CCM-11343: add event pipe filter

Author: bhansell1

frontend/src/__tests__/components/organisms/PreviewLetterTemplate.test.tsx

@@ -250,41 +250,6 @@ describe('PreviewLetterTemplate component', () => {
     expect(container.asFragment()).toMatchSnapshot();
   });
 
-  it('matches snapshot when template proofingEnabled false', () => {
-    const container = render(
-      <PreviewLetterTemplate
-        template={{
-          id: '0A097DCD-35F9-4DAD-A37E-AC358B71B74D',
-          owner: 'owner',
-          name: 'letter',
-          templateType: 'LETTER',
-          templateStatus: 'NOT_YET_SUBMITTED',
-          letterType: 'x0',
-          language: 'en',
-          files: {
-            pdfTemplate: {
-              fileName: 'file.pdf',
-              currentVersion: 'b',
-              virusScanStatus: 'PASSED',
-            },
-            proofs: {
-              'your-proof.pdf': {
-                fileName: 'your-proof.pdf',
-                virusScanStatus: 'PASSED',
-                supplier: 'MBA',
-              },
-            },
-          },
-          proofingEnabled: false,
-          createdAt: '2025-04-02T09:33:25.729Z',
-          updatedAt: '2025-04-02T09:33:25.729Z',
-        }}
-      />
-    );
-
-    expect(container.asFragment()).toMatchSnapshot();
-  });
-
   it('matches snapshot when template language is Right to Left', () => {
     isRightToLeftMock.mockReset();
 

frontend/src/components/organisms/PreviewLetterTemplate/PreviewLetterTemplate.tsx

@@ -63,15 +63,7 @@ export function PreviewLetterTemplate({
     errors.push(validationError, validationErrorAction);
   }
 
-  let continueButton = buttonMap[template.templateStatus];
-
-  // TODO: this will prevent ALL current letter templates from
-  // submitting a proof request - are we fine with this?
-  // Or should we just let the requests fall over?
-  // after a period of time we _could_ probably remove this check.
-  if (!template.proofingEnabled) {
-    continueButton = buttonMap['NOT_YET_SUBMITTED'];
-  }
+  const continueButton = buttonMap[template.templateStatus];
 
   const footerText = footer[template.templateStatus] ?? [];
 

infrastructure/terraform/modules/backend-api/pipes_pipe_template_table_events.tf

@@ -19,6 +19,40 @@ resource "aws_pipes_pipe" "template_table_events" {
         arn = module.sqs_template_table_events_pipe_dlq.sqs_queue_arn
       }
     }
+
+    filter_criteria {
+      filter {
+        pattern = jsonencode({
+          "$or" = [
+            {
+              # Allow all non-LETTER templates
+              dynamodb = {
+                NewImage = {
+                  templateType = {
+                    S = [{ "anything-but" = "LETTER" }]
+                  }
+                }
+              }
+              eventName = ["INSERT", "MODIFY"]
+            },
+            {
+              # Allow LETTER templates only when proofingEnabled is true
+              dynamodb = {
+                NewImage = {
+                  templateType = {
+                    S = ["LETTER"]
+                  }
+                  proofingEnabled = {
+                    BOOL = [true]
+                  }
+                }
+              }
+              eventName = ["INSERT", "MODIFY"]
+            }
+          ]
+        })
+      }
+    }
   }
 
   target_parameters {