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优化绘图部分

master
ttop5 8 years ago
parent
53b6d5326d
commit
241e935c71
1 changed files with 160 additions and 146 deletions
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  1. 306
      src/views/charts/echarts.vue

306
src/views/charts/echarts.vue
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@ -32,158 +32,172 @@
chartPie: null chartPie: null
} }
}, },
mounted: function () {
var _this = this;
//基于准备好的dom，初始化echarts实例
this.chartColumn = echarts.init(document.getElementById('chartColumn'));
this.chartBar = echarts.init(document.getElementById('chartBar'));
this.chartLine = echarts.init(document.getElementById('chartLine'));
this.chartPie = echarts.init(document.getElementById('chartPie'));
this.chartColumn.setOption({
title: { text: 'Column Chart' },
tooltip: {},
xAxis: {
data: ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"]
},
yAxis: {},
series: [{
name: '销量',
type: 'bar',
data: [5, 20, 36, 10, 10, 20]
}]
});
this.chartBar.setOption({
title: {
text: 'Bar Chart',
subtext: '数据来自网络'
},
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'shadow'
}
},
legend: {
data: ['2011年', '2012年']
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'value',
boundaryGap: [0, 0.01]
},
yAxis: {
type: 'category',
data: ['巴西', '印尼', '美国', '印度', '中国', '世界人口(万)']
},
series: [
{
name: '2011年',
type: 'bar',
data: [18203, 23489, 29034, 104970, 131744, 630230]
methods: {
drawColumnChart() {
this.chartColumn = echarts.init(document.getElementById('chartColumn'));
this.chartColumn.setOption({
title: { text: 'Column Chart' },
tooltip: {},
xAxis: {
data: ["衬衫", "羊毛衫", "雪纺衫", "裤子", "高跟鞋", "袜子"]
},
yAxis: {},
series: [{
name: '销量',
type: 'bar',
data: [5, 20, 36, 10, 10, 20]
}]
});
},
drawBarChart() {
this.chartBar = echarts.init(document.getElementById('chartBar'));
this.chartBar.setOption({
title: {
text: 'Bar Chart',
subtext: '数据来自网络'
}, },
{
name: '2012年',
type: 'bar',
data: [19325, 23438, 31000, 121594, 134141, 681807]
}
]
});
this.chartLine.setOption({
title: {
text: 'Line Chart'
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['邮件营销', '联盟广告', '搜索引擎']
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'category',
boundaryGap: false,
data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
},
yAxis: {
type: 'value'
},
series: [
{
name: '邮件营销',
type: 'line',
stack: '总量',
data: [120, 132, 101, 134, 90, 230, 210]
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'shadow'
}
}, },
{
name: '联盟广告',
type: 'line',
stack: '总量',
data: [220, 182, 191, 234, 290, 330, 310]
legend: {
data: ['2011年', '2012年']
}, },
{
name: '搜索引擎',
type: 'line',
stack: '总量',
data: [820, 932, 901, 934, 1290, 1330, 1320]
}
]
});
this.chartPie.setOption({
title: {
text: 'Pie Chart',
subtext: '纯属虚构',
x: 'center'
},
tooltip: {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
legend: {
orient: 'vertical',
left: 'left',
data: ['直接访问', '邮件营销', '联盟广告', '视频广告', '搜索引擎']
},
series: [
{
name: '访问来源',
type: 'pie',
radius: '55%',
center: ['50%', '60%'],
data: [
{ value: 335, name: '直接访问' },
{ value: 310, name: '邮件营销' },
{ value: 234, name: '联盟广告' },
{ value: 135, name: '视频广告' },
{ value: 1548, name: '搜索引擎' }
],
itemStyle: {
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'value',
boundaryGap: [0, 0.01]
},
yAxis: {
type: 'category',
data: ['巴西', '印尼', '美国', '印度', '中国', '世界人口(万)']
},
series: [
{
name: '2011年',
type: 'bar',
data: [18203, 23489, 29034, 104970, 131744, 630230]
},
{
name: '2012年',
type: 'bar',
data: [19325, 23438, 31000, 121594, 134141, 681807]
}
]
});
},
drawLineChart() {
this.chartLine = echarts.init(document.getElementById('chartLine'));
this.chartLine.setOption({
title: {
text: 'Line Chart'
},
tooltip: {
trigger: 'axis'
},
legend: {
data: ['邮件营销', '联盟广告', '搜索引擎']
},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true
},
xAxis: {
type: 'category',
boundaryGap: false,
data: ['周一', '周二', '周三', '周四', '周五', '周六', '周日']
},
yAxis: {
type: 'value'
},
series: [
{
name: '邮件营销',
type: 'line',
stack: '总量',
data: [120, 132, 101, 134, 90, 230, 210]
},
{
name: '联盟广告',
type: 'line',
stack: '总量',
data: [220, 182, 191, 234, 290, 330, 310]
},
{
name: '搜索引擎',
type: 'line',
stack: '总量',
data: [820, 932, 901, 934, 1290, 1330, 1320]
}
]
});
},
drawPieChart() {
this.chartPie = echarts.init(document.getElementById('chartPie'));
this.chartPie.setOption({
title: {
text: 'Pie Chart',
subtext: '纯属虚构',
x: 'center'
},
tooltip: {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
legend: {
orient: 'vertical',
left: 'left',
data: ['直接访问', '邮件营销', '联盟广告', '视频广告', '搜索引擎']
},
series: [
{
name: '访问来源',
type: 'pie',
radius: '55%',
center: ['50%', '60%'],
data: [
{ value: 335, name: '直接访问' },
{ value: 310, name: '邮件营销' },
{ value: 234, name: '联盟广告' },
{ value: 135, name: '视频广告' },
{ value: 1548, name: '搜索引擎' }
],
itemStyle: {
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
} }
} }
}
]
});
}
]
});
},
drawCharts() {
this.drawColumnChart()
this.drawBarChart()
this.drawLineChart()
this.drawPieChart()
},
},
mounted: function () {
this.drawCharts()
},
updated: function () {
this.drawCharts()
}
} }
</script> </script>
<style scoped> <style scoped>
@ -195,8 +209,8 @@
height: 400px; height: 400px;
float: left; float: left;
}*/ }*/
.el-col { .el-col {
padding: 30px 20px; padding: 30px 20px;
} }
</style>
</style>
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