1 files changed, 43 insertions, 4 deletions
diff --git a/src/client/util/GroupManager.tsx b/src/client/util/GroupManager.tsx
index 65ea97e6c..c4798e6a9 100644
--- a/src/client/util/GroupManager.tsx
+++ b/src/client/util/GroupManager.tsx
@@ -3,6 +3,13 @@ import { observable, action } from "mobx";
 import { SelectionManager } from "./SelectionManager";
 import MainViewModal from "../views/MainViewModal";
 import { observer } from "mobx-react";
+import { Doc, DocListCast } from "../../fields/Doc";
+import { List } from "../../fields/List";
+import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
+import * as fa from '@fortawesome/free-solid-svg-icons';
+import { library } from "@fortawesome/fontawesome-svg-core";
+
+library.add(fa.faWindowClose);
 
 @observer
 export default class GroupManager extends React.Component<{}> {
@@ -17,22 +24,54 @@ export default class GroupManager extends React.Component<{}> {
         GroupManager.Instance = this;
     }
 
-    public open = action(() => {
+    open = action(() => {
         SelectionManager.DeselectAll();
         this.isOpen = true;
     });
 
-    public close = action(() => {
+    close = action(() => {
         this.isOpen = false;
     });
 
+    get GroupManagerDoc(): Doc | undefined {
+        return Doc.UserDoc().globalGroupDatabase as Doc;
+    }
+
+    getAllGroups(): Doc[] {
+        const groupDoc = GroupManager.Instance.GroupManagerDoc;
+        return groupDoc ? DocListCast(groupDoc.data) : [];
+    }
+
+    addGroup(groupDoc: Doc): boolean {
+        const groupList = GroupManager.Instance.getAllGroups();
+        groupList.push(groupDoc);
+        if (GroupManager.Instance.GroupManagerDoc) {
+            GroupManager.Instance.GroupManagerDoc.data = new List<Doc>(groupList);
+            return true;
+        }
+        return false;
+    }
+
+    deleteGroup(groupDoc: Doc): boolean {
+        const groupList = GroupManager.Instance.getAllGroups();
+        const index = groupList.indexOf(groupDoc);
+        if (index !== -1) {
+            groupList.splice(index, 1);
+            if (GroupManager.Instance.GroupManagerDoc) {
+                GroupManager.Instance.GroupManagerDoc.data = new List<Doc>(groupList);
+                return true;
+            }
+        }
+        return false;
+    }
+
     private get groupInterface() {
         return (
             <div className="settings-interface">
                 <div className="settings-heading">
-                    <h1>settings</h1>
+                    <h1>Groups</h1>
                     <div className={"close-button"} onClick={this.close}>
-                        OI
+                        <FontAwesomeIcon icon={fa.faWindowClose} size={"lg"} />
                     </div>
                 </div>
                 <div className="settings-body">