From 52736a42916bdba2eb208b70703089310923c8de Mon Sep 17 00:00:00 2001
From: xufenglei <xufenglei>
Date: Mon, 16 Jul 2018 10:58:03 +0800
Subject: [PATCH] 预报预警
---
src/app/routes/forecasting-warning/forecasting-warning.component.ts | 203 +++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 197 insertions(+), 6 deletions(-)
diff --git a/src/app/routes/forecasting-warning/forecasting-warning.component.ts b/src/app/routes/forecasting-warning/forecasting-warning.component.ts
index 1955d13..8f287e6 100644
--- a/src/app/routes/forecasting-warning/forecasting-warning.component.ts
+++ b/src/app/routes/forecasting-warning/forecasting-warning.component.ts
@@ -1,5 +1,10 @@
-import { Component, OnInit } from '@angular/core';
-import { _HttpClient } from '@delon/theme';
+import {environment} from '../../../environments/environment';
+import {HttpClient} from '@angular/common/http';
+import {Component, OnInit} from '@angular/core';
+import {_HttpClient} from '@delon/theme';
+import {zip} from 'rxjs/observable/zip';
+import * as echarts from 'echarts';
+import * as moment from 'moment';
@Component({
selector: 'app-forecasting-warning',
@@ -7,11 +12,197 @@
})
export class ForecastingWarningComponent implements OnInit {
- constructor(
- private http: _HttpClient
- ) { }
+ constructor(
+ private _http: _HttpClient,
+ public http: HttpClient
+ ) {
- ngOnInit() {
+ }
+ [x: string]: any;
+
+ public isShow = true;
+
+ public option = {
+ title: {
+ text: '',
+ left: 'center'
+ },
+ tooltip: {
+ trigger: 'item',
+ axisPointer: {
+ type: 'cross'
+ }
+ },
+ xAxis: {
+ type: 'category',
+ data: []
+ },
+ yAxis: {
+ type: 'value',
+ name: ''
+ },
+ series: [
+ {
+ data: [],
+ type: 'line',
+ smooth: true,
+ name: ''
+ }
+ ]
+ };
+ ngOnInit() {
+ this.initWarning();
+ }
+
+ changeType(event) {
+ if (event === 'warning') {
+ this.isShow = true;
+ this.initWarning();
+ } else {
+ this.isShow = false;
this.initForecasting();
}
+ }
+ initForecasting() {
+ this.option.legend = {};
+ this.option.xAxis.data = [];
+ const temp = [];
+ const humidity = [];
+ const pressure = [];
+ const uvi = [];
+ const title = '������������������';
+ zip(
+ this.http.get('http://sapi.7drlb.com/api/mj?cityID=1102&apiKey=forecast15days'),
+ this.http.get('http://sapi.7drlb.com/api/mj?cityID=1102&apiKey=forecast24hours')
+ ).subscribe(
+ ([daysRes, hoursRes]) => {
+ const hourdatas = hoursRes['data'].hourly;
+ hourdatas.forEach((data, i) => {
+ if (i > 1 && i < 9) {
+ temp.push(data.temp);
+ humidity.push(data.humidity);
+ pressure.push(data.pressure);
+ uvi.push(data.uvi);
+ this.option.xAxis.data.push(data.date.substring(data.date.length - 2) + '���' + data.hour + '���');
+ }
+ });
+ const forecasting_tempChart = echarts.init(document.getElementById('forecasting_temp'));
+ this.option.series[0].data = temp;
+ this.option.yAxis.name = '������������';
+ this.option.title.text = title + '(������)';
+ forecasting_tempChart.setOption(this.option, false);
+ window.onresize = forecasting_tempChart.resize;
+
+ const forecasting_humidityChart = echarts.init(document.getElementById('forecasting_humidity'));
+ this.option.series[0].data = humidity;
+ this.option.yAxis.name = '���������%';
+ this.option.title.text = title + '(������)';
+ forecasting_humidityChart.setOption(this.option, false);
+ window.onresize = forecasting_humidityChart.resize;
+
+ const forecasting_pressureChart = echarts.init(document.getElementById('forecasting_pressure'));
+ this.option.series[0].data = pressure;
+ this.option.yAxis.name = '���������hPa';
+ this.option.title.text = title + '(������)';
+ forecasting_pressureChart.setOption(this.option, false);
+ window.onresize = forecasting_pressureChart.resize;
+
