gppa-populate-child-entries.php: Fixed field does not populate on first load issue.

Author: malayladu

gp-populate-anything/gppa-populate-child-entries.php

@@ -132,9 +132,9 @@ public function output_script() {
 
 					self.setupPeidField = function() {
 
-						var gpnfCookie = $.parseJSON( self.getCookie( 'gpnf_form_session_{0}'.gformFormat( self.formId ) ) );
+						var gpnfCookie = $.parseJSON( self.getCookie( self.cookieName ));
 
-						if ( ! self.$peidField.val() ) {
+						if ( ! self.$peidField.val() && gpnfCookie ) {
 							self.$peidField
 								.val( gpnfCookie.hash )
 								.change();
@@ -182,6 +182,7 @@ public function add_init_script( $form ) {
 			'formId'             => $form['id'],
 			'fieldId'            => $this->get_parent_entry_id_field( $form ),
 			'nestedFormFieldIds' => wp_list_pluck( $this->get_nested_form_fields( $form ), 'id' ),
+			'cookieName'         => ( new GPNF_Session( $form['id'] ) )->get_cookie_name(),
 		);
 
 		$script = 'new GPPAPopulateChildEntries( ' . json_encode( $args ) . ' );';