From 6681dc1057a4e1630e2b548c4766d220ca55b0d2 Mon Sep 17 00:00:00 2001
From: "meilin.huang" <954537473@qq.com>
Date: Wed, 20 Sep 2023 20:42:23 +0800
Subject: [PATCH] =?UTF-8?q?refactor:=20=E6=95=B0=E6=8D=AE=E5=BA=93sql?=
=?UTF-8?q?=E6=8F=90=E7=A4=BA=E4=BC=98=E5=8C=96&=E6=9C=BA=E5=99=A8?=
=?UTF-8?q?=E7=BB=88=E7=AB=AF=E6=94=AF=E6=8C=81=E5=85=A8=E5=B1=8F?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
.../components/terminal/TerminalDialog.vue | 22 +-
mayfly_go_web/src/views/ops/db/db.ts | 215 ++++++++----------
server/internal/mongo/application/mongo.go | 2 +-
server/internal/redis/application/redis.go | 2 +-
server/mayfly-go.sql | 2 +-
5 files changed, 113 insertions(+), 130 deletions(-)
diff --git a/mayfly_go_web/src/components/terminal/TerminalDialog.vue b/mayfly_go_web/src/components/terminal/TerminalDialog.vue
index 64f5ab55..185d2674 100644
--- a/mayfly_go_web/src/components/terminal/TerminalDialog.vue
+++ b/mayfly_go_web/src/components/terminal/TerminalDialog.vue
@@ -52,13 +52,13 @@
title="最小化"
/>
-
+
-
+
{
+ terminal.fullscreen = !terminal.fullscreen;
+ const terminalRef = openTerminalRefs[terminal.terminalId];
+ // fit
+ setTimeout(() => {
+ terminalRef?.fitTerminal();
+ terminalRef?.focus();
+ }, 250);
+};
+
const closeMinimizeTerminal = (terminalId: any) => {
delete state.minimizeTerminals[terminalId];
close(terminalId);
@@ -249,9 +259,11 @@ defineExpose({
padding: 10px;
}
- // .terminal-dialog {
- // height: calc(100vh - 200px) !important;
- // }
+ // 取消body最大高度,否则全屏有问题
+ .el-dialog__body {
+ max-height: 100% !important;
+ overflow: hidden !important;
+ }
.el-overlay .el-overlay-dialog .el-dialog .el-dialog__body {
padding: 0px !important;
diff --git a/mayfly_go_web/src/views/ops/db/db.ts b/mayfly_go_web/src/views/ops/db/db.ts
index abc41d14..4e4cf6f5 100644
--- a/mayfly_go_web/src/views/ops/db/db.ts
+++ b/mayfly_go_web/src/views/ops/db/db.ts
@@ -514,19 +514,6 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
endLineNumber: lineNumber,
endColumn: column,
});
- const textBeforePointerMulti = model.getValueInRange({
- startLineNumber: 1,
- startColumn: 0,
- endLineNumber: lineNumber,
- endColumn: column,
- });
- // 光标后文本
- const textAfterPointerMulti = model.getValueInRange({
- startLineNumber: lineNumber,
- startColumn: column,
- endLineNumber: model.getLineCount(),
- endColumn: model.getLineMaxColumn(model.getLineCount()),
- });
// // const nextTokens = textAfterPointer.trim().split(/\s+/)
// // const nextToken = nextTokens[0].toLowerCase()
const tokens = textBeforePointer.trim().split(/\s+/);
@@ -537,12 +524,68 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
// console.log("最后输入的:=>" + lastToken)
let suggestions: languages.CompletionItem[] = [];
- const tables = await dbInst.loadTables(db);
- async function hintTableColumns(tableName: any, db: any) {
+ let alias = '';
+ if (lastToken.indexOf('.') > -1 || secondToken.indexOf('.') > -1) {
+ // 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 】
+ alias = lastToken.substring(0, lastToken.lastIndexOf('.'));
+ if (lastToken.trim().startsWith('.')) {
+ alias = secondToken;
+ }
+ // 如果字符串粘连起了如:'a.creator,a.',需要重新取出别名
+ let aliasArr = lastToken.split(',');
+ if (aliasArr.length > 1) {
+ lastToken = aliasArr[aliasArr.length - 1];
+ alias = lastToken.substring(0, lastToken.lastIndexOf('.'));
+ if (lastToken.trim().startsWith('.')) {
+ alias = secondToken;
+ }
+ }
+ }
+
+ // 获取光标所在行之前的所有文本内容
+ const textBeforeCursor = model.getValueInRange({
+ startLineNumber: 1,
+ startColumn: 0,
+ endLineNumber: lineNumber,
+ endColumn: column,
+ });
+
