From c6aeec1d2fb40654236a17b5f4f5feb28c7ee0f2 Mon Sep 17 00:00:00 2001
From: Joshua Ramon Enslin <joshua@museum-digital.de>
Date: Fri, 7 Aug 2020 18:06:01 +0200
Subject: [PATCH] Add MDInvalidObjectPublicationBackground.php

---
 .../MDInvalidObjectPublicationBackground.php  | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 exceptions/updates/MDInvalidObjectPublicationBackground.php

diff --git a/exceptions/updates/MDInvalidObjectPublicationBackground.php b/exceptions/updates/MDInvalidObjectPublicationBackground.php
new file mode 100644
index 0000000..20822d3
--- /dev/null
+++ b/exceptions/updates/MDInvalidObjectPublicationBackground.php
@@ -0,0 +1,29 @@
+<?PHP
+/**
+ * This file contains an exception class for usage of unaccepted licenses.
+ *
+ * @file
+ *
+ * @author Joshua Ramon Enslin <joshua@museum-digital.de>
+ */
+declare(strict_types = 1);
+
+/**
+ * Custom exception class to be raised when trying to use a license that is not
+ * accepted by museum-digital.
+ */
+class MDInvalidObjectPublicationBackground extends MDgenericInvalidInputsException {
+
+    /**
+     * Error message.
+     *
+     * @return string
+     */
+    public function errorMessage() {
+        //error message
+        $errorMsg = 'The following object publication type is not available: ' . $this->getMessage();
+        return $errorMsg;
+
+    }
+
+}