From a834890ddbaa66bde3e8a583482a71f3123cd491 Mon Sep 17 00:00:00 2001
From: argirok <argirokokogiannaki@gmail.com>
Date: Thu, 18 Apr 2024 11:09:39 +0300
Subject: [PATCH] [develop | DONE | CHANGED] monitor component: handle the case
 the fos requests gets  an error

---
 src/app/shared/monitor/monitor.component.ts | 60 +++++++++++----------
 1 file changed, 33 insertions(+), 27 deletions(-)

diff --git a/src/app/shared/monitor/monitor.component.ts b/src/app/shared/monitor/monitor.component.ts
index 85bd609..a3c3f39 100644
--- a/src/app/shared/monitor/monitor.component.ts
+++ b/src/app/shared/monitor/monitor.component.ts
@@ -62,20 +62,9 @@ export class MonitorComponent extends MonitorIndicatorStakeholderBaseComponent {
               }
               this.subscriptions.push(this.searchResearchResultsService.advancedSearchResults("publication", null, 1, 0, null, this.properties,
                 "&refine=true&fields=fos&type=publications", ["fos"], customFilterParams).subscribe(res => {
-                this.filters = this.postProcessingFosFilters(res[2]);
-                this.title = this.stakeholder.name;
-                this.description = this.stakeholder.name;
-                this.subscriptions.push(this._route.params.subscribe(params => {
-                  this.loading = true;
-                  this.activeTopic = null;
-                  this.activeCategory = null;
-                  this.activeSubCategory = null;
-                  this.numberResults = new Map<string, number>();
-                  this.subscriptions.push(this._route.queryParams.subscribe(queryParams => {
-                    this.handleQueryParams(queryParams, params);
-                    this.setMetadata();
-                  }));
-                }));
+                this.init(res[2]);
+              }, error =>{
+                  this.init(null)
               }));
             }
           }));
@@ -83,7 +72,22 @@ export class MonitorComponent extends MonitorIndicatorStakeholderBaseComponent {
       }));
     }));
   }
-
+  init(fos){
+    this.filters = this.postProcessingFosFilters(fos);
+    this.title = this.stakeholder.name;
+    this.description = this.stakeholder.name;
+    this.subscriptions.push(this._route.params.subscribe(params => {
+      this.loading = true;
+      this.activeTopic = null;
+      this.activeCategory = null;
+      this.activeSubCategory = null;
+      this.numberResults = new Map<string, number>();
+      this.subscriptions.push(this._route.queryParams.subscribe(queryParams => {
+        this.handleQueryParams(queryParams, params);
+        this.setMetadata();
+      }));
+    }));
+  }
   hasPermission(visibility: Visibility): boolean {
     return true;
   }
@@ -95,20 +99,22 @@ export class MonitorComponent extends MonitorIndicatorStakeholderBaseComponent {
 
   postProcessingFosFilters(refineFilters:Filter[]){
     let filters:Filter[] = [];
-    for(let filter of refineFilters){
-      if(filter.filterId == "fos"){
-        let fos: Filter ={...filter};
-        fos.values = [];
-        for(let value of filter.values){
-          let code = value.id.split(" ")[0];
-          if(code.length <= 4){
-            fos.values.push(value);
+    if(refineFilters) {
+      for (let filter of refineFilters) {
+        if (filter.filterId == "fos") {
+          let fos: Filter = {...filter};
+          fos.values = [];
+          for (let value of filter.values) {
+            let code = value.id.split(" ")[0];
+            if (code.length <= 4) {
+              fos.values.push(value);
+            }
           }
+          fos.countAllValues = fos.values.length;
+          filters.push(fos);
+        } else {
+          filters.push(filter);
         }
-        fos.countAllValues = fos.values.length;
-        filters.push(fos);
-      }else{
-        filters.push(filter);
       }
     }
     let publiclyFunded:Filter = new Filter();