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-rw-r--r--frontend/src/app/_elements/_charts/box-plot/box-plot.component.ts3
-rw-r--r--frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.html2
-rw-r--r--frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts27
3 files changed, 27 insertions, 5 deletions
diff --git a/frontend/src/app/_elements/_charts/box-plot/box-plot.component.ts b/frontend/src/app/_elements/_charts/box-plot/box-plot.component.ts
index 0cef8f90..56f87057 100644
--- a/frontend/src/app/_elements/_charts/box-plot/box-plot.component.ts
+++ b/frontend/src/app/_elements/_charts/box-plot/box-plot.component.ts
@@ -1,4 +1,5 @@
-import { Component, OnInit } from '@angular/core';
+import { AfterViewInit, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
+import {Chart} from 'node_modules/chart.js';
@Component({
selector: 'app-box-plot',
diff --git a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.html b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.html
index 43a2d766..413aa6f3 100644
--- a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.html
+++ b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.html
@@ -1 +1 @@
-<p>pie-chart works!</p>
+<canvas #piechart width="800" height="450"></canvas>
diff --git a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts
index dde5cbab..e7d79615 100644
--- a/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts
+++ b/frontend/src/app/_elements/_charts/pie-chart/pie-chart.component.ts
@@ -1,15 +1,36 @@
-import { Component, OnInit } from '@angular/core';
+import { AfterViewInit, Component, ElementRef, OnInit, ViewChild } from '@angular/core';
+import {Chart} from 'node_modules/chart.js';
@Component({
selector: 'app-pie-chart',
templateUrl: './pie-chart.component.html',
styleUrls: ['./pie-chart.component.css']
})
-export class PieChartComponent implements OnInit {
+export class PieChartComponent implements AfterViewInit {
+ @ViewChild('piechart') chartRef!: ElementRef;
constructor() { }
- ngOnInit(): void {
+ ngAfterViewInit(): void {
+ const myChart = new Chart(this.chartRef.nativeElement, {
+ type: 'pie',
+ 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'
+ }
+ }*/
+});
+
}
+
}