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修改动态 svg

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guanj
2025-10-13 16:14:03 +08:00
parent a3b6a5c0be
commit 2bbf84080c
238 changed files with 8886 additions and 4477 deletions
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src/views/pqs/cockpit/setUp/components/popup.vue Normal file
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<template>
<div class="pd10">
<el-card>
<el-form ref="formRef" inline :rules="rules" :model="form" label-width="120px" class="form-four">
<el-form-item label="页面名称:" prop="pageName">
<el-input
maxlength="32"
show-word-limit
v-model.trim="form.pageName"
placeholder="请输入页面名称"
></el-input>
</el-form-item>
<el-form-item label="页面排序:" prop="sort">
<el-input
maxlength="32"
show-word-limit-number
v-model.trim.number="form.sort"
:min="0"
:step="1"
step-strictly
style="width: 100%"
/>
</el-form-item>
<el-form-item label="备注:" class="top">
<el-input
maxlength="300"
show-word-limit
type="textarea"
:rows="1"
placeholder="请输入内容"
v-model.trim="form.remark"
></el-input>
</el-form-item>
<el-form-item>
<div style="width: 100%; display: flex; justify-content: end">
<el-button type="primary" icon="el-icon-Check" @click="onSubmit">保存</el-button>
<back-component />
</div>
</el-form-item>
</el-form>
</el-card>
<el-card class="mt10" :style="height">
<div style="display: flex">
<div style="width: 605px; overflow: auto" :style="indicatorHeight" class="mr10">
<el-collapse v-model="activeNames" :expand-icon-position="position">
<el-collapse-item
v-for="item in treeComponents"
:key="item.id"
:title="item.name"
:name="item.id"
>
<el-collapse v-model="activeNames1" class="ml20">
<el-collapse-item v-for="k in item.children" :key="k.id" :title="k.name" :name="k.id">
<div class="Box">
<div
v-for="(s, index) in k.children"
:key="index"
class="mr10 mb10 imgBox"
draggable="true"
unselectable="on"
@drag="drag(s)"
@dragend="dragEnd(s)"
>
<div class="textName">{{ s.name }}</div>
<img :src="s.image" style="width: 180px" />
</div>
</div>
</el-collapse-item>
</el-collapse>
</el-collapse-item>
</el-collapse>
</div>
<div style="flex: 1" ref="wrapper">
<GridLayout
class="GridLayout"
ref="gridLayout"
v-model:layout="layout"
style="width: 100%"
:style="{ height: GridHeight + 'px' }"
:row-height="rowHeight"
:col-num="12"
prevent-collision
:vertical-compact="false"
>
<template #item="{ item }">
<div class="imgBox">
<div class="textName">{{ item.name }}</div>
<img
:src="getImg(item.path)"
:style="{
height:
item.h * rowHeight -
(item.h == 1
? 30
: item.h == 2
? 20
: item.h == 3
? 10
: item.h == 4
? -0
: item.h == 5
? -10
: -20) +
'px'
}"
/>
<CloseBold class="remove" @click="removeItem(item.i)" />
</div>
<!-- <span class="text">{{ `${item?.name}` }}</span>
-->
</template>
</GridLayout>
</div>
</div>
</el-card>
</div>
</template>
<script setup lang="ts">
import { ref, reactive, onMounted,onBeforeUnmount } from 'vue'
import { useRouter } from 'vue-router'
import BackComponent from '@/components/icon/back/index.vue'
import { mainHeight } from '@/utils/layout'
import type { CollapseIconPositionType } from 'element-plus'
import { componentTree } from '@/api/user-boot/user'
import { GridLayout, GridItem } from 'grid-layout-plus'
import { throttle } from 'lodash-es'
import { ElMessage, ElMessageBox } from 'element-plus'
import { Tools, CloseBold } from '@element-plus/icons-vue'
import { addDashboard, updateDashboard, queryById } from '@/api/system-boot/csstatisticalset'
import html2canvas from 'html2canvas'
import { useRoute } from 'vue-router'
const { go } = useRouter()
const { query } = useRoute()
const height = mainHeight(108)
const indicatorHeight = mainHeight(128)
const rowHeight = ref(0)
const GridHeight = ref(0)
const position = ref<CollapseIconPositionType>('left')
const form: any = reactive({
pageName: '',
thumbnail: '',
containerConfig: [],
sort: '100',
id: '',
remark: ''
})
const activeNames = ref([])
const activeNames1 = ref([])
const rules = {
pageName: [{ required: true, message: '请输入页面名称', trigger: 'blur' }],
projectIds: [{ required: true, message: '请选择工程页面', trigger: 'change' }],
sort: [{ required: true, message: '请输入排序', trigger: 'blur' }]
}
const formRef = ref()
const layout: any = ref([
// { x: 0, y: 0, w: 4, h: 2, i: '0', name: '', path: '' },
// { x: 4, y: 0, w: 4, h: 2, i: '1', name: '', path: '' },
