==0 is day $weekstarts, not necessarily Sunday.
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for ($j = 0, $date = clone $start_date; $j < DAYS_PER_WEEK; $j++, $date->modify('+1 day'))
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{
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if ($date->isHiddenDay())
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{
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// These days are to be hidden in the display: don't display a row
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continue;
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}
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$tbody .= "<tr>\n";
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$day_cell_text = datetime_format($format, $date->getTimestamp());
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$vars = array('view' => 'day',
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'view_all' => $this->view_all,
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'page_date' => $date->getISODate(),
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'area' => $this->area_id,
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'room' => $this->room_id);
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$day_cell_link = 'index.php?' . http_build_query($vars, '', '&');
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$day_cell_link = multisite($day_cell_link);
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$row_label = $this->dayCellHTML($day_cell_text, $day_cell_link, $date);
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$tbody .= $row_label;
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for ($s = $morning_slot_seconds;
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$s <= $evening_slot_seconds;
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$s += $resolution)
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{
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$is_invalid = $is_possibly_invalid[$j] && is_invalid_datetime(0, 0, $s, $date->getMonth(), $date->getDay(), $date->getYear());
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// set up the query vars to be used for the link in the cell
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$query_vars = $this->getQueryVars($this->room_id, $date->getMonth(), $date->getDay(), $date->getYear(), $s);
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// and then draw the cell
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$tbody .= $this->tdHTML($map->slot($this->room_id, $j, $s), $query_vars, $is_invalid);
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} // end looping through the time slots
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if ($row_labels_both_sides)
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{
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$tbody .= $row_label;
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}
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$tbody .= "</tr>\n";
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} // end looping through the days of the week
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} // end "times along top" view (for the body)
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else
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{
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// the standard view, with days of the week along the top and times down the side
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for ($s = $morning_slot_seconds;
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$s <= $evening_slot_seconds;
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$s += $resolution)
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{
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// Show the time linked to the URL for highlighting that time:
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$classes = array();
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$vars = array('view' => 'week',
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'view_all' => $this->view_all,
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'year' => $this->year,
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'month' => $this->month,
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'day' => $this->day,
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'area' => $this->area_id,
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'room' => $this->room_id);
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if (isset($this->timetohighlight) && ($s == $this->timetohighlight))
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{
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$classes[] = 'row_highlight';
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}
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else
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{
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$vars['timetohighlight'] = $s;
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}
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$url = 'index.php?' . http_build_query($vars, '', '&');
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$url = multisite($url);
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$tbody.= '<tr';
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if (!empty($classes))
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{
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$tbody .= ' class="' . implode(' ', $classes) . '"';
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}
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$tbody .= ">\n";
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$tbody .= $this->tbodyThTimeCellHTML($s, $url);
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// See note above: weekday==0 is day $weekstarts, not necessarily Sunday.
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for ($j = 0, $date = clone $start_date; $j < DAYS_PER_WEEK; $j++, $date->modify('+1 day'))
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{
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if ($date->isHiddenDay())
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{
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// These days are to be hidden in the display
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continue;
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}
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// Set up the query vars to be used for the link in the cell.
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$cell_day = $date->getDay();
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$cell_month = $date->getMonth();
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$cell_year = $date->getYear();
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$is_invalid = $is_possibly_invalid[$j] && is_invalid_datetime(0, 0, $s, $cell_month, $cell_day, $cell_year);
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$query_vars = $this->getQueryVars($this->room_id, $cell_month, $cell_day, $cell_year, $s);
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// and then draw the cell
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$tbody .= $this->tdHTML($map->slot($this->room_id, $j, $s), $query_vars, $is_invalid);
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}
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// next lines to display times on right side
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if ($row_labels_both_sides)
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{
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$tbody .= $this->tbodyThTimeCellHTML($s, $url);
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}
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$tbody .= "</tr>\n";
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}
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} // end standard view (for the body)
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$tbody .= "</tbody>\n";
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return $thead . $tfoot . $tbody;
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}
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// Draw a day cell to be used in the header rows/columns of the week view
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// $text contains the date, formatted as a string (not escaped - allowed to contain HTML tags)
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// $link the href to be used for the link
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// $date the date
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private function dayCellHTML(string $text, string $link, DateTime $date) : string
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{
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$html = '';
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// Put the date into a data attribute so that it can be picked up by JavaScript
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$html .= '<th data-date="' . escape_html($date->getISODate()) . '"';
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// Add classes for weekends and holidays
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$classes = $this->getDateClasses($date);
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if (!empty($classes))
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{
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$html .= ' class="' . implode(' ', $classes) . '"';
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}
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$html .= '>';
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$html .= '<a href="' . escape_html($link) . '"' .
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' title="' . escape_html(get_vocab("viewday")) . '">';
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$html .= $text; // allowed to contain HTML tags - do not escape
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$html .= '</a>';
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$html .= "</th>\n";
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return $html;
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}
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}
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