增加表数据查看功能，tab标签页优化
This commit is contained in:
暮光：城中城
239
zyplayer-doc-ui/db-ui/src/views/data/DataPreview.vue
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239
zyplayer-doc-ui/db-ui/src/views/data/DataPreview.vue
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<template>
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<div class="data-executor-vue">
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<div style="padding: 0 10px;height: 100%;box-sizing: border-box;">
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<el-card>
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<div v-if="!!executeError" style="color: #f00;">{{executeError}}</div>
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<div v-else-if="executeResultList.length <= 0" v-loading="sqlExecuting">暂无数据</div>
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<div v-else>
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<el-tabs :value="executeShowTable">
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<el-tab-pane label="信息" name="table0">
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<pre>{{executeResultInfo}}</pre>
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</el-tab-pane>
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<el-tab-pane :label="'结果'+resultItem.index" :name="'table'+resultItem.index" v-for="resultItem in executeResultList" v-if="!!resultItem.index">
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<div v-if="!!resultItem.errMsg" style="color: #f00;">{{resultItem.errMsg}}</div>
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<el-table v-else :data="resultItem.dataList" stripe border style="width: 100%; margin-bottom: 5px;" class="execute-result-table" max-height="600">
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<el-table-column width="60px" v-if="resultItem.dataCols.length > 0">
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<template slot-scope="scope">{{scope.row._index}}</template>
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</el-table-column>
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<el-table-column v-for="item in resultItem.dataCols" :prop="item.prop" :label="item.prop" :width="item.width">
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<template slot-scope="scope">
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<el-input type="textarea" :rows="1" :value="scope.row[item.prop]" :readonly="true" resize="none"></el-input>
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</template>
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</el-table-column>
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</el-table>
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<el-pagination
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@size-change="handlePageSizeChange"
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@current-change="handleCurrentChange"
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:current-page="currentPage"
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:page-sizes="[50, 100, 300, 500]"
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:page-size="pageSize"
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layout="total, sizes, prev, pager, next, jumper"
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:total="tableTotalCount">
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</el-pagination>
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</el-tab-pane>
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</el-tabs>
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</div>
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</el-card>
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</div>
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<span id="widthCalculate" style="visibility: hidden; white-space: nowrap;"></span>
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</div>
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</template>
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<script>
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import '../../common/lib/ace/ace'
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import '../../common/lib/ace/theme-monokai'
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import '../../common/lib/ace/mode-sql'
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import '../../common/lib/ace/ext-language_tools'
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import '../../common/lib/ace/snippets/sql'
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import global from '../../common/config/global'
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import {queryExecuteSql} from '../../common/api/datasource'
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export default {
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data() {
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return {
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sqlExecuting: false,
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executeResultList: [],
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executeResultInfo: "",
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executeShowTable: "table1",
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sqlExecutorEditor: {},
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nowExecutorId: 1,
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executeError: "",
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vueQueryParam: {},
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pageSize: 50,
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currentPage: 1,
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tableTotalCount: 0,
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}
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},
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beforeRouteUpdate(to, from, next) {
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this.initQueryParam(to);
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next();
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},
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mounted: function () {
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this.initQueryParam(this.$route);
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this.doExecutorSql();
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// 延迟设置展开的目录，edit比app先初始化
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setTimeout(()=> {
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global.vue.$app.initLoadDataList(this.vueQueryParam.sourceId, this.vueQueryParam.host, this.vueQueryParam.dbName);
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}, 500);
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},
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methods: {
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initQueryParam(to) {
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this.vueQueryParam = to.query;
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let newName = {key: this.$route.fullPath, val: this.vueQueryParam.tableName + '-数据'};
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this.$store.commit('global/addTableName', newName);
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},
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handleCurrentChange(to) {
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this.currentPage = to;
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this.doExecutorSql();
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},
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handlePageSizeChange(to) {
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this.pageSize = to;
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this.doExecutorSql();
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},
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cancelExecutorSql() {
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let that = this;
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this.common.post(this.apilist1.executeSqlCancel, {executeId: this.nowExecutorId}, function (json) {
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that.$message.success("取消成功");
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});
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},
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doExecutorSql() {
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let that = this;
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if (!this.vueQueryParam.sourceId) {
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this.$message.error("请先选择数据源");
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return;
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}
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this.executeError = "";
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this.executeUseTime = "";
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this.executeResultList = [];
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this.nowExecutorId = (new Date()).getTime() + Math.ceil(Math.random() * 1000);
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this.sqlExecuting = true;
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let param = {
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sourceId: this.vueQueryParam.sourceId,
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executeId: this.nowExecutorId,
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sql: this.getExecuteCountSql(),
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params: '',
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};
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// 第一页才查询总条数
