Revert "making UX for edit mirror simpler"

flow/e2e/postgres/peer_flow_pg_test.go

@@ -1255,6 +1255,16 @@ func (s PeerFlowE2ETestSuitePG) Test_Dynamic_Mirror_Config_Via_Signals() {
 			sentUpdate = true
 			return true
 		})
+	}, 28*time.Second)
+	env.RegisterDelayedCallback(func() {
+		e2e.EnvWaitFor(s.t, env, 1*time.Minute, "send resume signal after update confirmed", func() bool {
+			if !sentUpdate {
+				return false
+			}
+			e2e.EnvSignalWorkflow(env, model.FlowSignal, model.NoopSignal)
+			s.t.Log("Sent resume signal")
+			return true
+		})
 	}, 56*time.Second)
 
 	go func() {

flow/workflows/cdc_flow.go

@@ -39,7 +39,7 @@ type CDCFlowWorkflowState struct {
 	RelationMessageMapping model.RelationMessageMapping
 	CurrentFlowStatus      protos.FlowStatus
 	// flow config update request, set to nil after processed
-	FlowConfigUpdate *protos.CDCFlowConfigUpdate
+	FlowConfigUpdates []*protos.CDCFlowConfigUpdate
 	// options passed to all SyncFlows
 	SyncFlowOptions *protos.SyncFlowOptions
 }
@@ -59,7 +59,7 @@ func NewCDCFlowWorkflowState(cfg *protos.FlowConnectionConfigs) *CDCFlowWorkflow
 		SyncFlowErrors:        nil,
 		NormalizeFlowErrors:   nil,
 		CurrentFlowStatus:     protos.FlowStatus_STATUS_SETUP,
-		FlowConfigUpdate:      nil,
+		FlowConfigUpdates:     nil,
 		SyncFlowOptions: &protos.SyncFlowOptions{
 			BatchSize:          cfg.MaxBatchSize,
 			IdleTimeoutSeconds: cfg.IdleTimeoutSeconds,
@@ -144,18 +144,17 @@ const (
 	maxSyncsPerCdcFlow = 60
 )
 
-func (w *CDCFlowWorkflowExecution) processCDCFlowConfigUpdate(ctx workflow.Context,
+func (w *CDCFlowWorkflowExecution) processCDCFlowConfigUpdates(ctx workflow.Context,
 	cfg *protos.FlowConnectionConfigs, state *CDCFlowWorkflowState,
 	mirrorNameSearch map[string]interface{},
 ) error {
-	flowConfigUpdate := state.FlowConfigUpdate
-	if flowConfigUpdate != nil {
+	for _, flowConfigUpdate := range state.FlowConfigUpdates {
 		if len(flowConfigUpdate.AdditionalTables) == 0 {
-			return nil
+			continue
 		}
 		if shared.AdditionalTablesHasOverlap(state.SyncFlowOptions.TableMappings, flowConfigUpdate.AdditionalTables) {
 			w.logger.Warn("duplicate source/destination tables found in additionalTables")
-			return nil
+			continue
 		}
 
 		alterPublicationAddAdditionalTablesCtx := workflow.WithActivityOptions(ctx, workflow.ActivityOptions{
@@ -201,12 +200,12 @@ func (w *CDCFlowWorkflowExecution) processCDCFlowConfigUpdate(ctx workflow.Conte
 
 		maps.Copy(state.SyncFlowOptions.SrcTableIdNameMapping, res.SyncFlowOptions.SrcTableIdNameMapping)
 		maps.Copy(state.SyncFlowOptions.TableNameSchemaMapping, res.SyncFlowOptions.TableNameSchemaMapping)
+		maps.Copy(state.SyncFlowOptions.RelationMessageMapping, res.SyncFlowOptions.RelationMessageMapping)
 
 		state.SyncFlowOptions.TableMappings = append(state.SyncFlowOptions.TableMappings, flowConfigUpdate.AdditionalTables...)
-
-		// finished processing, wipe it
-		state.FlowConfigUpdate = nil
 	}
+	// finished processing, wipe it
+	state.FlowConfigUpdates = nil
 	return nil
 }
 
@@ -224,8 +223,9 @@ func (w *CDCFlowWorkflowExecution) addCdcPropertiesSignalListener(
 		if cdcConfigUpdate.IdleTimeout > 0 {
 			state.SyncFlowOptions.IdleTimeoutSeconds = cdcConfigUpdate.IdleTimeout
 		}
-		// do this irrespective of additional tables being present, for auto unpausing
-		state.FlowConfigUpdate = cdcConfigUpdate
+		if len(cdcConfigUpdate.AdditionalTables) > 0 {
+			state.FlowConfigUpdates = append(state.FlowConfigUpdates, cdcConfigUpdate)
+		}
 
 		if w.syncFlowFuture != nil {
 			_ = model.SyncOptionsSignal.SignalChildWorkflow(ctx, w.syncFlowFuture, state.SyncFlowOptions).Get(ctx, nil)
@@ -307,12 +307,9 @@ func CDCFlowWorkflow(
 				return state, err
 			}
 
