gpls-use-entry-for-each-user-rule-message.php: Added new snippet to use the current user entry to replace message merge tag variables.

Author: barthc

gp-limit-submissions/gpls-use-entry-for-each-user-rule-message.php

@@ -0,0 +1,25 @@
+<?php
+/**
+ * Gravity Perks // Limit Submissions // Use the latest user entry to replace merge tag
+ * variable for the limit message, when rule is set to `Each User`.
+ * https://gravitywiz.com/documentation/gravity-forms-limit-submissions/
+ */
+
+//Update string `45` to your form ID.
+add_filter( 'gpls_limit_message_45', function( $message, $form ) {
+	if ( ! rgpost( 'gform_submit' ) ) {
+		$search_criteria['field_filters'] = array(
+			array(
+				'key'   => 'created_by',
+				'value' => get_current_user_id(),
+			),
+		);
+		$total_count                      = 0;
+		$results                          = GFAPI::get_entries( $form['id'], $search_criteria, array(), array(), $total_count );
+		if ( $total_count > 0 ) {
+			$message = GFCommon::replace_variables( $message, $form, $results[0], false, false, false, 'html' );
+		}
+	}
+
+	return $message;
+}, 10, 2 );