db模块引入虚拟滚动树组件,改善大数据量下的性能问题
一些细节优化
This commit is contained in:
diant
@@ -4,58 +4,72 @@
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<router-view></router-view>
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</template>
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<el-container v-else>
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<el-aside style="background: #fafafa;" :style="{ width: rightAsideWidth + 'px' }">
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<el-aside style="background: #fafafa;overflow: hidden;" :style="{ width: rightAsideWidth + 'px' }">
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<div style="padding: 10px;height: 100%;box-sizing: border-box;">
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<div style="margin-bottom: 10px;">
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<el-select v-model="choiceDatasourceGroup" @change="sourceGroupChangeEvents" size="small" filterable placeholder="请先选择分组" style="width: 100%;">
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<el-option value="" label="全部分组"></el-option>
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<el-option v-for="item in datasourceGroupList" :key="item" :value="item"></el-option>
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</el-select>
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<el-select v-model="choiceDatasourceId" @change="datasourceChangeEvents" size="small" filterable placeholder="请先选择数据源" style="width: 100%;margin-top: 10px;">
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<el-option v-for="item in datasourceOptions" :key="item.value" :label="item.label" :value="item.value"></el-option>
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</el-select>
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<div id="leftTopHeight">
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<div style="margin-bottom: 10px;">
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<el-select v-model="choiceDatasourceGroup" @change="sourceGroupChangeEvents" size="small"
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filterable placeholder="请先选择分组" style="width: 100%;">
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<el-option value="" label="全部分组"></el-option>
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<el-option v-for="item in datasourceGroupList" :key="item" :value="item"></el-option>
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</el-select>
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<el-select v-model="choiceDatasourceId" @change="datasourceChangeEvents" size="small"
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filterable placeholder="请先选择数据源" style="width: 100%;margin-top: 10px;">
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<el-option v-for="item in datasourceOptions" :key="item.value" :label="item.label"
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:value="item.value"></el-option>
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</el-select>
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</div>
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<el-menu :router="true" class="el-menu-vertical" style="height: auto;">
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<el-menu-item index="/data/datasourceManage"><i class="el-icon-coin"></i>数据源管理
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</el-menu-item>
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<el-menu-item index="/data/executor"><i class="el-icon-video-play"></i>SQL执行器
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</el-menu-item>
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<el-submenu index="1">
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<template slot="title">
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<i class="el-icon-s-platform"></i>
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<span slot="title">管理工具</span>
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</template>
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<el-menu-item index="/data/export"><i class="el-icon-finished"></i>数据库表导出
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</el-menu-item>
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<el-menu-item index="/data/transferData"><i class="el-icon-document-copy"></i>数据互导工具
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</el-menu-item>
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</el-submenu>
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</el-menu>
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</div>
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<el-menu :router="true" class="el-menu-vertical" style="height: auto;">
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<el-menu-item index="/data/datasourceManage"><i class="el-icon-coin"></i>数据源管理</el-menu-item>
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<el-menu-item index="/data/executor"><i class="el-icon-video-play"></i>SQL执行器</el-menu-item>
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<el-submenu index="1">
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<template slot="title">
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<i class="el-icon-s-platform"></i>
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<span slot="title">管理工具</span>
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</template>
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<el-menu-item index="/data/export"><i class="el-icon-finished"></i>数据库表导出</el-menu-item>
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<el-menu-item index="/data/transferData"><i class="el-icon-document-copy"></i>数据互导工具</el-menu-item>
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</el-submenu>
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</el-menu>
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<el-input v-if="choiceDatasourceId" v-model="filterText" placeholder="输入关键字搜索数据库" ></el-input>
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<el-tree v-if="choiceDatasourceId"
