function location_update_6304 in Location 7.3

Same name and namespace in other branches

1. 6.3 location.install \location_update_6304()
2. 7.5 location.install \location_update_6304()
3. 7.4 location.install \location_update_6304()

Upgrade all of the settings variables to the new unified system.

File

./location.install, line 1374

Install, update and uninstall functions for the location module.

Code

function location_update_6304() {

  // Skip this update if it was already done on the 5.x side.
  if (variable_get('location_update_5305_done', FALSE)) {
    variable_del('location_update_5305_done');
    return array();
  }
  $variables = array();
  $todelete = array();
  $base = array(
    'multiple' => array(
      'min' => 0,
      'max' => 0,
      'add' => 3,
    ),
    'form' => array(
      'weight' => 0,
      'collapsible' => TRUE,
      'collapsed' => TRUE,
      'fields' => array(),
    ),
    'display' => array(
      'weight' => 0,
      'hide' => array(),
    ),
  );

  // Pull in user settings.
  $variables['location_settings_user'] = $base;
  $tmp =& $variables['location_settings_user'];

  // Users previously could not have multiple locations, initialize with those
  // settings.
  $tmp['multiple'] = array(
    'min' => 0,
    'max' => 1,
    'add' => 3,
  );
  $tmp['form']['weight'] = variable_get('location_user_weight', 9);
  $tmp['form']['collapsible'] = variable_get('location_user_collapsible', TRUE);
  $tmp['form']['collapased'] = variable_get('location_user_collapsed', TRUE);
  $tmp['form']['fields'] = variable_get('location_user_fields', array());

  // Pull in node settings.
  $result = db_query("SELECT name FROM {variable} WHERE name LIKE 'location_maxnum_%'");
  foreach ($result as $row) {
    $type = substr($row->name, 16);
    $todelete[] = $type;
    $variables["location_settings_node_{$type}"] = $base;
    $tmp =& $variables["location_settings_node_{$type}"];

    // Old behavior was to have the first one be required.
    $tmp['multiple']['min'] = 1;
    $tmp['multiple']['max'] = variable_get("location_maxnum_{$type}", 0);
    $tmp['multiple']['add'] = variable_get("location_defaultnum_{$type}", 3);
    $tmp['form']['weight'] = variable_get("location_weight_{$type}", 9);
    $tmp['form']['collapsible'] = variable_get("location_collapsible_{$type}", TRUE);
    $tmp['form']['collapsed'] = variable_get("location_collapsed_{$type}", TRUE);
    $tmp['form']['fields'] = variable_get("location_fields_{$type}", array());
    $tmp['rss']['mode'] = variable_get("location_rss_{$type}", 'simple');
    $tmp['display'] = variable_get("location_display_{$type}", array(
      'teaser' => TRUE,
      'full' => TRUE,
      'weight' => 0,
      'hide' => array(),
    ));
  }
  foreach ($variables as $name => $value) {
    variable_set($name, $value);
  }

  // Delete old node variables.
  foreach ($todelete as $key) {
    variable_del("location_weight_{$key}");
    variable_del("location_collapsible_{$key}");
    variable_del("location_collapsed_{$key}");
    variable_del("location_fields_{$key}");
    variable_del("location_rss_{$key}");
    variable_del("location_display_{$key}");
  }

  // Delete old user variables.
  variable_del('location_user_weight');
  variable_del('location_user_collapsible');
  variable_del('location_user_collapsed');
  variable_del('location_user_fields');
}