193 lines
7.0 KiB
PHP
193 lines
7.0 KiB
PHP
<?php
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/**
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* Function for allocating rooms
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*/
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function booking_rooms_allocate_test_form($node, &$form_state, $location_id) {
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global $event;
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$form = array();
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$attendee_select = array();
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$options = array();
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$counter = 0;
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//verify that $location_id is a number
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if (! preg_match('/^[0-9]+$/', $location_id)) {
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drupal_set_message("Error: Invalid room location ID '" . $location_id . "' supplied. Unable to allocate rooms.", 'error', FALSE);
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drupal_goto('admin/booking/rooms');
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return "";
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}
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//query for existing room allocations
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$room_mapping_query = db_query("SELECT * FROM {booking_room_mapping} WHERE booking_eventid = :eid",
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array(':eid' => $event->eid));
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//$room_mapping = $room_mapping_query->fetchAll();
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$room_mapping = $room_mapping_query->fetchAllAssoc('booking_nodeid');
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//query for room definitions
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$room_query = db_query("SELECT * FROM {booking_room_definition} WHERE booking_room_location_id = :lid ORDER BY CAST(booking_room_number as SIGNED INTEGER) ASC",
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array(':lid' => $location_id));
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//query for attendees
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$query = db_query("SELECT nid, booking_firstname, booking_lastname, booking_gender, booking_dob, booking_partner_id " .
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" FROM {booking_person} " .
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" WHERE booking_event_id = :eid and (booking_status=1 or booking_status=5) order by booking_lastname, booking_firstname",
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array(':eid' => $event->eid));
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//make a list of all attendees that are booked in
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$attendee_select[] = '';
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foreach($query as $row)
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{
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$married = $row->booking_partner_id > 0 ? ' *' : '';
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$age = _booking_get_age_years($row->booking_dob);
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$assigned_flag = empty($room_mapping[$row->nid]) ? '' : ' - ';
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$attendee_select[$row->nid] = $assigned_flag . $row->booking_lastname . ', ' . $row->booking_firstname . ' ' . ' ['. $age . ' ' . $row->booking_gender . ']' . $married;
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}
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//watchdog('booking', "<pre>Loading existing room allocations:\n@info</pre>", array('@info' => print_r( $room_mapping, true)));
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//attach the custom css
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$form['#attached']['css'] = array(
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drupal_get_path('module', 'booking') . '/booking.css',
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);
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//define the header
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$header = array (
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'booking_room_location' => array('data' => t('Room Location'), 'field' => 'booking_room_location_id'),
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'booking_room_number' => array('data' => t('Room Number')),
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'booking_room_singlebed' => array('data' => t('Single Bed')),
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'booking_room_doublebed_p1' => array('data' => t('Double Bed Person 1')),
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'booking_room_doublebed_p2' => array('data' => t('Double Bed Person 2')),
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'booking_room_queenbed_p1' => array('data' => t('Queen Bed Person 1')),
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'booking_room_queenbed_p2' => array('data' => t('Queen Bed Person 2')),
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);
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$default_row = array();
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$default_row['booking_room_location'] = "";
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$default_row['booking_room_number'] = "";
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$default_row['booking_room_singlebed'] = "";
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$default_row['booking_room_doublebed_p1'] = "";
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$default_row['booking_room_doublebed_p2'] = "";
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$default_row['booking_room_queenbed_p1'] = "";
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$default_row['booking_room_queenbed_p2'] = "";
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foreach ($room_query as $data)
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{
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//load the existing bed mappings for this room
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$existing_beds = array();
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for ($i = 1; $i <= 3; $i++)
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{
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foreach ($room_mapping as $mapping)
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{
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//check that the room id in the mapping table matches the room that we're currently adding to the table
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//and also the bed type matches the first dimension in the array
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if ($mapping->booking_roomid == $data->rid && $mapping->booking_room_bedtype == $i)
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{
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$existing_beds[$i][] = $mapping->booking_nodeid;
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}
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}
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}
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//watchdog('booking', "<pre>Existing bed mappings:\n@info</pre>", array('@info' => print_r( $existing_beds, true)));
