我的数据格式如下:
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以下是重新格式化数据的脚本:
success:function(result){
console.log(result);
result = $.parseJSON(result);
var startDate, endDate, count=0;
var dataLength = Object.keys(result).length;;
var data = _.map(result, function(value, date){
var unformattedDate = new Date(date);
var year = unformattedDate.getFullYear(),
month = unformattedDate.getDate(),
day = unformattedDate.getDay(),
hour = unformattedDate.getHours(),
minute = unformattedDate.getMinutes();
var formattedDate = Date.UTC(year,month,day,hour,minute,0);
if(count === 0) startDate= formattedDate;
if(count == dataLength - 1) endDate = formattedDate;
count++;
return [formattedDate, value];;
});
self.renderBarChart(data, startDate, endDate);
},
error: function(req, status, error){
console.log(error);
}
我的渲染图表功能如下所示:
$('#container').highcharts('StockChart',{
exporting: {
enabled: false
},
chart: {
type: 'spline',
},
title: {
text: 'Debt Obligations'
},
xAxis: {
type: 'datetime',
title: {
text: 'Date'
}
},
rangeSelector: {
selected: false
},
yAxis: {
title: {
text: 'Debt'
},
min: 0
},
tooltip: {
headerFormat: '<b>{series.name}</b><br>',
pointFormat: '{point.x:%b %e %Y %H:%M:%S}: {point.y}'
},
series: [{
name: 'Debt Obligation',
pointInterval: 4 * 3600 * 1000,
pointStart: startDate,
data:data
}]
});
输出图也按照我想要的方式呈现。但问题在于工具提示和标签上显示的日期以及顶部的日期选择器。
即使我没有2010年的数据,即使我使用formatter()
,它也始终显示在2010年1月。
我希望我的标签能够像旧图一样显示出来。
对我做错事的任何帮助都会受到高度赞赏。