From e3b0261be7cacf2653703c3543c33a83c3be16e4 Mon Sep 17 00:00:00 2001
From: Sebastien Douheret <sebastien.douheret@iot.bzh>
Date: Wed, 29 Nov 2017 16:02:35 +0100
Subject: [PATCH] Fixed XDS server connection config - dashboard

Signed-off-by: Sebastien Douheret <sebastien.douheret@iot.bzh>
---
 webapp/src/app/pages/config/config-xds/config-xds.component.html | 4 ++--
 webapp/src/app/pages/config/config-xds/config-xds.component.scss | 4 ++++
 webapp/src/app/pages/config/config-xds/config-xds.component.ts   | 6 +++++-
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/webapp/src/app/pages/config/config-xds/config-xds.component.html b/webapp/src/app/pages/config/config-xds/config-xds.component.html
index ebfaa36..e4bd0d5 100644
--- a/webapp/src/app/pages/config/config-xds/config-xds.component.html
+++ b/webapp/src/app/pages/config/config-xds/config-xds.component.html
@@ -16,7 +16,7 @@
           <div class="form-group row">
             <label class="col-sm-3 col-form-label">XDS Server connection retry</label>
             <div class="col-sm-8" *ngIf="server">
-              <input type="number" class="form-control" id="inputServerConnRetry" [(ngModel)]="server.connRetry" name="serverRetry" (ngModelChange)="configFormChanged=true">
+              <input type="number" class="form-control" id="inputServerConnRetry" [(ngModel)]="server.connRetry" name="serverRetry" (ngModelChange)="configFormChanged=true" [disabled]="applying">
             </div>
           </div>
         </form>
@@ -25,7 +25,7 @@
         <div class="col-12">
           <div class="offset-sm-5 col-sm-2">
             <button class="btn btn-primary" (click)="onSubmit()" [disabled]="
-            applying || (server?.connected && !configFormChanged)">{{ applying ?"Applying... ":"Apply" }}
+            applying || !isApplyBtnEnable()">{{ applying ?"Applying... ":"Apply" }}
             <span *ngIf="applying" class="fa fa-gear faa-spin animated fa-size-x2"></span>
           </button>
           </div>
diff --git a/webapp/src/app/pages/config/config-xds/config-xds.component.scss b/webapp/src/app/pages/config/config-xds/config-xds.component.scss
index 027f0fc..42e04ee 100644
--- a/webapp/src/app/pages/config/config-xds/config-xds.component.scss
+++ b/webapp/src/app/pages/config/config-xds/config-xds.component.scss
@@ -24,3 +24,7 @@ nb-card.inline-form-card nb-card-body {
   //vertical-align: middle;
   margin-top: 33%;
 }
+
+.form-control:disabled {
+  font-weight: lighter;
+}
diff --git a/webapp/src/app/pages/config/config-xds/config-xds.component.ts b/webapp/src/app/pages/config/config-xds/config-xds.component.ts
index 396115b..e62cd37 100644
--- a/webapp/src/app/pages/config/config-xds/config-xds.component.ts
+++ b/webapp/src/app/pages/config/config-xds/config-xds.component.ts
@@ -20,7 +20,7 @@ export class ConfigXdsComponent {
   // TODO: cleanup agentStatus$: Observable<IAgentStatus>;
   applying = false;
   xdsServerUrl = '';
-  server: IXDServerCfg;
+  server: IXDServerCfg = { id: '', url: '', connRetry: 10, connected: false };
 
   configFormChanged = false;
 
@@ -35,6 +35,10 @@ export class ConfigXdsComponent {
     });
   }
 
+  isApplyBtnEnable(): boolean {
+    return this.xdsServerUrl !== '' && (!this.server.connected || this.configFormChanged);
+  }
+
   onSubmit() {
     if (!this.configFormChanged && this.server.connected) {
       return;
-- 
2.16.6