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

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<style lang="scss" scoped>
@import './chart-url.scss';
</style>
<style>
.max-width-90{
max-width: 90px;
}
</style>
<template>
<div class="chart-url" :id="'chartUrlDiv'+chartIndex" v-show="divFirstShow" @mouseenter="caretShow=true" @mouseleave="caretShow=false">
<loading :ref="'localLoading'+chartIndex"></loading>
<div class="clearfix chartTitle" :class="{'dragTitle':dragTitleShow}" :id="'chartTitle'+chartIndex">
<el-dropdown trigger="click" v-show="firstShow" class="nz-chart-top" :key="'chartDropdown'+chartIndex" v-clickoutside="clickos">
<span class="el-dropdown-link chart-title" @click="dropdownMenuShow=!dropdownMenuShow">
<span class="chart-title-text">{{data.title}}</span>
<span class="chart-title-icon"><i class="el-icon-caret-bottom el-icon--right" :class="{'visible':caretShow,'hidden':!caretShow}"></i></span>
</span>
<ul slot="dropdown" v-show="dropdownMenuShow" :id="'dropdownUl'+chartIndex" class="el-dropdown-menu nz-chart-dropdown" style="position: absolute; top: 30px; left: calc(50% - 79px); transform-origin: center top; z-index: 1000;" >
<li @click="refreshChart" class="el-dropdown-menu__item">
<i class="global-active-color el-icon-refresh-right" style="font-size: 16px;"></i><span>{{$t('dashboard.refresh')}}</span></li>
<li @click="editChart" class="el-dropdown-menu__item">
<i class="nz-icon nz-icon-edit" style="font-size: 14px; margin-right: 11px; margin-left: 1px;"></i>{{$t('dashboard.edit')}}</li>
<li @click="removeChart" class="el-dropdown-menu__item">
<i class="el-icon-delete" style="font-size: 16px;"></i>{{$t('dashboard.delete')}}</li>
<li @click="showAllScreen" class="el-dropdown-menu__item">
<i class="el-icon-full-screen" style="font-size: 16px;"></i>{{$t('dashboard.screen')}}</li>
</ul>
</el-dropdown>
</div>
<div :id="'chartUrl'+chartIndex" class="mt-10 url-container" v-show="firstShow" >
<iframe :id="'urlContainer'+chartIndex" frameborder="0" width="100%" height="100%" name="showHere" scrolling=auto
style="z-index:5000;"
></iframe><!-- style=" position: absolute; width: 100%; height: 100%; top: 0;left:0;" :src="chart.url" v-scrollBar:char-url-preview-->
</div>
<!--全屏-->
<el-dialog class="nz-dialog table-chart-dialog" :title="$t('dashboard.panel.view')" :visible.sync="screenModal" width="96%" @opened="initDialog" @close="screenModal = false" >
<div slot="title">
<span class="nz-dialog-title">{{data.title}}</span>
</div>
<iframe :id="'urlContainerFull'+chartIndex" frameborder="0" width="100%" height="100%" name="showHereFull" scrolling=auto
style="z-index:5000;"
></iframe><!-- style=" position: absolute; width: 100%; height: 100%; top: 0;left:0;" :src="chart.url" v-scrollBar:char-url-preview-->
<loading :ref="'localLoadingScreen'+chartIndex"></loading>
</el-dialog>
<span class="vue-resizable-handle" @mousedown="dragResize"></span>
</div>
</template>
<script>
import bus from '../../libs/bus';
import chartDataFormat from './chartDataFormat'
import loading from "../common/loading";
export default {
name: 'chartUrl',
components: {
'loading': loading,
},
props: {
// 看板id
panelId: {
type: Number,
default: 0,
},
editChartId: {
type: String,
default: 'editChartId',
},
chartIndex:{
type: Number,
default: 0,
}
},
data() {
return {
data: {}, // 该图表信息,chartItem
unit:{},
images: '',
loading:Object,
panelIdInner: '', // 看板id=panelId,原写作chart,由set_data获取
firstLoad: false, // 是否第一次加载
screenModal: false,
firstShow: false, // 默认不显示操作按钮,
caretShow:false,
dragTitleShow:false,
dropdownMenuShow:false,
minHeight:200,
chartSpaceHeight:5,//top-border: 1,bottom-border: 1,padding-bottome:3
