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nezha-nezha-fronted/nezha-fronted/src/components/page/dashboard/panel.vue

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<template>
<div class="panel list-page">
<div class="main-list">
<div>
<transition name="el-zoom-in-center">
<div class="loading" v-if="isLoading"></div>
</transition>
</div>
<div class="main-container" style="padding-right: 0">
<div class="top-tools">
<div v-if="panelData.length == 0" class="top-tool-left" style="margin-left: 10px;">
<button id="panel-add-panel" class="nz-btn nz-btn-style-light nz-btn-size-small" @click="toAdd"><i class="nz-icon nz-icon-create-square"></i>&nbsp;&nbsp;{{$t("dashboard.panel.createPanelTitleSec")}}</button>
</div>
<template v-else>
<div class="top-tool-left" style="cursor: pointer;">
<select-panel ref="selectPanel" :filter-panel="filterPanel" :panel-data="panelData" :panel-lock="panelLock" :placement="'bottom-start'"
:show-panel="showPanel" style="display: inline-block;padding: 0" @deletePanel="del" @editPanel="edit" @selectPanel="panelChange">
<template v-slot:header>
<div class="panel-select-header">
<el-input id="panel-list-search" v-model="filterPanel" :placeholder="$t('overall.search')" clearable size="mini" style="width: 286px;"></el-input>
<!-- <span id="panel-list-toadd" v-has="'panel_add'" :title='$t("dashboard.panel.createPanelTitleSec")' class="panel-select-add" @click="toAdd"><i class="nz-icon nz-icon-plus"></i></span>-->
</div>
</template>
<template v-slot:trigger>
<i style="color: #BEBEBE" class="el-icon-menu"></i>
<span :title="showPanel.name + ' (' + showPanel.chartNum +'charts ' " class="show-panel-name">{{showPanel.name}}</span>
<i style="font-size: 12px;color: #BEBEBE;" class="nz-icon nz-icon-arrow-down"></i>
</template>
<template v-slot:tail>
<div class="panel-select-tail">
<span id="panel-list-toadd" v-has="'panel_add'" :title='$t("dashboard.panel.createPanelTitleSec")' class="panel-select-add" @click="toAdd"><i class="nz-icon nz-icon-create-square"></i>&nbsp;&nbsp;{{ $t('overall.addProject') }}</span>
</div>
</template>
</select-panel>
</div>
<div class="top-tool-right">
<div class="top-tool-search margin-r-20">
<el-input id="queryPanel" ref="queryPanel" v-model="filter.searchName" class="query-input-inactive" clearable size="small" @blur="blurInput" @clear="clearInput" @focus="focusInput">
<i slot="suffix" class="el-input__icon nz-icon nz-icon-search" style="float: right" @click="focusInput"></i>
</el-input>
</div>
<pick-time id="panel" ref="pickTime" v-model="searchTime" :refresh-data-func="dateChange" :use-chart-unit="false" class="margin-r-10"></pick-time>
<button id="panel-add-chart" v-has="'panel_chart_add'" :title="$t('overall.createChart')" class="top-tool-btn margin-r-10"
type="button" @click="addChart">
<i class="nz-icon-create-square nz-icon"></i>
</button>
<top-tool-more-options
id="panel"
:params="filter"
:permissions="{
import: 'panel_chart_add',
export: 'panel_view'
}"
:paramsType="'dashboard'"
class="top-tool-export"
export-file-name="chart"
export-url="/visual/panel/export"
import-url="/visual/panel/import"
@afterImport="dateChange"
>
<template v-slot:before>
<el-dropdown-item>
<div id="panel-lock" @click="panelLock=!panelLock"><i :class="{'nz-icon nz-icon-lock':panelLock,'nz-icon nz-icon-unlock':!panelLock}"></i>{{panelLock ? $t('overall.locked') : $t('overall.unlocked')}}</div>
</el-dropdown-item>
</template>
<template v-slot:after>
<el-dropdown-item v-has="'panel_chart_add'">
