From a91a9a3e4b3199c27e392aa7d64f8d22fc12e0e2 Mon Sep 17 00:00:00 2001
From: emilyjevans <30391244+emilyjevans@users.noreply.github.com>
Date: Wed, 12 Jun 2024 12:52:03 +0100
Subject: [PATCH] Revert "fix back button on summary page when changing a
 field"

This reverts commit e090b542e7fd5646500353f2a1a7e66ec7386f3d.
---
 runner/src/server/plugins/engine/models/SummaryViewModel.ts     | 2 --
 .../plugins/engine/pageControllers/SummaryPageController.ts     | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/runner/src/server/plugins/engine/models/SummaryViewModel.ts b/runner/src/server/plugins/engine/models/SummaryViewModel.ts
index e843b8eee..37133ceff 100644
--- a/runner/src/server/plugins/engine/models/SummaryViewModel.ts
+++ b/runner/src/server/plugins/engine/models/SummaryViewModel.ts
@@ -53,7 +53,6 @@ export class SummaryViewModel {
         message: string;
       }[]
     | undefined;
-  backLink?: string;
 
   _outputs: any; // TODO
   _payApiKey: FormDefinition["payApiKey"];
@@ -68,7 +67,6 @@ export class SummaryViewModel {
   ) {
     this.pageTitle = pageTitle;
     this.name = model.name;
-    this.backLink = state?.progress?.[state?.progress.length - 1];
     const { relevantPages, endPage } = this.getRelevantPages(model, state);
     const details = this.summaryDetails(request, model, state, relevantPages);
     const { def } = model;
diff --git a/runner/src/server/plugins/engine/pageControllers/SummaryPageController.ts b/runner/src/server/plugins/engine/pageControllers/SummaryPageController.ts
index 20948574e..0cd933cbe 100644
--- a/runner/src/server/plugins/engine/pageControllers/SummaryPageController.ts
+++ b/runner/src/server/plugins/engine/pageControllers/SummaryPageController.ts
@@ -81,7 +81,7 @@ export class SummaryPageController extends PageController {
 
       await cacheService.mergeState(request, { progress });
 
-      // viewModel.backLink = progress[progress.length - 2];
+      viewModel.backLink = progress[progress.length - 2];
 
       if (viewModel.endPage) {
         return redirectTo(