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:props="defaultProps" :data="databaseList" @node-click="handleNodeClick"
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ref="databaseTree" highlight-current empty-text=""
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:default-expanded-keys="databaseExpandedKeys"
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:filter-node-method="filterNode"
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node-key="id" @node-expand="handleNodeExpand"
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v-loading="databaseListLoading"
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element-loading-text="数据库信息加载中"
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class="database-list-tree">
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<el-input v-if="choiceDatasourceId" @focus="focusEvent" v-model="filterText"
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placeholder="输入关键字搜索数据库"></el-input>
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<vue-easy-tree v-if="choiceDatasourceId" :height="vueEasyTreeHeight+'px'" :style="{ height: vueEasyTreeHeight + 'px' }"
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:props="defaultProps" :data="databaseList" @node-click="handleNodeClick"
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ref="databaseTree" highlight-current empty-text=""
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:default-expanded-keys="databaseExpandedKeys"
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:filter-node-method="filterNode"
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node-key="id" @node-expand="handleNodeExpand"
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v-loading="databaseListLoading"
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element-loading-text="数据库信息加载中"
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class="database-list-tree">
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<div slot-scope="{node, data}">
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<span v-if="data.needLoad"><i class="el-icon-loading"></i></span>
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<span v-else>
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{{node.label}}
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<el-tooltip v-if="!!data.comment" effect="dark" :content="data.comment" placement="top-start" :open-delay="600">
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<span style="color: #aaa;">-{{data.comment}}</span>
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{{ node.label }}
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<el-tooltip v-if="!!data.comment" effect="dark" :content="data.comment"
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placement="top-start" :open-delay="600">
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<span style="color: #aaa;">-{{ data.comment }}</span>
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</el-tooltip>
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<el-dropdown v-if="data.type == 1" @command="databaseActionDropdown">
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<i class="el-icon-more" @click.stop=""></i>
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<el-dropdown-menu slot="dropdown">
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<el-dropdown-item icon="el-icon-coin" :command="{command: 'procedure', node: node}">函数管理</el-dropdown-item>
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<el-dropdown-item icon="el-icon-refresh" :command="{command: 'refresh', node: node}">刷新</el-dropdown-item>
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<el-dropdown-item icon="el-icon-coin"
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:command="{command: 'procedure', node: node}">函数管理</el-dropdown-item>
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<el-dropdown-item icon="el-icon-refresh"
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:command="{command: 'refresh', node: node}">刷新</el-dropdown-item>
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<!--<el-dropdown-item icon="el-icon-upload2" :command="{command: 'upload', node: node}">导入</el-dropdown-item>-->
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<el-dropdown-item icon="el-icon-download" :command="{command: 'download', node: node}">数据导出</el-dropdown-item>
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<el-dropdown-item icon="el-icon-download"
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:command="{command: 'download', node: node}">数据导出</el-dropdown-item>
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</el-dropdown-menu>
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</el-dropdown>
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</span>
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</div>
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</el-tree>
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</vue-easy-tree>
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</div>
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</el-aside>
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<div ref="rightResize" class="right-resize">
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@@ -63,9 +77,10 @@
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</div>
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<el-container>
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<el-header>
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<span class="header-right-user-name">{{userSelfInfo.userName}}</span>
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<span class="header-right-user-name">{{ userSelfInfo.userName }}</span>
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<el-dropdown @command="userSettingDropdown" trigger="click">
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<i class="el-icon-setting" style="margin-right: 15px; font-size: 12px;cursor: pointer;color: #fff;"> </i>
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<i class="el-icon-setting"
