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389 lines
16 KiB
389 lines
16 KiB
<?php |
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/** |
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* @file |
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* Calendar view functionality. |
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*/ |
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module_load_include('inc', 'room_reservations', '/view/room_reservations.view'); |
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/** |
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* Theme the room reservation calendar page. |
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* |
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* @global object $user |
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* Drupal user object. |
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* @global type $base_url |
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* Application base url. |
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* |
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* @param array $dates |
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* An array containing information about all the possible days for which a |
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* reservtion can be made. |
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* @param array $categories |
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* An array of all the room categories. |
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* @param array $reservations |
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* An array representing all the reservations that have been made for the |
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* day that is being displayed on the calendar. |
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* @param array $hours |
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* An array representing every half hour time slot in a single day. |
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* @param array $building_hours |
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* A two dimensional array, with the first dimension representing a single |
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* day for which a reservation can be made, and the second dimension |
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* representing information about the facility's open hours for that day, such |
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* as whether the facility is open that day, the number of open shifts, |
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* open and close hours, and a string that can be used to display the hours |
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* in a user friendly way. |
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* @param string $building_hours_display |
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* A user friendly string of the open hours for the day being displayed |
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* on the calendar. |
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* @param array $rooms |
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* An array representing all of the rooms that can be reserved. |
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* @param string $selected_category |
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* The current category the user has selected, if any. |
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* @param array $user_reservations |
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* An array representing the current user's reservations for the allowable |
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* reservation period. |
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* |
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* @return string |
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* The html for displaying the page. |
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*/ |
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function theme_room_reservations($variables) { |
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global $user; |
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global $base_url; |
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// to support minimum adv booking per category; let's get available dates per cat |
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$datespercat = _room_reservations_dates(null, null, true); |
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// pass date format to JS |
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$format = strtolower(variable_get('room_reservations_picker_format', 'y/m/d')); |
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drupal_add_js(array('room_reservations' => array('dateformat' => $format)), 'setting'); |
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extract($variables); |
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// $selected_category inside $variables isn't formed right to be pulled out as is with extract() |
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$selected_category = NULL; |
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// User information. |
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$full_access = FALSE; |
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$user_login_name = NULL; |
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if ($user->uid) { |
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$user_login_name = $user->name; |
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$full_access = user_access('administer room reservations system') || user_access('edit any room reservation'); |
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} |
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// Determine which date has been selected by the user. |
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foreach ($dates as $day) { |
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if ($day['selected'] == TRUE) { |
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$day_of_week = $day['day-of-week']; |
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$month_number = $day['month-number']; |
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$month = $day['month']; |
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$xday = $day['day']; |
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$year = $day['year']; |
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$yyyymmdd = $day['yyyymmdd']; |
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} |
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} |
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$calendar_text = check_markup(_room_reservations_get_variable('calendar_text')); |
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$reserve_room_instructions_text = check_markup(_room_reservations_get_variable('reserve_instructions')); |
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if (!$reserve_room_instructions_text) { |
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$reserve_room_instructions_text = t('To reserve a room, click on the desired time/day in the calendar below. You will be asked to login.'); |
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} |
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// Room reservations container. |
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$output = "<div id='rooms-calendar'>"; |
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$output .= "<div id='tabbedPanels'>"; |
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// Info box - user reservations, maps, link to policies. |
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$output .= "<div id='info'><div>$calendar_text</div> |
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<div><img id='arrow' src='" . base_path() . drupal_get_path('module', 'room_reservations') . "/images/007354-blue-jelly-icon-arrows-arrow-sparkle.png' /> |
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<span id='start'>" . $reserve_room_instructions_text . '</span></div></div>'; |
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// Calendar date. |
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$date = format_date(strtotime($month . ' ' . $xday . ', ' . $year), 'custom', 'l, F d, Y'); |
