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	refactor: 数据库sql提示优化&机器终端支持全屏
This commit is contained in:
		@@ -52,13 +52,13 @@
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                                title="最小化"
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                            />
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                            <!-- <SvgIcon name="FullScreen" @click="handlerFullScreen(openTerminal)" :size="20" class="pointer-icon mr10" title="全屏|退出全屏" /> -->
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                            <SvgIcon name="FullScreen" @click="handlerFullScreen(openTerminal)" :size="20" class="pointer-icon mr10" title="全屏|退出全屏" />
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                            <SvgIcon name="Close" class="pointer-icon" @click="close(openTerminal.terminalId)" title="关闭" :size="20" />
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                        </div>
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                    </div>
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                </template>
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                <div class="terminal-wrapper" style="height: calc(100vh - 215px)">
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                <div class="terminal-wrapper" :style="{ height: `calc(100vh - ${openTerminal.fullscreen ? '47px' : '200px'})` }">
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                    <TerminalBody
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                        @status-change="terminalStatusChange(openTerminal.terminalId, $event)"
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                        :ref="(el) => setTerminalRef(el, openTerminal.terminalId)"
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@@ -230,6 +230,16 @@ function maximize(terminalId: any) {
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    }, 250);
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}
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const handlerFullScreen = (terminal: any) => {
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    terminal.fullscreen = !terminal.fullscreen;
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    const terminalRef = openTerminalRefs[terminal.terminalId];
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    // fit
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    setTimeout(() => {
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        terminalRef?.fitTerminal();
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        terminalRef?.focus();
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    }, 250);
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};
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const closeMinimizeTerminal = (terminalId: any) => {
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    delete state.minimizeTerminals[terminalId];
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    close(terminalId);
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@@ -249,9 +259,11 @@ defineExpose({
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        padding: 10px;
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    }
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    // .terminal-dialog {
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    //     height: calc(100vh - 200px) !important;
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    // }
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    // 取消body最大高度,否则全屏有问题
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    .el-dialog__body {
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        max-height: 100% !important;
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        overflow: hidden !important;
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    }
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    .el-overlay .el-overlay-dialog .el-dialog .el-dialog__body {
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        padding: 0px !important;
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@@ -514,19 +514,6 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
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                endLineNumber: lineNumber,
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                endColumn: column,
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            });
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            const textBeforePointerMulti = model.getValueInRange({
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                startLineNumber: 1,
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                startColumn: 0,
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                endLineNumber: lineNumber,
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                endColumn: column,
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            });
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            // 光标后文本
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            const textAfterPointerMulti = model.getValueInRange({
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                startLineNumber: lineNumber,
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                startColumn: column,
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                endLineNumber: model.getLineCount(),
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                endColumn: model.getLineMaxColumn(model.getLineCount()),
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            });
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            // // const nextTokens = textAfterPointer.trim().split(/\s+/)
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            // // const nextToken = nextTokens[0].toLowerCase()
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            const tokens = textBeforePointer.trim().split(/\s+/);
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@@ -537,12 +524,68 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
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            // console.log("最后输入的:=>" + lastToken)
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            let suggestions: languages.CompletionItem[] = [];
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            const tables = await dbInst.loadTables(db);
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            async function hintTableColumns(tableName: any, db: any) {
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            let alias = '';
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            if (lastToken.indexOf('.') > -1 || secondToken.indexOf('.') > -1) {
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                // 如果是.触发代码提示,则进行【 库.表名联想 】 或 【 表别名.表字段联想 】
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                alias = lastToken.substring(0, lastToken.lastIndexOf('.'));
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                if (lastToken.trim().startsWith('.')) {
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                    alias = secondToken;
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                }
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                // 如果字符串粘连起了如:'a.creator,a.',需要重新取出别名
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                let aliasArr = lastToken.split(',');
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                if (aliasArr.length > 1) {
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                    lastToken = aliasArr[aliasArr.length - 1];
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                    alias = lastToken.substring(0, lastToken.lastIndexOf('.'));
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                    if (lastToken.trim().startsWith('.')) {
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                        alias = secondToken;
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                    }
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                }
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            }