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style="margin-right: 15px; font-size: 12px;cursor: pointer;color: #fff;"> </i>
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<el-dropdown-menu slot="dropdown">
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<el-dropdown-item command="console">控制台</el-dropdown-item>
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<el-dropdown-item command="aboutDoc" divided>关于</el-dropdown-item>
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@@ -86,319 +101,370 @@
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</template>
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<script>
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import userApi from './common/api/user'
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import datasourceApi from './common/api/datasource'
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import aboutDialog from './views/common/AboutDialog'
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import userApi from './common/api/user'
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import datasourceApi from './common/api/datasource'
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import aboutDialog from './views/common/AboutDialog'
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export default {
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data() {
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return {
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filterText: '',
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isCollapse: false,
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userSelfInfo: {},
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// 数据源相关
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datasourceOptions: [],
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datasourceList: [],
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datasourceGroupList: [],
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choiceDatasourceId: "",
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choiceDatasourceGroup: "",
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defaultProps: {children: 'children', label: 'name'},
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// 页面展示相关
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databaseList: [],
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databaseListLoading: false,
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databaseExpandedKeys: [],
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rightAsideWidth: 300,
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export default {
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data() {
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return {
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filterText: '',
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isCollapse: false,
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userSelfInfo: {},
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// 数据源相关
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datasourceOptions: [],
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datasourceList: [],
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datasourceGroupList: [],
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choiceDatasourceId: "",
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choiceDatasourceGroup: "",
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defaultProps: {children: 'children', label: 'name'},
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// 页面展示相关
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databaseList: [],
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databaseListLoading: false,
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databaseExpandedKeys: [],
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rightAsideWidth: 300,
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vueEasyTreeHeight: '',
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}
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},
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watch: {
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filterText(val) {
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this.$refs.databaseTree.filter(val);
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}
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},
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computed: {
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fullscreen() {
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return this.$store.state.global.fullscreen;
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}
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},
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components: {
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'about-dialog': aboutDialog
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},
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mounted: function () {
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this.getSelfUserInfo();
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this.loadDatasourceList();
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this.dragChangeRightAsideWidth();
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//浏览器页面高度
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let winHeight = window.innerHeight;
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let leftTopHeight = document.getElementById('leftTopHeight').offsetHeight;
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this.vueEasyTreeHeight = winHeight - leftTopHeight -50;
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},
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beforeDestroy() {
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// 移除滚动事件监听
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this.$refs.scrollContainer.removeEventListener('scroll', this.handleScroll)
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},
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methods: {