+ // 获取光标所在行之后的所有文本内容
+ const textAfterCursor = model.getValueInRange({
+ startLineNumber: lineNumber,
+ startColumn: column,
+ endLineNumber: model.getLineCount(),
+ endColumn: model.getLineMaxColumn(model.getLineCount()),
+ });
+
+ // 检测光标前后文本中的分号位置,确定完整 SQL 语句的范围
+ const start = textBeforeCursor.lastIndexOf(';');
+ const end = textAfterCursor.indexOf(';');
+
+ let sqlStatement = '';
+ // 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
+ if (start !== -1 && end !== -1) {
+ sqlStatement = textBeforeCursor.substring(start + 1) + textAfterCursor.substring(0, end);
+ }
+ // 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
+ else if (start !== -1) {
+ sqlStatement = textBeforeCursor.substring(start + 1) + textAfterCursor;
+ }
+ // 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
+ else if (end !== -1) {
+ sqlStatement = textBeforeCursor + textAfterCursor.substring(0, end);
+ }
+ // 如果光标前后都没有分号,则取整个文本作为完整 SQL 语句
+ else {
+ sqlStatement = textBeforeCursor + textAfterCursor;
+ }
+
+ const tableName = getTableName4SqlCtx(sqlStatement, alias);
+ // 提出到表名,则将表对应的字段也添加进提示建议
+ if (tableName) {
let dbHits = await dbInst.loadDbHints(db);
let columns = dbHits[tableName];
- let suggestions: languages.CompletionItem[] = [];
columns?.forEach((a: string, index: any) => {
// 字段数据格式 字段名 字段注释, 如: create_time [datetime][创建时间]
const nameAndComment = a.split(' ');
@@ -559,68 +602,16 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
sortText: 100 + index + '', // 使用表字段声明顺序排序,排序需为字符串类型
});
});
- return suggestions;
+
+ // 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
+ if (suggestions.length > 0 && alias) {
+ return {
+ suggestions: suggestions,
+ };
+ }
}
- if (lastToken.indexOf('.') > -1 || secondToken.indexOf('.') > -1) {
- // 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 】
- let str = lastToken.substring(0, lastToken.lastIndexOf('.'));
- if (lastToken.trim().startsWith('.')) {
- str = secondToken;
- }
- // 如果字符串粘连起了如:'a.creator,a.',需要重新取出别名
- let aliasArr = lastToken.split(',');
- if (aliasArr.length > 1) {
- lastToken = aliasArr[aliasArr.length - 1];
- str = lastToken.substring(0, lastToken.lastIndexOf('.'));
- if (lastToken.trim().startsWith('.')) {
- str = secondToken;
- }
- }
- // 库.表名联想
- if (dbs && dbs.filter((a: any) => a === str)?.length > 0) {
- let tables = await dbInst.loadTables(str);
- let suggestions: languages.CompletionItem[] = [];
- for (let item of tables) {
- const { tableName, tableComment } = item;
- suggestions.push({
- label: {
- label: tableName + (tableComment ? ' - ' + tableComment : ''),
- description: 'table',
- },
- kind: monaco.languages.CompletionItemKind.File,
- insertText: tableName,
- range,
- });
- }
- return { suggestions };
- }
-
- let sql = textBeforePointerMulti.split(';')[textBeforePointerMulti.split(';').length - 1] + textAfterPointerMulti.split(';')[0];
- // 表别名.表字段联想
- let tableInfo = getTableByAlias(sql, db, str);
- if (tableInfo.tableName) {
- let tableName = tableInfo.tableName;
- let db = tableInfo.dbName;
- // 取出表名并提示
- let suggestions = await hintTableColumns(tableName, db);
- if (suggestions.length > 0) {
- return { suggestions };
- }
- }
- return { suggestions: [] };
- } else {
- // 如果sql里含有表名,则提示表字段
- let mat = textBeforePointerMulti.match(/[from|update]\n*\s+\n*(\w+)\n*\s+\n*/i);
- if (mat && mat.length > 1) {
- let tableName = mat[1];
- // 取出表名并提示
- let addSuggestions = await hintTableColumns(tableName, db);
- if (addSuggestions.length > 0) {
- suggestions = suggestions.concat(addSuggestions);
- }
- }
- }
+ const tables = await dbInst.loadTables(db);
// 表名联想