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            // 获取光标所在行之前的所有文本内容
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            const textBeforeCursor = model.getValueInRange({
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                startLineNumber: 1,
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                startColumn: 0,
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                endLineNumber: lineNumber,
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                endColumn: column,
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            });
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            // 获取光标所在行之后的所有文本内容
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            const textAfterCursor = model.getValueInRange({
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                startLineNumber: lineNumber,
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                startColumn: column,
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                endLineNumber: model.getLineCount(),
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                endColumn: model.getLineMaxColumn(model.getLineCount()),
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            });
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            // 检测光标前后文本中的分号位置,确定完整 SQL 语句的范围
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            const start = textBeforeCursor.lastIndexOf(';');
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            const end = textAfterCursor.indexOf(';');
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            let sqlStatement = '';
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            // 如果光标前后都有分号,则取二者之间的文本作为完整 SQL 语句
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            if (start !== -1 && end !== -1) {
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                sqlStatement = textBeforeCursor.substring(start + 1) + textAfterCursor.substring(0, end);
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            }
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            // 如果只有光标前面有分号,则取分号后的文本作为完整 SQL 语句
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            else if (start !== -1) {
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                sqlStatement = textBeforeCursor.substring(start + 1) + textAfterCursor;
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            }
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            // 如果只有光标后面有分号,则取分号前的文本作为完整 SQL 语句
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            else if (end !== -1) {
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                sqlStatement = textBeforeCursor + textAfterCursor.substring(0, end);
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            }
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            // 如果光标前后都没有分号,则取整个文本作为完整 SQL 语句
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            else {
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                sqlStatement = textBeforeCursor + textAfterCursor;
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            }
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            const tableName = getTableName4SqlCtx(sqlStatement, alias);
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            // 提出到表名,则将表对应的字段也添加进提示建议
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            if (tableName) {
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                let dbHits = await dbInst.loadDbHints(db);
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                let columns = dbHits[tableName];
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                let suggestions: languages.CompletionItem[] = [];
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                columns?.forEach((a: string, index: any) => {
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                    // 字段数据格式  字段名 字段注释,  如: create_time  [datetime][创建时间]
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                    const nameAndComment = a.split('  ');
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@@ -559,68 +602,16 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
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                        sortText: 100 + index + '', // 使用表字段声明顺序排序,排序需为字符串类型
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                    });
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                });
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                return suggestions;
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                // 若存在字段提示,并且有别名,则提示字段即可,不完善后续的表名以及函数等
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                if (suggestions.length > 0 && alias) {
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                    return {
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                        suggestions: suggestions,
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                    };
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                }
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            }
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            if (lastToken.indexOf('.') > -1 || secondToken.indexOf('.') > -1) {
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                // 如果是.触发代码提示,则进行【 库.表名联想 】 或 【 表别名.表字段联想 】
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                let str = lastToken.substring(0, lastToken.lastIndexOf('.'));
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                if (lastToken.trim().startsWith('.')) {
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                    str = secondToken;
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                }
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                // 如果字符串粘连起了如:'a.creator,a.',需要重新取出别名
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                let aliasArr = lastToken.split(',');
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                if (aliasArr.length > 1) {
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                    lastToken = aliasArr[aliasArr.length - 1];
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                    str = lastToken.substring(0, lastToken.lastIndexOf('.'));
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                    if (lastToken.trim().startsWith('.')) {
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                        str = secondToken;
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                    }
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                }
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                // 库.表名联想
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                if (dbs && dbs.filter((a: any) => a === str)?.length > 0) {
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                    let tables = await dbInst.loadTables(str);
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                    let suggestions: languages.CompletionItem[] = [];
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                    for (let item of tables) {
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                        const { tableName, tableComment } = item;
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                        suggestions.push({
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                            label: {
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                                label: tableName + (tableComment ? ' - ' + tableComment : ''),
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                                description: 'table',
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                            },
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                            kind: monaco.languages.CompletionItemKind.File,
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                            insertText: tableName,
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                            range,