-			if state.FlowConfigUpdate != nil {
-				err = w.processCDCFlowConfigUpdate(ctx, cfg, state, mirrorNameSearch)
-				if err != nil {
-					return state, err
-				}
-				state.ActiveSignal = model.NoopSignal
+			err = w.processCDCFlowConfigUpdates(ctx, cfg, state, mirrorNameSearch)
+			if err != nil {
+				return state, err
 			}
 		}
 

ui/app/mirrors/[mirrorId]/edit/page.tsx

@@ -114,10 +114,6 @@ const EditMirror = ({ params: { mirrorId } }: EditMirrorProps) => {
     }
   };
 
-  const isNotPaused =
-    mirrorState.currentFlowState.toString() !==
-    FlowStatus[FlowStatus.STATUS_PAUSED];
-
   return (
     <div>
       <Label variant='title3'>Edit {mirrorId}</Label>
@@ -182,11 +178,6 @@ const EditMirror = ({ params: { mirrorId } }: EditMirrorProps) => {
         omitAdditionalTablesMapping={omitAdditionalTablesMapping}
       />
 
-      {isNotPaused ? (
-        <Label>Mirror can only be edited while paused.</Label>
-      ) : (
-        <Label>Editing mirror will automatically unpause it.</Label>
-      )}
       <div style={{ display: 'flex' }}>
         <Button
           style={{
@@ -196,7 +187,12 @@ const EditMirror = ({ params: { mirrorId } }: EditMirrorProps) => {
             height: '2.5rem',
           }}
           variant='normalSolid'
-          disabled={loading || isNotPaused}
+          disabled={
+            loading ||
+            (additionalTables.length > 0 &&
+              mirrorState.currentFlowState.toString() !==
+                FlowStatus[FlowStatus.STATUS_PAUSED])
+          }
           onClick={sendFlowStateChangeRequest}
         >
           {loading ? (

ui/app/mirrors/[mirrorId]/page.tsx

@@ -2,7 +2,7 @@ import { SyncStatusRow } from '@/app/dto/MirrorsDTO';
 import prisma from '@/app/utils/prisma';
 import EditButton from '@/components/EditButton';
 import { ResyncDialog } from '@/components/ResyncDialog';
-import { FlowConnectionConfigs, FlowStatus } from '@/grpc_generated/flow';
+import { FlowConnectionConfigs } from '@/grpc_generated/flow';
 import { DBType } from '@/grpc_generated/peers';
 import { MirrorStatusResponse } from '@/grpc_generated/route';
 import { Header } from '@/lib/Header';
@@ -104,15 +104,9 @@ export default async function ViewMirror({
     syncStatusChild = (
       <SyncStatus rowsSynced={rowsSynced} rows={rows} flowJobName={mirrorId} />
     );
-    const isNotPaused =
-      mirrorStatus.currentFlowState.toString() !==
-      FlowStatus[FlowStatus.STATUS_PAUSED];
     editButtonHTML = (
       <div style={{ display: 'flex', alignItems: 'center' }}>
-        <EditButton
-          toLink={`/mirrors/${mirrorId}/edit`}
-          disabled={isNotPaused}
-        />
+        <EditButton toLink={`/mirrors/${mirrorId}/edit`} />
       </div>
     );
   } else {

ui/components/EditButton.tsx

@@ -1,18 +1,11 @@
 'use client';
-import { Button } from '@/lib/Button';
 import { Icon } from '@/lib/Icon';
 import { Label } from '@/lib/Label';
 import { ProgressCircle } from '@/lib/ProgressCircle';
 import { useRouter } from 'next/navigation';
 import { useState } from 'react';
 
-const EditButton = ({
-  toLink,
-  disabled,
-}: {
-  toLink: string;
-  disabled: boolean;
-}) => {
+const EditButton = ({ toLink }: { toLink: string }) => {
   const [loading, setLoading] = useState(false);
   const router = useRouter();
 
@@ -21,7 +14,7 @@ const EditButton = ({
     router.push(toLink);
   };
   return (
-    <Button
+    <button
       className='IconButton'
       onClick={handleEdit}
       aria-label='sort up'
@@ -33,15 +26,14 @@ const EditButton = ({
         border: '1px solid rgba(0,0,0,0.1)',
         borderRadius: '0.5rem',
       }}
-      disabled={disabled}
     >
       <Label>Edit Mirror</Label>
       {loading ? (
         <ProgressCircle variant='determinate_progress_circle' />
       ) : (
         <Icon name='edit' />
       )}
-    </Button>
+    </button>
   );
 };