Date.prototype.Format = function (fmt) {
let o = {
'M+': this.getMonth() + 1, //月份
'd+': this.getDate(), //日
'h+': this.getHours(), //小时
'm+': this.getMinutes(), //分
's+': this.getSeconds(), //秒
'q+': Math.floor((this.getMonth() + 3) / 3), //季度
'S': this.getMilliseconds() //毫秒
}
if (/(y+)/.test(fmt)) fmt = fmt.replace(RegExp.$1, (this.getFullYear() + '').substr(4 - RegExp.$1.length))
for (let k in o)
if (new RegExp('(' + k + ')').test(fmt)) fmt = fmt.replace(RegExp.$1, (RegExp.$1.length == 1) ? (o[k]) : (('00' + o[k]).substr(('' + o[k]).length)))
return fmt
}
const colorList = ["#9E87FF", '#73DDFF', '#fe9a8b', '#F56948', '#9E87FF']
option = {
backgroundColor: '#fff',
title: {
text: '',
textStyle: {
fontSize: 12,
fontWeight: 400
},
left: 'center',
top: '5%'
},
legend: {
icon: 'line',
top: '5%',
align:'auto',
itemWidth: 22,
itemGap: 20,
textStyle: {
color: '#556677'
}
},
tooltip: {
trigger: 'axis',
axisPointer: {
label: {
show: true,
backgroundColor: '#fff',
color: '#556677',
borderColor: 'rgba(0,0,0,0)',
shadowColor: 'rgba(0,0,0,0)',
shadowOffsetY: 0
},
lineStyle: {
width: 0
}
},
backgroundColor: '#fff',
textStyle: {
color: '#5c6c7c'
},
padding: [10, 10],
extraCssText: 'box-shadow: 1px 0 2px 0 rgba(163,163,163,0.5)'
},
grid: {
top: '15%'
},
xAxis: [{
type: 'category',
data: ["2020-08-18 00:00", "2020-08-18 01:00", "2020-08-18 02:00", "2020-08-18 03:00", "2020-08-18 04:00", "2020-08-18 05:00", "2020-08-18 06:00", "2020-08-18 07:00", "2020-08-18 08:00", "2020-08-18 09:00", "2020-08-18 10:00", "2020-08-18 11:00", "2020-08-18 12:00", "2020-08-18 13:00", "2020-08-18 14:00", "2020-08-18 15:00", "2020-08-18 16:00", "2020-08-18 17:00", "2020-08-18 18:00", "2020-08-18 19:00", "2020-08-18 20:00", "2020-08-18 21:00", "2020-08-18 22:00", "2020-08-18 23:00", "2020-08-19 00:00", "2020-08-19 01:00", "2020-08-19 02:00", "2020-08-19 03:00", "2020-08-19 04:00", "2020-08-19 05:00", "2020-08-19 06:00", "2020-08-19 07:00", "2020-08-19 08:00", "2020-08-19 09:00", "2020-08-19 10:00", "2020-08-19 11:00", "2020-08-19 12:00", "2020-08-19 13:00", "2020-08-19 14:00", "2020-08-19 15:00", "2020-08-19 16:00", "2020-08-19 17:00", "2020-08-19 18:00", "2020-08-19 19:00", "2020-08-19 20:00", "2020-08-19 21:00", "2020-08-19 22:00", "2020-08-19 23:00", "2020-08-20 00:00", "2020-08-20 01:00", "2020-08-20 02:00", "2020-08-20 03:00", "2020-08-20 04:00", "2020-08-20 05:00", "2020-08-20 06:00", "2020-08-20 07:00", "2020-08-20 08:00", "2020-08-20 09:00", "2020-08-20 10:00", "2020-08-20 