<div id="chart-temp-add" @click="addChartByTemp"><i class="nz-icon nz-icon-add"></i>{{$t('overall.AddByTemplate')}}</div>
</el-dropdown-item>
<el-dropdown-item v-has="'panel_chart_edit'">
<div id="chart-temp-sync" @click="chartBySync"><i class="nz-icon nz-icon-sync"></i>{{ $t('overall.syncChart') }}</div>
</el-dropdown-item>
</template>
</top-tool-more-options>
</div>
</template>
</div>
<div id="tableList" class="table-list">
<div ref="dashboardScrollbar" :class="overScroll10?'border-t-1-de':'border-t-1-tr'" style="height: calc(100% - 20px); overflow: auto;">
<div class="box-content">
<chart-list ref="chartList" :class="{'show-top':showTopBtn}" :from="fromRoute.panel" :panel-lock="panelLock" @on-edit-chart="editChart" @on-refresh-time="refreshTime" @on-remove-chart="delChart" @on-add-group-item-chart="addGroupItem"></chart-list>
</div>
</div>
</div>
</div>
</div>
<button :class="{'to-top-is-hover': tableHover}" @click="toTop(scrollbarWrap)" class="to-top" style="bottom: 0;" v-show="showTopBtn"><i class="nz-icon nz-icon-top"></i></button>
<transition name="right-box">
<chart-box v-if="rightBox.chart.show" ref="addChartModal" :chart="chart" :from="fromRoute.panel" :panel-data="panelData" :show-panel="showPanel" @close="closeChartBox" @reload="panelReload" @reloadOnlyPanel="panelReloadOnlyPanel" @delete-chart="delChart" @on-create-success="createSuccess" @on-delete-success="delChartOk"></chart-box>
</transition>
<transition name="right-box">
<chart-temp-box v-if="rightBox.chartTemp.show" :from="fromRoute.panel" :obj="chart" :panel-data="panelData" :show-panel="showPanel" @close="closeChartTempBox" @on-create-success="createSuccess"></chart-temp-box>
</transition>
<transition name="right-box">
<panel-box v-if="rightBox.panel.show" ref="panelBox" :obj="panel" @close="closePanelBox" @reload="panelReload" @reloadForDel="panelReloadForDel" ></panel-box>
</transition>
</div>
</template>
<script>
import ChartBox from './chartBox'
import ChartList from '../../charts/chart-list'
import bus from '../../../libs/bus'
import pickTime from '../../common/pickTime'
import selectPanel from '../../common/popBox/selectPanel'
import panelBox from '@/components/common/rightBox/panelBox'
import chartTempBox from '@/components/common/rightBox/chartTempBox'
import topToolMoreOptions from '@/components/common/popBox/topToolMoreOptions'
import Template from '@/components/page/config/template'
import { fromRoute } from '@/components/common/js/constants'
export default {
name: 'panel',
data () {
return {
fromRoute,
overScroll10: false,
isLoading: true,
panelLock: true,
showTopBtn: false, // top按钮
visible: false,
rightBox: { // 面板弹出框相关
chart: { show: false },
chartTemp: { show: false },
panel: { show: false }
},
tableHover: false,
searchTime: bus.getTimezontDateRange(),
intervalTimer: null,
interval: 0,
showPanel: { // panel下拉列表
id: '',
name: '',
type: 'panel'
},
panel: { // 新增panel
id: '',
name: ''
},
chart: {},
blankChart: {
id: '',
name: '',
type: 'line',
span: 12,
height: '400',
unit: 2,
param: { url: '', threshold: '' },
elements: [{ expression: '', legend: '', type: 'expert', id: '' }],
panel: '',
sync: 0,
remark: '',
groupId: -1
},
pageObj: {
pageNo: 1,
pageSize: -1, // 此处获取所有数据,所以设置一个较大的值
total: 0
},
blankChartTemp: {
varType: 1,
pid: '',
panelId: '',
varIds: []
},
chartsData: [], // 中间部分图表相关数据
panelData: [],
panelDataDragTmp: [],
searchMsg: { // 给搜索框子组件传递的信息
searchLabelList: [
{
name: 'ID',
type: 'input',