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if (this.currentPage == 1) {
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queryExecuteSql(param).then(res => {
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if (res.errCode != 200 || !res.data || res.data.length <= 0) return;
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let objItem = JSON.parse(res.data[0]);
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if(!objItem.result || objItem.result.length <= 0) return;
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this.tableTotalCount = objItem.result[0].counts || 0;
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});
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}
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param.sql = this.getExecuteSql();
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this.common.postNonCheck(this.apilist1.executeSql, param, function (json) {
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that.sqlExecuting = false;
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if (json.errCode != 200) {
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that.executeError = json.errMsg;
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return;
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}
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var resultList = json.data || [];
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var executeResultList = [];
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var executeResultInfo = "", itemIndex = 1;
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for (var i = 0; i < resultList.length; i++) {
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var objItem = JSON.parse(resultList[i]);
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executeResultInfo += that.getExecuteInfoStr(objItem);
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var resultItem = that.dealExecuteResult(objItem);
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if (resultItem.updateCount < 0) {
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resultItem.index = itemIndex;
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itemIndex++;
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}
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executeResultList.push(resultItem);
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}
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that.executeShowTable = (itemIndex === 1) ? "table0" : "table1";
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that.executeResultInfo = executeResultInfo;
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that.executeResultList = executeResultList;
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});
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},
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getExecuteSql() {
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if (this.vueQueryParam.dbType == 'mysql') {
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return 'select * from ' + this.vueQueryParam.dbName + '.' + this.vueQueryParam.tableName
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+ ' limit ' + this.pageSize + ' offset ' + ((this.currentPage - 1) * this.pageSize);
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}
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this.$message.error("暂未支持的数据库类型表数据预览");
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return '';
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},
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getExecuteCountSql() {
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if (this.vueQueryParam.dbType == 'mysql') {
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return 'select count(1) as counts from ' + this.vueQueryParam.dbName + '.' + this.vueQueryParam.tableName;
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}
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return '';
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},
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getExecuteInfoStr(resultData) {
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var resultStr = resultData.sql;
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resultStr += "\n> 状态：" + ((!!resultData.errMsg) ? "ERROR" : "OK");
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if (resultData.updateCount >= 0) {
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resultStr += "\n> 影响行数：" + resultData.updateCount;
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}
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resultStr += "\n> 耗时：" + (resultData.useTime || 0) / 1000 + "s";
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resultStr += "\n\n";
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return resultStr;
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},
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dealExecuteResult(resultData) {
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var dataList = resultData.result || [];
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var executeResultCols = [];
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if (dataList.length > 0) {
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var propData = dataList[0];
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for (var key in propData) {
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// 动态计算宽度~自己想的一个方法，666
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document.getElementById("widthCalculate").innerText = key;
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var width1 = document.getElementById("widthCalculate").offsetWidth;
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document.getElementById("widthCalculate").innerText = propData[key];
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var width2 = document.getElementById("widthCalculate").offsetWidth;
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var width = (width1 > width2) ? width1 : width2;
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width = (width < 50) ? 50 : width;
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width = (width > 200) ? 200 : width;
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executeResultCols.push({prop: key, width: width + 25});
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}
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for (var i = 0; i < dataList.length; i++) {
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dataList[i]._index = i + 1;
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}
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}
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var resultObj = {};
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resultObj.dataList = dataList;
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resultObj.dataCols = executeResultCols;
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resultObj.useTime = resultData.useTime || 0;
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resultObj.errMsg = resultData.errMsg || "";
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resultObj.updateCount = resultData.updateCount;
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return resultObj;
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},
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}
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}
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</script>
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<style>
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.data-executor-vue .ace-monokai .ace_print-margin{
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display: none;
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}
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.data-executor-vue .el-card__body{
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padding: 10px;
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}
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.data-executor-vue .el-table td, .el-table th{
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padding: 6px 0;
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}
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.data-executor-vue .execute-result-table .el-input__inner{
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height: 25px;
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line-height: 25px;
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padding: 0 5px;
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}
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.data-executor-vue .execute-result-table .el-textarea__inner{
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height: 25px;
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line-height: 25px;
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padding: 0 5px;
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}
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.data-executor-vue .execute-use-time{
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font-size: 12px;margin-right: 10px;
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}
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.data-executor-vue-out .el-tabs__nav-scroll{
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padding-left: 20px;
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}
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.data-executor-vue-out .el-button+.el-button{
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margin-left: 0px;
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}
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.data-executor-vue-out .el-table__body-wrapper{
