SuiteCRM setting initial_filter of the aos_products popup - sugarcrm

Question

I need to add a custom filter to the aos_products popup where you can choose the line items from the aos_quotes edit view.
What the filter should look like is equal to WHERE aos_procucts_cstm.remaining_capacity_c > 0.
What I have so far is in editviewdefs.php of the aos_product module:
array(
'name' => 'remaining_capacity_c',
'label' => 'LBL_RESTKAPAZITAET',
'displayParams' =>
array(
'initial_filter' => array(
'&remaining_capacity_c > 0',
),
),
),
but this does not work as intended. I believe that it is not possible to set up the filter like I did. So any suggestions are highly appreciated.

Answer 1

Following below steps:
remaining_capacity_c needs to be a field type that where you can "Enable Range Search" in studio. So I would suggest using "Integer" type in this case.
Second, you will need to add the field into the popup search definition.
you will need to set the variables required to do a range search.
Example:
'initial_filter' => array(
'&remaining_capacity_c_advanced_range_choice=greater_than&range_remaining_capacity_c_advanced=0&start_range_remaining_capacity_c_advanced=&end_remaining_range_capacity_c_advanced=',
),
EDIT
You can use the keys found in date_range_search_dom dropdown. just set the [fieldname]_advanced_range_choice to one of the keys and range_[fieldname]_advanced to the value you wish to compare. When you wish to edit the start and end. You need to specify the start_range_[fieldname]_advanced and end_range_[fieldname]_advanced values.