label: 'ids',
disabled: false
},
{
name: this.$t('overall.name'),
type: 'input',
label: 'name',
disabled: false
},
{
name: this.$t('overall.type'),
type: 'selectString',
label: 'chartType',
disabled: false
},
{
name: this.$t('dashboard.panel.chartForm.varType'),
type: 'select',
label: 'varType',
disabled: false
}
]
},
searchLabel: {}, // 搜索参数
// ---图表相关参数--start
dataList: [], // 数据列表
filter: { // 过滤条件
panelId: 0,
start_time: '',
end_time: '',
searchName: '',
id: 4
},
panelId: 0,
filterPanel: '',
// ---图表相关参数--end
scrollbarWrap: null
}
},
components: {
Template,
'chart-box': ChartBox,
'chart-list': ChartList,
'pick-time': pickTime,
'panel-box': panelBox,
topToolMoreOptions,
selectPanel,
chartTempBox
},
methods: {
// 刷新
Refresh () {
const curTime = this.$refs.calendarPanel.getCurrentTime()
this.filter.start_time = bus.timeFormate(curTime[0], 'yyyy-MM-dd hh:mm:ss')
this.filter.end_time = bus.timeFormate(curTime[1], 'yyyy-MM-dd hh:mm:ss')
this.getTableData()
},
// 面板相关操作
panelChange (val) {
if (!val) {
return false
}
this.filter.searchName = ''
// this.$refs.searchInput.select();
this.showPanel = val
this.showPanel.type = 'dashboard'
this.filter.panelId = this.showPanel.id
// let curTime = this.$refs.calendarPanel.getCurrentTime();
const curTime = this.searchTime
this.filter.start_time = bus.timeFormate(curTime[0], 'yyyy-MM-dd hh:mm:ss')
this.filter.end_time = bus.timeFormate(curTime[1], 'yyyy-MM-dd hh:mm:ss')
// this.$refs.chartList.initCurrentRecordNum();
this.$refs.chartList.cleanData()
this.getData(this.filter)
},
del (u) {
this.$confirm(this.$t('tip.confirmDelete'), {
confirmButtonText: this.$t('tip.yes'),
cancelButtonText: this.$t('tip.no'),
type: 'warning'
}).then(() => {
this.$delete('visual/panel?ids=' + u.id).then(response => {
if (response.code === 200) {
this.$message({
duration: 1000,
type: 'success',
message: this.$t('tip.deleteSuccess')
})
this.getTableData(true)
} else {
this.$message.error(response.msg)
}
})
})
},
edit (u) {
this.panel = Object.assign({}, u)
this.rightBox.panel.show = true
},
toAdd () {
if (!this.hasButton('panel_view')) {
return
}
this.rightBox.panel.show = true
this.$refs.panelBox.show(true)
this.panel = {
id: '',
name: ''
}
this.$refs.panelBox.setTitle(this.$t('dashboard.panel.createPanelTitle'))
},
panelReload (clearShowPanel) {
this.getTableData(clearShowPanel)
},
refreshTime (st, et) {
const startTime = bus.timeFormate(st, 'yyyy-MM-dd hh:mm')
const endTime = bus.timeFormate(et, 'yyyy-MM-dd hh:mm')
this.searchTime = [startTime, endTime, '']
},
panelReloadForDel: function () {
if (this.showPanel.id === this.panel.id) {
this.showPanel.id = ''
}
this.getTableData()
},
/* 图表相关操作--start */
addChart () {
this.chart = this.newChart()
this.chart.panelId = this.showPanel.id
this.chart.panelName = this.showPanel.name
this.rightBox.chart.show = true
},
addChartByTemp () {
this.chart = Object.assign({}, this.blankChartTemp)
this.chart.panelId = this.showPanel.id
this.rightBox.chartTemp.show = true
},
chartBySync () {
this.$post('visual/panel/chart/syncTmpl', { panelId: this.showPanel.id }).then(res => {
if (res.code === 200) {
this.getData(this.filter)
this.$message.success(this.$t('tip.syncSuccess'))
} else {
this.$message.error(res.msg)
}
})
},
addGroupItem (groupId) {
this.chart = this.newChart()
this.chart.groupId = groupId
this.chart.panelId = this.showPanel.id
this.chart.panelName = this.showPanel.name
this.chart.isGroup = true
this.rightBox.chart.show = true
},
newChart () {
