Merge branch 'redesign' into 'master'

merge

See merge request igrannonica/neuronstellar!29

1 files changed, 37 insertions, 0 deletions

diff --git a/frontend/src/app/_elements/_charts/doughnut-chart/doughnut-chart.component.ts b/frontend/src/app/_elements/_charts/doughnut-chart/doughnut-chart.component.ts
new file mode 100644
index 00000000..fc13289c
--- /dev/null
+++ b/frontend/src/app/_elements/_charts/doughnut-chart/doughnut-chart.component.ts
@@ -0,0 +1,37 @@
+import { AfterViewInit, Component, ElementRef, Input, OnInit, ViewChild } from '@angular/core';
+import {Chart} from 'node_modules/chart.js';
+
+@Component({
+  selector: 'app-doughnut-chart',
+  templateUrl: './doughnut-chart.component.html',
+  styleUrls: ['./doughnut-chart.component.css']
+})
+export class DoughnutChartComponent implements AfterViewInit {
+
+  @Input()width: number = 800;
+  @Input()height: number = 450;
+  
+  @ViewChild('doughnut') chartRef!: ElementRef;
+  constructor() { }
+
+  ngAfterViewInit(): void {
+    const myChart = new Chart(this.chartRef.nativeElement, {
+      type: 'doughnut',
+      data: {
+        labels: ["Africa", "Asia", "Europe", "Latin America", "North America"],
+        datasets: [{
+          label: "Population (millions)",
+          backgroundColor: ["#3e95cd", "#8e5ea2","#3cba9f","#e8c3b9","#c45850"],
+          data: [2478,5267,734,784,433]
+        }]
+      },
+      /*options: {
+        title: {
+          display: true,
+          text: 'Predicted world population (millions) in 2050'
+        }
+      }*/
+    });
+  }
+
+}