From 500414c849c0d085d431ebbaad6cbc1f9ff29c65 Mon Sep 17 00:00:00 2001
From: Rania Chowdhury <rania.chowdhury@uconn.edu>
Date: Wed, 3 Apr 2019 15:55:22 -0400
Subject: [PATCH] issue with pressing back instead of links for local storage

---
 package-lock.json                                      | 8 ++++++--
 src/app/authentication/authentication.component.ts     | 8 +++++++-
 src/app/generator-search/generator-search.component.ts | 5 +++++
 src/app/statistics/statistics.component.ts             | 4 +++-
 src/app/visualize-all/visualize-all.component.ts       | 5 +++++
 5 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 513eb32..540209a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3933,12 +3933,14 @@
         "balanced-match": {
           "version": "1.0.0",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "brace-expansion": {
           "version": "1.1.11",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "balanced-match": "^1.0.0",
             "concat-map": "0.0.1"
@@ -3958,7 +3960,8 @@
         "concat-map": {
           "version": "0.0.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "console-control-strings": {
           "version": "1.1.0",
@@ -4106,6 +4109,7 @@
           "version": "3.0.4",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "brace-expansion": "^1.1.7"
           }
diff --git a/src/app/authentication/authentication.component.ts b/src/app/authentication/authentication.component.ts
index 741d0d6..ca2e123 100644
--- a/src/app/authentication/authentication.component.ts
+++ b/src/app/authentication/authentication.component.ts
@@ -48,6 +48,12 @@ export class AuthenticationComponent implements OnInit {
 
   }
 
-  ngOnInit() { }
+  ngOnInit() { 
+    localStorage.removeItem('gen_id');
+    localStorage.removeItem('org_id');
+    localStorage.removeItem('gen_name');
+    localStorage.removeItem('data_type');
+    localStorage.removeItem('fault_type');
+  }
 
 }
diff --git a/src/app/generator-search/generator-search.component.ts b/src/app/generator-search/generator-search.component.ts
index eeb64aa..c45e194 100644
--- a/src/app/generator-search/generator-search.component.ts
+++ b/src/app/generator-search/generator-search.component.ts
@@ -24,6 +24,11 @@ export class GeneratorSearchComponent implements OnInit {
   }
 
   ngOnInit() {
+    localStorage.removeItem('gen_id');
+    localStorage.removeItem('org_id');
+    localStorage.removeItem('gen_name');
+    localStorage.removeItem('data_type');
+    localStorage.removeItem('fault_type');
     const jsonToken = localStorage.getItem('auth_token');
     try {
       this.data.getGenerators(jsonToken).subscribe((data) => {
diff --git a/src/app/statistics/statistics.component.ts b/src/app/statistics/statistics.component.ts
index 40186f8..0f768c4 100644
--- a/src/app/statistics/statistics.component.ts
+++ b/src/app/statistics/statistics.component.ts
@@ -10,7 +10,7 @@ import { Router } from '@angular/router';
 })
 export class StatisticsComponent implements OnInit {
 
-  
+
   constructor(public data: MetricsService, private http: HttpClient, private router: Router) {
 
   }
@@ -159,6 +159,8 @@ export class StatisticsComponent implements OnInit {
 
   ngOnInit() {
 
+    localStorage.removeItem('data_type');
+    localStorage.removeItem('fault_type');
     const jsonToken = localStorage.getItem('auth_token');
     try {
       this.data.getDevMetrics(jsonToken).subscribe((data) => {
diff --git a/src/app/visualize-all/visualize-all.component.ts b/src/app/visualize-all/visualize-all.component.ts
index 5f99604..30c4722 100644
--- a/src/app/visualize-all/visualize-all.component.ts
+++ b/src/app/visualize-all/visualize-all.component.ts
@@ -183,6 +183,11 @@ export class VisualizeAllComponent implements OnInit {
   }
 
   ngOnInit() {
+    localStorage.removeItem('gen_id');
+    localStorage.removeItem('org_id');
+    localStorage.removeItem('gen_name');
+    localStorage.removeItem('data_type');
+    localStorage.removeItem('fault_type');
     this.dataNames$ = this.data.getAllNames('layman');
 
     const jsonToken = localStorage.getItem('auth_token');