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