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userSettingDropdown(command) {
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console.log("command:" + command);
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if (command == 'userSignOut') {
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this.userSignOut();
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} else if (command == 'aboutDoc') {
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this.$refs.aboutDialog.show();
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} else if (command == 'myInfo') {
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this.$router.push({path: '/user/myInfo'});
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} else if (command == 'console') {
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window.open(process.env.VUE_APP_BASE_API, '_blank');
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} else {
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this.$message.warning("功能暂未开放");
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}
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},
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watch: {
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filterText(val) {
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this.$refs.databaseTree.filter(val);
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userSignOut() {
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userApi.userLogout().then(() => {
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location.reload();
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});
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},
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getSelfUserInfo() {
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userApi.getSelfUserInfo().then(json => {
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this.userSelfInfo = json.data;
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});
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},
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sourceGroupChangeEvents() {
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let datasourceOptions = [];
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this.datasourceList.forEach(item => {
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if (!this.choiceDatasourceGroup || this.choiceDatasourceGroup == item.groupName) {
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datasourceOptions.push({label: item.name, value: item.id});
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}
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});
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this.datasourceOptions = datasourceOptions;
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this.choiceDatasourceId = '';
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this.databaseList = [];
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this.filterText = "";
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},
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datasourceChangeEvents() {
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let choiceSource = this.datasourceList.find(item => item.id == this.choiceDatasourceId);
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this.loadDatabaseList(this.choiceDatasourceId, choiceSource.name);
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this.filterText = "";
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},
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handleNodeClick(node) {
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if (node.type == 1) {
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this.nowClickPath = {
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sourceId: this.choiceDatasourceId,
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host: node.host,
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dbName: node.dbName,
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tableName: node.tableName
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};
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this.$router.push({path: '/table/database', query: this.nowClickPath});
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} else if (node.type == 2) {
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this.nowClickPath = {
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sourceId: this.choiceDatasourceId,
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host: node.host,
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dbName: node.dbName,
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tableName: node.tableName
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};
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this.$router.push({path: '/table/info', query: this.nowClickPath});
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}
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},
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computed: {
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fullscreen () {
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return this.$store.state.global.fullscreen;
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handleNodeExpand(nodeData, node) {
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if (nodeData.children.length > 0 && nodeData.children[0].needLoad) {
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if (nodeData.type === 1) {
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this.loadGetTableList(nodeData, node);
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}
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}
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},
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components: {
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'about-dialog': aboutDialog
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databaseActionDropdown(param) {
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if (param.command == 'refresh') {
