collection and group listing from org admin

src/app/organizations/manage/groups.component.ts

@@ -1,7 +1,39 @@
-import { Component } from '@angular/core';
+import {
+    Component,
+    OnInit,
+} from '@angular/core';
+import { ActivatedRoute } from '@angular/router';
+
+import { ApiService } from 'jslib/abstractions/api.service';
+
+import { GroupResponse } from 'jslib/models/response/groupUserResponse';
 
 @Component({
     selector: 'app-org-groups',
     templateUrl: 'groups.component.html',
 })
-export class GroupsComponent { }
+export class GroupsComponent implements OnInit {
+    loading = true;
+    organizationId: string;
+    groups: GroupResponse[];
+    searchText: string;
+
+    constructor(private apiService: ApiService, private route: ActivatedRoute) { }
+
+    async ngOnInit() {
+        this.route.parent.parent.params.subscribe(async (params) => {
+            this.organizationId = params.organizationId;
+        });
+        await this.load();
+    }
+
+    async load() {
+        const response = await this.apiService.getGroups(this.organizationId);
+        if (response.data != null && response.data.length > 0) {
+            this.groups = response.data;
+        } else {
+            this.groups = [];
+        }
+        this.loading = false;
+    }
+}