Merge pull request #105 from GSA/feature/47_admin_homepage

Ticket 47: Get Admin Panel on Home page

Author: gsa-bri

package.json

@@ -1,6 +1,6 @@
 {
   "name": "srt",
-  "version": "1.4.0dev0",
+  "version": "1.4.0dev1",
   "license": "MIT",
   "scripts": {
     "ng": "ng",

src/app/auth-guard.service.ts

@@ -59,6 +59,27 @@ export class AuthGuard implements CanActivate {
     }
   }
 
+  /**
+   * check if user is admin
+  */
+  checkAdmin(): boolean {
+    if (this.isGSAAdmin) {
+      return true;
+    } else {
+      this.authService.checkToken().subscribe(
+        (data) => {
+          this.isGSAAdmin = data.isGSAAdmin;
+          if (data.isGSAAdmin) {
+            return true;
+          } else {
+            return false;
+          }
+        });
+    }
+  }
+
+
+
 
   // Kailun's new add
 

src/app/home/home/home.component.ts

@@ -1,6 +1,5 @@
 import { Component, OnInit } from '@angular/core';
 import { AuthGuard } from '../../auth-guard.service';
-
 import { Router } from '@angular/router';
 import {BaseComponent} from '../../base.component';
 import {Title} from '@angular/platform-browser';
@@ -16,6 +15,8 @@ export class HomeComponent extends BaseComponent implements OnInit {
   currentID: string;
   isGSAAdmin = false;
 
+  private adminCheckTimes: number = 0;
+
   /* CONSTRUCTORS */
 
   /**
@@ -36,12 +37,32 @@ export class HomeComponent extends BaseComponent implements OnInit {
    * lifecycle
    */
   ngOnInit() {
-    this.isGSAAdmin = this.auth.isGSAAdmin;
+    this.loadAdminComponents();
     this.currentID = localStorage.getItem('id');
     this.pageName = 'SRT Home Page';
     super.ngOnInit();
+
+    this.checkAdmin();
   }
 
+  ngOnChanges(){
+  }
+  
+  loadAdminComponents(){
+    this.isGSAAdmin = this.auth.checkAdmin();    
+  }
 
+  checkAdmin(){
+    const interval = setInterval(() => {
+      this.loadAdminComponents();
+
+      if (this.adminCheckTimes > 1) {
+        clearInterval(interval);
+      }
+      this.adminCheckTimes++;
+
+    }, 2000);
+
+  }
 
 }