disable upgrade all button until disparity from single upgrade is discovered

Signed-off-by: chcurran <82187351+carlitosan@users.noreply.github.com>

Gems/ScriptCanvas/Code/Editor/View/Windows/Tools/UpgradeTool/Controller.cpp

@@ -54,6 +54,7 @@ namespace ScriptCanvasEditor
             m_view->textEdit->setVerticalScrollBarPolicy(Qt::ScrollBarPolicy::ScrollBarAlwaysOn);
             connect(m_view->scanButton, &QPushButton::pressed, this, &Controller::OnButtonPressScan);
             connect(m_view->closeButton, &QPushButton::pressed, this, &Controller::OnButtonPressClose);
+            m_view->upgradeAllButton->setVisible(false);
             connect(m_view->upgradeAllButton, &QPushButton::pressed, this, &Controller::OnButtonPressUpgrade);
             m_view->progressBar->setValue(0);
             m_view->progressBar->setVisible(false);
@@ -237,17 +238,13 @@ namespace ScriptCanvasEditor
 
         void Controller::OnUpgradeModificationBegin([[maybe_unused]] const ModifyConfiguration& config, const AZ::Data::AssetInfo& info)
         {
-            QList<QTableWidgetItem*> items = FindTableItems(info);
+            for (auto* item : FindTableItems(info))
-            if (!items.isEmpty())
-            {
-                for (auto* item : items)
             {
                 int row = item->row();
                 SetRowBusy(row);
                 m_view->tableWidget->setCellWidget(row, ColumnAction, nullptr);
             }
         }
-        }
 
         void Controller::OnUpgradeModificationEnd
             ( [[maybe_unused]] const ModifyConfiguration& config
@@ -263,8 +260,7 @@ namespace ScriptCanvasEditor
                 VE_LOG("Failed to modify %s: %s", result.assetInfo.m_relativePath.c_str(), result.errorMessage.data());
             }
 
-            QList<QTableWidgetItem*> items = FindTableItems(info);
+            for (auto* item : FindTableItems(info))
-            for (auto* item : items)
             {
                 int row = item->row();
 
@@ -439,6 +435,22 @@ namespace ScriptCanvasEditor
         void Controller::OnUpgradeBegin
             ( const ModifyConfiguration& config
             , [[maybe_unused]] const WorkingAssets& assets)
+        {
+            QString spinnerText = QStringLiteral("Upgrade in progress - ");
+            if (config.modifySingleAsset.m_assetId.IsValid())
+            {
+                spinnerText.append(" single graph");
+
+                if (assets.size() == 1)
+                {
+                    for (auto* item : FindTableItems(assets.front().info))
+                    {
+                        int row = item->row();
+                        SetRowBusy(row);
+                    }
+                }
+            }
+            else
             {
                 for (int row = 0; row < m_view->tableWidget->rowCount(); ++row)
                 {
@@ -450,13 +462,6 @@ namespace ScriptCanvasEditor
                     SetRowBusy(row);
                 }
 
-            QString spinnerText = QStringLiteral("Upgrade in progress - ");
-            if (config.modifySingleAsset.m_assetId.IsValid())
-            {
-                spinnerText.append(" single graph");
-            }
-            else
-            {
                 spinnerText.append(" all scanned graphs");
             }
 
@@ -491,10 +496,7 @@ namespace ScriptCanvasEditor
 
         void Controller::OnUpgradeDependenciesGathered(const AZ::Data::AssetInfo& info, Result result)
         {
-            QList<QTableWidgetItem*> items = m_view->tableWidget->findItems(info.m_relativePath.c_str(), Qt::MatchFlag::MatchExactly);
+            for (auto* item : FindTableItems(info))
-            if (!items.isEmpty())
-            {
-                for (auto* item : items)
             {
                 int row = item->row();
 
@@ -512,7 +514,6 @@ namespace ScriptCanvasEditor
                     button->setEnabled(true);
                 }
             }
-            }
 
             m_view->progressBar->setVisible(true);
             ++m_handledAssetCount;