function _geofield_devel_generate in Geofield 7

Same name and namespace in other branches

1. 7.2 geofield.devel_generate.inc \_geofield_devel_generate()

1 call to _geofield_devel_generate()

geofield_devel_generate in ./geofield.devel_generate.inc

Implements hook_devel_generate().

1 string reference to '_geofield_devel_generate'

geofield_devel_generate in ./geofield.devel_generate.inc

Implements hook_devel_generate().

File

./geofield.devel_generate.inc, line 19

Create random data to populate geofields.

Code

function _geofield_devel_generate($object, $field, $instance, $bundle) {
  $object_field = array();
  $type = str_replace('geofield_', '', $instance['widget']['type']);
  $val = array(
    'wkt' => NULL,
    'lat' => NULL,
    'lon' => NULL,
    'top' => NULL,
    'bottom' => NULL,
    'right' => NULL,
    'left' => NULL,
  );
  if ($type == 'latlon' || $type == 'bounds') {
    list($val['lon'], $val['lat']) = _random_point();

    // don't actually need lat/lon but provide a center for our bounds
    if ($type == 'bounds') {
      $lat_diff = _dd_generate(2, 10) / 100;
      $lon_diff = _dd_generate(2, 10) / 100;
      $val['left'] = $val['lon'] - $lon_diff;
      $val['right'] = $val['lon'] + $lon_diff;
      $val['top'] = $val['lat'] - $lat_diff;
      $val['bottom'] = $val['lat'] + $lat_diff;
    }
  }
  else {
    $type = 'wkt';
    $val['wkt'] = _wkt_generate();
  }
  $values = geofield_compute_values($val, $type);
  return $values;
}