11:00", "2020-08-20 12:00", "2020-08-20 13:00", "2020-08-20 14:00", "2020-08-20 15:00", "2020-08-20 16:00", "2020-08-20 17:00", "2020-08-20 18:00", "2020-08-20 19:00", "2020-08-20 20:00", "2020-08-20 21:00", "2020-08-20 22:00", "2020-08-20 23:00", "2020-08-21 00:00", "2020-08-21 01:00", "2020-08-21 02:00", "2020-08-21 03:00", "2020-08-21 04:00", "2020-08-21 05:00", "2020-08-21 06:00", "2020-08-21 07:00", "2020-08-21 08:00", "2020-08-21 09:00", "2020-08-21 10:00", "2020-08-21 11:00", "2020-08-21 12:00", "2020-08-21 13:00", "2020-08-21 14:00", "2020-08-21 15:00", "2020-08-21 16:00", "2020-08-21 17:00", "2020-08-21 18:00", "2020-08-21 19:00", "2020-08-21 20:00", "2020-08-21 21:00", "2020-08-21 22:00", "2020-08-21 23:00", "2020-08-22 00:00", "2020-08-22 01:00", "2020-08-22 02:00", "2020-08-22 03:00", "2020-08-22 04:00", "2020-08-22 05:00", "2020-08-22 06:00", "2020-08-22 07:00", "2020-08-22 08:00", "2020-08-22 09:00", "2020-08-22 10:00", "2020-08-22 11:00", "2020-08-22 12:00", "2020-08-22 13:00", "2020-08-22 14:00", "2020-08-22 15:00", "2020-08-22 16:00", "2020-08-22 17:00", "2020-08-22 18:00", "2020-08-22 19:00", "2020-08-22 20:00", "2020-08-22 21:00", "2020-08-22 22:00", "2020-08-22 23:00", "2020-08-23 00:00", "2020-08-23 01:00", "2020-08-23 02:00", "2020-08-23 03:00", "2020-08-23 04:00", "2020-08-23 05:00", "2020-08-23 06:00", "2020-08-23 07:00", "2020-08-23 08:00", "2020-08-23 09:00", "2020-08-23 10:00", "2020-08-23 11:00", "2020-08-23 12:00", "2020-08-23 13:00", "2020-08-23 14:00", "2020-08-23 15:00", "2020-08-23 16:00", "2020-08-23 17:00", "2020-08-23 18:00", "2020-08-23 19:00", "2020-08-23 20:00", "2020-08-23 21:00", "2020-08-23 22:00", "2020-08-23 23:00", "2020-08-24 00:00", "2020-08-24 01:00", "2020-08-24 02:00", "2020-08-24 03:00", "2020-08-24 04:00", "2020-08-24 05:00", "2020-08-24 06:00", "2020-08-24 07:00", "2020-08-24 08:00", "2020-08-24 09:00"],
axisLine: {
lineStyle: {
color: '#DCE2E8'
}
},
axisTick: {
show: false
},
axisLabel: {
// formatter(value,index){
// var dt = new Date(value);
// return dt.Format("yyyy-MM-dd")
// },
// interval: 0,
textStyle: {
color: '#556677'
},
// align:'left',
// 默认x轴字体大小
fontSize: 12,
// margin:文字到x轴的距离
margin: 22
},
axisPointer: {
label: {
// padding: [11, 5, 7],
padding: [0, 0, 10, 0],
/*
除了padding[0]建议必须是0之外，其他三项可随意设置
和CSSpadding相同，[上，右，下，左]
如果需要下边线超出文字，设左右padding即可，注：左右padding最好相同
padding[2]的10:
10 = 文字距下边线的距离 + 下边线的宽度
如：UI图中文字距下边线距离为7 下边线宽度为2
则padding: [0, 0, 9, 0]
*/
// 这里的margin和axisLabel的margin要一致!
