This commit is contained in:
alvis
2020-07-16 14:12:31 +08:00
parent 1c159a7bad
commit f746aef851
2140 changed files with 7218 additions and 4689 deletions

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import { debounce } from '@/utils'
export default {
data () {
return {
$_sidebarElm: null
}
},
mounted () {
this.$_initResizeEvent()
this.$_initSidebarResizeEvent()
},
beforeDestroy () {
this.$_destroyResizeEvent()
this.$_destroySidebarResizeEvent()
},
// to fixed bug when cached by keep-alive
// https://github.com/PanJiaChen/vue-element-admin/issues/2116
activated () {
this.$_initResizeEvent()
this.$_initSidebarResizeEvent()
},
deactivated () {
this.$_destroyResizeEvent()
this.$_destroySidebarResizeEvent()
},
methods: {
// use $_ for mixins properties
// https://vuejs.org/v2/style-guide/index.html#Private-property-names-essential
$_resizeHandler () {
return debounce(() => {
if (this.echartsUserAction) {
this.echartsUserAction.resize()
}
if (this.echartsQuestion) {
this.echartsQuestion.resize()
}
}, 100)()
},
$_initResizeEvent () {
window.addEventListener('resize', this.$_resizeHandler)
},
$_destroyResizeEvent () {
window.removeEventListener('resize', this.$_resizeHandler)
},
$_sidebarResizeHandler (e) {
if (e.propertyName === 'width') {
this.$_resizeHandler()
}
},
$_initSidebarResizeEvent () {
this.$_sidebarElm = document.getElementsByClassName('sidebar-container')[0]
this.$_sidebarElm && this.$_sidebarElm.addEventListener('transitionend', this.$_sidebarResizeHandler)
},
$_destroySidebarResizeEvent () {
this.$_sidebarElm && this.$_sidebarElm.removeEventListener('transitionend', this.$_sidebarResizeHandler)
}
}
}

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<template>
<div class="dashboard-container">
<el-row :gutter="40" class="panel-group">
<el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
<div class="card-panel">
<div class="card-panel-icon-wrapper icon-people">
<svg-icon icon-class="exam" class-name="card-panel-icon"/>
</div>
<div class="card-panel-description">
<div class="card-panel-text">
试卷总数
</div>
<count-to :start-val="0" :end-val="examPaperCount" :duration="2600" class="card-panel-num" v-loading="loading"/>
</div>
</div>
</el-col>
<el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
<div class="card-panel" >
<div class="card-panel-icon-wrapper icon-message">
<svg-icon icon-class="question" class-name="card-panel-icon"/>
</div>
<div class="card-panel-description">
<div class="card-panel-text">
题目总数
</div>
<count-to :start-val="0" :end-val="questionCount" :duration="3000" class="card-panel-num" v-loading="loading"/>
</div>
</div>
</el-col>
<el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
<div class="card-panel">
<div class="card-panel-icon-wrapper icon-shopping">
<svg-icon icon-class="doexampaper" class-name="card-panel-icon"/>
</div>
<div class="card-panel-description">
<div class="card-panel-text">
答卷总数
</div>
<count-to :start-val="0" :end-val="doExamPaperCount" :duration="3600" class="card-panel-num" v-loading="loading"/>
</div>
</div>
</el-col>
<el-col :xs="12" :sm="12" :lg="6" class="card-panel-col">
<div class="card-panel">
<div class="card-panel-icon-wrapper icon-money">
<svg-icon icon-class="doquestion" class-name="card-panel-icon"/>
</div>
<div class="card-panel-description">
<div class="card-panel-text">
答题总数
</div>
<count-to :start-val="0" :end-val="doQuestionCount" :duration="3200" class="card-panel-num" v-loading="loading"/>
</div>
</div>
</el-col>
</el-row>
<el-row class="echarts-line">
<div id="echarts-moth-user" style="width: 100%;height:400px;" v-loading="loading"/>
</el-row>
<el-row class="echarts-line">