// { x: 8, y: 0, w: 4, h: 2, i: '2', name: '', path: '' },
// { x: 0, y: 0, w: 4, h: 2, i: '3', name: '', path: '' },
// { x: 4, y: 0, w: 4, h: 2, i: '4', name: '', path: '' },
// { x: 8, y: 0, w: 4, h: 2, i: '5', name: '', path: '' },
// { x: 0, y: 0, w: 4, h: 2, i: '6', name: '', path: '' },
// { x: 4, y: 0, w: 4, h: 2, i: '7', name: '', path: '' },
// { x: 8, y: 0, w: 4, h: 2, i: '8', name: '', path: '' }
])
const treeComponents: any = ref([]) //组件树
const treeComponentsCopy: any = ref([]) //组件树
const info = () => {
activeNames.value = []
activeNames1.value = []
componentTree().then(res => {
treeComponents.value = res.data
activeNames.value = treeComponents.value.map(item => item.id)
res.data.forEach(item => {
item.children.forEach(k => {
activeNames1.value.push(k.id)
})
})
treeComponentsCopy.value = tree2List(JSON.parse(JSON.stringify(res.data)), 0)
})
if (query.id) {
queryById({ id: query.id }).then(res => {
layout.value = JSON.parse(res.data.containerConfig)
form.pageName = res.data.pageName
form.sort = res.data.sort
form.remark = res.data.remark
form.id = res.data.id
})
}
}
// 扁平化树
const tree2List = (list: any, id: any) => {
//存储结果的数组
let arr: any = []
// 遍历 tree 数组
list.forEach((item: any) => {
item.uPid = id
item.uId = Math.random() * 1000
// 判断item是否存在children
if (!item.children) return arr.push(item)
// 函数递归，对children数组进行tree2List的转换
const children = tree2List(item.children, item.uId)
// 删除item的children属性
delete item.children
// 把item和children数组添加至结果数组
//..children: 意思是把children数组展开
arr.push(item, ...children)
})
// 返回结果数组
return arr
}
// 删除拖拽
const removeItem = (id: string) => {
const index = layout.value.findIndex(item => item.i === id)
if (index > -1) {
layout.value.splice(index, 1)
}
}
const wrapper = ref<HTMLElement>()
const gridLayout = ref<InstanceType<typeof GridLayout>>()
const mouseAt = { x: -1, y: -1 }
function syncMousePosition(event: MouseEvent) {
mouseAt.x = event.clientX
mouseAt.y = event.clientY
}
const dropId = 'drop'
const dragItem = { x: -1, y: -1, w: 4, h: 2, i: '' }
const drag = throttle(row => {
// console.log("🚀 ~ drag ~ row:", row)
const parentRect = wrapper.value?.getBoundingClientRect()
if (!parentRect || !gridLayout.value) return
const mouseInGrid =
mouseAt.x > parentRect.left &&
mouseAt.x < parentRect.right &&
mouseAt.y > parentRect.top &&
mouseAt.y < parentRect.bottom
if (mouseInGrid && !layout.value.find(item => item.i === dropId)) {
layout.value.push({
x: (layout.value.length * 2) % 6,
y: layout.value.length + 6, // puts it at the bottom
w: 4,
h: 2,
i: dropId
})
}
const index = layout.value.findIndex(item => item.i === dropId)
if (index !== -1) {
const item = gridLayout.value.getItem(dropId)
if (!item) return
try {
item.wrapper.style.display = 'none'
} catch (e) {}
Object.assign(item.state, {
top: mouseAt.y - parentRect.top,
left: mouseAt.x - parentRect.left
})
const newPos = item.calcXY(mouseAt.y - parentRect.top, mouseAt.x - parentRect.left)
if (mouseInGrid) {
gridLayout.value.dragEvent('dragstart', dropId, newPos.x, newPos.y, dragItem.h, dragItem.w)
dragItem.i = String(index)
dragItem.x = layout.value[index].x
dragItem.y = layout.value[index].y
} else {
gridLayout.value.dragEvent('dragend', dropId, newPos.x, newPos.y, dragItem.h, dragItem.w)
layout.value = layout.value.filter(item => item.i !== dropId)
}
}
})
function dragEnd(row: any) {
console.log('🚀 ~ drag ~ row:', row)
const parentRect = wrapper.value?.getBoundingClientRect()
if (!parentRect || !gridLayout.value) return
const mouseInGrid =
mouseAt.x > parentRect.left &&
mouseAt.x < parentRect.right &&
mouseAt.y > parentRect.top &&
mouseAt.y < parentRect.bottom
if (mouseInGrid) {
gridLayout.value.dragEvent('dragend', dropId, dragItem.x, dragItem.y, dragItem.h, dragItem.w)
layout.value = layout.value.filter(item => item.i !== dropId)
} else {
return
}
layout.value.push({
x: dragItem.x,
y: dragItem.y,
w: dragItem.w,
h: dragItem.h,
i: dragItem.i,
name: row.name,
path: row.path,
icon: row.icon,
timeKey: row.timeKey
})
gridLayout.value.dragEvent('dragend', dragItem.i, dragItem.x, dragItem.y, dragItem.h, dragItem.w)
const item = gridLayout.value.getItem(dropId)
if (!item) return
try {
item.wrapper.style.display = ''
} catch (e) {}
}
// 保存
const onSubmit = () => {
if (layout.value.length == 0) {
return ElMessage.warning('页面设计不能为空!')
