initial commit

src/app/@core/mock/profit-bar-animation-chart.service.ts

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+import { Injectable } from '@angular/core';
+import { of as observableOf,  Observable } from 'rxjs';
+import { ProfitBarAnimationChartData } from '../data/profit-bar-animation-chart';
+
+@Injectable()
+export class ProfitBarAnimationChartService extends ProfitBarAnimationChartData {
+
+  private data: any;
+
+  constructor() {
+    super();
+    this.data = {
+      firstLine: this.getDataForFirstLine(),
+      secondLine: this.getDataForSecondLine(),
+    };
+  }
+
+  getDataForFirstLine(): number[] {
+    return this.createEmptyArray(100)
+      .map((_, index) => {
+        const oneFifth = index / 5;
+
+        return (Math.sin(oneFifth) * (oneFifth - 10) + index / 6) * 5;
+      });
+  }
+
+  getDataForSecondLine(): number[] {
+    return this.createEmptyArray(100)
+      .map((_, index) => {
+        const oneFifth = index / 5;
+
+        return (Math.cos(oneFifth) * (oneFifth - 10) + index / 6) * 5;
+      });
+  }
+
+  createEmptyArray(nPoints: number) {
+    return Array.from(Array(nPoints));
+  }
+
+  getChartData(): Observable<{ firstLine: number[]; secondLine: number[]; }> {
+    return observableOf(this.data);
+  }
+}