margin: 15,
// 移入时的字体大小
fontSize: 14,
backgroundColor: {
type: 'linear',
x: 0,
y: 0,
x2: 0,
y2: 1,
colorStops: [{
offset: 0,
color: '#fff' // 0% 处的颜色
}, {
// offset: 0.9,
offset: 0.86,
/*
0.86 = （文字 + 文字距下边线的距离）/（文字 + 文字距下边线的距离 + 下边线的宽度）
*/
color: '#fff' // 0% 处的颜色
}, {
offset: 0.86,
color: '#33c0cd' // 0% 处的颜色
}, {
offset: 1,
color: '#33c0cd' // 100% 处的颜色
}],
global: false // 缺省为 false
}
}
},
boundaryGap: false
}],
yAxis: [{
name:'水位(m)',
nameTextStyle: {
color: ['#556677']
},
type: 'value',
axisTick: {
show: false
},
min: 263,
minInterval: 1,
axisLine: {
show: true,
lineStyle: {
color: '#DCE2E8'
}
},
axisLabel: {
textStyle: {
color: '#556677'
}
},
splitLine: {
show: false
}
}, {
name:'库容(万m³)',
nameTextStyle: {
color: ['#556677']
},
type: 'value',
position: 'right',
axisTick: {
show: false
},
axisLabel: {
textStyle: {
color: '#556677'
},
formatter:function(value,index){
console.log(value)
return value;
},
},
axisLine: {
show: true,
lineStyle: {
color: '#DCE2E8'
}
},
splitLine: {
show: false
}
}],
series: [{
name: '水位',
type: 'line',
data: [264.03, 264.03, 264.03, 264.04, 264.04, 264.04, 264.05, 264.05, 264.06, 264.06, 264.06, 264.07, 264.06, 264.07, 264.07, 264.08, 264.08, 264.09, 264.09, 264.09, 264.1, 264.1, 264.1, 264.11, 264.11, 264.12, 264.13, 264.14, 264.14, 264.15, 264.16, 264.16, 264.16, 264.16, 264.16, 264.16, 264.17, 264.18, 264.19, 264.19, 264.2, 264.2, 264.2, 264.21, 264.21, 264.21, 264.21, 264.22, 264.22, 264.22, 264.22, 264.22, 264.22, 264.23, 264.23, 264.23, 264.23, 264.23, 264.22, 264.22, 264.22, 264.23, 264.22, 264.23, 264.23, 264.23, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.25, 264.24, 264.24, 264.25, 264.25, 264.25, 264.25, 264.25, 264.25, 264.25, 264.25, 264.24, 264.24, 264.23, 264.22, 264.22, 264.23, 264.23, 264.23, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.25, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.24, 264.23, 264.23],
symbolSize: 1,
symbol: 'circle',
smooth: true,
yAxisIndex: 0,
showSymbol: false,
lineStyle: {
width: 2,
color: new echarts.graphic.LinearGradient(0, 1, 0, 0, [{
offset: 0,
color: '#9effff'
},
{
offset: 1,
color: '#9E87FF'
}
]),
// shadowColor: 'rgba(158,135,255, 0.3)',
// shadowBlur: 10,
// shadowOffsetY: 20
},
itemStyle: {
normal: {
color: colorList[0],
borderColor: colorList[0]
}
}
},
{
name: '库容',
type: 'line',
data: [1604, 1604, 1604, 1607, 1607, 1607, 1610, 1610, 1613, 1613, 1613, 1617.5, 1613, 1617.5, 1617.5, 1622, 1622, 1626, 1626, 1626, 1628.5, 1628.5, 1628.5, 1632.5, 1632.5, 1635.5, 1638, 1642.5, 1642.5, 1645.5, 1648, 1648, 1648, 1648, 1648, 1648, 1652.5, 1655.5, 1658, 1658, 1661, 1661, 1661, 1665.5, 1665.5, 1665.5, 1665.5, 1668.5, 1668.5, 1668.5, 1668.5, 1668.5, 1668.5, 1671, 1671, 1671, 1671, 1671, 1668.5, 1668.5, 1668.5, 1671, 1668.5, 1671, 1671, 1671, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1678.5, 1675.5, 1675.5, 1678.5, 1678.5, 1678.5, 1678.5, 1678.5, 1678.5, 1678.5, 1678.5, 1675.5, 1675.5, 1671, 1668.5, 1668.5, 1671, 1671, 1671, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1678.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1675.5, 1671, 1671],
symbolSize: 1,
yAxisIndex: 1,
symbol: 'circle',
smooth: true,
showSymbol: false,
lineStyle: {
width: 2,
color: new echarts.graphic.LinearGradient(0, 0, 1, 0, [{
offset: 0,
color: '#fe9a'
},
{
offset: 1,
color: '#fe9a8b'
}
]),
// shadowColor: 'rgba(254,154,139, 0.3)',
// shadowBlur: 10,
// shadowOffsetY: 20
},
itemStyle: {
normal: {
color: colorList[2],
borderColor: colorList[2]
}
}
}
]
};