titleHeight:38,//title-height:28,magrin-bottom:10
divFirstShow:false,
};
},
created() {
},
computed: {},
watch: {},
methods: {
showLoad(chartItem) {
this.data = chartItem;
console.log('=========',this.data);
this.panelIdInner = this.panelId;
//设置高度
this.$nextTick(() => {
const chartBox = document.getElementById('chartUrlDiv'+this.chartIndex);
let height = chartItem.height;
if(height<this.minHeight){
height = this.minHeight;
}
chartBox.style.height = `${height-this.chartSpaceHeight}px`;
const urlBox = document.getElementById('urlContainer'+this.chartIndex);
urlBox.style.height = `${height-this.chartSpaceHeight-this.titleHeight}px`;// -75-32
});
this.startLoading();
this.setLoadFrame();
this.divFirstShow = true;
},
setLoadFrame(){
let that = this;
this.$nextTick(() => {
let iframe = document.querySelector('#urlContainer'+this.chartIndex);
// 处理兼容行问题
if (iframe.attachEvent) {
iframe.attachEvent('onload', function () {
// iframe加载完毕以后执行操作
that.firstShow = true;
console.log('iframe已加载完毕');
that.endLoading();
})
} else {
iframe.onload = function () {
// iframe加载完毕以后执行操作
that.firstShow = true;
console.log('iframe已加载完毕');
that.endLoading();
}
}
iframe.src = that.data.param.url;
});
},
initDialog(){
this.startLoading('screen');
this.setLoadFrameFull();
},
dragResize:function(e){
console.log('========',this.data)
var diffWidth =20; //界面的宽度空白的地方的宽度
var chartBoxPadding = 22;
var targetDiv= document.getElementById('chartUrlDiv'+this.chartIndex); //e.target.parentNode.parentNode;.children[0]
var targetDivContainer= document.getElementById('listContainer'); //e.target.parentNode.parentNode;.children[0]
var maxWidth = targetDivContainer.offsetWidth-diffWidth;
var minWidth = maxWidth/12;
var stepWidth = maxWidth/12;
var stepHeight = 10;
//得到点击时该容器的宽高:
var targetDivHeight=targetDiv.offsetHeight;
var targetDivWidth=targetDiv.offsetWidth;
var startY=e.clientY;
var startX=e.clientX;
var _this=this;
document.onmousemove=function(e){
e.preventDefault();
//得到鼠标拖动的宽高距离:取绝对值
var distY=Math.abs(e.clientY-startY);
var distX=Math.abs(e.clientX-startX);
//往上方拖动:
if( e.clientY < startY){
targetDiv.style.height=targetDivHeight-distY+'px';
//heightTmp = targetDivHeight-distY;
}
if( e.clientX < startX){
targetDiv.style.width=targetDivWidth-distX+'px';
//widthTmp = targetDivWidth-distX;
}
//往下方拖动:
if (e.clientY > startY) {
targetDiv.style.height=(targetDivHeight+distY)+'px';
//heightTmp = targetDivHeight+distY;
}
if (e.clientX > startX) {
targetDiv.style.width=(targetDivWidth+distX)+'px';
//widthTmp = targetDivWidth+distX;
}
if(parseInt(targetDiv.style.height)<=_this.minHeight){
targetDiv.style.height=_this.minHeight+'px';
//heightTmp = _this.minHeight;
}
if(parseInt(targetDiv.style.width)>=maxWidth){
targetDiv.style.width=maxWidth+'px';
//widthTmp = maxWidth;
}
if(parseInt(targetDiv.style.width)<=minWidth){
targetDiv.style.width=minWidth+'px';
//widthTmp = minWidth;
}
//调整表格大小
let containerHeight = parseInt(targetDiv.style.height);
let containerWidth = parseInt(targetDiv.style.width);
const chartBox = document.getElementsByClassName('chartBox');
chartBox[_this.chartIndex].style.width = (containerWidth+chartBoxPadding)+'px';
//chartBox[_this.chartIndex].style.height = `${containerHeight}px`;
//表格的高度
const tableBox = document.getElementById('urlContainer'+_this.chartIndex);
tableBox.style.height = `${containerHeight-_this.titleHeight}px`;//-75-32+25
}
document.onmouseup=function(){
document.onmousemove=null;
document.onmouseup = null;
let targetDivHeightNew = parseInt(targetDiv.style.height);
//let targetDivHeightNew = heightTmp
let targetDivWidthNew = parseInt(targetDiv.style.width);