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$output .= '<h3 class="date">' . t('Reservation Calendar') . '</h3>' . |
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'<div class="hours">' . $date . ' ' . $building_hours_display . '</div>'; |
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// add new Day Selector as popup calendar since we now allow going out up to 6 months rather than 15 days. |
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$form = drupal_get_form('room_reservations_admin_date_picker', $yyyymmdd); |
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$output .= '<div id="date-change">' . drupal_render($form) . '</div>'; |
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// Reservation calendar grid: |
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// |
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// Each block on the grid is assigned one (or more) of the following classes: |
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// |
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// closed - the building is closed; |
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// booked - the building is open and the time slot has been reserved; |
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// open - the building is open, the time slot has not been reserved, but the user must login to reserve the time slot; |
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// reservable - the building is open, the time slot has not been reserved and the user is able to reserve the time slot. |
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// setup - buffer zones added before/after bookings to allow for setup/takedown (per category) |
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// |
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// Tabs. |
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$output .= "<ul class='room-tabs'>"; |
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$i = 0; |
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foreach ($categories as $category) { |
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// Set the first tab as active |
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// @todo: use JS to set active based on anchor |
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$active = ($i == 0) ? " class='active'" : ""; |
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$i++; |
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$id = strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', $category['title'])); |
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$output .= '<li><a' . $active . " href='#" . $id . "'>" . $category['title'] . '</a></li>'; |
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} |
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// Panel container. |
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$output .= "</ul><div class='panelContainer'>"; |
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// If the user is logged in, the class for each unbooked time slot is 'reservable'. If the user is not logged in, the class is 'open'. |
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// Only logged in users can click a block of time to open the reservation form. |
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$unbooked_class = ($user->uid) ? 'reservable' : 'open'; |
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// Create a tab for each room category. Each tab contains a grid of time slots and rooms. |
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$i = 0; |
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foreach ($categories as $category) { |
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$table = array(); |
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// Show the first tab and hide all others. |
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if (!$selected_category) { |
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$show = ($i == 0) ? 'show' : 'hide'; |
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$i++; |
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} |
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else { |
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$show = ($category['title'] == $selected_category) ? 'show' : 'hide'; |
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} |
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$id = strtolower(preg_replace('/[^a-zA-Z0-9-]+/', '-', $category['title'])); |
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$r = 0; $c = 0; |
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// Date and building hours. |
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$flipped = variable_get('room_reservations_calendar_flipped', 0); |
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$orientclass = $flipped ? 'orient-horiz' : 'orient-vert'; |
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// this is the main DIV wrapper for the "table" within each Category |
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$output .= '<div id="' . $id . '" class="panel ' . $show . '"><div class="gcolumns' . ' ' . $orientclass . '">'; |
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$table[$r][$c] = "<li class='room-info'>" . t('Room') . '</li>'; |
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$r++; |
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$table[$r][$c] = "<li class='room-info room-info-heading'>" . t('Capacity') . '</li>'; |
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$r++; |
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// Available hours column. |
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foreach ($hours as $time_slot) { |
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$time_display = ($time_slot['class'] == 'odd') ? t($time_slot['display']) : ""; |
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$table[$r][$c] = "<li class='" . $time_slot['class'] . " timeslot' time='" . $time_slot['time'] . "' " . '>' . $time_display . '</li>'; |
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$r++; |
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} |
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$table[$r][$c] = "<li class='room-info room-info-footer'>" . t('Room') . '</li>'; |
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$r++; |
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$table[$r][$c] = "<li class='room-info'>" . t('Capacity') . '</li>'; |
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$r++; |
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// Count the number of rooms in the selected category. |
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$rooms_per_category = 0; |
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foreach ($rooms as $room) { |
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$rid = $room['nid']; |
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if ($room['reservations_room_category'][LANGUAGE_NONE][0]['target_id'] == $category['nid']) { |
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$rooms_per_category++; |
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} |
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} |
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// Column for each room in the category. |
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foreach ($rooms as $room) { |
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$rid = $room['nid']; |
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$room_name = $room['title']; |
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$room_link = l($room_name, 'node/' . $rid); |
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$room_desc = $room['body'] ? $room['body'][LANGUAGE_NONE][0]['safe_value'] : ""; |
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// use qtip if we have it |
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if (module_exists('qtip')) { |
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$room_info = '<span class="qtip-link"><span class="qtip-tooltip">' . $room_desc . '</span>' . $room_link . '</span>'; |
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} |
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else { |
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$room_info = $room_link; |
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} |