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                        });
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                    }
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                    return { suggestions };
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                }
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                let sql = textBeforePointerMulti.split(';')[textBeforePointerMulti.split(';').length - 1] + textAfterPointerMulti.split(';')[0];
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                // 表别名.表字段联想
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                let tableInfo = getTableByAlias(sql, db, str);
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                if (tableInfo.tableName) {
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                    let tableName = tableInfo.tableName;
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                    let db = tableInfo.dbName;
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                    // 取出表名并提示
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                    let suggestions = await hintTableColumns(tableName, db);
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                    if (suggestions.length > 0) {
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                        return { suggestions };
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                    }
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                }
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                return { suggestions: [] };
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            } else {
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                // 如果sql里含有表名,则提示表字段
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                let mat = textBeforePointerMulti.match(/[from|update]\n*\s+\n*(\w+)\n*\s+\n*/i);
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                if (mat && mat.length > 1) {
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                    let tableName = mat[1];
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                    // 取出表名并提示
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                    let addSuggestions = await hintTableColumns(tableName, db);
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                    if (addSuggestions.length > 0) {
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                        suggestions = suggestions.concat(addSuggestions);
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                    }
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                }
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            }
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            const tables = await dbInst.loadTables(db);
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            // 表名联想
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            tables.forEach((tableMeta: any, index: any) => {
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@@ -729,51 +720,31 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
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    });
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}
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/**
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 * 根据别名获取sql里的表名
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 * @param sql sql
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 * @param db 默认数据库
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 * @param alias 别名
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 */
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const getTableByAlias = (sql: string, db: string, alias: string): { dbName: string; tableName: string } => {
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    // 表别名:表名
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    let result = {};
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    let defName = '';
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    let defResult = {};
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    // 正则匹配取出表名和表别名
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    // 测试sql
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    /*
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function getTableName4SqlCtx(sql: string, alias: string = '') {
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    // 去除多余的换行、空格和制表符
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    sql = sql.replace(/[\r\n\s\t]+/g, ' ');
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    `select * from database.Outvisit l
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left join patient p on l.patid=p.patientid
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join patstatic c on   l.patid=c.patid inner join patphone  ph  on l.patid=ph.patid
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where l.name='kevin' and exsits(select 1 from pharmacywestpas pw where p.outvisitid=l.outvisitid)
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unit all
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select * from invisit v where`.match(/(join|from)\s+(\w*-?\w*\.?\w+)\s*(as)?\s*(\w*)/gi)
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     */
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    let match = sql.match(/(join|from)\n*\s+\n*(\w*-?\w*\.?\w+)\s*(as)?\s*(\w*)\n*/gi);
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    if (match && match.length > 0) {
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        match.forEach((a) => {
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            // 去掉前缀,取出
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            let t = a
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                .substring(5, a.length)
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                .replaceAll(/\s+/g, ' ')
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                .replaceAll(/\s+as\s+/gi, ' ')
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                .replaceAll(/\r\n/g, ' ')
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                .trim()
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                .split(/\s+/);
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            let withDb = t[0].split('.');
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            // 表名是 db名.表名
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            let tName = withDb.length > 1 ? withDb[1] : withDb[0];
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            let dbName = withDb.length > 1 ? withDb[0] : db || '';
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            if (t.length == 2) {
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                // 表别名:表名
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                result[t[1]] = { tableName: tName, dbName };
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    // 提取所有可能的表名和别名
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    const regex = /(?:(?:FROM|JOIN|UPDATE)\s+(\S+)\s+(?:AS\s+)?(\S+))/gi;
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    let matches;
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    const tables = [];
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    // 使用正则表达式匹配所有的表和别名
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    while ((matches = regex.exec(sql)) !== null) {
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        const tableName = matches[1].replace(/[`"]/g, '');
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        const tableAlias = matches[2] ? matches[2].replace(/[`"]/g, '') : tableName;
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        tables.push({ tableName, tableAlias });
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    }
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    // console.log('sql....', sql);
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    // console.log('alias....', alias);
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    // console.log('parset tables...', tables);
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    if (alias) {
 | 
			
