1 files changed, 105 insertions, 0 deletions
diff --git a/usecaseui-portal/src/app/shared/components/charts/line/line.component.ts b/usecaseui-portal/src/app/shared/components/charts/line/line.component.ts
new file mode 100644
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+++ b/usecaseui-portal/src/app/shared/components/charts/line/line.component.ts
@@ -0,0 +1,105 @@
+/*
+    Copyright (C) 2019 CMCC, Inc. and others. All rights reserved.
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+            http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+import { Component, OnInit, Input } from '@angular/core';
+import { SimpleChanges } from '@angular/core/src/metadata/lifecycle_hooks';
+
+@Component({
+  selector: 'app-line',
+  templateUrl: './line.component.html',
+  styleUrls: ['./line.component.less']
+})
+export class LineComponent implements OnInit {
+  // chart Data
+  @Input() chartData;
+  // init Data
+  @Input() initData;
+
+  constructor() { }
+
+  ngOnInit() {
+    this.initOpts = {
+      renderer: 'canvas',
+      height: this.initData.height,
+      width: this.initData.width
+    };
+    this.lineOption ={
+      tooltip : this.initData.option.tooltip,
+      icon:'circle',
+      legend: this.initData.option.legend,
+      dataZoom: this.initData.option.dataZoom,
+      grid: {
+          left: '0%',
+          right: '3%',
+          top: '10%',
+          bottom: '18%',
+          containLabel: true
+      },
+      xAxis: {
+        axisTick: {
+          show: false,
+        },
+        axisLine:{
+          show: false
+        },
+        axisLabel:{
+          color:"#3C4F8C"
+        },
+        data: this.initData.option.xAxis.data
+      },
+      yAxis: {
+        axisTick: {
+          show: false,
+        },
+        axisLine:{
+          show: false
+        },
+        axisLabel:{
+          color:"#3C4F8C"
+        },
+        splitLine:{
+          lineStyle:{
+            type:"dashed",
+          }
+        }
+      },
+      series : this.initData.option.series
+    }
+  }
+
+  ngOnChanges(changes:SimpleChanges){
+    // Execute when there is an instance, which is equivalent to not executing the following method for the first time.
+    if(this.chartIntance){
+      this.chartDataChange()
+    }
+  }
+  // Initialize the height of the graphic
+  initOpts:any;
+  // Line chart configuration
+  lineOption:any;
+  // Instance object
+  chartIntance:any;
+  // Data change
+  updateOption:any;
+  chartDataChange(){
+    this.updateOption = this.chartData;
+  }
+  chartInit(chart){
+    this.chartIntance = chart;
+  }
+
+
+
+}