I am writing a simple addon to add icons to different Google Maps. The maps are in a container called maps. This allows new maps to be added to the system. When you add an icon to a map, you get a ComboBox that lists all the maps so you can select which map to add the icon to.
The code for the ComboBox just retrieves all the maps in the container. I want to be able to pass the id of the container to ComboBox code (right now it is hard coded).
From looking at other add ons it looks like I can do this as a Parameter in the Action Menu with something like '&map_parent=2'.
What I can't find is how do I retrieve the parameter code?
This is the code in the Grid:
MapOverlay.combo.MapTypes = function(config) {
config = config || {};
Ext.applyIf(config,{
url: MapOverlay.config.connectorUrl,
baseParams: {
action: 'mgr/combobox/maptypes',
property: config.property,
emptyOption: config.emptyOption || false
},
fields: ['id','pagetitle'],
hiddenName: config.name || 'maptype',
pageSize: 15,
valueField: 'id',
displayField: 'pagetitle'
});
MapOverlay.combo.MapTypes.superclass.constructor.call(this,config);
};
Ext.extend(MapOverlay.combo.MapTypes,MODx.combo.ComboBox);
Ext.reg('map-combo-maptypes',MapOverlay.combo.MapTypes);
And this is the code to generate the ComboBox called maptypes.php is:
$maptypes = $modx->getCollection('modResource',array('parent'=>'2'));
foreach ($maptypes as $obj) {
$results[] = $obj->toArray('', false, true);
}
$returnArray = array(
'success' => true,
'results' => $results
);
return $modx->toJSON($returnArray);
I am building it in Revolution 2.2.4 and have been using the new Doodles tutorial and Bob Ray's book as a guide. (Thanks Bob - the book is a great help)
