1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
| <template>
| <div :class="className" :style="{height:height,width:width}" />
|
| </template>
|
| <script>
| import echarts from 'echarts'
| require('echarts/theme/macarons') // echarts theme
| /*import resize from './mixins/resize'*/
|
| export default {
| /*mixins: [resize],*/
| props: {
| className: {
| type: String,
| default: 'chart'
| },
| width: {
| type: String,
| default: '100%'
| },
| height: {
| type: String,
| default: '350px'
| },
| autoResize: {
| type: Boolean,
| default: true
| },
| chartData: {
| type: Object,
| required: true
| }
| },
| data() {
| return {
| chart: null
| }
| },
| watch: {
| chartData: {
| deep: true,
| handler(val) {
| this.setOptions(val)
| }
| }
| },
| mounted() {
| this.$nextTick(() => {
| this.initChart()
| })
| },
| beforeDestroy() {
| if (!this.chart) {
| return
| }
| this.chart.dispose()
| this.chart = null
| },
| methods: {
| initChart() {
| this.chart = echarts.init(this.$el, 'macarons')
| this.setOptions(this.chartData)
| },
| setOptions({ expectedData, actualData } = {}) {
| this.chart.setOption({
| xAxis: {
| data: ['04:00', '05:00', '06:00', '07:00', '08:00', '09:00', '10:00', '11:00', '12:00', '13:00', '14:00', '15:00' , '16:00', '17:00', '18:00', '19:00', '20:00', '21:00', '22:00', '23:00'],
| boundaryGap: false,
| axisTick: {
| show: false
| }
| },
| grid: {
| left: 10,
| right: 10,
| bottom: 20,
| top: 30,
| containLabel: true
| },
| tooltip: {
| trigger: 'axis',
| axisPointer: {
| type: 'cross'
| },
| padding: [5, 10]
| },
| yAxis: {
| axisTick: {
| show: false
| }
| },
| legend: {
| data: ['预警值','限值']
| },
| series: [{
| name: '预警值', itemStyle: {
| normal: {
| color: '#FF005A',
| lineStyle: {
| color: '#FF005A',
| width: 2,
|
| },
|
| }
| },
| smooth: true,
| type: 'line',
| data:[200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200],
| animationDuration: 1000,
| animationEasing: 'cubicInOut'
| },
| {
| name: '限值',
| smooth: true,
| type: 'line',
| itemStyle: {
| normal: {
| color: '#3888fa',
| lineStyle: {
| color: '#3888fa',
| width: 2
| },
| areaStyle: {
| color: '#f3f8ff'
| }
| }
| },
| data:[200, 200, 181, 224,210, 172, 181, 224,210, 172, 181, 224,210, 172, 181, 224,210, 172, 181, 224,210, 172, 181],
| animationDuration: 800,
| animationEasing: 'quadraticOut'
| }]
| })
| }
| }
| }
| </script>
|
|
