Enforce unique gem names in catalog (#5063)

Signed-off-by: AMZN-alexpete <26804013+AMZN-alexpete@users.noreply.github.com>
2021-10-28 14:33:24 -07:00
parent 86270339d8
commit 6cce184340
1 changed files with 8 additions and 0 deletions
@@ -27,6 +27,14 @@ namespace O3DE::ProjectManager

    void GemModel::AddGem(const GemInfo& gemInfo)
    {
+        if (FindIndexByNameString(gemInfo.m_name).isValid())
+        {
+            // do not add gems with duplicate names
+            // this can happen by mistake or when a gem repo has a gem with the same name as a local gem
+            AZ_TracePrintf("GemModel", "Ignoring duplicate gem: %s", gemInfo.m_name.toUtf8().constData());
+            return;
+        }
+
        QStandardItem* item = new QStandardItem();

        item->setFlags(Qt::ItemIsEnabled | Qt::ItemIsSelectable);