+ const forecasting_uviChart = echarts.init(document.getElementById('forecasting_uvi'));
+ this.option.series[0].data = uvi;
+ this.option.yAxis.name = '���������';
+ this.option.title.text = title + '(���������)';
+ forecasting_uviChart.setOption(this.option, false);
+ window.onresize = forecasting_uviChart.resize;
+
+ const daydatas = daysRes['data'].forecast;
+ const temp_day = [];
+ const temp_night = [];
+ this.option.xAxis.data = [];
+ daydatas.forEach((data, i) => {
+ if (i > 1 && i < 9) {
+ temp_day.push(data.tempDay);
+ temp_night.push(data.tempNight);
+ this.option.xAxis.data.push(data.predictDate.substring(data.predictDate.length - 5));
+ }
+ });
+ const forecasting_temp_dayChart = echarts.init(document.getElementById('forecasting_temp_day'));
+ this.option.series[1] = {
+ data: temp_night,
+ type: 'line',
+ smooth: true,
+ name: '������������'
+ };
+ this.option.series[0].data = temp_day;
+ this.option.series[0].name = '������������';
+ this.option.yAxis.name = '������������';
+ this.option.title.text = '���������������(������)';
+ this.option.legend = {
+ right: '10%',
+ data: ['������������', '������������']
+ },
+ forecasting_temp_dayChart.setOption(this.option, false);
+ window.onresize = forecasting_temp_dayChart.resize;
+ });
+ }
+
+ initWarning() {
+ this.option.legend = {};
+ this.isShow = true;
+ const PM2_5 = []; const PM10 = []; const CO = []; const NO2 = []; const O3 = []; const SO2 = [];
+ const title = '������������������';
+ this.option.xAxis.data = [];
+ this.http.get(environment.SERVER_BASH_URL + 'demo/list').subscribe((res: any) => {
+ res.forEach(data => {
+ const json = JSON.parse(data.aqi_json);
+ PM2_5.push(json.PM2_5);
+ PM10.push(json.PM10);
+ CO.push(json.CO);
+ NO2.push(json.NO2);
+ O3.push(json.O3);
+ SO2.push(json.SO2);
+ this.option.xAxis.data.push(moment(data.time).format('DD���HH���'));
+ });
+ const warning_PM25Chart = echarts.init(document.getElementById('warning_PM25'));
+ this.option.series[0].data = PM2_5;
+ this.option.yAxis.name = '���������ug/m��';
+ this.option.title.text = title + '(PM2.5)';
+ warning_PM25Chart.setOption(this.option, false);
+ window.onresize = warning_PM25Chart.resize;
+
+ const warning_PM10Chart = echarts.init(document.getElementById('warning_PM10'));
+ this.option.series[0].data = PM10;
+ this.option.yAxis.name = '���������ug/m��';
+ this.option.title.text = title + '(PM10)';
+ warning_PM10Chart.setOption(this.option, false);
+ window.onresize = warning_PM10Chart.resize;
+
+ const warning_COChart = echarts.init(document.getElementById('warning_CO'));
+ this.option.series[0].data = CO;
+ this.option.yAxis.name = '���������mg/m��';
+ this.option.title.text = title + '(CO)';
+ warning_COChart.setOption(this.option, false);
+ window.onresize = warning_COChart.resize;
+
+ const warning_NO2Chart = echarts.init(document.getElementById('warning_NO2'));
+ this.option.series[0].data = NO2;
+ this.option.yAxis.name = '���������ug/m��';
+ this.option.title.text = title + '(NO2)';
+ warning_NO2Chart.setOption(this.option, false);
+ window.onresize = warning_NO2Chart.resize;
+
+ const warning_O3Chart = echarts.init(document.getElementById('warning_O3'));
+ this.option.series[0].data = O3;
+ this.option.yAxis.name = '���������ug/m��';
+ this.option.title.text = title + '(O3)';
+ warning_O3Chart.setOption(this.option, false);
+ window.onresize = warning_O3Chart.resize;
+
+ const warning_SO2Chart = echarts.init(document.getElementById('warning_SO2'));
+ this.option.series[0].data = SO2;
+ this.option.yAxis.name = '���������ug/m��';
+ this.option.title.text = title + '(SO2)';
+ warning_SO2Chart.setOption(this.option, false);
+ window.onresize = warning_SO2Chart.resize;
+ });
+ }
}
--
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