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param.node.loading = true;
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param.node.data.children = [];
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this.loadGetTableList(param.node.data, param.node, () => {
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setTimeout(() => param.node.loading = false, 500);
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});
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} else if (param.command == 'procedure') {
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let nodeData = param.node.data;
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let procedureParam = {sourceId: this.choiceDatasourceId, dbName: nodeData.dbName, host: nodeData.host};
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this.$router.push({path: '/procedure/list', query: procedureParam});
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} else if (param.command == 'download') {
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let nodeData = param.node.data;
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let procedureParam = {sourceId: this.choiceDatasourceId, dbName: nodeData.dbName};
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this.$router.push({path: '/data/export', query: procedureParam});
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} else {
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this.$message.warning("暂未支持的选项");
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}
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},
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mounted: function () {
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this.getSelfUserInfo();
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this.loadDatasourceList();
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this.dragChangeRightAsideWidth();
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loadGetTableList(nodeData, node, callback) {
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datasourceApi.tableList({sourceId: this.choiceDatasourceId, dbName: nodeData.dbName}).then(json => {
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let pathIndex = [];
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let result = json.data || [];
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for (let i = 0; i < result.length; i++) {
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let item = {
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id: nodeData.host + "_" + nodeData.dbName + "_" + result[i].tableName, host: nodeData.host,
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dbName: nodeData.dbName, tableName: result[i].tableName, name: result[i].tableName, type: 2,
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comment: result[i].tableComment
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};
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pathIndex.push(item);
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}
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nodeData.children = pathIndex;
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//更新当前节点的子节点
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node.childNodes = [];
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this.$refs.databaseTree.updateKeyChildren(node.key, nodeData.children);
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if (typeof callback == 'function') {
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callback(pathIndex);
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}
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});
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},
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methods: {
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userSettingDropdown(command) {
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console.log("command:" + command);
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if (command == 'userSignOut') {
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this.userSignOut();
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} else if (command == 'aboutDoc') {
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this.$refs.aboutDialog.show();
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} else if (command == 'myInfo') {
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this.$router.push({path: '/user/myInfo'});
|
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} else if (command == 'console') {
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window.open(process.env.VUE_APP_BASE_API, '_blank');
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} else {
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this.$message.warning("功能暂未开放");
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}
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},
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userSignOut() {
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userApi.userLogout().then(() => {
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location.reload();
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});
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},
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getSelfUserInfo() {
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userApi.getSelfUserInfo().then(json=>{
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this.userSelfInfo = json.data;
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});
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},
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sourceGroupChangeEvents() {
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let datasourceOptions = [];
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this.datasourceList.forEach(item => {
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if (!this.choiceDatasourceGroup || this.choiceDatasourceGroup == item.groupName) {
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datasourceOptions.push({label: item.name, value: item.id});