//let targetDivWidthNew = widthTmp;
let diffHeight = Math.abs(targetDivHeight-targetDivHeightNew);
if(targetDivHeight>targetDivHeightNew){
let finalDiffHeight = Math.floor(diffHeight/stepHeight)*stepHeight;
targetDiv.style.height = (targetDivHeight-finalDiffHeight)+'px';
}
if(targetDivHeight<targetDivHeightNew){
let finalDiffHeight = Math.ceil(diffHeight/stepHeight)*stepHeight;
targetDiv.style.height = (targetDivHeight+finalDiffHeight)+'px';
}
var span = _this.data.span;
if(targetDivWidth>targetDivWidthNew){
span = Math.floor((targetDivWidthNew*12)/maxWidth);
let finalWidth = Math.floor((targetDivWidthNew*12)/maxWidth)*stepWidth;
if((finalWidth)<minWidth){
targetDiv.style.width=minWidth+'px';
span = 1;
}else {
targetDiv.style.width = finalWidth+'px';
}
}
if(targetDivWidth<targetDivWidthNew){
span = Math.ceil((targetDivWidthNew*12)/maxWidth);
let spanUnit = Math.ceil((targetDivWidthNew*12)/maxWidth);
let finalWidth = spanUnit*stepWidth;
if(finalWidth>maxWidth || spanUnit===12){
targetDiv.style.width=maxWidth+'px';
span = 12;
}else {
targetDiv.style.width = finalWidth+'px';
}
}
//调整表格大小
let containerHeight = parseInt(targetDiv.style.height);
let containerWidth = parseInt(targetDiv.style.width);
const chartBox = document.getElementsByClassName('chartBox');
chartBox[_this.chartIndex].style.width = (containerWidth+chartBoxPadding)+'px';
//chartBox[_this.chartIndex].style.height = `${containerHeight}px`;
//表格的高度
const tableBox = document.getElementById('urlContainer'+_this.chartIndex);
tableBox.style.height = `${containerHeight-_this.titleHeight}px`;
const modifyParams = {
id:_this.data.id,
span:span,
height:(containerHeight+_this.chartSpaceHeight),
prev:parseInt(_this.data.prev),
next:parseInt(_this.data.next),
}
console.log('========2',_this.data)
_this.$put('panel/'+ _this.panelIdInner+'/charts/modify',modifyParams).then(response => {
console.log('========3',_this.data)
if (response.code === 200) {
//更新当前图表数据
_this.data.span= span;
_this.data.height= containerHeight+_this.chartSpaceHeight;
_this.$emit('on-drag-chart', _this.data);
}else {
if(response.msg){
_this.$message.error(response.msg);
}else if(response.error){
_this.$message.error(response.error);
}else {
_this.$message.error(response);
}
}
});
}
},
startLoading(area){
if(area==='screen'){
this.$refs['localLoadingScreen'+this.chartIndex].startLoading();
}else {
this.$refs['localLoading'+this.chartIndex].startLoading();
}
},
endLoading(area){
if(area==='screen'){
this.$refs['localLoadingScreen'+this.chartIndex].endLoading();
}else {
this.$refs['localLoading'+this.chartIndex].endLoading();
}
},
clearData(){
},
// 重新请求数据 刷新操作-local
refreshChart() {
this.dropdownMenuShow=false;
this.startLoading();
this.firstShow = false;
let iframe = document.querySelector('#urlContainer'+this.chartIndex);
iframe.src = '';
iframe.src = this.data.param.url;
},
// 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);
},
clickos() {
this.dropdownMenuShow=false;
},
// 全屏查看
showAllScreen() {
this.dropdownMenuShow=false;
this.screenModal = true;
},
setLoadFrameFull(){
let that = this;
this.$nextTick(() => {
let iframe = document.querySelector('#urlContainerFull'+this.chartIndex);
// 处理兼容行问题
if (iframe.attachEvent) {
iframe.attachEvent('onload', function () {
// iframe加载完毕以后执行操作
that.firstShow = true;
console.log('iframe已加载完毕');
that.endLoading('screen');
})
} else {
iframe.onload = function () {
// iframe加载完毕以后执行操作
that.firstShow = true;
console.log('iframe已加载完毕');
that.endLoading('screen');
}
}
iframe.src = this.data.param.url;
});
},
},
mounted() {
this.firstLoad = false;
},
beforeDestroy() {},
};
</script>