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height: calc(100vh - 180px);
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overflow-y: auto;
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}
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</style>
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@@ -1,4 +0,0 @@
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<template>
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<router-view></router-view>
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</template>
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@@ -1,7 +1,12 @@
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<template>
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<div class="table-info-vue">
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<el-card style="margin: 10px;">
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<div slot="header" class="clearfix">表信息</div>
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<div slot="header" class="clearfix">
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表信息
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<span style="float: right;margin-top: -5px;">
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<el-button class="search-submit" size="small" type="primary" icon="el-icon-search" @click="previewTableData">表数据预览</el-button>
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</span>
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</div>
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<el-row class="status-info-row">
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<el-col :span="24"><span class="label">数据源：</span>{{vueQueryParam.host}}</el-col>
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</el-row>
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@@ -75,7 +80,6 @@
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<script>
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import global from '../../common/config/global'
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var app;
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export default {
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data() {
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@@ -92,15 +96,15 @@
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next();
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},
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mounted: function () {
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app = this;
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this.initQueryParam(this.$route);
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// 延迟设置展开的目录，edit比app先初始化
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setTimeout(function () {
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global.vue.$app.initLoadDataList(app.vueQueryParam.sourceId, app.vueQueryParam.host, app.vueQueryParam.dbName);
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setTimeout(()=> {
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global.vue.$app.initLoadDataList(this.vueQueryParam.sourceId, this.vueQueryParam.host, this.vueQueryParam.dbName);
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}, 500);
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},
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methods: {
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initQueryParam(to) {
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let that = this;
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this.columnListLoading = true;
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this.vueQueryParam = to.query;
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this.common.post(this.apilist1.tableColumnList, this.vueQueryParam, function (json) {
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@@ -109,26 +113,33 @@
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columnList[i].inEdit = 0;
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columnList[i].newDesc = columnList[i].description;
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}
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app.columnList = columnList;
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that.columnList = columnList;
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var tableInfo = json.data.tableInfo || {};
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tableInfo.inEdit = 0;
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tableInfo.newDesc = tableInfo.description;
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app.tableInfo = tableInfo;
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app.columnListLoading = false;
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var newName = {key: app.$route.fullPath, val: tableInfo.tableName};
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app.$store.commit('global/addTableName', newName);
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app.$forceUpdate();
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console.log(newName)
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// app.$store.state.global.pageTabNameMap
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that.tableInfo = tableInfo;
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that.columnListLoading = false;
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var newName = {key: that.$route.fullPath, val: tableInfo.tableName};
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that.$store.commit('global/addTableName', newName);
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});
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this.common.post(this.apilist1.tableStatus, this.vueQueryParam, function (json) {
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app.tableStatusInfo = json.data || {};
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that.tableStatusInfo = json.data || {};
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});
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},
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descBoxClick(row) {
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// row.newDesc = row.description;
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row.inEdit = 1;
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},
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previewTableData() {
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let previewParam = {
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sourceId: this.vueQueryParam.sourceId,
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dbName: this.vueQueryParam.dbName,
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tableName: this.vueQueryParam.tableName,
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host: this.vueQueryParam.host,
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dbType: this.tableStatusInfo.dbType,
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};
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this.$router.push({path: '/data/dataPreview', query: previewParam});
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},
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getBytesSize(size) {
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if (!size) return "0 bytes";
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var num = 1024.00;
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@@ -146,9 +157,10 @@
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row.inEdit = 0;
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this.vueQueryParam.columnName = row.name;
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this.vueQueryParam.newDesc = row.newDesc;
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let that = this;
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this.common.post(this.apilist1.updateTableColumnDesc, this.vueQueryParam, function (json) {
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row.description = row.newDesc;
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app.$message.success("修改成功");
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that.$message.success("修改成功");
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});
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},
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saveTableDescription() {
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@@ -158,9 +170,10 @@
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}
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this.tableInfo.inEdit = 0;
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this.vueQueryParam.newDesc = this.tableInfo.newDesc;
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let that = this;
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this.common.post(this.apilist1.updateTableDesc, this.vueQueryParam, function (json) {
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app.tableInfo.description = app.tableInfo.newDesc;
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app.$message.success("修改成功");
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that.tableInfo.description = that.tableInfo.newDesc;
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that.$message.success("修改成功");
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});
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},
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}
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@@ -1,4 +0,0 @@
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<template>
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<router-view></router-view>
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</template>
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