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}
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});
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this.datasourceOptions = datasourceOptions;
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this.choiceDatasourceId = '';
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this.databaseList = [];
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},
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datasourceChangeEvents() {
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let choiceSource = this.datasourceList.find(item => item.id == this.choiceDatasourceId);
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this.loadDatabaseList(this.choiceDatasourceId, choiceSource.name);
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},
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handleNodeClick(node) {
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//console.log("点击节点：", node);
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// 执行器里面点击库表不跳转页面
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// if (this.$router.currentRoute.path == "/data/executor") {
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// return;
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// }
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if (node.type == 1) {
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this.nowClickPath = {sourceId: this.choiceDatasourceId, host: node.host, dbName: node.dbName, tableName: node.tableName};
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this.$router.push({path: '/table/database', query: this.nowClickPath});
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} else if (node.type == 2) {
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this.nowClickPath = {sourceId: this.choiceDatasourceId, host: node.host, dbName: node.dbName, tableName: node.tableName};
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this.$router.push({path: '/table/info', query: this.nowClickPath});
|
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}
|
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},
|
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handleNodeExpand(node) {
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if (node.children.length > 0 && node.children[0].needLoad) {
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if (node.type == 1) {
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this.loadGetTableList(node);
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}
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}
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},
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databaseActionDropdown(param) {
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if (param.command == 'refresh') {
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param.node.loading = true;
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param.node.data.children = [];
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this.loadGetTableList(param.node.data, () => {
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setTimeout(() => param.node.loading = false, 500);
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});
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} else if (param.command == 'procedure') {
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let nodeData = param.node.data;
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let procedureParam = {sourceId: this.choiceDatasourceId,dbName: nodeData.dbName, host: nodeData.host};
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this.$router.push({path: '/procedure/list', query: procedureParam});
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} else if (param.command == 'download') {
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let nodeData = param.node.data;
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let procedureParam = {sourceId: this.choiceDatasourceId, dbName: nodeData.dbName};
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this.$router.push({path: '/data/export', query: procedureParam});
|
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} else {
|
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this.$message.warning("暂未支持的选项");
|
||||
}
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},
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loadGetTableList(node, callback) {
|
||||
datasourceApi.tableList({sourceId: this.choiceDatasourceId, dbName: node.dbName}).then(json => {
|
||||
let pathIndex = [];
|
||||
let result = json.data || [];
|
||||
for (let i = 0; i < result.length; i++) {
|
||||
let item = {
|
||||
id: node.host + "_" + node.dbName + "_" + result[i].tableName, host: node.host,
|
||||
dbName: node.dbName, tableName: result[i].tableName, name: result[i].tableName, type: 2,
|
||||
comment: result[i].tableComment
|
||||
};
|
||||
// item.children = [{label: '', needLoad: true}];// 初始化一个对象，点击展开时重新查询加载
|
||||
pathIndex.push(item);
|
||||
}
|
||||
node.children = pathIndex;
|
||||
if (typeof callback == 'function') {
|
||||
callback(pathIndex);
|
||||
}
|
||||
});
|
||||
},
|
||||
loadDatasourceList() {
|
||||
datasourceApi.datasourceList({}).then(json => {
|
||||
this.datasourceList = json.data || [];
|
||||
if (this.datasourceList.length <= 0) {
|
||||
return;
|
||||
}
|
||||
let datasourceOptions = [];
|
||||
this.datasourceList.forEach(item => datasourceOptions.push({label: item.name, value: item.id}));
|
||||
this.datasourceOptions = datasourceOptions;
|
||||
let datasourceGroupList = [];
|
||||
this.datasourceList.filter(item => !!item.groupName).forEach(item => datasourceGroupList.push(item.groupName));
|
||||
this.datasourceGroupList = Array.from(new Set(datasourceGroupList));
|
||||
});
|
||||
},
|
||||
loadDatabaseList(sourceId, host) {
|
||||
return new Promise((resolve, reject) => {
|
||||
this.databaseList = [];
|
||||
this.databaseListLoading = true;
|
||||
datasourceApi.databaseList({sourceId: sourceId}).then(json => {
|