<div id="echarts-moth-question" style="width: 100%;height:400px;" v-loading="loading"/>
</el-row>
</div>
</template>
<script>
import resize from './components/mixins/resize'
import CountTo from 'vue-count-to'
import dashboardApi from '@/api/dashboard'
export default {
mixins: [resize],
components: {
CountTo
},
data () {
return {
examPaperCount: 0,
questionCount: 0,
doExamPaperCount: 0,
doQuestionCount: 0,
echartsUserAction: null,
echartsQuestion: null,
loading: false
}
},
mounted () {
// eslint-disable-next-line no-undef
this.echartsUserAction = echarts.init(document.getElementById('echarts-moth-user'), 'macarons')
// eslint-disable-next-line no-undef
this.echartsQuestion = echarts.init(document.getElementById('echarts-moth-question'), 'macarons')
let _this = this
this.loading = true
dashboardApi.index().then(re => {
let response = re.response
_this.examPaperCount = response.examPaperCount
_this.questionCount = response.questionCount
_this.doExamPaperCount = response.doExamPaperCount
_this.doQuestionCount = response.doQuestionCount
_this.echartsUserAction.setOption(this.option('用户活跃度', '{b}日{c}度', response.mothDayText, response.mothDayUserActionValue))
_this.echartsQuestion.setOption(this.option('题目月数量', '{b}日{c}题', response.mothDayText, response.mothDayDoExamQuestionValue))
this.loading = false
})
},
methods: {
option (title, formatter, label, vaule) {
return {
title: {
text: title,
x: 'center'
},
tooltip: {
trigger: 'item',
formatter: formatter
},
xAxis: {
type: 'category',
data: label
},
grid: {
left: 10,
right: 10,
bottom: 20,
top: 30,
containLabel: true
},
yAxis: {
type: 'value'
},
series: [{
data: vaule,
type: 'line'
}]
}
}
}
}
</script>
<style lang="scss" scoped>
.dashboard-container {
padding: 32px;
background-color: rgb(240, 242, 245);
position: relative;
.chart-wrapper {
background: #fff;
padding: 16px 16px 0;
margin-bottom: 32px;
}
}
@media (max-width: 1024px) {
.chart-wrapper {
padding: 8px;
}
}
.dashboard-editor-container {
padding: 32px;
background-color: rgb(240, 242, 245);
position: relative;
.github-corner {
position: absolute;
top: 0px;
border: 0;
right: 0;
}
.chart-wrapper {
background: #fff;
padding: 16px 16px 0;
margin-bottom: 32px;
}
}
@media (max-width: 1024px) {
.chart-wrapper {
padding: 8px;
}
}
.panel-group {
margin-top: 18px;
.card-panel-col {
margin-bottom: 32px;
}
.card-panel {
height: 108px;
cursor: pointer;
font-size: 12px;
position: relative;
overflow: hidden;
color: #666;
background: #fff;
box-shadow: 4px 4px 40px rgba(0, 0, 0, .05);
border-color: rgba(0, 0, 0, .05);
&:hover {
.card-panel-icon-wrapper {
color: #fff;
}
.icon-people {
background: #40c9c6;
}
.icon-message {
background: #36a3f7;
}
.icon-money {
background: #f4516c;
}
.icon-shopping {
background: #34bfa3
}
}
.icon-people {
color: #40c9c6;
}
.icon-message {
color: #36a3f7;
}
.icon-money {
color: #f4516c;
}
.icon-shopping {
color: #34bfa3
}
.card-panel-icon-wrapper {
float: left;
margin: 14px 0 0 14px;
padding: 16px;
transition: all 0.38s ease-out;
border-radius: 6px;
}
.card-panel-icon {
float: left;
font-size: 48px;
}
.card-panel-description {
float: right;
font-weight: bold;
margin: 26px;
margin-left: 0px;
.card-panel-text {
line-height: 18px;
color: rgba(0, 0, 0, 0.45);
font-size: 16px;
margin-bottom: 12px;
}
.card-panel-num {
font-size: 20px;
}
}
}
}
@media (max-width: 550px) {
.card-panel-description {
display: none;
}
.card-panel-icon-wrapper {
float: none !important;
width: 100%;
height: 100%;
margin: 0 !important;
.svg-icon {
display: block;
margin: 14px auto !important;
float: none !important;
}
}
}
.echarts-line{
background:#fff;
padding:16px 16px 0;
margin-bottom:32px;
}
</style>