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98 lines
2.7 KiB
98 lines
2.7 KiB
4 years ago
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<?php
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/**
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* @file
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* Miscellaneous view functionality.
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*/
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/**
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* Change date form.
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*
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* Constructor for the small form that appears just above the reservation
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* calendar and allows the user to change the date for which reservations
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* are displayed on the calendar.
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*
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* @param array $building_hours
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* Contains hrs information for each day for which a reservation can be made.
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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 $rooms
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* An array representing all of the rooms that can be reserved.
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* @param array $categories
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* An array of all the room categories.
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* @param string $selected_category
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* The current category the user has selected, if any.
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*/
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function room_reservations_select_room_date_form(&$form_state, $building_hours, $dates, $rooms, $categories, $selected_category) {
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// Select box options.
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$date_options = array();
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foreach ($dates as $day) {
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$building_hours_day = $building_hours[$day['yyyymmdd']];
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if ($building_hours_day['open']) {
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$date_options[$day['month-number'] . "/" . $day['day']] = t($day['display']);
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}
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}
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$first = TRUE;
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foreach ($rooms as $room) {
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$name = $room['name'];
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$key = 'room ' . $name;
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$capacity = $room['capacity'];
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$room_category = $room['category'];
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$value = t('@room (capacity: !capacity persons)', array('@room' => $name, '!capacity' => $capacity));
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$room_options[$key] = $value;
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if ($first) {
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$room_default = $key;
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$first = FALSE;
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}
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}
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ksort($room_options);
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// Defaults.
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if ($selected_category) {
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$room_default = 'room ' . $selected_category;
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}
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foreach ($dates as $day) {
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if ($day['selected']) {
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$date_default = $day['month-number'] . '/' . $day['day'];
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break;
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}
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}
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// Form.
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$form['date'] = array(
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'#title' => t('View a Different Day'),
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'#type' => 'select',
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'#options' => $date_options,
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'#default_value' => $date_default,
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'#weight' => 10,
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);
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$form['room'] = array(
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'#title' => t('View a Different Room'),
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'#type' => 'select',
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'#options' => $room_options,
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'#default_value' => $room_default,
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'#weight' => 20,
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);
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Change Day or Room'),
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'#weight' => 30,
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);
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return $form;
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}
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/**
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* Form submission for the change date form.
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*
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* @param string $form_id
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* Drupal form id.
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* @param array $form_state
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* Drupal form state object.
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*/
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function room_reservations_select_room_date_form_submit($form_id, &$form_state) {
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$date = $form_state['values']['date'];
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$room = drupal_substr($form_state['values']['room'], 5);
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$redirect = "room_reservations/" . $date . "/" . $room;
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$form_state['redirect'] = $redirect;
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}
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