add UpdateWrapperTest.java

mybatis-flex-core/src/main/java/com/mybatisflex/core/dialect/impl/CommonsDialectImpl.java

@@ -718,7 +718,7 @@ public class CommonsDialectImpl implements IDialect {
 
         for (String modifyAttr : updateColumns) {
             if (rawValueMap.containsKey(modifyAttr)) {
-                stringJoiner.add(wrap(modifyAttr)).add(EQUALS).add(rawValueMap.get(modifyAttr).toSql(this));
+                stringJoiner.add(wrap(modifyAttr) + EQUALS + rawValueMap.get(modifyAttr).toSql(this));
             } else {
                 stringJoiner.add(wrap(modifyAttr) + EQUALS_PLACEHOLDER);
             }
@@ -789,7 +789,7 @@ public class CommonsDialectImpl implements IDialect {
 
         for (String modifyAttr : updateColumns) {
             if (rawValueMap.containsKey(modifyAttr)) {
-                stringJoiner.add(wrap(modifyAttr)).add(EQUALS).add(rawValueMap.get(modifyAttr).toSql(this));
+                stringJoiner.add(wrap(modifyAttr) + EQUALS + rawValueMap.get(modifyAttr).toSql(this));
             } else {
                 stringJoiner.add(wrap(modifyAttr) + EQUALS_PLACEHOLDER);
             }

mybatis-flex-core/src/main/java/com/mybatisflex/core/row/Row.java

@@ -105,7 +105,7 @@ public class Row extends LinkedHashMap<String, Object> implements UpdateWrapper
 
         SqlUtil.keepColumnSafely(column);
 
-        if (value instanceof QueryWrapper || value instanceof QueryCondition) {
+        if (value instanceof QueryWrapper || value instanceof QueryCondition || value instanceof QueryColumn) {
             setRaw(column, value);
         } else {
             super.put(column, value);
@@ -116,8 +116,8 @@ public class Row extends LinkedHashMap<String, Object> implements UpdateWrapper
 
     @Override
     public Row set(QueryColumn queryColumn, Object value) {
-        if (value instanceof QueryWrapper || value instanceof QueryCondition) {
+        if (value instanceof QueryWrapper || value instanceof QueryCondition || value instanceof QueryColumn) {
-            seRaw(queryColumn, value);
+            setRaw(queryColumn, value);
         } else {
             super.put(queryColumn.getName(), value);
         }
@@ -328,10 +328,10 @@ public class Row extends LinkedHashMap<String, Object> implements UpdateWrapper
         return attrs;
     }
 
-    Map<String,RawValue> getRawValueMap(){
+    Map<String, RawValue> getRawValueMap() {
-        Map<String,RawValue> map = new HashMap<>();
+        Map<String, RawValue> map = new HashMap<>();
         forEach((s, o) -> {
-            if (o instanceof RawValue){
+            if (o instanceof RawValue) {
                 map.put(s, (RawValue) o);
             }
         });
@@ -339,8 +339,6 @@ public class Row extends LinkedHashMap<String, Object> implements UpdateWrapper
     }
 
 
-
-
     void resetByAttrs(Set<String> resetAttrs) {
         keySet().removeIf(s -> !resetAttrs.contains(s));
     }

mybatis-flex-core/src/main/java/com/mybatisflex/core/table/TableInfo.java

@@ -513,7 +513,6 @@ public class TableInfo {
         MetaObject metaObject = EntityMetaObject.forObject(entity, reflectorFactory);
         Set<String> columns = new LinkedHashSet<>(); //需使用 LinkedHashSet 保证 columns 的顺序
         if (entity instanceof UpdateWrapper) {
-//            Set<String> properties = ((UpdateWrapper) entity).getModifyAttrs();
             Map<String, Object> updates = ((UpdateWrapper) entity).getUpdates();
             if (updates.isEmpty()) {
                 return Collections.emptySet();

mybatis-flex-core/src/main/java/com/mybatisflex/core/update/RawValue.java

@@ -16,6 +16,8 @@
 package com.mybatisflex.core.update;
 
 import com.mybatisflex.core.dialect.IDialect;
+import com.mybatisflex.core.query.CPI;
+import com.mybatisflex.core.query.QueryColumn;
 import com.mybatisflex.core.query.QueryCondition;
 import com.mybatisflex.core.query.QueryWrapper;
 
@@ -43,6 +45,11 @@ public class RawValue implements Serializable {
             return ((QueryCondition) object).toSql(null, dialect);
         }
 
