fix: 实体类 ID 生成策略设置为 none 时，调用insertSelective() 方法传入一个 id 为 null 的对象会报错；close #I873OZ

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

@@ -448,10 +448,12 @@ public class TableInfo {
     public String[] obtainInsertColumns(Object entity, boolean ignoreNulls) {
         if (!ignoreNulls) {
             return ArrayUtil.concat(insertPrimaryKeys, columns);
-        } else {
+        }
+        // 忽略 null 字段，
+        else {
             MetaObject metaObject = EntityMetaObject.forObject(entity, reflectorFactory);
             List<String> retColumns = new ArrayList<>();
-            for (String insertColumn : columns) {
+            for (String insertColumn : allColumns) {
                 if (onInsertColumns != null && onInsertColumns.containsKey(insertColumn)) {
                     retColumns.add(insertColumn);
                 } else {
@@ -462,7 +464,7 @@ public class TableInfo {
                     retColumns.add(insertColumn);
                 }
             }
-            return ArrayUtil.concat(insertPrimaryKeys, retColumns.toArray(new String[0]));
+            return retColumns.toArray(new String[0]);
         }
     }
 

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

@@ -396,6 +396,8 @@ public class TableInfoFactory {
             tableInfo.setDefaultQueryColumns(defaultQueryColumns.toArray(new String[0]));
         }
 
+        // 此处需要保证顺序先设置 PrimaryKey，在设置其他 Column，
+        // 否则会影响 SQL 的字段构建顺序
         tableInfo.setPrimaryKeyList(idInfos);
         tableInfo.setColumnInfoList(columnInfoList);
 

mybatis-flex-test/mybatis-flex-native-test/src/main/java/com/mybatisflex/test/Account6.java

@@ -0,0 +1,78 @@
+/*
+ *  Copyright (c) 2022-2023, Mybatis-Flex (fuhai999@gmail.com).
+ *  <p>
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *  <p>
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  <p>
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+package com.mybatisflex.test;
+
+import com.mybatisflex.annotation.ColumnMask;
+import com.mybatisflex.annotation.Id;
+import com.mybatisflex.annotation.KeyType;
+import com.mybatisflex.annotation.Table;
+import com.mybatisflex.core.mask.Masks;
+
+import java.io.Serializable;
+
+@Table(value = "tb_account", dataSource = "ds2", onSet = AccountOnSetListener.class)
+public class Account6 extends BaseEntity implements Serializable, AgeAware {
+
+    private static final long serialVersionUID = 1L;
+
+    @Id(keyType = KeyType.None)
+    private Long id;
+
+    @ColumnMask(Masks.CHINESE_NAME)
+    private String userName;
+
+    private int age;
+
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
+    @Override
+    public int getAge() {
+        return age;
+    }
+
+    @Override
+    public void setAge(int age) {
+        this.age = age;
+    }
+
+
+
+    @Override
+    public String toString() {
+        return "Account{" +
+            "id=" + id +
+            ", userName='" + userName + '\'' +
+            ", age=" + age +
+            '}';
+    }
+
+}

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

@@ -30,6 +30,7 @@ import com.mybatisflex.core.util.UpdateEntity;
 import com.mybatisflex.mapper.Account6Mapper;
 import com.mybatisflex.mapper.ArticleMapper;
 import org.apache.ibatis.logging.stdout.StdOutImpl;
+import org.junit.Assert;
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.springframework.jdbc.datasource.embedded.EmbeddedDatabaseBuilder;
@@ -271,12 +272,20 @@ public class AccountTester {
         Account6Mapper mapper = MybatisFlexBootstrap.getInstance()
             .getMapper(Account6Mapper.class);
 
-        Account6 account = new Account6();
-        account.setUserName("michael");
-        account.setAge(5);
+        Account6 account1 = new Account6();
+        account1.setId(1L);
+        account1.setUserName("michael");
+        account1.setAge(5);
+
+        Assert.assertEquals(mapper.insertSelective(account1),1);
 
 
-        mapper.insertSelective(account);
+        Account6 account2 = new Account6();
+//        account2.setId(1L); 不设置主键
+        account2.setUserName("michael");
+        account2.setAge(5);
+
+        Assert.assertEquals(mapper.insertSelective(account2),1);
     }