dataease-dm/frontend/src/views/panel/list/PanelViewShow.vue

266 lines
8.2 KiB
Vue

<template>
<el-row style="height: 100%;width: 100%;">
<el-col v-if="panelInfo.name.length>0" class="panel-design">
<el-row class="panel-design-head">
<!--仪表板头部区域-->
<div style="border-bottom: 1px solid #dfe4ed;height: 100%;">
<el-col :span="12" style="text-overflow:ellipsis;overflow: hidden;white-space: nowrap;font-size: 14px">
<span>{{ panelInfo.name || '测试仪表板' }}</span>
&nbsp;
<span v-if="panelInfo.isDefault" style="color: green;font-size: 12px">({{ $t('panel.default_panel_name') }}:{{ panelInfo.defaultPanelName }})</span>
<span v-if="panelInfo.sourcePanelName" style="color: green;font-size: 12px">({{ $t('panel.source_panel_name') }}:{{ panelInfo.sourcePanelName }})</span>
</el-col>
<el-col :span="12">
<span v-if="hasDataPermission('export',panelInfo.privileges)" style="float: right;margin-right: 10px">
<el-tooltip :content="$t('panel.save_to_panel')">
<el-button class="el-icon-folder-checked" size="mini" circle @click="saveToTemplate" />
</el-tooltip>
</span>
<span v-if="hasDataPermission('export',panelInfo.privileges)" style="float: right;margin-right: 10px">
<el-tooltip :content="$t('panel.export_to_panel')">
<el-button class="el-icon-download" size="mini" circle @click="downloadToTemplate" />
</el-tooltip>
</span>
<span style="float: right;margin-right: 10px">
<el-tooltip :content="$t('panel.fullscreen_preview')">
<el-button class="el-icon-view" size="mini" circle @click="clickFullscreen" />
</el-tooltip>
</span>
<span style="float: right;margin-right: 10px">
<el-tooltip :content="$t('panel.new_tab_preview')">
<el-button class="el-icon-data-analysis" size="mini" circle @click="newTab" />
</el-tooltip>
</span>
<span v-if="!hasStar && panelInfo" style="float: right;margin-right: 10px">
<el-tooltip :content="$t('panel.store')">
<el-button class="el-icon-star-off" size="mini" circle @click="star" />
</el-tooltip>
</span>
<span v-if="hasStar && panelInfo" style="float: right;margin-right: 10px">
<el-tooltip :content="$t('commons.cancel')">
<el-button class="el-icon-star-on" size="mini" circle @click="unstar" />
</el-tooltip>
</span>
</el-col>
</div>
</el-row>
<!-- 仪表板预览区域-->
<el-row class="panel-design-preview">
<div ref="imageWrapper" style="width: 100%;height: 100%">
<fullscreen style="height: 100%;background: #f7f8fa;overflow-y: auto" :fullscreen.sync="fullscreen">
<Preview v-if="showMain" :show-type="canvasStyleData.selfAdaption?'full':'width'" />
</fullscreen>
</div>
</el-row>
</el-col>
<el-col v-if="panelInfo.name.length===0" style="height: 100%;">
<el-row style="height: 100%;" class="custom-position">
{{ $t('panel.select_panel_from_left') }}
</el-row>
</el-col>
<el-dialog
v-if="templateSaveShow"
:title="templateSaveTitle"
:visible.sync="templateSaveShow"
width="500px"
>
<save-to-template :template-info="templateInfo" @closeSaveDialog="closeSaveDialog" />
</el-dialog>
</el-row>
</template>
<script>
import Preview from '@/components/canvas/components/Editor/Preview'
import SaveToTemplate from '@/views/panel/list/SaveToTemplate'
import { mapState } from 'vuex'
import html2canvas from 'html2canvas'
import FileSaver from 'file-saver'
import { enshrineList, saveEnshrine, deleteEnshrine } from '@/api/panel/enshrine'
import bus from '@/utils/bus'
export default {
name: 'PanelViewShow',
components: { Preview, SaveToTemplate },
props: {
activeTab: {
