refactor chart and list component structure

src/app/chart/device-chart/device-chart.component.html

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+<p>device-chart works!</p>

src/app/chart/device-chart/device-chart.component.spec.ts

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+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { DeviceChartComponent } from './device-chart.component';
+
+describe('DeviceChartComponent', () => {
+  let component: DeviceChartComponent;
+  let fixture: ComponentFixture<DeviceChartComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ DeviceChartComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(DeviceChartComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/chart/device-chart/device-chart.component.ts

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+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-device-chart',
+  templateUrl: './device-chart.component.html',
+  styleUrls: ['./device-chart.component.scss']
+})
+export class DeviceChartComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}

src/app/chart/donut-chart/donut-chart.component.html

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+<canvas id={{elementID}} width="200%" height="100%"></canvas>

src/app/chart/donut-chart/donut-chart.component.spec.ts

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+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { DonutChartComponent } from './donut-chart.component';
+
+describe('DonutChartComponent', () => {
+  let component: DonutChartComponent;
+  let fixture: ComponentFixture<DonutChartComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ DonutChartComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(DonutChartComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/chart/donut-chart/donut-chart.component.ts

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+import { Component, OnInit, AfterViewInit, Input } from '@angular/core';
+import { Chart } from 'chart.js'
+import { flatMap } from 'rxjs/operators';
+
+@Component({
+  selector: 'app-donut-chart',
+  templateUrl: './donut-chart.component.html',
+  styleUrls: ['./donut-chart.component.scss']
+})
+export class DonutChartComponent implements OnInit {
+  @Input() elementID: string;
+
+  private canvas: any;
+  private ctx: any;
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+  ngAfterViewInit(): void {
+    this.canvas = document.getElementById(this.elementID);
+    this.ctx = this.canvas.getContext('2d');
+    const myChart = new Chart(this.ctx, {
+      type: 'doughnut',
+      data: {
+        labels: ["Up to Date", "Syncing", "Waiting to Sync", "Out of Sync", "Failed Items"],
+        datasets: [{
+          data: [100, 200, 300, 0, 0],
+          backgroundColor: [
+            '#56C568',
+            'rgba(54, 162, 235, 1)',
+            'rgba(255, 206, 86, 1)'
+          ],
+          borderWidth: 1
+        }]
+      },
+      options: {
+        responsive: false,
+        display: false,
+        legend: {
+          display: false
+        }
+      }
+    });
+  }
+}

src/app/chart/folder-chart/folder-chart.component.html

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+<p>folder-chart works!</p>

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

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+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { FolderChartComponent } from './folder-chart.component';
+
+describe('FolderChartComponent', () => {
+  let component: FolderChartComponent;
+  let fixture: ComponentFixture<FolderChartComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ FolderChartComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(FolderChartComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

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

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+import { Component, OnInit } from '@angular/core';
+
+@Component({
+  selector: 'app-folder-chart',
+  templateUrl: './folder-chart.component.html',
+  styleUrls: ['./folder-chart.component.scss']
+})
+export class FolderChartComponent implements OnInit {
+
+  constructor() { }
+
+  ngOnInit(): void {
+  }
+
+}