function geofield_handler_argument_proximity::option_definition in Geofield 7.2
Information about options for all kinds of purposes will be held here.
@code 'option_name' => array(
- 'default' => default value,
- 'translatable' => (optional) TRUE/FALSE (wrap in t() on export if true),
- 'contains' => (optional) array of items this contains, with its own defaults, etc. If contains is set, the default will be ignored and assumed to be array().
- 'bool' => (optional) TRUE/FALSE Is the value a boolean value. This will change the export format to TRUE/FALSE instead of 1/0.
- 'export' => (optional) FALSE or a callback for special export handling if necessary.
- 'unpack_translatable' => (optional) callback for special handling for translating data within the option, if necessary.
),
Return value
array Returns the options of this handler/plugin.
Overrides views_handler_argument::option_definition
See also
views_object::export_option_always()
views_object::unpack_translatable()
File
- views/
handlers/ geofield_handler_argument_proximity.inc, line 17 - Geofield contextual filter argument handler for Views.
Class
- geofield_handler_argument_proximity
- The proximity argument may be appended to URL in the following format: /lat,lon_dist where dist is a positive number representing a circular proximity in either kilometers or miles, as configured through the contextual filter UI.
Code
function option_definition() {
$options = parent::option_definition();
$options['proximity']['operation'] = array(
'default' => 'lt',
);
$options['proximity']['default_radius'] = array(
'default' => 100,
);
$options['proximity']['radius_unit'] = array(
'default' => GEOFIELD_KILOMETERS,
);
return $options;
}