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if ($room['reservations_room_category'][LANGUAGE_NONE][0]['target_id'] == $category['nid']) { |
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$c++; $r = 0; |
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// Room name, capacity. |
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//$output .= '<div class="grid-column room-column"><ul>'; |
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//$output .= '<li class="room-info">' . $room_info . '</li>'; |
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$table[$r][$c] = '<li class="room-info">' . $room_info . '</li>'; |
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$r++; |
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$table[$r][$c] = "<li class='room-info room-info-heading'>" . $room['reservations_room_capacity'][LANGUAGE_NONE][0]['value'] . '</li>'; |
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// Populate each time slot. |
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foreach ($hours as $time_slot) { |
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$r++; |
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$time = $time_slot['time']; |
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$open = $time_slot['open']; |
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// lets use slot class from reservation if it is set |
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$slotclass = isset($reservations[$rid][$time_slot['time']]['class']) ? $reservations[$rid][$time_slot['time']]['class'] : $time_slot['class']; |
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// to support min adv booking per cat; let's simply mark all slots as closed for dates not availble to this user for this cat |
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if (!isset($datespercat[$category['nid']][$yyyymmdd])) { |
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$open = false; |
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} |
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// Determine if the building is open or closed for this time slot. |
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if ($open) { |
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//$booked_class = ($reservations[$rid][$time]['booked']) ? 'booked' : $unbooked_class; |
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$booked_class = ($reservations[$rid][$time]['booked']) ? '' : $unbooked_class; |
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} |
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else { |
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$booked_class = 'closed'; |
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} |
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// The time slot can be reserved by the current user. |
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$viewable_class = ''; |
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$widthclass = ''; |
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// BEGIN UPEI CHANGES |
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if ($booked_class == 'reservable' && (($day_of_week != 'Saturday' && $day_of_week!= 'Sunday' && ($time_slot['time'] == '0830' || $time_slot['time'] == '1330')) || (($day_of_week == 'Saturday' || $day_of_week == 'Sunday') && $time_slot['time'] == '1230')) && |
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(user_access('create room reservations standard') || user_access('create room reservations extended') || user_access('administer room reservations system'))) { |
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$link = l( |
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'<img style="width:66px;" src="' . base_path() . drupal_get_path('module', 'room_reservations') . '/images/Click_here_to_book.png" />', |
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'node/add/room-reservations-reservation/' . $month_number . '/' . $xday . '/' . $time_slot['time'] . '/' . $rid, |
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array('html' => true) |
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); |
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$viewable = ''; |
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} |
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// The time slot can be reserved by the current user, but the user must login first. |
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elseif ($booked_class == 'open' && (($day_of_week != 'Saturday' && $day_of_week!= 'Sunday' && ($time_slot['time'] == '0830' || $time_slot['time'] == '1330')) || (($day_of_week == 'Saturday' || $day_of_week == 'Sunday') && $time_slot['time'] == '1230'))) { |
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$link = "<a href='" . $base_url . "/user/login?destination=node/add/room-reservations-reservation/" . $month_number . "/" . $xday . "/" . |
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$time_slot['time'] . "/" . $rid . "'><img style='width:66px;' src='" . base_path() . drupal_get_path('module', 'room_reservations') . |
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"/images/Click_here_to_book.png' /></a>"; |
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$viewable = ''; |
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} |
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// END UPEI CHANGES |
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elseif ($booked_class == 'closed') { |
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$link = ''; |
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} |
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else { |
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// The time slot has a reservation that can be edited by the current user. |
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$reservation = node_load($reservations[$rid][$time]['id']); |
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$viewable_class = node_access('update', $reservation) ? 'viewable' : ''; |
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//$viewable_class = (($full_access) || ($reservations[$rid][$time]['user'] == $user->uid)) ? 'viewable' : ''; |
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if ($viewable_class == 'viewable') { |
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$id = $reservations[$rid][$time]['id']; |
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$link = $id ? l($reservations[$rid][$time]['name'], 'node/' . $id . '/edit', |
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array('attributes' => array( |
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'title' => $reservations[$rid][$time]['name'], |
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'class' => 'booking-span') |
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) |
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) : ''; |
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} |
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// The time slot has a reservation that cannot be viewed by the current user. and we are NOT allowed to see the Title |
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else if (isset($reservations[$rid][$time]['blocked']) && $reservations[$rid][$time]['blocked']) { |
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$link = t('Booked'); |
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} |
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// The time slot has a reservation that cannot be edited by the current user. but we are allowed to see the Title |
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else { |
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$link = $reservations[$rid][$time]['name']; |
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} |
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$slots = isset($reservations[$rid][$time]['slots']) ? $reservations[$rid][$time]['slots'] : ''; |
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$widthclass = $slots ? 'colspan' . $reservations[$rid][$time]['slots'] : ''; |
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} |
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// allow other modules to modify the $link |
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drupal_alter('room_reservations_link', $link, $reservations[$rid][$time]); |
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// allow other modules adding a custom class to slots |
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$custom_class = ''; |
