function devel_generate_multiple

A simple function to return multiple values for fields that use custom multiple value widgets but don't need any other special multiple values handling. This will call the field generation function a random number of times and compile the results into a node array.

File

devel_generate/devel_generate.fields.inc, line 79

Code

function devel_generate_multiple($function, $object, $field, $instance, $bundle) {
    $object_field = array();
    if (function_exists($function)) {
        switch ($field['cardinality']) {
            case FIELD_CARDINALITY_UNLIMITED:
                $max = rand(0, 3);
                
                //just an arbitrary number for 'unlimited'
                break;
            default:
                $max = $field['cardinality'] - 1;
                break;
        }
        for ($i = 0; $i <= $max; $i++) {
            $result = $function($object, $field, $instance, $bundle);
            if (!empty($result)) {
                $object_field[$i] = $result;
            }
        }
    }
    return $object_field;
}