420 lines
14 KiB
Vue
420 lines
14 KiB
Vue
<!-- 设备管理使用折叠面板渲染多个tree -->
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<template>
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<div :style="{ width: menuCollapse ? '40px' : props.width }" style="display: flex; overflow: hidden">
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<!-- <Icon
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v-show="menuCollapse"
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@click="onMenuCollapse"
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:name="menuCollapse ? 'el-icon-Expand' : 'el-icon-Fold'"
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:class="menuCollapse ? 'unfold' : ''"
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size="18px"
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class="fold ml10 mt20 menu-collapse"
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style="cursor: pointer"
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/> -->
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<div class="cn-tree" :style="{ opacity: menuCollapse ? 0 : 1 }">
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<div style="display: flex; align-items: center" class="mb10">
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<el-input
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maxlength="32"
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v-model.trim="filterText"
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autocomplete="off"
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placeholder="请输入内容"
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clearable
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>
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<template #prepend>
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<el-select v-model="treeType" @change="changeTreeType" style="min-width: 75px">
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<el-option
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v-for="item in options"
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:key="item.value"
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:label="item.label"
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:value="item.value"
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/>
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</el-select>
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</template>
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<template #prefix>
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<Icon name="el-icon-Search" style="font-size: 16px" />
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</template>
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</el-input>
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<!-- <Icon
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@click="onMenuCollapse"
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:name="menuCollapse ? 'el-icon-Expand' : 'el-icon-Fold'"
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:class="menuCollapse ? 'unfold' : ''"
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size="18px"
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class="fold ml10 menu-collapse"
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style="cursor: pointer"
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v-if="props.canExpand"
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/> -->
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</div>
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<el-collapse
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:accordion="true"
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v-model="activeName"
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style="flex: 1; height: 100%"
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@change="changeDevice"
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v-if="treeType == '1'"
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v-loading="loading"
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>
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<el-collapse-item title="治理设备" name="0" v-if="zlDeviceData.length">
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<el-select v-model="process" clearable placeholder="请选择状态" class="mb10">
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<el-option label="功能调试" value="2" />
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<el-option label="出厂调试" value="3" />
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<el-option label="正式投运" value="4" />
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</el-select>
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<el-tree
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:style="{ height: governTreeHeight }"
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ref="treeRef1"
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:props="defaultProps"
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highlight-current
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:filter-node-method="filterNode"
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node-key="id"
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:default-expand-all="false"
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v-bind="$attrs"
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:data="zlDevList"
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style="overflow: auto"
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>
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<template #default="{ node, data: nodeData }">
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<span class="custom-tree-node">
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<Icon
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:name="nodeData.icon"
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style="font-size: 16px"
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:style="{ color: nodeData.color }"
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v-if="nodeData.icon"
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/>
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<span style="margin-left: 4px">{{ node.label }}</span>
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</span>
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</template>
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</el-tree>
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</el-collapse-item>
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<el-collapse-item title="便携式设备" name="1" v-if="bxsDeviceData.length">
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<el-tree
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:style="{ height: otherTreeHeight }"
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ref="treeRef2"
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:props="defaultProps"
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highlight-current
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:default-expand-all="false"
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:filter-node-method="filterNode"
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node-key="id"
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:data="bxsDeviceData"
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v-bind="$attrs"
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style="overflow: auto"
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>
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<template #default="{ node, data: nodeData }">
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<span class="custom-tree-node">
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<Icon
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:name="nodeData.icon"
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style="font-size: 16px"
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:style="{ color: nodeData.color }"
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v-if="nodeData.icon"
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/>
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<span style="margin-left: 4px">{{ node.label }}</span>
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</span>
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</template>
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</el-tree>
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</el-collapse-item>
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<el-collapse-item title="监测设备" name="2" v-if="frontDeviceData.length">
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<el-tree
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:style="{ height: otherTreeHeight }"
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ref="treeRef3"
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:props="defaultProps"
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highlight-current
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:default-expand-all="false"
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:filter-node-method="filterNode"
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node-key="id"
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:data="frontDeviceData"
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v-bind="$attrs"
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style="overflow: auto"
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>
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<template #default="{ node, data: nodeData }">
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<span class="custom-tree-node">
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<Icon
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:name="nodeData.icon"
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style="font-size: 16px"
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:style="{ color: nodeData.color }"
