352 lines
16 KiB
Vue
352 lines
16 KiB
Vue
<template>
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<div class="data-executor-vue">
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<div style="padding: 0 10px 10px;height: 100%;box-sizing: border-box;">
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<el-card style="margin-bottom: 10px;">
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<pre id="sqlExecutorEditor" style="width: 100%;height: 500px;margin-top: 0;"></pre>
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<div>
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<el-button v-if="sqlExecuting" v-on:click="cancelExecutorSql" type="primary" plain size="small" icon="el-icon-video-pause">取消执行</el-button>
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<el-tooltip v-else effect="dark" content="Ctrl+R、Ctrl+Enter" placement="top">
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<el-button v-on:click="doExecutorClick" type="primary" plain size="small" icon="el-icon-video-play">执行</el-button>
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</el-tooltip>
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<el-button icon="el-icon-brush" size="small" @click="formatterSql">SQL美化</el-button>
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<el-button icon="el-icon-refresh-left" size="small" @click="refreshData">重置</el-button>
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</div>
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</el-card>
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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="sqlExecuting" v-loading="sqlExecuting" style="padding: 20px 0;">数据加载中...</div>
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<div v-else-if="executeResultList.length <= 0" v-loading="sqlExecuting" style="padding: 20px 0;">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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<!-- <pl-table v-else-->
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<!-- :datas="resultItem.dataList"-->
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<!-- :height="tableMaxHeight"-->
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<!-- header-drag-style-->
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<!-- :row-height="40">-->
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<!-- <template slot="empty">暂无数据</template>-->
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<!-- <pl-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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<!-- </pl-table-column>-->
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<!-- <pl-table-column sortable 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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<!-- <textarea readonly :value="scope.row[item.prop]" class="el-textarea__inner" rows="1"></textarea>-->
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<!-- </template>-->
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<!-- </pl-table-column>-->
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<!-- </pl-table>-->
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<el-table v-else :data="resultItem.dataList" stripe border
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style="width: 100%; margin-bottom: 5px;"
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class="execute-result-table" :max-height="tableMaxHeight"
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@sort-change="tableSortChange"
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:default-sort="tableSort">
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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 sortable 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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<textarea readonly :value="scope.row[item.prop]" class="el-textarea__inner" rows="1"></textarea>
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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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v-show="needShowPage"
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style="margin-top: 10px;"
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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;position: fixed;"></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 datasourceApi from '../../common/api/datasource'
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import sqlFormatter from "sql-formatter";
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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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tableSort: {},
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tableMaxHeight: 600,
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needShowPage: true,
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}
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},
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mounted: function () {
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let that = this;
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this.sqlExecutorEditor = this.initAceEditor("sqlExecutorEditor", 6);
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this.sqlExecutorEditor.setFontSize(16);
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this.sqlExecutorEditor.commands.addCommand({
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name: "execute-sql",
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bindKey: {win: "Ctrl-R|Ctrl-Shift-R|Ctrl-Enter", mac: "Command-R|Command-Shift-R|Command-Enter"},
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exec: function (editor) {
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that.doExecutorClick();
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}
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});
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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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this.doExecutorSql();
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this.$emit('initLoadDataList', {
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sourceId: this.vueQueryParam.sourceId,
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host: this.vueQueryParam.host,
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dbName: this.vueQueryParam.dbName
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});
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}, 500);
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},
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activated: function () {
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this.initQueryParam(this.$route);
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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.$route.fullPath, val: '数据-'+this.vueQueryParam.tableName};
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this.$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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tableSortChange(sort) {
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if (this.tableSort.prop === sort.prop && this.tableSort.order === sort.order) return;
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this.tableSort = {prop: sort.prop, order: sort.order};
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this.doExecutorSql();
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},
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refreshData() {
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this.tableSort = {};
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this.currentPage = 1;
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this.doExecutorSql();
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},
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formatterSql() {
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let dataSql = this.sqlExecutorEditor.getSelectedText();
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if (!!dataSql) {
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let range = this.sqlExecutorEditor.getSelectionRange();
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this.sqlExecutorEditor.remove(range);
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} else {
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dataSql = this.sqlExecutorEditor.getValue();
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this.sqlExecutorEditor.setValue('', 1);
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}
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if (!!dataSql) {
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dataSql = sqlFormatter.format(dataSql);
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this.sqlExecutorEditor.insert(dataSql);
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}
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},
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cancelExecutorSql() {
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datasourceApi.executeSqlCancel({executeId: this.nowExecutorId}).then(() => {
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this.$message.success("取消成功");
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});
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},
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doExecutorClick() {
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let dataSql = this.sqlExecutorEditor.getSelectedText();
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if (!dataSql) {
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dataSql = this.sqlExecutorEditor.getValue();
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}
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if (!dataSql) {
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this.$message.error("查询SQL不能为空");
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return;
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}
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this.needShowPage = false;
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this.doExecutorSqlCommon(dataSql);
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},
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doExecutorSql() {
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let dataSql = this.getExecuteSql();
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let countSql = this.getExecuteCountSql();
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this.sqlExecutorEditor.setValue(dataSql, 1);
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this.needShowPage = true;
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this.doExecutorSqlCommon(dataSql, countSql);
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},
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doExecutorSqlCommon(dataSql, countSql) {
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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.tableMaxHeight = document.body.clientHeight - 230;
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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: countSql,
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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 (!!countSql && this.currentPage == 1) {
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datasourceApi.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 = dataSql;
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datasourceApi.queryExecuteSql(param).then(json => {
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if (json.errCode != 200) {
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this.executeError = json.errMsg;
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this.sqlExecuting = false;
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return;
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}
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let resultList = json.data || [];
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let executeResultList = [];
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let executeResultInfo = "", itemIndex = 1;
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for (let i = 0; i < resultList.length; i++) {
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let objItem = JSON.parse(resultList[i]);
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executeResultInfo += this.getExecuteInfoStr(objItem);
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let resultItem = this.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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this.executeShowTable = (itemIndex === 1) ? "table0" : "table1";
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this.executeResultInfo = executeResultInfo;
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this.executeResultList = executeResultList;
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this.sqlExecuting = false;
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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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let tableSort = ' ';
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if (!!this.tableSort.prop && !!this.tableSort.order) {
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tableSort = ' order by ' + this.tableSort.prop + ' ' + (this.tableSort.order === 'ascending' ? 'asc' : 'desc');
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}
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return 'select * from ' + this.vueQueryParam.dbName + '.' + this.vueQueryParam.tableName
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+ tableSort
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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 + 50});
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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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initAceEditor(editor, minLines) {
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return ace.edit(editor, {
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theme: "ace/theme/monokai",
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mode: "ace/mode/sql",
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wrap: true,
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autoScrollEditorIntoView: true,
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enableBasicAutocompletion: true,
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enableSnippets: true,
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enableLiveAutocompletion: true,
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minLines: minLines,
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maxLines: 40,
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});
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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: 27px;
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min-height: 27px;
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line-height: 25px;
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padding: 0 5px;
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resize: none;
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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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