return JSON.parse(JSON.stringify(this.blankChart))
},
// 编辑图表信息,打开编辑弹窗
editChart (data, copy) {
if (copy) {
this.chart = JSON.parse(JSON.stringify(data))
this.chart.panelId = this.showPanel.id
this.chart.panelName = this.showPanel.name
this.rightBox.chart.show = true
} else {
this.$get('visual/panel/chart/' + data.id).then(res => {
if (res.code === 200) {
const chartData = res.data.data
// console.log(typeof chartData.param)
if (typeof chartData.param === 'string') {
chartData.param = JSON.parse(chartData.param)
}
if (!chartData.param) {
chartData.param = { url: '', threshold: '' }
} else if (!chartData.param.threshold) {
chartData.param.threshold = ''
} else if (!chartData.param.url) {
chartData.param.url = ''
}
this.chart = JSON.parse(JSON.stringify(chartData))
this.chart.panelId = this.showPanel.id
this.chart.panelName = this.showPanel.name
this.rightBox.chart.show = true
} else {
this.$message.error(res.msg)
}
})
}
},
closeChartBox (refresh) {
this.rightBox.chart.show = false
/* if (refresh) {
this.getData(this.filter)
} */
},
closeChartTempBox (refresh) {
this.rightBox.chartTemp.show = false
if (refresh) {
this.getData(this.filter)
}
},
closePanelBox (refresh) {
this.rightBox.panel.show = false
if (refresh) {
this.getTableData()
}
},
// 移除图表:弹出确认框询问
delChart (data, from) {
this.$confirm(this.$t('tip.confirmDelete'), {
confirmButtonText: this.$t('tip.yes'),
cancelButtonText: this.$t('tip.no'),
type: 'warning'
}).then(() => {
this.$delete('visual/panel/chart?ids=' + data.id).then(response => {
if (response.code === 200) {
this.$message({
duration: 2000,
type: 'success',
message: this.$t('tip.deleteSuccess')
})
this.rightBox.chart.show = false
const chartList = this.$refs.chartList.dataList
for (let i = 0; i < chartList.length; i++) {
if (chartList[i].id === data.id) {
chartList.splice(i, 1)
}
if (chartList[i].type === 'group') {
chartList[i].children = chartList[i].children.filter((item) => item.id !== data.id)
}
// if(data.next != -1){
// if(chartList[i].id === data.next){
// nextChart = chartList[i]
// }
// }
// if(data.prev != 0){
// if(chartList[i].id === data.prev){
// prevChart = chartList[i]
// }
// }
}
this.$refs.chartList.loadChartData(this.scrollbarWrap.scrollTop)
// if(nextChart&&prevChart){ //删除图表为中间位置
// prevChart.next = nextChart.id;
// nextChart.prev = prevChart.id;
// }else{
// if(!nextChart) prevChart.next = -1;
// if(!prevChart) nextChart.prev = 0;
// }
// this.getTableData(); //删除相关图表后,刷新面板数据
} else {
this.$message.error(response.msg)
}
})
})
},
delChartOk () {
this.filter.panelId = this.showPanel.id
this.getData(this.filter)
},
// 图表创建成功回调panel页面进行图表的刷新
createSuccess (msg, data, params, panel) {
this.filter.panelId = this.showPanel.id
this.getData(this.filter)
},
// 获取数据,用在子页面
getData (params) {
if (!this.hasButton('panel_view')) {
return
}
if (params.start_time === '' || params.end_time === '') {
const now = bus.getTimezontDateRange()
const endTimeTmp = bus.timeFormate(now[1].getTime(), 'yyyy-MM-dd hh:mm:ss')
const startTimeTmp = bus.timeFormate(now[0].getTime(), 'yyyy-MM-dd hh:mm:ss')
params.start_time = startTimeTmp
params.end_time = endTimeTmp
}
if (this.$refs.chartList) {
this.$refs.chartList.initData(params)
}
// this.panelReloadOnlyPanel();
},
/* 图表相关操作--end */
/* 时间条件查询--start */
// 选择日期变化
dateChange (val) {
const nowTimeType = this.$refs.pickTime.$refs.timePicker.nowTimeType
this.setSearchTime(nowTimeType.type, nowTimeType.value, nowTimeType)
