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nezha-nezha-fronted/nezha-fronted/src/components/charts/chart-detail.vue

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<style lang="scss">
@import './chart.scss';
</style>
<template>
<div class="nz-chart-resize">
<div class="resize-shadow" ref="resizeShadow"></div>
<div class="resize-box" ref="resizeBox">
<div class="chart-container" :id="'chartContainerDiv' + chartIndex" @mouseenter="caretShow = true" @mouseleave="caretShow = false">
<loading :ref="'localLoading' + chartIndex"></loading>
<div class="clearfix chart-title" :class="{'drag-disabled': !data.draggable}" :id="'chartTitle' + chartIndex">
<el-popover
v-if="isError"
:close-delay="10"
placement="top-start"
trigger="hover"
popper-class="chart-error-popper">
<div>{{errorContent}}</div>
<span slot="reference" class="panel-info-corner panel-info-corner--error">
<i class="nz-icon nz-icon-warning fa"></i>
<span class="panel-info-corner-inner"></span>
</span>
</el-popover>
<span class="el-dropdown-link chart-title-text" @click="dropdownMenuShow = !dropdownMenuShow">{{data.title}}</span>
</div>
<div ref="chartInfo" class="mt-10 chart-info" :id="'chartInfoDiv' + chartIndex" v-cloak>
<el-scrollbar style="height: 100%;width:100%;" ref="scrollbar" class="el-scrollbar-normal">
<div v-for="(item, index) in detail" :key="index" style="padding: 0 15px;">
<div class="chart-sub-title" @click="hideElement(index)">
<span><i :class="{'el-icon-caret-right': show.indexOf(index) == -1,'el-icon-caret-bottom': show.indexOf(index) > -1}"></i></span>
<span>{{item.title}}</span>
</div>
<div class="chart-sub-content" :class="{'init-no-animation': index == 0, 'fold-500': show.indexOf(index) == -1, 'unfold-500': show.indexOf(index) > -1}">
<div class="content-item" v-for="(value, key, i) in item.data">
<div class="content-item-key item-tip" :id="`key-${index}-${i}`">
<span>{{key}}</span>
<div class="item-tip-hide item-tip-key el-popover" :class="itemTip(`key-${index}`, key, i, ready)">{{key}}</div>
</div>
<div class="content-item-value item-tip" :id="`value-${index}-${i}`">
<template v-if="data.type == 'endpointInfo' && key == $t('alert.list.state')">
<span style="cursor: pointer;" @click="preview"><i class="nz-icon nz-icon-chart"></i></span>
</template>
<template v-else>
<span>{{value}}</span>
<div class="item-tip-hide item-tip-value el-popover" :class="itemTip(`value-${index}`, value, i, ready)">{{value}}</div>
</template>
</div>
</div>
</div>
</div>
</el-scrollbar>
</div>
</div>
<span v-if="data.resizable" class="vue-resizable-handle" @mousedown="startResize"></span>
</div>
<!--preview -->
<chart-preview :panelId="panelId" ref="chartsPreview" ></chart-preview>
</div>
</template>
<script>
import loading from "../common/loading";
import timePicker from '../common/timePicker';
import chartPreview from './chartPreview';
export default {
name: 'chartDetail',
components: {
'loading': loading,
'time-picker': timePicker,
'chart-preview': chartPreview
},
props: {
// 看板id
panelId: {
type: Number,
default: 0,
},
editChartId: {
type: String,
default: 'editChartId',
},
chartIndex:{
type: Number,
default: 0,
}
},
data() {
return {
ready: false,
data: {}, // 该图表信息,chartItem
detail: [], //展示的详情
unit: {},
show: [0], //控制展开/隐藏
isError:false,
errorContent:'',
loading:Object,
panelIdInner: '', // 看板id=panelId,原写作chart,由set_data获取
firstLoad: false, // 是否第一次加载
screenModal: false,
// 查询数据使用
filter: {
start_time: '',
end_time: '',
},
firstShow: false, // 默认不显示操作按钮,
caretShow:false,
dropdownMenuShow:false,
divFirstShow:false,
searchTime: [new Date().setHours(new Date().getHours() - 1), new Date()],//全屏显示的时间
oldSearchTime: [],
};
},
methods: {
itemTip(type, content, index, ready) {
let className = "";
this.$nextTick(() => {
if (ready) {
let cellDom = document.querySelector(`#${type}-${index}`);
let spanDom = document.createElement("span");
spanDom.style.display = "inline-block";
spanDom.innerText = content;
cellDom.appendChild(spanDom);
if (cellDom.offsetWidth-16 < spanDom.offsetWidth) {
className = "item-tip-show";
}
cellDom.removeChild(spanDom);
return className;
}
});
return className;
},
startResize(e) {
let vm = this;
this.$chartResizeTool.start(vm, this.data, e);
},
hideElement(index) {
if (this.show.indexOf(index) > -1) {
this.show.splice(this.show.indexOf(index), 1);
} else {
this.show.push(index);
}
},
startLoading(area){
this.$refs['localLoading'+this.chartIndex].startLoading();
},
endLoading(area){
this.$refs['localLoading'+this.chartIndex].endLoading();
},
preview() {
this.$refs.chartsPreview.show(this.data);
},
resize() {
let container = document.querySelector('#chartInfoDiv' + this.chartIndex);
container.style.height = `calc(100% - ${this.$chartResizeTool.titleHeight + this.$chartResizeTool.chartTableBlankHeight}px)`;
},
showLoad(chartItem) {
this.$nextTick(() => {
this.resize();
});
this.startLoading();
this.divFirstShow = true;
},
// 重新请求数据 刷新操作-local
refreshChart() {
this.dropdownMenuShow = false;
this.startLoading();
this.firstShow = false;
this.$emit('on-refresh-data', this.data.id);
},
// 编辑图表
editChart() {
this.dropdownMenuShow=false;
this.$emit('on-edit-chart-block', this.data.id);
},
// 删除该图表
removeChart() {
this.dropdownMenuShow = false;
this.$emit('on-remove-chart-block', this.data.id);
},
clearChart(){
this.data = {};
},
// 设置数据, filter区分
setData(chartItem, detail, panelId, filter, area, errorMsg) {
//this.resize(chartItem);
if(errorMsg && errorMsg !== ''){
this.isError = true;
this.errorContent = errorMsg;
}else {
this.isError = false;
this.errorContent = '';
}
this.divFirstShow = true;
this.firstShow = true; // 展示操作按键
this.panelIdInner = panelId;
this.data = chartItem;
this.detail = detail;
this.$nextTick(() => {
this.$refs.scrollbar.update();
});
this.endLoading();
},
},
mounted() {
this.firstLoad = false;
this.$nextTick(() => {
this.$refs.scrollbar.update();
});
setTimeout(() => {
this.ready = true;
}, 300);
},
beforeDestroy() {
this.clearChart();
},
};
</script>