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//create a row that contains just the room location and number
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$row = _booking_clone_array($default_row);
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$row['booking_room_location'] = _booking_room_location_lookup($data->booking_room_location_id);
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$row['booking_room_number'] = $data->booking_room_number;
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$row['#attributes'] = array('id' => array("new-group-row"));
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$options[$counter++] = $row;
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//create an additional row for each single bed
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for ($i = 0; $i < $data->booking_room_singlebeds; $i++)
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{
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//retrieve the default value if one exists
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$default = (!empty($existing_beds[1][$i])) ? $existing_beds[1][$i] : 0;
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$row = _booking_clone_array($default_row);
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$row['booking_room_singlebed'] = array('data' => array(
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'#type' => 'select',
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'#options' => $attendee_select,
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'#name' => 'booking_room_singlebed[' . $data->rid . '][' . $i . ']',
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'#value' => $default,
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));
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$options[$counter++] = $row;
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}
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//create an additional row for each double bed
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//$j is our counter that increments twice as fast as $i to cater for both beds
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$j = 0;
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for ($i = 0; $i < $data->booking_room_doublebeds; $i++)
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{
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$row = _booking_clone_array($default_row);
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$row['booking_room_doublebed_p1'] = array('data' => array(
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'#type' => 'select',
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'#options' => $attendee_select,
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'#name' => 'booking_room_doublebed_p1[' . $data->rid . '][' . $i . ']',
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'#value' => (!empty($existing_beds[2][$j])) ? $existing_beds[2][$j++] : 0,
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));
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$row['booking_room_doublebed_p2'] = array('data' => array(
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'#type' => 'select',
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'#options' => $attendee_select,
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'#name' => 'booking_room_doublebed_p2[' . $data->rid . '][' . $i . ']',
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'#value' => (!empty($existing_beds[2][$j])) ? $existing_beds[2][$j++] : 0,
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));
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$options[$counter++] = $row;
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}
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//create an additional row for each queen bed
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//$j is our counter that increments twice as fast as $i to cater for both beds
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$j = 0;
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for ($i = 1; $i <= $data->booking_room_queenbeds; $i++)
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{
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$row = _booking_clone_array($default_row);
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$default = (!empty($existing_beds[3][$j])) ? $existing_beds[3][$j++] : 0;
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$row['booking_room_queenbed_p1'] = array('data' => array(
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'#type' => 'select',
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'#options' => $attendee_select,
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'#name' => 'booking_room_queenbed_p1[' . $data->rid . '][' . $i . ']',
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'#value' => $default,
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));
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//find the default for the second bed
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$default = (!empty($existing_beds[3][$j])) ? $existing_beds[3][$j++] : 0;
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$row['booking_room_queenbed_p2'] = array('data' => array(
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'#type' => 'select',
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'#options' => $attendee_select,
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'#name' => 'booking_room_queenbed_p2[' . $data->rid . '][' . $i . ']',
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'#value' => $default,
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));
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//add this row to the table
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$options[$counter++] = $row;
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}
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}
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$form['table'] = array (
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'#type' => 'tableselect',
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'#header' => $header,
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'#options' => $options,
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'#empty' => t('No rooms found for this room location id.'),
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);
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//so we can access the dropdown elements
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$form['booking_room_singlebed'] = array( '#type' => 'value' );
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$form['booking_room_queenbed_p1'] = array( '#type' => 'value' );
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$form['booking_room_queenbed_p2'] = array( '#type' => 'value' );
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$form['booking_room_doublebed_p1'] = array( '#type' => 'value' );
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$form['booking_room_doublebed_p2'] = array( '#type' => 'value' );
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$form['submit'] = array (
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'#type' => 'submit',
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'#value' => t('Submit'),
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);
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return array (
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'form' => $form,
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);
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}
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