this.filter.start_time = bus.timeFormate(this.searchTime[0], 'yyyy-MM-dd hh:mm:ss')
this.filter.end_time = bus.timeFormate(this.searchTime[1], 'yyyy-MM-dd hh:mm:ss')
this.filter.end_time = bus.timeFormate(this.searchTime[1], 'yyyy-MM-dd hh:mm:ss')
this.filter.value = this.searchTime[2]
this.filter.id = this.$refs.pickTime.$refs.timePicker.showTime.id
this.getTableData()
this.getData(this.filter)
},
setSearchTime (type, val, nowTimeType) { // 设置searchTime
if (type === 'minute') {
const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setMinutes(new Date(bus.computeTimezone(new Date().getTime())).getMinutes() - val), 'yyyy-MM-dd hh:mm:ss')
const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())), 'yyyy-MM-dd hh:mm:ss')
this.$set(this.searchTime, 0, startTime)
this.$set(this.searchTime, 1, endTime)
this.$set(this.searchTime, 2, val + 'm')
} else if (type === 'hour') {
const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setHours(new Date(bus.computeTimezone(new Date().getTime())).getHours() - val), 'yyyy-MM-dd hh:mm:ss')
const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())), 'yyyy-MM-dd hh:mm:ss')
this.$set(this.searchTime, 0, startTime)
this.$set(this.searchTime, 1, endTime)
this.$set(this.searchTime, 2, val + 'h')
} else if (type === 'date') {
const startTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())).setDate(new Date(bus.computeTimezone(new Date().getTime())).getDate() - val), 'yyyy-MM-dd hh:mm:ss')
const endTime = bus.timeFormate(new Date(bus.computeTimezone(new Date().getTime())), 'yyyy-MM-dd hh:mm:ss')
this.$set(this.searchTime, 0, startTime)
this.$set(this.searchTime, 1, endTime)
this.$set(this.searchTime, 2, val + 'd')
}
this.$refs.pickTime.$refs.timePicker.searchTime = this.searchTime
},
/* 时间条件查询--end */
// 公用操作
jumpTo (data, id) {
bus.$emit('menu-change', data)
this.$router.push({
path: '/' + data,
query: {
t: +new Date()
}
})
},
panelReloadOnlyPanel () { // 仅刷新panel数据
if (!this.hasButton('panel_view')) {
return
}
this.$get('visual/panel?pageSize=-1').then(response => {
if (response.code === 200) {
this.panelData = response.data.list
for (let i = 0; i < this.panelData.length; i++) {
if (this.panelData[i].id == this.showPanel.id) {
this.showPanel = this.panelData[i]
break
}
}
}
})
},
getTableData (clearShowPanel) {
const vm = this
this.$get('visual/panel?type=dashboard&pageSize=-1').then(response => {
if (response.code === 200) {
this.panelData = response.data.list
let isInitData = false
if (response.data.list.length > 0) {
if (this.$store.state.showPanel.id > 0 && this.$store.state.showPanel.name) {
this.showPanel = JSON.parse(JSON.stringify(this.$store.state.showPanel))
}
if (clearShowPanel) {
this.showPanel.id = ''
}
if (!this.showPanel.id) {
this.showPanel = response.data.list[0]
this.filter.panelId = this.showPanel.id
this.getData(this.filter)
isInitData = true
} else {
handler(response.data.list)
this.filter.panelId = this.showPanel.id
}
this.$nextTick(() => {
try {
this.$refs.selectPanel.$refs.panelTree.setCurrentKey(this.showPanel)
} catch (e) {}
})
this.isLoading = false
} else {
this.showPanel.id = ''
this.filter.panelId = ''
this.isLoading = true
}
this.pageObj.total = response.data.total
if (!isInitData && (this.panel.id === '' || this.panel.id === this.showPanel.id)) {
this.getData(this.filter)
}
this.$store.state.showPanel.id = 0
this.$store.state.showPanel.name = ''
this.$store.state.showPanel.type = 'dashboard'
} else {
if (response.msg) {
this.$message.error(response.msg)
