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/* 点播趋势图 */
<template>
<div class="trend-wrapper height100 overview-detail">
<div class="btn-group" v-if="isExport">
<el-button
class="export"
type="primary"
icon="el-icon-download"
@click="handleExport"
>导出文件</el-button
>
</div>
<div id="bodyCanvas" :class="isExport ? '' : 'export'">
<div class="ecahrts-panel-box">
<div class="panel-box-header">
<span class="title">趋势图</span>
<el-date-picker
v-model="monthVal"
value-format="yyyyMM"
type="monthrange"
align="right"
unlink-panels
range-separator="至"
start-placeholder="开始月份"
end-placeholder="结束月份"
:picker-options="pickerOptions"
@change="handleChange"
>
</el-date-picker>
<div class="tip">
<span class="tip-title">页面说明:</span>
<span
>默认展示当月点播总量趋势图及详情表格，可按照时间段进行检索，图表可以联动变化。。</span
>
</div>
</div>
<div class="panel-box-content">
<trend-line ref="echarts" :data="echartsData" />
</div>
</div>
<div class="rank-panel-box">
<div class="panel-box-header">
<span class="title">点播趋势排行</span>
</div>
<div class="panel-box-content">
<rank-table :tList="tList" :data="data" />
</div>
</div>
</div>
</div>
</template>
<script>
import { trendLine, rankTable } from "./components";
import { getCurDate } from "@/utils/util.time";
export default {
data() {
return {
value1: "",
tList: ["排名", "统计时间", "点播总量"],
playDate: "1",
data: [],
echartsData: {},
value2: "",
monthVal: "",
timer: null,
isExport: false,
pickerOptions: {
disabledDate(time) {
return time.getTime() > Date.now();
},
shortcuts: [{
text: '本月',
onClick(picker) {
picker.$emit('pick', [new Date(), new Date()]);
}
}, {
text: '今年至今',
onClick(picker) {
const end = new Date();
const start = new Date(new Date().getFullYear(), 0);
picker.$emit('pick', [start, end]);
}
}, {
text: '最近六个月',
onClick(picker) {
const end = new Date();
const start = new Date();
start.setMonth(start.getMonth() - 6);
picker.$emit('pick', [start, end]);
}
}]
},
};
},
components: { trendLine, rankTable },
mounted() {
let roleList = localStorage.getItem("roleList");
if (roleList) {
this.isExport = localStorage.getItem("roleList").includes("1");
}
this.getList()
},
methods: {
getList(frequencyDate) {
let _this = this;
let url = `tBoardStatistic/getBoardPageList`
if(frequencyDate){
url +=`?beginDate=${frequencyDate[0]}&endDate=${frequencyDate[1]}`
}
_this
.$https({
method: "post",
url:url,
authType: this.backToken,
})
.then((res) => {
if (res.status == 200) {
if (res.data.resultCode == 200) {
_this.echartsData = {};
_this.echartsData.xAxisData = res.data.data.dateList;
_this.echartsData.yAxisData = res.data.data.cntList;
_this.data = res.data.data.page.records;
} else {
_this.echartsData = {};
_this.data = [];
}
} else {
_this.echartsData = {};
_this.data = [];
}
setTimeout(() => {
_this.init();
}, 100);
})
.catch((err) => {
_this.$message.error(err.message);
_this.echartsData = {};
_this.data = [];
});
},
handleChange(val) {
this.getList(val);
},
init() {
this.$refs.echarts.init();
},
handleExport() {
let _this = this;
if (this.timer) {
return false;
}
this.timer = setTimeout(() => {
clearTimeout(_this.timer);
_this.timer = null;
}, 30000);
_this.getPdf("#bodyCanvas", "趋势分析");
const loading = this.$loading({
lock: true,
text: "Loading",
spinner: "el-icon-loading",
background: "rgba(0, 0, 0, 0.7)",
});
setTimeout(() => {
loading.close();
}, 2000);
},
},
};
</script>
<style lang="less" scoped>
.trend-wrapper {
.btn-group {
margin-bottom: 20px;
height: 36px;
}
/deep/ .el-button.export {
width: 128px;
float: right;
.el-icon-download {
font-size: 18px;
font-weight: bold;
}
}
.el-select {
margin-left: 40px;
/deep/.el-input__inner {
border-radius: 22px;
background-color: @party-bg-gray;
border-color: @party-border-color;
}
}
#bodyCanvas {
height: calc(100% - 56px);
&.export {
height: 100%;
}
}
.ul-wrapper {
background-color: @party-white;
}
}
</style>