Rename folders

src/app/charts/folder-chart/folder-chart.component.ts

@@ -0,0 +1,47 @@
+import { Component, OnInit, ViewChild } from '@angular/core';
+import Folder from '../../folder'
+import { cardElevation } from '../../style'
+import { FolderService } from 'src/app/folder.service';
+import { DonutChartComponent } from '../donut-chart/donut-chart.component';
+
+@Component({
+  selector: 'app-folder-chart',
+  templateUrl: './folder-chart.component.html',
+  styleUrls: ['./folder-chart.component.scss']
+})
+export class FolderChartComponent implements OnInit {
+  @ViewChild(DonutChartComponent) donutChart: DonutChartComponent;
+  chartID: string = 'foldersChart';
+  states: Map<string, number>;
+  elevation: string = cardElevation;
+
+  constructor(private folderService: FolderService) {
+    this.states = new Map();
+  }
+
+  ngOnInit(): void {
+    for (let state in Folder.StateType) {
+      console.log(state);
+    }
+  }
+
+  ngAfterViewInit() {
+    this.folderService.getAll().subscribe(
+      folder => {
+        // TODO: Clear existing data
+        this.donutChart.data([40]);
+
+        // Get StateType and convert to string 
+        const stateType: Folder.StateType = Folder.getStateType(folder);
+        const state: string = Folder.stateTypeToString(stateType);
+
+        // Instantiate empty count states
+        if (!this.states.has(state)) {
+          this.states.set(state, 0);
+        }
+        const count: number = this.states.get(state) + 1;
+        this.states.set(state, count);
+      }
+    );
+  }
+}