||||
this.databaseListLoading = false;
|
||||
let result = json.data || [];
|
||||
let pathIndex = [];
|
||||
let children = [];
|
||||
for (let i = 0; i < result.length; i++) {
|
||||
let item = {
|
||||
id: host + "_" + result[i].dbName, host: host, dbName: result[i].dbName,
|
||||
name: result[i].dbName, type: 1
|
||||
};
|
||||
item.children = [{label: '', needLoad: true}];// 初始化一个对象，点击展开时重新查询加载
|
||||
children.push(item);
|
||||
}
|
||||
pathIndex.push({id: host, host: host, name: host, children: children});
|
||||
this.databaseList = pathIndex;
|
||||
resolve();
|
||||
}).catch(e => {
|
||||
this.choiceDatasourceId = '';
|
||||
this.databaseListLoading = false;
|
||||
});
|
||||
});
|
||||
},
|
||||
initLoadDataList(param) {
|
||||
if (this.databaseList.length > 0) {
|
||||
loadDatasourceList() {
|
||||
datasourceApi.datasourceList({}).then(json => {
|
||||
this.datasourceList = json.data || [];
|
||||
if (this.datasourceList.length <= 0) {
|
||||
return;
|
||||
}
|
||||
this.choiceDatasourceId = parseInt(param.sourceId);
|
||||
this.loadDatabaseList(param.sourceId, param.host).then(() => {
|
||||
this.databaseExpandedKeys = [param.host];
|
||||
});
|
||||
},
|
||||
dragChangeRightAsideWidth: function() {
|
||||
// 保留this引用
|
||||
let resize = this.$refs.rightResize;
|
||||
let resizeBar = this.$refs.rightResizeBar;
|
||||
resize.onmousedown = e => {
|
||||
let startX = e.clientX;
|
||||
// 颜色改变提醒
|
||||
resize.style.background = "#ccc";
|
||||
resizeBar.style.background = "#aaa";
|
||||
resize.left = resize.offsetLeft;
|
||||
document.onmousemove = e2 => {
|
||||
// 计算并应用位移量
|
||||
let endX = e2.clientX;
|
||||
let moveLen = startX - endX;
|
||||
if ((moveLen < 0 && this.rightAsideWidth < 600) || (moveLen > 0 && this.rightAsideWidth > 200)) {
|
||||
startX = endX;
|
||||
this.rightAsideWidth -= moveLen;
|
||||
if (this.rightAsideWidth < 200) {
|
||||
this.rightAsideWidth = 200;
|
||||
}
|
||||
}
|
||||
};
|
||||
document.onmouseup = () => {
|
||||
// 颜色恢复
|
||||
resize.style.background = "#fafafa";
|
||||
resizeBar.style.background = "#ccc";
|
||||
document.onmousemove = null;
|
||||
document.onmouseup = null;
|
||||
};
|
||||
return false;
|
||||
};
|
||||
},
|
||||
filterNode(value, data, node) {
|
||||
if (node.level === 3&&node.data.needLoad) {
|
||||
if(!node.parent){
|
||||
return false;
|
||||
let datasourceOptions = [];
|
||||
this.datasourceList.forEach(item => datasourceOptions.push({label: item.name, value: item.id}));
|
||||
this.datasourceOptions = datasourceOptions;
|
||||
let datasourceGroupList = [];
|
||||
this.datasourceList.filter(item => !!item.groupName).forEach(item => datasourceGroupList.push(item.groupName));
|
||||
this.datasourceGroupList = Array.from(new Set(datasourceGroupList));
|
||||
});
|
||||
},
|
||||
loadDatabaseList(sourceId, host) {
|
||||
return new Promise((resolve, reject) => {
|
||||
this.databaseList = [];
|
||||
this.databaseListLoading = true;
|
||||
datasourceApi.databaseList({sourceId: sourceId}).then(json => {
|
||||
this.databaseListLoading = false;
|
||||
let result = json.data || [];
|
||||
let pathIndex = [];
|
||||
let children = [];
|
||||
for (let i = 0; i < result.length; i++) {
|
||||
let item = {
|
||||
id: host + "_" + result[i].dbName, host: host, dbName: result[i].dbName,
|
||||
name: result[i].dbName, type: 1
|
||||
};
|
||||
item.children = [{label: '', needLoad: true}];// 初始化一个对象，点击展开时重新查询加载
|
||||
children.push(item);
|
||||
}
|
||||
let pnode = node.parent.data;
|
||||
datasourceApi.tableList({sourceId: this.choiceDatasourceId, dbName: pnode.dbName}).then(json => {
|
||||
let pathIndex = [];
|
||||
let result = json.data || [];
|
||||
for (let i = 0; i < result.length; i++) {
|
||||
let item = {
|
||||
id: pnode.host + "_" + pnode.dbName + "_" + result[i].tableName, host: pnode.host,
|
||||
dbName: pnode.dbName, tableName: result[i].tableName, name: result[i].tableName, type: 2,
|
||||
comment: result[i].tableComment
|
||||
};
|
||||
pathIndex.push(item);
|
||||
}
|
||||
pnode.children = pathIndex;
|
||||
this.filterNode(value, data, node);
|
||||
});
|
||||
return false;
|
||||
}
|
||||
if (!value) return true;
|
||||
return data.name.toLowerCase().indexOf(value.toLowerCase()) !== -1;
|
||||
pathIndex.push({id: host, host: host, name: host, children: children});
|
||||
this.databaseList = pathIndex;
|
||||
resolve();
|
||||
}).catch(e => {
|
||||
this.choiceDatasourceId = '';
|
||||
this.databaseListLoading = false;
|
||||
});
|
||||
});
|
||||
},
|
||||
initLoadDataList(param) {
|
||||
if (this.databaseList.length > 0) {
|
||||
return;
|
||||
}
|
||||
this.choiceDatasourceId = parseInt(param.sourceId);
|
||||
this.loadDatabaseList(param.sourceId, param.host).then(() => {
|
||||
this.databaseExpandedKeys = [param.host];
|
||||
});
|
||||
},
|
||||
dragChangeRightAsideWidth: function () {
|
||||
// 保留this引用
|
||||
let resize = this.$refs.rightResize;
|
||||
let resizeBar = this.$refs.rightResizeBar;
|
||||
resize.onmousedown = e => {
|
||||
let startX = e.clientX;
|
||||
// 颜色改变提醒
|
||||
resize.style.background = "#ccc";
|
||||
resizeBar.style.background = "#aaa";
|
||||
resize.left = resize.offsetLeft;
|
||||
document.onmousemove = e2 => {
|
||||
// 计算并应用位移量
|
||||
let endX = e2.clientX;
|
||||
let moveLen = startX - endX;
|
||||
if ((moveLen < 0 && this.rightAsideWidth < 600) || (moveLen > 0 && this.rightAsideWidth > 200)) {
|
||||
startX = endX;
|
||||
this.rightAsideWidth -= moveLen;
|
||||
if (this.rightAsideWidth < 200) {
|
||||
this.rightAsideWidth = 200;
|
||||
}
|
||||
}
|
||||
};
|
||||
document.onmouseup = () => {
|
||||
// 颜色恢复
|
||||
resize.style.background = "#fafafa";
|
||||
resizeBar.style.background = "#ccc";
|
||||
document.onmousemove = null;
|
||||
document.onmouseup = null;
|
||||
};
|
||||
return false;
|
||||
};
|
||||
},
|
||||
focusEvent() {
|
||||
let nodes = this.$refs.databaseTree.root.childNodes;
|
||||
nodes.forEach(node => {
|
||||
let childNodes = node.childNodes;
|
||||
childNodes.forEach(childNode => {
|
||||
this.handleNodeExpand(childNode.data, childNode);
|
||||
});
|
||||
});
|