+        if (object instanceof QueryColumn){
+            String s = CPI.toSelectSql((QueryColumn) object, null, dialect);
+            return s;
+        }
+
         return object.toString();
     }
 }

mybatis-flex-core/src/main/java/com/mybatisflex/core/update/UpdateWrapper.java

@@ -34,7 +34,7 @@ public interface UpdateWrapper extends Serializable {
 
 
     default UpdateWrapper set(String property, Object value) {
-        if (value instanceof QueryWrapper || value instanceof QueryCondition) {
+        if (value instanceof QueryWrapper || value instanceof QueryCondition || value instanceof QueryColumn) {
             setRaw(property, value);
         } else {
             getUpdates().put(property, value);
@@ -44,8 +44,8 @@ public interface UpdateWrapper extends Serializable {
 
 
     default <T> UpdateWrapper set(LambdaGetter<T> getter, Object value) {
-        if (value instanceof QueryWrapper || value instanceof QueryCondition) {
+        if (value instanceof QueryWrapper || value instanceof QueryCondition || value instanceof QueryColumn) {
-            seRaw(getter, value);
+            setRaw(getter, value);
         } else {
             getUpdates().put(LambdaUtil.getFieldName(getter), value);
         }
@@ -55,8 +55,8 @@ public interface UpdateWrapper extends Serializable {
 
 
     default <T> UpdateWrapper set(QueryColumn queryColumn, Object value) {
-        if (value instanceof QueryWrapper || value instanceof QueryCondition) {
+        if (value instanceof QueryWrapper || value instanceof QueryCondition || value instanceof QueryColumn) {
-            seRaw(queryColumn, value);
+            setRaw(queryColumn, value);
         } else {
             getUpdates().put(queryColumn.getName(), value);
         }
@@ -69,12 +69,12 @@ public interface UpdateWrapper extends Serializable {
     }
 
 
-    default <T> UpdateWrapper seRaw(LambdaGetter<T> getter, Object value) {
+    default <T> UpdateWrapper setRaw(LambdaGetter<T> getter, Object value) {
         getUpdates().put(LambdaUtil.getFieldName(getter), new RawValue(value));
         return this;
     }
 
-    default <T> UpdateWrapper seRaw(QueryColumn queryColumn, Object value) {
+    default <T> UpdateWrapper setRaw(QueryColumn queryColumn, Object value) {
         getUpdates().put(queryColumn.getName(), new RawValue(value));
         return this;
     }

mybatis-flex-test/mybatis-flex-native-test/src/main/java/com/mybatisflex/test/UpdateWrapperTest.java

@@ -0,0 +1,77 @@
+package com.mybatisflex.test;
+
+import com.mybatisflex.core.MybatisFlexBootstrap;
+import com.mybatisflex.core.audit.AuditManager;
+import com.mybatisflex.core.audit.ConsoleMessageCollector;
+import com.mybatisflex.core.audit.MessageCollector;
+import com.mybatisflex.core.update.UpdateWrapper;
+import com.mybatisflex.core.util.UpdateEntity;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
+import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseType;
+
+import javax.sql.DataSource;
+import java.util.List;
+
+import static com.mybatisflex.test.table.AccountTableDef.ACCOUNT;
+
+public class UpdateWrapperTest {
+
+    public static void main(String[] args) {
+        DataSource dataSource = new EmbeddedDatabaseBuilder()
+                .setType(EmbeddedDatabaseType.H2)
+                .addScript("schema.sql")
+                .addScript("data.sql")
+                .build();
+
+        MybatisFlexBootstrap bootstrap = MybatisFlexBootstrap.getInstance()
+                .setDataSource(dataSource)
+                .addMapper(AccountMapper.class)
+                .start();
+
+        //开启审计功能
+        AuditManager.setAuditEnable(true);
+
+        //设置 SQL 审计收集器
+        MessageCollector collector = new ConsoleMessageCollector();
+        AuditManager.setMessageCollector(collector);
+
+
+        AccountMapper accountMapper = bootstrap.getMapper(AccountMapper.class);
+
+        List<Account> accounts1 = accountMapper.selectAll();
+        System.out.println(accounts1);
+
+
+        System.out.println("//////////account2");
+
+        Account account = UpdateEntity.of(Account.class, 1);
+        UpdateWrapper wrapper = (UpdateWrapper) account;
+        wrapper.setRaw("age", "age + 1");
+        accountMapper.update(account);
+
+        List<Account> accounts2 = accountMapper.selectAll();
+        System.out.println(accounts2);
+
+
+        System.out.println("//////////account3");
+
+        Account account3 = UpdateEntity.of(Account.class, 1);
+        UpdateWrapper wrapper3 = (UpdateWrapper) account3;
+        wrapper3.setRaw(Account::getAge, "age + 1");
+        accountMapper.update(account3);
+
+        List<Account> accounts3 = accountMapper.selectAll();
+        System.out.println(accounts3);
+
+
+        System.out.println("//////////account4");
+
+        Account account4 = UpdateEntity.of(Account.class, 1);
+        UpdateWrapper wrapper4 = (UpdateWrapper) account4;
+        wrapper4.setRaw(ACCOUNT.AGE, ACCOUNT.AGE.add(1));
+        accountMapper.update(account4);
+
+        List<Account> accounts4 = accountMapper.selectAll();
+        System.out.println(accounts4);
+    }
+}