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!32 feat: 数据管理添加实例树
Merge pull request !32 from zongyangleo/dev_20230206
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231
mayfly_go_web/src/views/ops/db/component/InstanceTree.vue
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231
mayfly_go_web/src/views/ops/db/component/InstanceTree.vue
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<template>
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<div class="instances-box layout-aside">
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<el-row type="flex" justify="space-between">
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<el-col :span="24" :style="{maxHeight: instanceMenuMaxHeight, overflow:'auto'}" class="el-scrollbar flex-auto">
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<el-menu background-color="transparent">
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<!-- 第一级：tag -->
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<el-sub-menu v-for="tag of instances.tags" :index="tag.tagPath" :key="tag.tagPath">
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<template #title>
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<el-icon><FolderOpened color="#e6a23c"/></el-icon>
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<span>{{ tag.tagPath }}</span>
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</template>
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<!-- 第二级：数据库实例 -->
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<el-sub-menu v-for="inst in instances.tree[tag.tagId]"
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:index="'instance-' + inst.id"
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:key="'instance-' + inst.id"
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@click="changeInstance(inst)"
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>
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<template #title>
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<el-popover
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placement="right-start"
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title="数据库实例信息"
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trigger="hover"
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:width="180"
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>
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<template #reference>
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<span> <el-icon><MostlyCloudy color="#409eff"/></el-icon>{{ inst.name }}</span>
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</template>
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<template #default>
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<el-form class="instances-pop-form" label-width="55px" :size="'small'">
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<el-form-item label="类型:">{{inst.type}}</el-form-item>
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<el-form-item label="链接:">{{inst.host}}:{{inst.port}}</el-form-item>
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<el-form-item label="用户:">{{inst.username}}</el-form-item>
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<el-form-item v-if="inst.remark" label="备注:">{{inst.remark}}</el-form-item>
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</el-form>
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</template>
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</el-popover>
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</template>
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<!-- 第三级：数据库 -->
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<el-sub-menu v-for="schema in instances.dbs[inst.id]"
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:index="inst.id + schema"
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:key="inst.id + schema"
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:class="state.nowSchema === (inst.id+schema) && 'checked'"
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@click="changeSchema(inst, schema)"
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>
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<template #title>
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<el-icon><Coin color="#67c23a"/></el-icon>
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<span class="checked-schema">{{ schema }}</span>
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</template>
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<!-- 第四级 01：表 -->
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<el-sub-menu :index="inst.id + schema + '-table'" >
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<template #title>
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<div style="width: 100%" @click="loadTableNames(inst, schema)">
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<el-icon><Calendar color="#409eff"/></el-icon>
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<span>表</span>
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</div>
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</template>
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<el-menu-item :index="inst.id + schema + '-tableSearch'"
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:key="inst.id + schema + '-tableSearch'">
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<template #title>
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<el-input size="small" placeholder="过滤表" clearable
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@change="filterTableName(inst.id, schema)"
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@keyup="e => filterTableName(inst.id, schema, e)"
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v-model="state.filterParam[inst.id+schema]"/>
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</template>
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</el-menu-item>
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<template v-for="tb in instances.tables[inst.id+schema]" >
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<el-menu-item :index="inst.id + schema + tb.tableName"
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:key="inst.id + schema + tb.tableName"
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v-if="tb.show"
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@click="loadTableData(inst, schema, tb.tableName)"
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>
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<template #title>
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<div style="width: 100%" >
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<el-icon><Calendar color="#409eff"/></el-icon>
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<span :title="tb.tableComment||''">{{tb.tableName}}</span>
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</div>
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</template>
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</el-menu-item>
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</template>
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</el-sub-menu>
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<!-- 第四级 02：sql -->
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<el-sub-menu :index="inst.id + schema + '-sql'">
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<template #title>
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<el-icon><List color="#f56c6c"/></el-icon>
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<span>sql</span>
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</template>
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<template v-for="sql in instances.sqls[inst.id+schema]" >
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<el-menu-item :index="inst.id + schema + sql.name"
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:key="inst.id + schema + sql.name"
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v-if="sql.show"
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@click="loadSql(inst, schema, sql.name)"
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>
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<template #title>
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<div style="width: 100%" >
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<el-icon><Calendar color="#409eff"/></el-icon>
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<span>{{sql.name}}</span>
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</div>
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</template>
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</el-menu-item>
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</template>
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</el-sub-menu>
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</el-sub-menu>
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</el-sub-menu>
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</el-sub-menu>
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</el-menu>
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</el-col>
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</el-row>
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</div>
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</template>
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<script lang="ts" setup>
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import {onBeforeMount, reactive} from 'vue';
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const props = defineProps({