||||
},
|
||||
filterNode(value, data, node) {
|
||||
if (!value) return true;
|
||||
return data.name.toLowerCase().indexOf(value.toLowerCase()) !== -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
</script>
|
||||
|
||||
<style>
|
||||
html, body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
height: 100%;
|
||||
}
|
||||
#app, .el-container, .el-menu {
|
||||
height: 100%;
|
||||
html, body {
|
||||
margin: 0;
|
||||
padding: 0;
|
||||
height: 100%;
|
||||
}
|
||||
|
||||
#app, .el-container, .el-menu {
|
||||
height: 100%;
|
||||
font-size: 12px;
|
||||
}
|
||||
.el-header {
|
||||
background-color: #1D4E89 !important;
|
||||
}
|
||||
.database-list-tree{background-color: #fafafa;overflow-x: auto;min-height: 150px;}
|
||||
.database-list-tree .el-loading-mask{background-color: #fafafa;}
|
||||
.database-list-tree .el-tree-node>.el-tree-node__children {
|
||||
overflow: unset;
|
||||
}
|
||||
.header-right-user-name{color: #fff;padding-right: 5px;}
|
||||
.el-menu-vertical{border-right: 0;background: #fafafa}
|
||||
.el-menu-item, .el-submenu__title{font-size: 12px;}
|
||||
.el-menu-vertical .el-menu{background: #fafafa;}
|
||||
.el-header {background-color: #409EFF; color: #333; line-height: 40px; text-align: right;height: 40px !important;}
|
||||
}
|
||||
|
||||
.el-tree-node__content{}
|
||||
.el-tree-node__content .el-icon-more{margin-left: 5px;color: #606266;font-size: 12px; display: none;padding: 2px 5px;}
|
||||
.el-tree-node__content:hover .el-icon-more{display: inline-block;}
|
||||
.el-header {
|
||||
background-color: #1D4E89 !important;
|
||||
}
|
||||
|
||||
.right-resize {
|
||||
width: 5px;
|
||||
height: 100%;
|
||||
cursor: w-resize;
|
||||
background: #fafafa;
|
||||
}
|
||||
.right-resize i{
|
||||
margin-top: 300px;
|
||||
width: 5px;
|
||||
height: 35px;
|
||||
display: inline-block;
|
||||
word-wrap: break-word;
|
||||
word-break: break-all;
|
||||
line-height: 8px;
|
||||
border-radius: 5px;
|
||||
background: #ccc;
|
||||
color: #888;
|
||||
text-align: center;
|
||||
}
|
||||
::-webkit-scrollbar-track {
|
||||
.database-list-tree {
|
||||
background-color: #fafafa;
|
||||
overflow-x: auto;
|
||||
min-height: 150px;
|
||||
}
|
||||
|
||||
.database-list-tree .el-loading-mask {
|
||||
background-color: #fafafa;
|
||||
}
|
||||
|
||||
.database-list-tree .el-tree-node > .el-tree-node__children {
|
||||
overflow: unset;
|
||||
}
|
||||
|
||||
.header-right-user-name {
|
||||
color: #fff;
|
||||
padding-right: 5px;
|
||||
}
|
||||
|
||||
.el-menu-vertical {
|
||||
border-right: 0;
|
||||
background: #fafafa
|
||||
}
|
||||
|
||||
.el-menu-item, .el-submenu__title {
|
||||
font-size: 12px;
|
||||
}
|
||||
|
||||
.el-menu-vertical .el-menu {
|
||||
background: #fafafa;
|
||||
}
|
||||
|
||||
.el-header {
|
||||
background-color: #409EFF;
|
||||
color: #333;
|
||||
line-height: 40px;
|
||||
text-align: right;
|
||||
height: 40px !important;
|
||||
}
|
||||
|
||||
.el-tree-node__content {
|
||||
}
|
||||
|
||||
.el-tree-node__content .el-icon-more {
|
||||
margin-left: 5px;
|
||||
color: #606266;
|
||||
font-size: 12px;
|
||||
display: none;
|
||||
padding: 2px 5px;
|
||||
}
|
||||
|
||||
.el-tree-node__content:hover .el-icon-more {
|
||||
display: inline-block;
|
||||
}
|
||||
|
||||
.right-resize {
|
||||
width: 5px;
|
||||
height: 100%;
|
||||
cursor: w-resize;
|
||||
background: #fafafa;
|
||||
}
|
||||
|
||||
.right-resize i {
|
||||
margin-top: 300px;
|
||||
width: 5px;
|
||||
height: 35px;
|
||||
display: inline-block;
|
||||
word-wrap: break-word;
|
||||
word-break: break-all;
|
||||
line-height: 8px;
|
||||
border-radius: 5px;
|
||||
background: #ccc;
|
||||
color: #888;
|
||||
text-align: center;
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-track {
|
||||
background: rgba(0, 0, 0, 0.1);
|
||||
border-radius: 10px;
|
||||
}
|
||||
}
|
||||
|
||||
::-webkit-scrollbar {
|
||||
::-webkit-scrollbar {
|
||||
-webkit-appearance: none;
|
||||
width: 10px;
|
||||
height: 10px;
|
||||
}
|
||||
}
|
||||
|
||||
::-webkit-scrollbar-thumb {
|
||||
::-webkit-scrollbar-thumb {
|
||||
cursor: pointer;
|
||||
border-radius: 5px;
|
||||
background: rgba(0, 0, 0, 0.15);
|
||||
transition: color 0.2s ease;
|
||||
}
|
||||
}
|
||||
</style>
|
||||
|
||||
@@ -3,6 +3,8 @@ import ElementUI from 'element-ui';
|
||||
import 'element-ui/lib/theme-chalk/index.css';
|
||||
import UmyUi from 'umy-ui';
|
||||
import 'umy-ui/lib/theme-chalk/index.css';
|
||||
import VueEasyTree from "@wchbrad/vue-easy-tree";
|
||||
import "@wchbrad/vue-easy-tree/src/assets/index.scss"
|
||||
import App from './App.vue';
|
||||
|
||||
import VueRouter from 'vue-router';
|
||||
@@ -22,6 +24,7 @@ Vue.use(ElementUI,{
|
||||
size:'small'
|
||||
});
|
||||
Vue.use(UmyUi);
|
||||
Vue.use(VueEasyTree)
|
||||
Vue.use(VueRouter);
|
||||
Vue.use(VueAxios, axios);
|
||||
Vue.use(vueHljs);
|
||||
|
||||
@@ -718,6 +718,12 @@ export default {
|
||||
}
|
||||
},
|
||||
dragChangeTopHeight: function () {
|
||||
//浏览器页面高度
|
||||
let winHeight = window.innerHeight;
|
||||
//主体高度
|
||||
let bodyHeight = winHeight - 82;
|
||||
this.rightBodyHeight = bodyHeight;
|
||||
let bodyTopHeight = bodyHeight * 0.75;
|
||||
// 保留this引用
|
||||
let resize = this.$refs.topResize;
|
||||
let resizeBar = this.$refs.topResizeBar;
|
||||
@@ -731,14 +737,14 @@ export default {
|
||||
// 计算并应用位移量
|
||||
let endY = e2.clientY;
|
||||
let moveLen = startY - endY;
|
||||
if ((moveLen < 0 && this.rightBodyTopHeight < 480) || (moveLen > 0 && this.rightBodyTopHeight > 100)) {
|
||||
if ((moveLen < 0 && this.rightBodyTopHeight < bodyTopHeight) || (moveLen > 0 && this.rightBodyTopHeight > 100)) {
|
||||
startY = endY;
|
||||
this.rightBodyTopHeight -= moveLen;
|
||||
if (this.rightBodyTopHeight < 100) {
|
||||
this.rightBodyTopHeight = 100;
|
||||
}
|
||||
if (this.rightBodyTopHeight > 480) {
|
||||
this.rightBodyTopHeight = 480;
|
||||
if (this.rightBodyTopHeight > bodyTopHeight) {
|
||||
this.rightBodyTopHeight = bodyTopHeight;
|
||||
}
|
||||
this.elementHeightCalculation();
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user