From bd872f624a043b00af1124607929e04230dbd212 Mon Sep 17 00:00:00 2001
From: 疯狂的狮子Li <15040126243@163.com>
Date: 星期六, 27 七月 2024 23:57:13 +0800
Subject: [PATCH] fix 修复 代码生成 数据源切换问题

---
 ruoyi-modules/ruoyi-generator/src/main/java/org/dromara/generator/service/GenTableServiceImpl.java |   25 ++++++++++---------------
 1 files changed, 10 insertions(+), 15 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 48ae8b2..b4abc90 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
@@ -23,6 +23,7 @@
 import org.apache.velocity.app.Velocity;
 import org.dromara.common.core.constant.Constants;
 import org.dromara.common.core.exception.ServiceException;
+import org.dromara.common.core.utils.SpringUtils;
 import org.dromara.common.core.utils.StreamUtils;
 import org.dromara.common.core.utils.StringUtils;
 import org.dromara.common.core.utils.file.FileUtils;
@@ -123,9 +124,6 @@
         // 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();
 
         LinkedHashMap<String, Table<?>> tablesMap = ServiceProxy.metadata().tables();
         if (CollUtil.isEmpty(tablesMap)) {
@@ -170,10 +168,10 @@
                 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));
+        IPage<GenTable> page = pageQuery.build();
+        page.setTotal(tables.size());
+        // 鎵嬪姩鍒嗛〉 set鏁版嵁
+        page.setRecords(CollUtil.page((int) page.getCurrent() - 1, (int) page.getSize(), tables));
         return TableDataInfo.build(page);
     }
 
@@ -271,7 +269,7 @@
                 int row = baseMapper.insert(table);
                 if (row > 0) {
                     // 淇濆瓨鍒椾俊鎭�
-                    List<GenTableColumn> genTableColumns = selectDbTableColumnsByName(tableName, dataName);
+                    List<GenTableColumn> genTableColumns = SpringUtils.getAopProxy(this).selectDbTableColumnsByName(tableName, dataName);
                     List<GenTableColumn> saveColumns = new ArrayList<>();
                     for (GenTableColumn column : genTableColumns) {
                         GenUtils.initColumnField(column, table);
@@ -295,12 +293,9 @@
      * @return 鍒椾俊鎭�
      */
     @DS("#dataName")
-    private List<GenTableColumn> selectDbTableColumnsByName(String tableName, String dataName) {
-        Table<?> table = ServiceProxy.metadata().table(tableName);
-        if (Objects.isNull(table)) {
-            return new ArrayList<>();
-        }
-        LinkedHashMap<String, Column> columns = table.getColumns();
+    @Override
+    public List<GenTableColumn> selectDbTableColumnsByName(String tableName, String dataName) {
+        LinkedHashMap<String, Column> columns = ServiceProxy.metadata().columns(tableName);
         List<GenTableColumn> tableColumns = new ArrayList<>();
         columns.forEach((columnName, column) -> {
             GenTableColumn tableColumn = new GenTableColumn();
@@ -411,7 +406,7 @@
         List<GenTableColumn> tableColumns = table.getColumns();
         Map<String, GenTableColumn> tableColumnMap = StreamUtils.toIdentityMap(tableColumns, GenTableColumn::getColumnName);
 
-        List<GenTableColumn> dbTableColumns = selectDbTableColumnsByName(table.getTableName(), table.getDataName());
+        List<GenTableColumn> dbTableColumns = SpringUtils.getAopProxy(this).selectDbTableColumnsByName(table.getTableName(), table.getDataName());
         if (CollUtil.isEmpty(dbTableColumns)) {
             throw new ServiceException("鍚屾鏁版嵁澶辫触锛屽師琛ㄧ粨鏋勪笉瀛樺湪");
         }

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