type: String,
required: false
}
},
data() {
return {
showMain: true,
templateInfo: {},
templateSaveTitle: '保存为模板',
templateSaveShow: false,
hasStar: false,
fullscreen: false
}
},
computed: {
panelInfo() {
return this.$store.state.panel.panelInfo
},
...mapState([
'componentData',
'canvasStyleData'
])
},
watch: {
panelInfo(newVal, oldVla) {
// 刷新 进行重新渲染
this.showMain = false
this.$nextTick(() => {
this.showMain = true
this.initHasStar()
})
}
},
mounted() {
},
methods: {
clickFullscreen() {
this.fullscreen = true
},
newTab() {
const url = '#/preview/' + this.$store.state.panel.panelInfo.id
window.open(url, '_blank')
},
saveToTemplate() {
this.templateSaveShow = true
html2canvas(this.$refs.imageWrapper).then(canvas => {
const snapshot = canvas.toDataURL('image/jpeg', 0.1) // 0.2是图片质量
if (snapshot !== '') {
this.templateInfo = {
name: this.$store.state.panel.panelInfo.name,
snapshot: snapshot,
templateStyle: JSON.stringify(this.canvasStyleData),
templateData: JSON.stringify(this.componentData),
templateType: 'self',
nodeType: 'template',
level: 1,
pid: null,
dynamicData: ''
}
}
})
},
downloadToTemplate() {
html2canvas(this.$refs.imageWrapper).then(canvas => {
const snapshot = canvas.toDataURL('image/jpeg', 0.1) // 0.2是图片质量
if (snapshot !== '') {
this.templateInfo = {
name: this.$store.state.panel.panelInfo.name,
templateType: 'self',
snapshot: snapshot,
panelStyle: JSON.stringify(this.canvasStyleData),
panelData: JSON.stringify(this.componentData),
dynamicData: ''
}
const blob = new Blob([JSON.stringify(this.templateInfo)], { type: '' })
FileSaver.saveAs(blob, this.$store.state.panel.panelInfo.name + '-TEMPLATE.DE')
}
})
},
refreshTemplateInfo() {
this.templateInfo = {}
html2canvas(this.$refs.imageWrapper).then(canvas => {
const snapshot = canvas.toDataURL('image/jpeg', 0.1) // 0.2是图片质量
if (snapshot !== '') {
this.templateInfo = {
snapshot: snapshot,
panelStyle: JSON.stringify(this.canvasStyleData),
panelData: JSON.stringify(this.componentData),
dynamicData: ''
}
}
})
},
closeSaveDialog() {
this.templateSaveShow = false
},
star() {
this.panelInfo && saveEnshrine(this.panelInfo.id).then(res => {
this.hasStar = true
this.refreshStarList(true)
})
},
unstar() {
this.panelInfo && deleteEnshrine(this.panelInfo.id).then(res => {
this.hasStar = false
this.refreshStarList(false)
})
},
initHasStar() {
const param = {}
enshrineList(param).then(res => {
this.hasStar = res.data && res.data.some(item => item.panelGroupId === this.panelInfo.id)
})
},
refreshStarList(isStar) {
if (this.activeTab !== 'PanelList') {
bus.$emit('panle_start_list_refresh', isStar)
}
}
}
}
</script>
<style>
.view-list {
height: 100%;
width: 20%;
min-width: 180px;
max-width: 220px;
border: 1px solid #E6E6E6;
border-left: 0 solid;
overflow-y: auto;
}
.view-list-thumbnails-outline {
height: 100%;
overflow-y: auto;
}
.view-list-thumbnails {
width: 100%;
padding: 0px 15px 15px 0px;
}
.panel-design {
min-height: 400px;
height: 100%;
min-width: 500px;
overflow-y: auto;
border-top: 1px solid #E6E6E6;
}
.panel-design-head {
height: 40px;
background-color: white;
padding: 0 10px;
line-height: 40px;
}
.panel-design-preview {
width: 100%;
height: calc(100% - 40px);
overflow-x: hidden;
overflow-y: auto;
/*padding: 5px;*/
}
.custom-position {
flex: 1;
display: flex;
align-items: center;
justify-content: space-between;
font-size: 14px;
flex-flow: row nowrap;
color: #9ea6b2;
}
</style>