} else if (response.error) {
this.$message.error(response.error)
} else {
this.$message.error(response)
}
}
}).catch((error) => {
// console.log('error................'+JSON.stringify(error));
if (error) {
console.error(error)
this.$message.error(error.toString())
}
})
function handler (panelData) {
panelData.forEach(panel => {
if (panel.id == vm.showPanel.id) {
vm.showPanel = panel
} else {
if (panel.children && panel.children.length > 0) {
handler(panel.children)
}
}
})
}
},
// 定期刷新
selectInterval (val) {
this.visible = false
clearInterval(this.intervalTimer)
if (val) {
this.interval = val
const start = new Date(this.searchTime[1])
const now = new Date()
const interval = Math.floor((now.getTime() - start.getTime()) / 1000) // 计算当前结束时间到现在的间隔(秒)
if (interval >= 60) { // 如果结束时间到现在超过1分钟
this.getIntervalData(interval)
}
this.intervalTimer = setInterval(() => {
this.getIntervalData(this.interval)
}, val * 1000)
}
},
getIntervalData (interval) { // interval:结束时间到现在的秒数
const start = new Date(this.searchTime[0])
const end = new Date(this.searchTime[1])
start.setSeconds(start.getSeconds() + interval)
end.setSeconds(end.getSeconds() + interval)
const startTime = bus.timeFormate(start, 'yyyy-MM-dd hh:mm')
const endTime = bus.timeFormate(end, 'yyyy-MM-dd hh:mm')
this.searchTime = [startTime, endTime]
// 刷新数据
this.dateChange()
},
pageNo (val) {
this.pageObj.pageNo = val
this.getTableData()
},
pageSize (val) {
this.pageObj.pageSize = val
this.getTableData()
},
search: function () {
if (this.$refs.chartList) {
this.$refs.chartList.searchCharts(this.filter.searchName)
}
},
// 滚动事件触发下拉加载
onScroll () {
const _self = this
this.scrollbarWrap.addEventListener('scroll', bus.debounce(function () {
_self.showTopBtn = _self.scrollbarWrap.scrollTop > 50
_self.overScroll10 = _self.scrollbarWrap.scrollTop > 50
_self.$refs.chartList.loadChartData(_self.scrollbarWrap.scrollTop)
}, 300))
},
focusInput () {
let classVal = document.getElementById('queryPanel').parentElement.getAttribute('class')
classVal = classVal.replace('query-input-inactive', 'query-input-active')
document.getElementById('queryPanel').parentElement.setAttribute('class', classVal)
this.$refs.queryPanel.focus()
},
blurInput () {
if (!this.filter.searchName || this.filter.searchName == '') {
setTimeout(function () {
let classVal = document.getElementById('queryPanel').parentElement.getAttribute('class')
classVal = classVal.replace('query-input-active', 'query-input-inactive')
document.getElementById('queryPanel').parentElement.setAttribute('class', classVal)
}, 100)
}
},
clearInput () {
this.$refs.queryPanel.focus()
},
/* start (event) {
// console.log('start', event, this.panelData);
event.item.querySelector('.panelContent').style.background = '#d8dce1';
let projectAndAssetFeatureInfos = event.item.querySelectorAll(".feature-content");
if (projectAndAssetFeatureInfos && projectAndAssetFeatureInfos.length > 0) {
projectAndAssetFeatureInfos.forEach(item => {
item.classList.remove("unfold");
item.classList.remove("fold");
});
}
this.panelDataDragTmp = [...this.panelData];
//console.log(this.panelDataDragTmp)
},
end (event) {
// console.info("end event:", event)
let item = event.item;
let oldIndex = event.oldIndex;
let newIndex = event.newIndex;
let newItem = this.panelData[newIndex];
//移动前移动元素前后元素next及prev修改移动后移动元素前后元素next及prev修改--start
let len = this.panelDataDragTmp.length;//移动之前的元素列表
let endIndex = len-1;
if(oldIndex===0){//挪动之前为第一个元素
let oldNextItem = this.panelDataDragTmp[oldIndex+1];