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instanceMenuMaxHeight: {
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type: [Number, String],
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},
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instances: {
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type: Object, required: true
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},
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})
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const emits = defineEmits(['initLoadInstances','changeInstance','loadTableNames','loadTableData','changeSchema'])
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onBeforeMount(async ()=>{
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await initLoadInstances()
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})
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const state = reactive({
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nowSchema:'',
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filterParam: {}
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})
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/**
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* 初始化加载实例数据
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*/
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const initLoadInstances = () => {
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emits('initLoadInstances')
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}
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/**
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* 改变选中的数据库实例
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* @param inst 选中的实例对象
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*/
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const changeInstance = (inst : any) => {
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emits('changeInstance', inst)
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}
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/**
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* 改变选中的数据库schema
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* @param inst 选中的实例对象
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* @param schema 选中的数据库schema
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*/
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const changeSchema = (inst : any, schema: string) => {
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state.nowSchema = inst.id + schema
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emits('changeSchema', inst, schema)
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}
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/**
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* 加载schema下所有表
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* @param inst 数据库实例
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* @param schema database名
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*/
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const loadTableNames = (inst: any, schema: string) => {
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emits('loadTableNames', inst, schema)
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}
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/**
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* 加载选中表数据
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* @param inst 数据库实例
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* @param schema database名
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* @param tableName 表名
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*/
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const loadTableData = (inst: any, schema: string, tableName: string) => {
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emits('loadTableData', inst, schema, tableName)
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}
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const filterTableName = (instId: number, schema: string, event?: any) => {
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if(event){
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state.filterParam[instId+schema] = event.target.value
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}
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let param = state.filterParam[instId+schema] as string
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param = param?.replace('/','\/')
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const key = instId + schema;
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props.instances.tables[key].forEach((a:any) =>{
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a.show = param?eval('/'+param.split('').join('[_\w]*')+'[_\w]*/ig').test(a.tableName):true
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})
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}
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</script>
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<style lang="scss">
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.instances-box {
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.el-menu{
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width: 210px;
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}
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.el-sub-menu{
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.checked{
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.checked-schema{
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color: var(--el-color-primary);
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}
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}
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}
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.el-sub-menu__title{
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padding-left: 0 !important;
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height: 30px !important;
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line-height: 30px !important;
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}
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.el-menu--vertical:not(.el-menu--collapse):not(.el-menu--popup-container) .el-sub-menu__title{
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padding-right: 10px;
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}
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.el-menu-item{
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padding-left: 0 !important;
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height: 20px !important;
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line-height: 20px !important;
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}
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.el-icon{
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margin: 0;
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}
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.el-sub-menu__icon-arrow{
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top:inherit;
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right: 10px;
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}
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}
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.instances-pop-form{
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.el-form-item{
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margin-bottom: unset;
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}
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}
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</style>
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@@ -2,8 +2,6 @@
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<div class="role-list">
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<el-card>
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<el-button v-auth="'team:save'" type="primary" icon="plus" @click="showSaveTeamDialog(false)">添加</el-button>
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<el-button v-auth="'team:save'" :disabled="!chooseId" @click="showSaveTeamDialog(chooseData)" type="primary"
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icon="edit">编辑</el-button>
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<el-button v-auth="'team:del'" :disabled="!chooseId" @click="deleteTeam(chooseData)" type="danger"
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icon="delete">删除</el-button>
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@@ -33,6 +31,8 @@
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<el-link @click.prevent="showMembers(scope.row)" :underline="false" type="primary">成员</el-link>
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<el-divider direction="vertical" border-style="dashed" />
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<el-link @click.prevent="showTags(scope.row)" :underline="false" type="success">标签</el-link>
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<el-divider v-auth="'team:save'" direction="vertical" border-style="dashed" />
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<el-link v-auth="'team:save'" @click.prevent="showSaveTeamDialog(scope.row)" :underline="false" type="warning">编辑</el-link>
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</template>
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</el-table-column>
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</el-table>
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