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v-if="nodeData.icon"
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/>
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<span style="margin-left: 4px">{{ node.label }}</span>
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</span>
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</template>
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</el-tree>
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</el-collapse-item>
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</el-collapse>
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<div v-if="treeType == '2'" v-loading="loading">
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<el-tree
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:style="{ height: engineeringTreeHeight }"
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ref="treeRef4"
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:props="defaultProps"
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highlight-current
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:filter-node-method="filterNode"
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node-key="id"
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v-bind="$attrs"
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:data="props.data"
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style="overflow: auto"
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:default-expand-all="false"
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>
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<template #default="{ node, data: nodeData }">
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<span class="custom-tree-node">
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<Icon
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:name="nodeData.icon"
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style="font-size: 16px"
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:style="{ color: nodeData.color }"
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v-if="nodeData.icon"
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/>
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<span style="margin-left: 4px">{{ node.label }}</span>
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</span>
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</template>
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</el-tree>
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</div>
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</div>
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</div>
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</template>
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<script lang="ts" setup>
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import useCurrentInstance from '@/utils/useCurrentInstance'
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import { ElTree, type CollapseModelValue } from 'element-plus'
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import { ref, watch, onMounted, nextTick, computed } from 'vue'
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import { collectDeviceLeaves } from './govern/lineTreeUtils'
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import { collectDeviceApiLeaves } from './govern/deviceTreeUtils'
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defineOptions({
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name: 'govern/tree',
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inheritAttrs: false
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})
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const emit = defineEmits(['changeDeviceType', 'changeTreeType'])
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interface Props {
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width?: string
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canExpand?: boolean
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type?: string
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data?: any[]
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height?: number
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engineering?: boolean
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/** line: getLineTree 四层叶子；device: getDeviceTree 三层叶子 */
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leafMode?: 'line' | 'device'
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}
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const props = withDefaults(defineProps<Props>(), {
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width: '280px',
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canExpand: true,
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type: '',
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data: () => [],
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height: 0,
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engineering: false,
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leafMode: 'line'
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})
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const treeType = ref('1')
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const options = [
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{ label: '设备', value: '1' },
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{ label: '工程', value: '2' }
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]
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const { proxy } = useCurrentInstance()
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const menuCollapse = ref(false)
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const activeName = ref('0')
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const filterText = ref('')
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const process = ref('')
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const loading = ref(false)
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const defaultProps = { label: 'name', value: 'id' }
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const zlDeviceData = ref<any[]>([])
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const zlDevList = ref<any[]>([])
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const bxsDeviceData = ref<any[]>([])
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const frontDeviceData = ref<any[]>([])
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const governTreeHeight = computed(() => `calc(100vh - 380px - ${props.height}px)`)
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const otherTreeHeight = computed(() =>
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zlDeviceData.value.length ? `calc(100vh - 340px - ${props.height}px)` : `calc(100vh - 238px - ${props.height}px)`
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)
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const engineeringTreeHeight = computed(() => `calc(100vh - 188px - ${props.height}px)`)
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const treeRef1 = ref<InstanceType<typeof ElTree>>()
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const treeRef2 = ref<InstanceType<typeof ElTree>>()
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const treeRef3 = ref<InstanceType<typeof ElTree>>()
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const treeRef4 = ref<InstanceType<typeof ElTree>>()
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defineExpose({ treeRef1, treeRef2, treeRef3, treeRef4 })
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function splitTreeData(val: any[]) {
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zlDeviceData.value = []
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bxsDeviceData.value = []
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frontDeviceData.value = []
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val.forEach(item => {
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if (item.name === '治理设备') {
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zlDeviceData.value = item.children ?? []
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} else if (item.name === '便携式设备') {
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bxsDeviceData.value = item.children ?? []
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} else if (item.name === '监测设备') {
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frontDeviceData.value = item.children ?? []
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}
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})
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zlDevList.value = filterProcess(JSON.parse(JSON.stringify(zlDeviceData.value)))
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}
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function filterProcess(nodes: any[]): any[] {
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if (!process.value) return nodes
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return nodes
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.map(node => {
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const children = node.children ? filterProcess(node.children) : []
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if (node.process == process.value || children.length > 0) {
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return { ...node, children }
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}
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return null
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})
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.filter(Boolean)
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}
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function getActiveTreeRef() {
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if (treeType.value === '2') return treeRef4.value
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if (activeName.value === '0') return treeRef1.value