let nextItem = this.panelData.find(item => item.id === oldNextItem.id);
nextItem.prev = 0;
}else if(oldIndex===endIndex){//挪动之前为最后一个元素
let oldPrevItem = this.panelDataDragTmp[oldIndex-1];
let prevItem = this.panelData.find(item => item.id === oldPrevItem.id);
prevItem.next = -1;
}else{//挪动之前为中间元素
let oldPrevItem = this.panelDataDragTmp[oldIndex-1];
let oldNextItem = this.panelDataDragTmp[oldIndex+1];
let nextItem = this.panelData.find(item => item.id === oldNextItem.id);
let prevItem = this.panelData.find(item => item.id === oldPrevItem.id);
prevItem.next = oldNextItem.id;
nextItem.prev = oldPrevItem.id;
}
if(newIndex===0){//挪动之后为第一个元素
let newNextItem = this.panelData[newIndex+1];
newNextItem.prev = newItem.id;
}else if(newIndex===endIndex){//挪动之后为最后一个元素
let newPrevItem = this.panelData[newIndex-1];
newPrevItem.next =newItem.id;
}else{//挪动之后为中间元素
let newPrevItem = this.panelData[newIndex-1];
let newNextItem = this.panelData[newIndex+1];
newPrevItem.next = newItem.id;
newNextItem.prev = newItem.id;
}
//移动前移动元素前后元素next及prev修改移动后移动元素前后元素next及prev修改--end
//前台总列表中的顺序也得修改dataTotalList及dataTotalListBak后台接口也得调用
if(newIndex<oldIndex){//从后往前移动:
//console.log('从后往前移动oldIndex='+oldIndex+',newIndex='+newIndex)
let newNextItem = this.panelData[newIndex+1];
newItem.next = newNextItem.id;
let nextItemIndexInTotal = -1;
this.dataTotalListBak.forEach((item,index)=>{
if(item.id===newNextItem.id){
nextItemIndexInTotal = index;
}
})
// console.log('从后往前移动next元素在总列表中之前的元素的index='+nextItemIndexInTotal)
if(nextItemIndexInTotal>0){//总列表中:移动之后的当前元素后面的元素之前有元素
let prevItem = this.dataTotalListBak[nextItemIndexInTotal-1];
newItem.prev = prevItem.id;
}else{//之前无元素
newItem.prev = 0;
}
}else if(newIndex>oldIndex){//从前往后移动
//console.log('从前往后移动oldIndex='+oldIndex+',newIndex='+newIndex)
let newPrevItem = this.panelData[newIndex-1];
newItem.prev = newPrevItem.id;
let prevItemIndexInTotal = -1;
this.dataTotalListBak.forEach((item,index)=>{
if(item.id===newPrevItem.id){
prevItemIndexInTotal = index;
}
});
//console.log('从前往后移动prev元素在总列表中之后的元素的index='+prevItemIndexInTotal)
if(prevItemIndexInTotal<this.dataTotalListBak.length-1){//总列表中:移动之后的当前元素前面的元素之后有元素
let nextItem = this.dataTotalListBak[prevItemIndexInTotal+1];
newItem.next = nextItem.id;
}else{//之后无元素
newItem.next = -1;
}
}else {//oldIndex = newIndex
}
//更新图表prev和next
const modifyParams = {
id:newItem.id,
type:'dashboard',
prev:newItem.prev,
next:newItem.next,
};
if(this.panelData.length>1 && oldIndex !== newIndex){
this.$put('panel/modify',modifyParams).then(response => {
if (response.code === 200) {
//修改前台列表中元素的顺序
let curItem = this.dataTotalListBak.find((item,index)=>{return newItem.id===item.id});
let curIndex = this.dataTotalListBak.indexOf(curItem);
this.dataTotalListBak.splice(curIndex,1);
let nextItemTmp = this.dataTotalListBak.find((item)=>{return item.id===newItem.next});
if(nextItemTmp){
let nextIndex = this.dataTotalListBak.indexOf(nextItemTmp);
this.dataTotalListBak.splice(nextIndex,0,newItem);
}else{//移动到最后一个元素
this.dataTotalListBak.push(newItem);
}
this.panelData = this.dataTotalListBak;
this.showPanelList = this.panelData.filter(item=> this.showPanelList.find(t=> t.id == item.id))
}else {
if(response.msg){
this.$message.error(response.msg);
}else if(response.error){
this.$message.error(response.error);
}else {
this.$message.error(response);
}
}
});
}
let chartTitle = item.querySelector('.panelContent');
chartTitle.style.background = '';
},
move (event, orgin) {