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drupal_alter('room_reservations_custom_class', $custom_class, $reservations[$rid][$time]); |
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// add div wrapper to display better |
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$link = $link ? '<div class="booking-span">' . $link . '</div>' : ''; |
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// we used book class to determine if linked or not; which we needed for pre/post slots as well as actual reservation slots |
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// but we don't want to show booked class now for the slots which are just buffer slots |
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if (stristr($slotclass, 'setup')) { |
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$booked_class = ''; |
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} |
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$table[$r][$c] = "<li class='" . $slotclass . ' ' . $booked_class . ' ' . $custom_class . ' ' . $viewable_class . ' ' . $widthclass. "'>" . $link . "</li>"; |
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} |
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// Room name and capacity. |
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$r++; |
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$table[$r][$c] = '<li class="room-info">' . $room_info . '</li>'; |
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$r++; |
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$table[$r][$c] = '<li class="room-info">' . $room['reservations_room_capacity'][LANGUAGE_NONE][0]['value'] . '</li>'; |
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} |
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} |
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// remove extra table labels based on admin setting |
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$compressed = false; |
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if (variable_get('room_reservations_compressed_labels', 0)) { |
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$compressed = true; |
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} |
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// dump our table contents in std or flipped orientation |
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if ($flipped) { |
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$table = _room_reservations_transpose($table); |
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$m = $r; |
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$n = $c; |
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} |
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else { |
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$m = $c; |
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$n = $r; |
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} |
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for ($x = 0; $x <= $m; $x++){ |
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if ($flipped && $compressed && ($x == 1 || $x == $m || $x == $m - 1)) continue; |
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$output .= "<div class='grid-column hours-column'><ul>"; |
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for ($y = 0; $y <= $n; $y++) { |
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if (!$flipped && $compressed && ($y == 1 || $y == $n || $y == $n - 1)) continue; |
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$output .= $table[$y][$x]; |
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} |
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$output .= '</ul></div>'; |
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} |
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// end of main DIV wrapper for "table" |
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$output .= '</div></div>'; |
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} |
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// end of panelContainer that holds all tables for all Categories |
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$output .= '</div>'; |
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$output .= '<div class="clear"></div></div>'; |
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$output .= '</div>'; |
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return $output; |
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} |
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function room_reservations_admin_date_picker($form, &$form_state) { |
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$yyyymmdd = $form_state['build_info']['args'][0]; |
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$parts = explode('-', $yyyymmdd); |
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if (user_access('create room reservations extended')) { |
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$advancedays = variable_get('room_reservations_advance_extended', 180); |
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} |
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else { |
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$advancedays = variable_get('room_reservations_advance_standard', 14); |
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} |
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$yearnow = date('Y'); |
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$absdaynow = date('z'); |
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$absdaydefault = date('z', mktime(0, 0, 0, $parts[1], $parts[2], $yearnow)); |
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if ($absdaynow > $absdaydefault) { |
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$yeardefault = $yearnow + 1; |
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} |
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else { |
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$yeardefault = $yearnow; |
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} |
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$format = str_replace('y', 'Y', strtolower(variable_get('room_reservations_picker_format', 'y/m/d'))); |
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$form['date'] = array( |
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'#type' => 'date_popup', |
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'#default_value' => $yeardefault . '-' . $parts[1] . '-' . $parts[2] . ' 00:00:00', |
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'#date_type' => DATE_DATETIME, |
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'#date_timezone' => date_default_timezone(), |
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'#date_format' => $format, |
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'#date_increment' => 1, |
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'#date_year_range' => '-0:+1', |
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'#datepicker_options' => array( |
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'minDate' => '+0d', |
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'maxDate' => $advancedays -1 . 'D', |
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) |
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); |
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$form['#after_build'][] = '_room_reservations_admin_date_picker_afterbuild'; |
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return $form; |
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} |
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function _room_reservations_admin_date_picker_afterbuild($form, &$form_state) { |
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$form['date']['date']['#title'] = ''; |
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$form['date']['date']['#description'] = t('click in box to select date'); |
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return $form; |
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} |
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function _room_reservations_transpose($array) { |
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array_unshift($array, null); |
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return call_user_func_array('array_map', $array); |
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} |
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