From c5b14cd22c0c2120736d83e0d3a58894f39bf313 Mon Sep 17 00:00:00 2001
From: Darin Kelkhoff <darin.kelkhoff@gmail.com>
Date: Tue, 6 Jun 2023 11:06:57 -0500
Subject: [PATCH] Give explicit error if table doesn't have a primary key

---
 .../kingsrook/qqq/api/actions/GenerateOpenApiSpecAction.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/qqq-middleware-api/src/main/java/com/kingsrook/qqq/api/actions/GenerateOpenApiSpecAction.java b/qqq-middleware-api/src/main/java/com/kingsrook/qqq/api/actions/GenerateOpenApiSpecAction.java
index b9aa7981..ecaeb464 100644
--- a/qqq-middleware-api/src/main/java/com/kingsrook/qqq/api/actions/GenerateOpenApiSpecAction.java
+++ b/qqq-middleware-api/src/main/java/com/kingsrook/qqq/api/actions/GenerateOpenApiSpecAction.java
@@ -360,6 +360,11 @@ public class GenerateOpenApiSpecAction extends AbstractQActionFunction<GenerateO
             continue;
          }
 
+         if(!StringUtils.hasContent(table.getPrimaryKeyField()))
+         {
+            throw (new QException("Unable to generate OpenAPI spec for table " + tableName + ", because it does not have a primary key."));
+         }
+
          String               tableApiName        = StringUtils.hasContent(apiTableMetaData.getApiTableName()) ? apiTableMetaData.getApiTableName() : tableName;
          String               tableApiNameUcFirst = StringUtils.ucFirst(tableApiName);
          String               tableLabel          = table.getLabel();