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import moment from 'moment'
const groupArray = (data) => {
const temp = [];
const obj = {};
data.forEach(item => {
// const index = temp.findIndex(y => y.pid === x.pid);
if (!obj[item.unit]) {
temp.push({
unit: item.unit,
name: item?.name,
subList: [item]
})
obj[item.unit] = item
} else {
temp.forEach(i=>{
if(i.unit === item.unit){
i.subList.push(item)
}
})
}
})
return temp;
}
export const chartData = (data) => {
if (!data || data?.length === 0) return {}
const realData = groupArray(data)
console.log(realData)
const xData = []
const yAxis = []
const yyData = [];
const nameData = []
const ParamsBgColor = ['rgba(61,151,255,0.2)', 'rgba(245,119,35,0.2)', 'rgba(133,199,0,0.2)', 'rgba(90,159,0,0.2)', 'rgba(113,19,0,0.2)']
const ParamsFontColor = ['rgba(61,151,255,1)', 'rgba(245,119,35,1)', 'rgba(133,199,0,1)', 'rgba(90,159,0,1)', 'rgba(113,19,0,1)']
const colorArr = (index) => {
const num = index % 5
return {
bg: ParamsBgColor[num],
color: ParamsFontColor[num],
};
}
realData[0]?.subList[0]?.trendIndexList?.forEach((item) => {
const timestamp = moment(parseInt(item.xvalueDateTime, 10))
.format("YYYY-MM-DD HH:mm:ss")
xData.push(timestamp);
});
realData?.forEach((item, index) => {
item?.subList?.forEach((items , indexs)=>{
const yData = [];
nameData.push(items?.name)
items?.trendIndexList?.forEach(child=>{
yData.push(child.yvalue);
})
yyData.push({
name: items?.name,
type: 'line',
smooth: true,
// lineStyle: {
// color: colorArr(indexs).color
// },
// itemStyle: {
// color: colorArr(indexs).color
// },
data: yData,
yAxisIndex: index
});
})
yAxis.push({
type: 'value',
name: item?.unit ? `单位：${item?.unit}` : '单位：--',
axisTick: {
lineStyle: {
type: "dashed"
}
},
position: index > 0 ? 'right' : 'left',
offset: index > 0 ? -80 * (index - 1) : 0,
splitLine: {
lineStyle: {
type: "dashed"
}
}
})
});
return {
tooltip: {
trigger: 'axis'
},
legend: {
data: nameData || [],
type: 'scroll'
},
grid: {
left: '3%',
right: '4%',
bottom: '10%',
containLabel: true
},
xAxis: {
type: 'category',
boundaryGap: false,
data: xData,
axisTick: {
show: false
}
},
yAxis,
color: ['#5470c6', '#91cc75', '#fac858', '#ee6666', '#73c0de', '#3ba272', '#fc8452', '#9a60b4', '#ea7ccc'],
dataZoom: [{
type: 'inside',
start: 0,
end: 100,
zoomLock: true
}, {
start: 0,
end: 10,
handleIcon: 'M10.7,11.9v-1.3H9.3v1.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4v1.3h1.3v-1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7V23h6.6V24.4z M13.3,19.6H6.7v-1.4h6.6V19.6z',
handleSize: '60%',
handleStyle: {
color: '#fff',
shadowBlur: 3,
shadowColor: 'rgba(0, 0, 0, 0.6)',
shadowOffsetX: 2,
shadowOffsetY: 2
}
}],
series: yyData
}
}
export const generateList = (data, dataList)=> {
data?.forEach((item) => {
const { name, id } = item;
dataList.push({ id, name });
if (item?.meterAttrList) {
generateList(item.meterAttrList, dataList);
}
})
return dataList
};