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src/app/routes/datatable/components/compliance/index/curve/curve.component.ts

@@ -0,0 +1,91 @@
+import { Component, ElementRef, Input, NgZone, OnChanges, OnInit, SimpleChanges, ViewChild } from '@angular/core';
+import { G2MiniAreaClickItem } from '@delon/chart/mini-area';
+
+// import DataSet from '@antv/data-set';
+const DataSet = require('@antv/data-set');
+import { Chart } from '@antv/g2';
+import { DataService } from 'src/app/routes/datatable/services/data.service';
+@Component({
+  selector: 'app-compliance-curve',
+  templateUrl: './curve.component.html',
+  styleUrls: ['./curve.component.less']
+})
+export class ComplianceCurveComponent implements OnInit,OnChanges {
+  el: any;
+  @Input() chartData: any;
+  chart: any;
+  constructor(private service: DataService, private ngZone: NgZone) {
+
+  }
+  ngOnChanges(changes: SimpleChanges): void {
+    if (this.chartData) {
+      // setTimeout(()=>{
+      //   this.chart.render(true)
+      // }, 1000)
+
+    }
+  }
+
+  ngOnInit(): void {
+
+  }
+  reRender() {
+    setTimeout(() => {
+      this.chart.data(this.chartData);
+      this.chart.render();
+    }, 1000)
+  }
+  render(el: ElementRef<HTMLDivElement>): void {
+    this.el = el.nativeElement
+    setTimeout(() => {
+      console.log(this.chartData)
+      this.ngZone.runOutsideAngular(() => this.init(this.el));
+      }, 1000)
+  }
+
+  private init(el: HTMLElement): void {
+    this.chart = new Chart({
+      container: el,
+      autoFit: true,
+      height: 500,
+    });
+
+    this.chart.data(this.chartData);
+    this.chart.scale({
+      time: {
+        range: [0, 1],
+      },
+      number: {
+        min: 0,
+        nice: true,
+      },
+    });
+    
+    this.chart.tooltip({
+      showCrosshairs: true,
+      shared: true,
+    });
+    
+    this.chart.axis('proportion', {
+      label: {
+        formatter: (val: any) => {
+          return val*100+ ' %';
+        },
+      },
+    });
+    
+    this.chart
+      .line()
+      .position('situationDate*proportion')
+      .color('type')
+      .tooltip('proportion*type', function(name: any, value: any) {
+        return {
+          name: name*100+'%',
+          value: value
+        };
+      });
+
+    this.chart.render();
+    
+  }
+}