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if (activeName.value === '1') return treeRef2.value
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return treeRef3.value
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}
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function resolveActiveName() {
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if (zlDeviceData.value.length) return '0'
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if (bxsDeviceData.value.length) return '1'
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if (frontDeviceData.value.length) return '2'
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return ''
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}
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function selectDevicePanel(panelName: string, node?: any) {
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if (!node) return
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emit('changeDeviceType', panelName, node)
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nextTick(() => {
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getActiveTreeRef()?.setCurrentKey(node.id)
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})
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}
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const changeDevice = (val: CollapseModelValue) => {
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if (Array.isArray(val) || val == null || val === '') return
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const panelName = String(val)
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const collectLeaves = props.leafMode === 'device' ? collectDeviceApiLeaves : collectDeviceLeaves
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const { govern, portable, monitor } = collectLeaves(
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zlDevList.value,
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bxsDeviceData.value,
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frontDeviceData.value
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)
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const panelMap: Record<string, { nodes: any[]; clearOthers: any[][] }> = {
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'0': { nodes: govern, clearOthers: [portable, monitor] },
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'1': { nodes: portable, clearOthers: [govern, monitor] },
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'2': { nodes: monitor, clearOthers: [govern, portable] }
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}
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const panel = panelMap[panelName]
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if (!panel) return
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panel.clearOthers.forEach(list => list.forEach(item => (item.checked = false)))
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selectDevicePanel(panelName, panel.nodes[0])
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}
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const setActiveName = () => {
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activeName.value = resolveActiveName()
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if (activeName.value) {
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nextTick(() => changeDevice(activeName.value))
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}
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}
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watch(
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() => props.data,
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val => {
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if (!val?.length) return
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splitTreeData(val)
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if (treeType.value === '1') {
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nextTick(() => setActiveName())
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}
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},
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{ immediate: true, deep: true }
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)
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watch(filterText, val => {
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getActiveTreeRef()?.filter(val)
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})
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watch(process, () => {
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zlDevList.value = filterProcess(JSON.parse(JSON.stringify(zlDeviceData.value)))
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if (activeName.value === '0') {
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nextTick(() => changeDevice(activeName.value))
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}
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})
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const onMenuCollapse = () => {
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menuCollapse.value = !menuCollapse.value
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proxy.eventBus.emit('cnTreeCollapse', menuCollapse)
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}
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const filterNode = (value: string, data: any, node: any): boolean => {
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if (!value) return true
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if (!data.name) return false
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return chooseNode(value, data, node)
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}
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const chooseNode = (value: string, data: any, node: any): boolean => {
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if (data.name.indexOf(value) !== -1) return true
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const level = node.level
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if (level === 1) return false
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let parentData = node.parent
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for (let i = 0; i < level - 1; i++) {
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if (parentData?.data?.name?.indexOf(value) !== -1) return true
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parentData = parentData.parent
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}
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return false
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}
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const changeTreeType = (val: string) => {
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loading.value = true
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emit('changeTreeType', val)
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if (val === '1') {
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nextTick(() => setActiveName())
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}
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setTimeout(() => {
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loading.value = false
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}, 300)
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}
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onMounted(() => {
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treeType.value = props.engineering ? '2' : '1'
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})
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</script>
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<style lang="scss" scoped>
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.cn-tree {
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flex-shrink: 0;
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display: flex;
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flex-direction: column;
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box-sizing: border-box;
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padding: 10px;
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height: 100%;
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width: 100%;
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:deep(.el-tree) {
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border: 1px solid var(--el-border-color);
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}
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:deep(.el-tree--highlight-current .el-tree-node.is-current > .el-tree-node__content) {
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background-color: var(--el-color-primary-light-7);
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}
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.menu-collapse {
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color: var(--el-color-primary);
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}
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}
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.custom-tree-node {
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display: flex;
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align-items: center;
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}
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:deep(.el-input-group__prepend) {
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background-color: var(--el-fill-color-blank);
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}
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:deep(.is-disabled) {
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display: none !important;
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}
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</style>
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