Fixed IE issue and integrated Banner

Fixed IE issue and integrated best views display banner

Issue-ID: PORTAL-889
Change-Id: I6e922431d5033b41de5d8a4ab0e8ccb776062011
Signed-off-by: Sudarshan Kumar <sudarshan.kumar@att.com>

1 files changed, 40 insertions, 4 deletions

diff --git a/portal-FE-os/src/app/app.component.ts b/portal-FE-os/src/app/app.component.ts
index dbfb568f..389153bd 100644
--- a/portal-FE-os/src/app/app.component.ts
+++ b/portal-FE-os/src/app/app.component.ts
@@ -35,13 +35,49 @@
  *
  * 
  */
-import { Component } from '@angular/core';
+import { Component, OnInit } from '@angular/core';
+import { environment } from 'src/environments/environment';
 
 @Component({
   selector: 'app-root',
   templateUrl: './app.component.html',
   styleUrls: ['./app.component.scss']
 })
-export class AppComponent {
-  
-}
+export class AppComponent implements OnInit {
+  diaplayBanner : boolean  = false;
+  api = environment.api;
+  browserCompatibilityMsg: string;
+
+  ngOnInit() {
+    this.diaplayBanner = false;
+    this.browserCompatibilityMsg = this.api.browserCompatibilityMsg;
+    this.getBrowserName();
+  }
+
+  /**
+   * Identify Browser
+  */
+  getBrowserName() {
+    const agent = window.navigator.userAgent.toLowerCase();
+    switch (true) {
+      case agent.indexOf('edge') > -1:
+        return 'edge';
+      case agent.indexOf('opr') > -1 && !!(<any>window).opr:
+        this.diaplayBanner = true;
+        return 'opera';
+      case agent.indexOf('chrome') > -1 && !!(<any>window).chrome:
+        return 'chrome';
+      case agent.indexOf('trident') > -1:
+        this.diaplayBanner = true;
+        return 'ie';
+      case agent.indexOf('firefox') > -1:
+        return 'firefox';
+      case agent.indexOf('safari') > -1:
+        this.diaplayBanner = true;
+        return 'safari';
+      default:
+        this.diaplayBanner = true;
+        return 'other';
+    }
+  }
+}
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