From a2a2fa23117035c45c1792584f6a45ade4574dc4 Mon Sep 17 00:00:00 2001
From: AprilWind <2100166581@qq.com>
Date: 星期五, 19 七月 2024 15:29:38 +0800
Subject: [PATCH] update 优化查询数据库列表
---
ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java | 70 ++++++++++++++++++++++++++--------
1 files changed, 53 insertions(+), 17 deletions(-)
diff --git a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
index 77ef303..7e508f9 100644
--- a/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
+++ b/ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java
@@ -9,10 +9,12 @@
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.incrementer.IdentifierGenerator;
+import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
+import org.anyline.proxy.ServiceProxy;
import org.apache.velocity.Template;
import org.apache.velocity.VelocityContext;
import org.apache.velocity.app.Velocity;
@@ -41,11 +43,7 @@
import java.io.IOException;
import java.io.StringWriter;
import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.LinkedHashMap;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
@@ -54,7 +52,6 @@
*
* @author Lion Li
*/
-// @DS("#header.datasource")
@Slf4j
@RequiredArgsConstructor
@Service
@@ -100,7 +97,7 @@
Map<String, Object> params = genTable.getParams();
QueryWrapper<GenTable> wrapper = Wrappers.query();
wrapper
- .eq(StringUtils.isNotEmpty(genTable.getDataName()),"data_name", genTable.getDataName())
+ .eq(StringUtils.isNotEmpty(genTable.getDataName()), "data_name", genTable.getDataName())
.like(StringUtils.isNotBlank(genTable.getTableName()), "lower(table_name)", StringUtils.lowerCase(genTable.getTableName()))
.like(StringUtils.isNotBlank(genTable.getTableComment()), "lower(table_comment)", StringUtils.lowerCase(genTable.getTableComment()))
.between(params.get("beginTime") != null && params.get("endTime") != null,
@@ -108,11 +105,52 @@
return wrapper;
}
+ /**
+ * 鏌ヨ鏁版嵁搴撳垪琛�
+ *
+ * @param genTable 鍖呭惈鏌ヨ鏉′欢鐨凣enTable瀵硅薄
+ * @param pageQuery 鍖呭惈鍒嗛〉淇℃伅鐨凱ageQuery瀵硅薄
+ * @return 鍖呭惈鍒嗛〉缁撴灉鐨凾ableDataInfo瀵硅薄
+ */
@DS("#genTable.dataName")
@Override
public TableDataInfo<GenTable> selectPageDbTableList(GenTable genTable, PageQuery pageQuery) {
- genTable.getParams().put("genTableNames",baseMapper.selectTableNameList(genTable.getDataName()));
- Page<GenTable> page = baseMapper.selectPageDbTableList(pageQuery.build(), genTable);
+ // 鑾峰彇鏌ヨ鏉′欢
+ String tableName = genTable.getTableName();
+ String tableComment = genTable.getTableComment();
+ // 鑾峰彇鍒嗛〉鍙傛暟
+ Integer pageNum = pageQuery.getPageNum();
+ Integer pageSize = pageQuery.getPageSize();
+
+ // 杩囨护骞惰浆鎹㈣〃鏍兼暟鎹�
+ List<GenTable> tables = ServiceProxy.metadata().tables().values().stream()
+ .filter(x -> {
+ boolean nameMatches = true;
+ boolean commentMatches = true;
+ // 杩涜琛ㄥ悕绉扮殑妯＄硦鏌ヨ
+ if (StringUtils.isNotBlank(tableName)) {
+ nameMatches = StringUtils.containsIgnoreCase(x.getName(), tableName);
+ }
+ // 杩涜琛ㄦ弿杩扮殑妯＄硦鏌ヨ
+ if (StringUtils.isNotBlank(tableComment)) {
+ commentMatches = StringUtils.containsIgnoreCase(x.getComment(), tableComment);
+ }
+ // 鍚屾椂鍖归厤鍚嶇О鍜屾弿杩�
+ return nameMatches && commentMatches;
+ })
+ .map(x -> {
+ GenTable gen = new GenTable();
+ gen.setTableName(x.getName());
+ gen.setTableComment(x.getComment());
+ gen.setCreateTime(x.getCreateTime());
+ gen.setUpdateTime(x.getUpdateTime());
+ return gen;
+ }).toList();
+
+ // 鍒涘缓鍒嗛〉瀵硅薄锛屽苟璁剧疆鎬昏褰曟暟
+ IPage<GenTable> page = new Page<>(pageNum, pageSize, tables.size());
+ // 浣跨敤CollUtil杩涜鍒嗛〉锛屽苟璁剧疆鍒嗛〉璁板綍
+ page.setRecords(CollUtil.page(pageNum - 1, pageSize, tables));
return TableDataInfo.build(page);
}
@@ -120,7 +158,7 @@
* 鏌ヨ鎹簱鍒楄〃
*
* @param tableNames 琛ㄥ悕绉扮粍
- * @param dataName
+ * @param dataName 鏁版嵁婧愬悕绉�
* @return 鏁版嵁搴撹〃闆嗗悎
*/
@DS("#dataName")
@@ -143,7 +181,6 @@
* 淇敼涓氬姟
*
* @param genTable 涓氬姟淇℃伅
- * @return 缁撴灉
*/
@Transactional(rollbackFor = Exception.class)
@Override
@@ -162,13 +199,12 @@
* 鍒犻櫎涓氬姟瀵硅薄
*
* @param tableIds 闇�瑕佸垹闄ょ殑鏁版嵁ID
- * @return 缁撴灉
*/
@Transactional(rollbackFor = Exception.class)
@Override
public void deleteGenTableByIds(Long[] tableIds) {
List<Long> ids = Arrays.asList(tableIds);
- baseMapper.deleteBatchIds(ids);
+ baseMapper.deleteByIds(ids);
genTableColumnMapper.delete(new LambdaQueryWrapper<GenTableColumn>().in(GenTableColumn::getTableId, ids));
}
@@ -176,16 +212,16 @@
* 瀵煎叆琛ㄧ粨鏋�
*
* @param tableList 瀵煎叆琛ㄥ垪琛�
- * @param dataName
+ * @param dataName 鏁版嵁婧愬悕绉�
*/
@DSTransactional
@Override
public void importGenTable(List<GenTable> tableList, String dataName) {
- String operName = LoginHelper.getUsername();
+ Long operId = LoginHelper.getUserId();
try {
for (GenTable table : tableList) {
String tableName = table.getTableName();
- GenUtils.initTable(table, operName);
+ GenUtils.initTable(table, operId);
table.setDataName(dataName);
int row = baseMapper.insert(table);
if (row > 0) {
@@ -335,7 +371,7 @@
if (CollUtil.isNotEmpty(delColumns)) {
List<Long> ids = StreamUtils.toList(delColumns, GenTableColumn::getColumnId);
if (CollUtil.isNotEmpty(ids)) {
- genTableColumnMapper.deleteBatchIds(ids);
+ genTableColumnMapper.deleteByIds(ids);
}
}
}
--
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