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【7.2.5】【框架】更新objectHander完善枚举的设置

pull/37/head
fengshuonan 2022-09-07 17:55:14 +08:00
parent 1a5eac80ee
commit b980cf7078
1 changed files with 55 additions and 2 deletions
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57
kernel-d-db/db-sdk-mp/src/main/java/cn/stylefeng/roses/kernel/db/mp/fieldfill/CustomMetaObjectHandler.java
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@ -24,6 +24,7 @@
*/
package cn.stylefeng.roses.kernel.db.mp.fieldfill;
import cn.hutool.core.util.ClassUtil;
import cn.hutool.core.util.ObjectUtil;
import cn.stylefeng.roses.kernel.auth.api.context.LoginContext;
import cn.stylefeng.roses.kernel.rule.enums.StatusEnum;
@ -33,6 +34,7 @@ import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.apache.ibatis.reflection.ReflectionException;
import java.lang.reflect.Field;
import java.util.Date;
import static cn.stylefeng.roses.kernel.db.api.constants.DbFieldConstants.*;
@ -57,10 +59,10 @@ public class CustomMetaObjectHandler implements MetaObjectHandler {
setValue(metaObject, CREATE_TIME, new Date());
// 设置删除标记 默认N-删除
setValue(metaObject, DEL_FLAG, YesOrNotEnum.N.getCode());
setDelFlagDefaultValue(metaObject);
// 设置状态字段 默认1-启用
setValue(metaObject, STATUS_FLAG, StatusEnum.ENABLE.getCode());
setStatusDefaultValue(metaObject);
// 设置乐观锁字段，从0开始
setValue(metaObject, VERSION_FLAG, 0L);
@ -136,4 +138,55 @@ public class CustomMetaObjectHandler implements MetaObjectHandler {
}
/**
* 设置属性，针对逻辑删除字段
*
* @author fengshuonan
* @date 2022/9/7 17:23
*/
private void setDelFlagDefaultValue(MetaObject metaObject) {
Object originalAttr = getFieldValByName(DEL_FLAG, metaObject);
if (ObjectUtil.isNotEmpty(originalAttr)) {
return;
}
Object originalObject = metaObject.getOriginalObject();
try {
// 获取delFlag字段的类型，如果是枚举类型，则设置枚举
Field declaredField = originalObject.getClass().getDeclaredField(DEL_FLAG);
if (ClassUtil.isEnum(declaredField.getType())) {
setFieldValByName(DEL_FLAG, YesOrNotEnum.N, metaObject);
} else {
setFieldValByName(DEL_FLAG, YesOrNotEnum.N.getCode(), metaObject);
}
} catch (NoSuchFieldException ignored) {
// 没有字段，忽略
}
}
/**
* 设置属性，针对状态字段
*
* @author fengshuonan
* @date 2022/9/7 17:23
*/
private void setStatusDefaultValue(MetaObject metaObject) {
Object originalAttr = getFieldValByName(STATUS_FLAG, metaObject);
if (ObjectUtil.isNotEmpty(originalAttr)) {
return;
}
Object originalObject = metaObject.getOriginalObject();
try {
// 获取statusFlag字段的类型，如果是枚举类型，则设置枚举
Field declaredField = originalObject.getClass().getDeclaredField(STATUS_FLAG);
if (ClassUtil.isEnum(declaredField.getType())) {
setFieldValByName(STATUS_FLAG, StatusEnum.ENABLE, metaObject);
} else {
setFieldValByName(STATUS_FLAG, StatusEnum.ENABLE.getCode(), metaObject);
}
} catch (NoSuchFieldException ignored) {
// 没有字段，忽略
}
}
}