From 05d02f08fa526c42b879248e0c05f14ec2688351 Mon Sep 17 00:00:00 2001
From: Dmitry Shilov <dshilov@microsoft.com>
Date: Tue, 3 Jun 2025 08:47:00 +0200
Subject: [PATCH] feat: Integrate Fabric Native support for throughput
 management (#2166)

---
 .../Controls/ThroughputInput/ThroughputInput.tsx   |  4 +++-
 .../AddCollectionPanel/AddCollectionPanel.tsx      | 14 ++++++++++++--
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx b/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
index af0219be1..a98803593 100644
--- a/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
+++ b/src/Explorer/Controls/ThroughputInput/ThroughputInput.tsx
@@ -11,6 +11,7 @@ import * as AutoPilotUtils from "../../../Utils/AutoPilotUtils";
 import * as PricingUtils from "../../../Utils/PricingUtils";
 import { CostEstimateText } from "./CostEstimateText/CostEstimateText";
 import "./ThroughputInput.less";
+import { isFabricNative } from "../../../Platform/Fabric/FabricUtil";
 
 export interface ThroughputInputProps {
   isDatabase: boolean;
@@ -43,7 +44,8 @@ export const ThroughputInput: FunctionComponent<ThroughputInputProps> = ({
   if (
     isFreeTier ||
     isQuickstart ||
-    [Constants.WorkloadType.Learning, Constants.WorkloadType.DevelopmentTesting].includes(workloadType)
+    [Constants.WorkloadType.Learning, Constants.WorkloadType.DevelopmentTesting].includes(workloadType) ||
+    isFabricNative()
   ) {
     defaultThroughput = AutoPilotUtils.autoPilotThroughput1K;
   } else if (workloadType === Constants.WorkloadType.Production) {
diff --git a/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx b/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
index cbbab0192..424df04dc 100644
--- a/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
+++ b/src/Explorer/Panes/AddCollectionPanel/AddCollectionPanel.tsx
@@ -60,6 +60,7 @@ import { useDatabases } from "../../useDatabases";
 import { PanelFooterComponent } from "../PanelFooterComponent";
 import { PanelInfoErrorComponent } from "../PanelInfoErrorComponent";
 import { PanelLoadingScreen } from "../PanelLoadingScreen";
+import * as AutoPilotUtils from "../../../Utils/AutoPilotUtils";
 
 export interface AddCollectionPanelProps {
   explorer: Explorer;
@@ -867,7 +868,7 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
               </CollapsibleSectionComponent>
             </Stack>
           )}
-          {this.showFullTextSearch && (
+          {this.shouldShowFullTextSearchParameters() && (
             <Stack>
               <CollapsibleSectionComponent
                 title="Container Full Text Search Policy"
@@ -1158,6 +1159,10 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
     return isVectorSearchEnabled() && (isServerlessAccount() || this.shouldShowCollectionThroughputInput());
   }
 
+  private shouldShowFullTextSearchParameters() {
+    return !isFabricNative() && this.showFullTextSearch;
+  }
+
   private parseUniqueKeys(): DataModels.UniqueKeyPolicy {
     if (this.state.uniqueKeys?.length === 0) {
       return undefined;
@@ -1344,7 +1349,12 @@ export class AddCollectionPanel extends React.Component<AddCollectionPanelProps,
     let offerThroughput: number;
     let autoPilotMaxThroughput: number;
 
-    if (databaseLevelThroughput) {
+    // Throughput
+    if (isFabricNative()) {
+      // Fabric Native accounts are always autoscale and have a fixed throughput of 1K
+      autoPilotMaxThroughput = AutoPilotUtils.autoPilotThroughput1K;
+      offerThroughput = undefined;
+    } else if (databaseLevelThroughput) {
       if (this.state.createNewDatabase) {
         if (this.isNewDatabaseAutoscale) {
           autoPilotMaxThroughput = this.newDatabaseThroughput;