com.baomidou.mybatisplus.core.handlers.MetaObjectHandler Java Examples

The following examples show how to use com.baomidou.mybatisplus.core.handlers.MetaObjectHandler. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example #1
Source File: CustomMybatisPlusParameterHandler.java    From sqlhelper with GNU Lesser General Public License v3.0 5 votes vote down vote up 
public static Object populateKeys(MetaObjectHandler metaObjectHandler, TableInfo tableInfo, MappedStatement ms, Object parameterObject, boolean isInsert) {
    if (null == tableInfo) {
        return parameterObject;
    } else {
        MetaObject metaObject = ms.getConfiguration().newMetaObject(parameterObject);
        if (isInsert && !StringUtils.isEmpty(tableInfo.getKeyProperty()) && null != tableInfo.getIdType() && tableInfo.getIdType().getKey() >= 3) {
            Object idValue = metaObject.getValue(tableInfo.getKeyProperty());
            if (StringUtils.checkValNull(idValue)) {
                if (tableInfo.getIdType() == IdType.ID_WORKER) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getId());
                } else if (tableInfo.getIdType() == IdType.ID_WORKER_STR) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.getIdStr());
                } else if (tableInfo.getIdType() == IdType.UUID) {
                    metaObject.setValue(tableInfo.getKeyProperty(), IdWorker.get32UUID());
                }
            }
        }

        if (metaObjectHandler != null) {
            if (isInsert && metaObjectHandler.openInsertFill()) {
                metaObjectHandler.insertFill(metaObject);
            } else if (!isInsert) {
                metaObjectHandler.updateFill(metaObject);
            }
        }

        return metaObject.getOriginalObject();
    }
}
Example #2
Source File: MybatisPlusAutoConfigure.java    From microservices-platform with Apache License 2.0 4 votes vote down vote up 
@Bean
@ConditionalOnMissingBean
@ConditionalOnProperty(prefix = "zlt.mybatis-plus.auto-fill", name = "enabled", havingValue = "true", matchIfMissing = true)
public MetaObjectHandler metaObjectHandler() {
    return new DateMetaObjectHandler(autoFillProperties);
}
Example #3
Source File: MybatisPlusConfig.java    From ruoyiplus with MIT License 4 votes vote down vote up 
@Bean
public MetaObjectHandler metaObjectHandler() { return new CustomMetaObjectHandler(); }