// console.log('move', event, orgin);
let dragClass = document.querySelector('.drag-chart-class');//drag-chart-class:yellow chart-ghost:green fallback-class choose-class:purple
// console.log('move---class', dragClass);
//dragClass.style.opacity = 1;
//dragClass.style.pointerEvents = 'auto';//设置此属性end事件里newIndex为 列表长度
let panelContent = dragClass.querySelector('.panelContent');
panelContent.style.background = '#d8dce1';
}, */
/* filterPanelFocus:function(e){
e.stopPropagation();
},
filterPanelFunc:function(){
let $self=this;
if($self.filterPanel&&$self.filterPanel.trim() != ''){
this.showPanelList=this.panelData.filter(item=>item.name.toLowerCase().indexOf($self.filterPanel.toLowerCase()) != -1)
}else{
this.showPanelList = this.panelData;
}
}, */
tableListEnter () {
this.tableHover = true
},
tableListLeave () {
this.tableHover = false
},
toTop (wrap) {
let currentTop = wrap.scrollTop
const interval = currentTop / 10
const intervalFunc = setInterval(function () { // 花200ms分10次回到顶部模拟动画效果
if (currentTop === 0) {
clearInterval(intervalFunc)
} else {
currentTop = (currentTop - interval) < interval * 0.5 ? 0 : currentTop - interval
wrap.scrollTop = currentTop
}
}, 20)
}
},
created () {
this.getTableData()
},
mounted () {
this.scrollbarWrap = this.$refs.dashboardScrollbar
this.onScroll()
document.querySelector('#tableList').addEventListener('mouseenter', this.tableListEnter)
document.querySelector('#tableList').addEventListener('mouseleave', this.tableListLeave)
},
watch: {
'filter.searchName': function (n, o) {
const temp = this
setTimeout(function () {
temp.search()
}, 1000)
},
searchTime: {
immediate: true,
deep: true,
handler (n) {
localStorage.setItem('panelTime', JSON.stringify(n))
}
},
$route: {
immediate: true,
handler () {
// 是否弹出侧滑
const add = this.$route.query.add
this.$nextTick(() => {
if (add) {
if (add === 'chart') {
this.addChart()
}
if (add === 'panel') {
this.toAdd()
}
}
})
}
}
},
beforeDestroy () {
if (document.querySelector('#tableList')) {
document.querySelector('#tableList').removeEventListener('mouseenter', this.tableListEnter)
document.querySelector('#tableList').removeEventListener('mouseleave', this.tableListLeave)
}
if (this.scrollbarWrap) {
this.scrollbarWrap.removeEventListener('scroll', bus.debounce)
};
localStorage.removeItem('panelTime')
}
}
</script>
<style lang="scss">
.border-t-1-de{
border-top: 1px solid #dedede;
}
.border-t-1-tr{
border-top: 1px solid transparent;
}
.panel {
height: 100%;
display: flex;
flex-direction:column;
}
.panel .el-table {
border-radius: 5px;
}
/* begin-chart list*/
.table-list {
margin-top: 0px;
overflow-y: auto;
height: calc(100% - 50px);
flex: 1;
}
.box-content {
position: relative;
height: 100%;
}
.panel-select-header {
display: flex;
justify-content: space-evenly;
margin-bottom: 15px;
}
.panel-select-tail {
border-top: 1px solid #DEDEDE;
.panel-select-add {
line-height: 32px;
height: 32px;
display: inline-block;
cursor: pointer;
i {
color: #FA901C;
font-size: 12px;
font-weight: bold;
padding-left: 20px;
}
}
}
/* end-chart list*/
</style>
<style lang="scss">
@import '@/assets/css/common/tableCommon.scss';
</style>
<style scoped>
.loading {
position: fixed;
left: 250px;
top: 59px;
height: 100%;
width: 100%;
background: center center no-repeat #fff;
z-index: 10;
}
.show-panel-name{
display: inline-block;
padding: 0 7px;
font-weight: bold;
max-width: 310px;
overflow:hidden;
text-overflow:ellipsis;
white-space:nowrap;
vertical-align: bottom;
}
</style>