		||||
        // 如果指定了别名参数,则返回对应的表名
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        const table = tables.find((t) => t.tableAlias === alias);
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        return table ? table.tableName : '';
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		||||
    } else {
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		||||
                // 只有表名无别名 取第一个无别名的表为默认表
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                !defName && (defResult = { tableName: tName, dbName: db });
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		||||
        // 如果未指定别名参数,则返回第一个表名
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		||||
        return tables.length > 0 ? tables[0].tableName : '';
 | 
			
		||||
    }
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		||||
        });
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		||||
}
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		||||
    return result[alias] || defResult;
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		||||
};
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		||||
 
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		||||
@@ -104,7 +104,7 @@ func (d *mongoAppImpl) GetMongoInst(id uint64) *MongoInstance {
 | 
			
		||||
var mongoCliCache = cache.NewTimedCache(consts.MongoConnExpireTime, 5*time.Second).
 | 
			
		||||
	WithUpdateAccessTime(true).
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		||||
	OnEvicted(func(key any, value any) {
 | 
			
		||||
		logx.Infof("删除mongo连接缓存: id = %s", key)
 | 
			
		||||
		logx.Infof("删除mongo连接缓存: id = %v", key)
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		||||
		value.(*MongoInstance).Close()
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		||||
	})
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		||||
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@@ -163,7 +163,7 @@ func (r *redisAppImpl) GetRedisInstance(id uint64, db int) *RedisInstance {
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		||||
		}
 | 
			
		||||
	}
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		||||
 | 
			
		||||
	logx.Infof("连接redis: %s", re.Host)
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	logx.Infof("连接redis: %s/%d", re.Host, db)
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		||||
	if needCache {
 | 
			
		||||
		redisCache.Put(getRedisCacheKey(id, db), ri)
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		||||
	}
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@@ -584,7 +584,7 @@ INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(39, 0, 'sl3as23x/', 1, 1, '个人中心', '/personal', 19999999, '{"component":"personal/index","icon":"UserFilled","isHide":true,"isKeepAlive":true,"routeName":"Personal"}', 1, 'admin', 1, 'admin', '2021-06-03 14:25:35', '2023-03-14 14:28:36', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(40, 3, '12sSjal1/lskeiql1/Keal2Xke/', 2, 1, '文件管理-新增按钮', 'machine:file:add', 70000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:06:26', '2021-06-08 11:12:28', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(41, 3, '12sSjal1/lskeiql1/Ihfs2xaw/', 2, 1, '文件管理-删除按钮', 'machine:file:del', 80000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:06:49', '2021-06-08 11:06:49', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(42, 3, '12sSjal1/lskeiql1/', 2, 1, '文件管理-写入or下载文件权限', 'machine:file:write', 90000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:07:27', '2021-06-08 11:07:27', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(42, 3, '12sSjal1/lskeiql1/3ldkxJDx/', 2, 1, '文件管理-写入or下载文件权限', 'machine:file:write', 90000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:07:27', '2021-06-08 11:07:27', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(43, 3, '12sSjal1/lskeiql1/Ljewix43/', 2, 1, '文件管理-文件上传按钮', 'machine:file:upload', 100000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:07:42', '2021-06-08 11:07:42', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(44, 3, '12sSjal1/lskeiql1/L12wix43/', 2, 1, '文件管理-删除文件按钮', 'machine:file:rm', 110000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:08:12', '2021-06-08 11:08:12', 0, NULL);
 | 
			
		||||
INSERT INTO t_sys_resource (id, pid, ui_path, `type`, status, name, code, weight, meta, creator_id, creator, modifier_id, modifier, create_time, update_time, is_deleted, delete_time) VALUES(45, 3, '12sSjal1/lskeiql1/Ljewisd3/', 2, 1, '脚本管理-保存脚本按钮', 'machine:script:save', 120000000, 'null', 1, 'admin', 1, 'admin', '2021-06-08 11:09:01', '2021-06-08 11:09:01', 0, NULL);
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user