}
const maxValue = Math.max(...layout.value.map(item => item.y + item.h))
if (maxValue > 6) {
return ElMessage.warning('组件不能超出当前容器!')
}
formRef.value.validate(async (valid: boolean) => {
let url = ''
await html2canvas(document.querySelector('.GridLayout'), {
useCORS: true
}).then(canvas => {
url = canvas.toDataURL('image/png')
})
if (valid) {
if (form.id == '') {
addDashboard({ ...form, containerConfig: JSON.stringify(layout.value), thumbnail: url }).then(
(res: any) => {
ElMessage.success('新增页面成功!')
go(-1)
}
)
} else {
updateDashboard({ ...form, containerConfig: JSON.stringify(layout.value), thumbnail: url }).then(
(res: any) => {
ElMessage.success('修改页面成功!')
go(-1)
}
)
}
}
})
}
const getImg = throttle((path: string) => {
if (path != undefined) return treeComponentsCopy.value.filter(item => item.path == path)[0]?.image
})
onMounted(() => {
info()
GridHeight.value = wrapper.value?.offsetWidth / 1.77777
rowHeight.value = GridHeight.value / 6 - 11.5
document.documentElement.style.setProperty('--GridLayout-height', rowHeight.value + 10 + 'px')
document.addEventListener('dragover', syncMousePosition)
})
onBeforeUnmount(() => {
document.removeEventListener('dragover', syncMousePosition)
})
// onMounted(() => {
// // document.addEventListener('dragover', syncMousePosition)
// })
</script>
<style lang="scss" scoped>
.form-four {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
.el-form-item {
display: flex;
flex: 1;
align-items: center;
.el-form-item__content {
width: 100%;
flex: 1;
.el-select,
.el-cascader,
.el-input__inner,
.el-date-editor {
width: 100%;
}
}
}
}
:deep(.el-card__body) {
padding: 20px 20px 12px;
}
.Box {
display: flex;
flex-wrap: wrap;
}
.imgBox {
// padding: 10px;
display: flex;
flex-direction: column;
box-shadow: var(--el-box-shadow-light);
--el-card-border-color: var(--el-border-color-light);
--el-card-border-radius: 4px;
--el-card-padding: 20px;
--el-card-bg-color: var(--el-fill-color-blank);
background-color: var(--el-card-bg-color);
border: 1px solid var(--el-card-border-color);
border-radius: var(--el-card-border-radius);
color: var(--el-text-color-primary);
overflow: hidden;
transition: var(--el-transition-duration) 0.3s;
.textName {
padding: 2px 5px;
background-color: var(--el-color-primary);
color: #fff;
}
user-select: none; /* 标准属性 */
-webkit-user-select: none; /* Chrome/Safari */
-moz-user-select: none; /* Firefox */
-ms-user-select: none; /* IE/Edge */
}
.vgl-layout {
background-color: #eee;
}
.remove {
position: absolute;
top: 5px;
right: 2px;
width: 16px;
color: #fff;
cursor: pointer;
}
.vgl-layout::before {
position: absolute;
width: calc(100% - 5px);
height: calc(100% - 5px);
margin: 5px;
content: '';
background-image: linear-gradient(to right, lightgrey 1px, transparent 1px),
linear-gradient(to bottom, lightgrey 1px, transparent 1px);
background-repeat: repeat;
background-size: calc(calc(100% - 5px) / 12) var(--GridLayout-height);
}
:deep(.vgl-item:not(.vgl-item--placeholder)) {
background-color: #fff;
border: 1px solid black;
}
</style>