Description
This filter allows you to modify how array/JSON values are converted into text for text-based fields such as the Single Line Text field.
Usage
add_filter( 'gppa_array_value_to_text', 'your_function_name', 10, 6 );Parameters
$text_value string
The text which will be displayed in the text-based fields. This parameter will be unused in most cases unless you are chaining filters.
$array_value array
The array value needing to be converted to a string.
$field GF_Field
Current field.
The object that the template is pulling from.
$object_type GPPA_Object_Type
Current object type. Can be Post, User, Taxonomy, GF Entry, or Database.
The objects returned in the original query.
Examples
1. Use newline as the delimiter for Paragraph Text fields
add_filter( 'gppa_array_value_to_text', function( $text_value, $array_value, $field ) {
if ( $field->type !== 'textarea' ) {
return $text_value;
}
return implode( "\n", $array_value );
}, 11, 3 );
2. Remove default behavior of using a comma as a delimiter
add_filter( 'gppa_array_value_to_text', function( $text_value, $array_value ) {
return json_encode( $array_value );
}, 11, 2 );
Since
This filter is available since GP Populate Anything 1.0-beta-3.4.
