From 2a3c1134585893cd26ce2941a9b2a08f73b65979 Mon Sep 17 00:00:00 2001
From: FangyuanCheng <fangyuanc@vmware.com>
Date: Wed, 17 Oct 2018 23:48:10 +0800
Subject: [PATCH] Disable scan button when vulnerability data is not ready.

Signed-off-by: FangyuanCheng <fangyuanc@vmware.com>
---
 src/portal/lib/src/tag/tag.component.html | 2 +-
 src/portal/lib/src/tag/tag.component.ts   | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/portal/lib/src/tag/tag.component.html b/src/portal/lib/src/tag/tag.component.html
index e54e00cde..c7ba2de64 100644
--- a/src/portal/lib/src/tag/tag.component.html
+++ b/src/portal/lib/src/tag/tag.component.html
@@ -40,7 +40,7 @@
   <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">
     <clr-datagrid [clrDgLoading]="loading" [class.embeded-datagrid]="isEmbedded"  [(clrDgSelected)]="selectedRow">
         <clr-dg-action-bar>
-          <button type="button" class="btn btn-sm btn-secondary" [disabled]="!(canScanNow(selectedRow) && selectedRow.length==1)" (click)="scanNow(selectedRow)"><clr-icon shape="shield-check" size="16"></clr-icon>&nbsp;{{'VULNERABILITY.SCAN_NOW' | translate}}</button>
+          <button type="button" class="btn btn-sm btn-secondary" [disabled]="!(canScanNow(selectedRow) && selectedRow.length==1) || !isClairDBFullyReady" (click)="scanNow(selectedRow)"><clr-icon shape="shield-check" size="16"></clr-icon>&nbsp;{{'VULNERABILITY.SCAN_NOW' | translate}}</button>
           <button type="button" class="btn btn-sm btn-secondary" [disabled]="!(selectedRow.length==1)" (click)="showDigestId(selectedRow)" ><clr-icon shape="copy" size="16"></clr-icon>&nbsp;{{'REPOSITORY.COPY_DIGEST_ID' | translate}}</button>
                 <clr-dropdown *ngIf="!withAdmiral">
                     <button type="button" class="btn btn-sm btn-secondary" clrDropdownTrigger [disabled]="!(selectedRow.length==1) || isGuest" (click)="addLabels(selectedRow)" ><clr-icon shape="plus" size="16"></clr-icon>{{'REPOSITORY.ADD_LABELS' | translate}}</button>
diff --git a/src/portal/lib/src/tag/tag.component.ts b/src/portal/lib/src/tag/tag.component.ts
index 3b4073799..c2c53cea4 100644
--- a/src/portal/lib/src/tag/tag.component.ts
+++ b/src/portal/lib/src/tag/tag.component.ts
@@ -56,6 +56,7 @@ import {CopyInputComponent} from "../push-image/copy-input.component";
 import {LabelService} from "../service/label.service";
 import {operateChanges, OperateInfo, OperationState} from "../operation/operate";
 import {OperationService} from "../operation/operation.service";
+import {SystemInfo} from "../service/index";
 
 export interface LabelState {
   iconsShow: boolean;
@@ -124,6 +125,7 @@ export class TagComponent implements OnInit, AfterViewInit {
     project_id: 0,
   };
   filterOneLabel: Label = this.initFilter;
+  systemInfo: SystemInfo;
 
 
   @ViewChild('confirmationDialog')
@@ -213,6 +215,12 @@ export class TagComponent implements OnInit, AfterViewInit {
     return len > 210 ? 210 : len;
 }
 
+  get isClairDBFullyReady(): boolean {
+    return this.systemInfo &&
+        this.systemInfo.clair_vulnerability_status &&
+        this.systemInfo.clair_vulnerability_status.overall_last_update > 0;
+  }
+
   doSearchTagNames(tagName: string) {
     this.lastFilteredTagName = tagName;
     this.currentPage = 1;