function location_views_proximity_get_argument_options in Location 7.5
Same name and namespace in other branches
- 6.3 location.views.inc \location_views_proximity_get_argument_options()
- 7.3 location.views.inc \location_views_proximity_get_argument_options()
- 7.4 location.views.inc \location_views_proximity_get_argument_options()
Helper function for proximity handlers. Gets available arguments for argument related handler options.
Parameters
$view: The view object.
Return value
An array containing arrays of the nid arguments and the uid arguments.
3 calls to location_views_proximity_get_argument_options()
- location_handler_field_location_distance::extra_options_form in handlers/
location_handler_field_location_distance.inc - Provide a form for setting options.
- location_handler_sort_location_distance::extra_options_form in handlers/
location_handler_sort_location_distance.inc - Provide a form for setting options.
- location_views_handler_filter_proximity::value_form in handlers/
location_views_handler_filter_proximity.inc - Options form subform for setting options.
File
- ./
location.views.inc, line 424 - Views 3 support for Location.
Code
function location_views_proximity_get_argument_options($view) {
// Get the arguments for this view so we can use nid, uid or Global: Null arguments.
$uid_argument_options = array();
$nid_argument_options = array();
$arguments = $view->display_handler
->get_handlers('argument');
foreach ($arguments as $id => $handler) {
if ($handler->field == 'null') {
$uid_argument_options[$id] = $handler
->ui_name();
$nid_argument_options[$id] = $handler
->ui_name();
}
else {
if ($handler->field == 'nid') {
$nid_argument_options[$id] = $handler
->ui_name();
}
else {
if ($handler->field == 'uid') {
$uid_argument_options[$id] = $handler
->ui_name();
}
}
}
}
return array(
$nid_argument_options,
$uid_argument_options,
);
}