tables.forEach((tableMeta: any, index: any) => {
@@ -729,51 +720,31 @@ export function registerDbCompletionItemProvider(language: string, dbId: number,
});
}
-/**
- * 根据别名获取sql里的表名
- * @param sql sql
- * @param db 默认数据库
- * @param alias 别名
- */
-const getTableByAlias = (sql: string, db: string, alias: string): { dbName: string; tableName: string } => {
- // 表别名:表名
- let result = {};
- let defName = '';
- let defResult = {};
- // 正则匹配取出表名和表别名
- // 测试sql
- /*
+function getTableName4SqlCtx(sql: string, alias: string = '') {
+ // 去除多余的换行、空格和制表符
+ sql = sql.replace(/[\r\n\s\t]+/g, ' ');
- `select * from database.Outvisit l
-left join patient p on l.patid=p.patientid
-join patstatic c on l.patid=c.patid inner join patphone ph on l.patid=ph.patid
-where l.name='kevin' and exsits(select 1 from pharmacywestpas pw where p.outvisitid=l.outvisitid)
-unit all
-select * from invisit v where`.match(/(join|from)\s+(\w*-?\w*\.?\w+)\s*(as)?\s*(\w*)/gi)
- */
- let match = sql.match(/(join|from)\n*\s+\n*(\w*-?\w*\.?\w+)\s*(as)?\s*(\w*)\n*/gi);
- if (match && match.length > 0) {
- match.forEach((a) => {
- // 去掉前缀,取出
- let t = a
- .substring(5, a.length)
- .replaceAll(/\s+/g, ' ')
- .replaceAll(/\s+as\s+/gi, ' ')
- .replaceAll(/\r\n/g, ' ')
- .trim()
- .split(/\s+/);
- let withDb = t[0].split('.');
- // 表名是 db名.表名
- let tName = withDb.length > 1 ? withDb[1] : withDb[0];
- let dbName = withDb.length > 1 ? withDb[0] : db || '';
- if (t.length == 2) {
- // 表别名:表名
- result[t[1]] = { tableName: tName, dbName };
- } else {
- // 只有表名无别名 取第一个无别名的表为默认表
- !defName && (defResult = { tableName: tName, dbName: db });
- }
- });
+ // 提取所有可能的表名和别名
+ const regex = /(?:(?:FROM|JOIN|UPDATE)\s+(\S+)\s+(?:AS\s+)?(\S+))/gi;
+ let matches;
+ const tables = [];
+
+ // 使用正则表达式匹配所有的表和别名
+ while ((matches = regex.exec(sql)) !== null) {
+ const tableName = matches[1].replace(/[`"]/g, '');
+ const tableAlias = matches[2] ? matches[2].replace(/[`"]/g, '') : tableName;
+ tables.push({ tableName, tableAlias });
}
- return result[alias] || defResult;
-};
+
+ // console.log('sql....', sql);
+ // console.log('alias....', alias);
+ // console.log('parset tables...', tables);
+ if (alias) {
+ // 如果指定了别名参数,则返回对应的表名
+ const table = tables.find((t) => t.tableAlias === alias);
+ return table ? table.tableName : '';
+ } else {
+ // 如果未指定别名参数,则返回第一个表名
+ return tables.length > 0 ? tables[0].tableName : '';
+ }
+}
diff --git a/server/internal/mongo/application/mongo.go b/server/internal/mongo/application/mongo.go
index d4ad983e..25b04e20 100644
--- a/server/internal/mongo/application/mongo.go
+++ b/server/internal/mongo/application/mongo.go
@@ -104,7 +104,7 @@ func (d *mongoAppImpl) GetMongoInst(id uint64) *MongoInstance {
var mongoCliCache = cache.NewTimedCache(consts.MongoConnExpireTime, 5*time.Second).
WithUpdateAccessTime(true).
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)
value.(*MongoInstance).Close()
})
diff --git a/server/internal/redis/application/redis.go b/server/internal/redis/application/redis.go
index 0ed014be..ad2839d2 100644
--- a/server/internal/redis/application/redis.go
+++ b/server/internal/redis/application/redis.go
@@ -163,7 +163,7 @@ func (r *redisAppImpl) GetRedisInstance(id uint64, db int) *RedisInstance {
}
}
- logx.Infof("连接redis: %s", re.Host)
+ logx.Infof("连接redis: %s/%d", re.Host, db)
if needCache {
redisCache.Put(getRedisCacheKey(id, db), ri)
}
diff --git a/server/mayfly-go.sql b/server/mayfly-go.sql
index e569a118..9dcd1d29 100644
--- a/server/mayfly-go.sql
+++ b/server/mayfly-go.sql
@@ -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);