Field Detail

• public static final java.lang.String RootOrganizationPlaceHolderInCsv

Property Detail

• CustomiseEngineService customiseEngineService

• DynamicFieldInstanceDataService dynamicFieldInstanceDataService

• DynamicFieldService dynamicFieldService

• ImportCustomLogicService importCustomLogicService

• ImportRecordDataService importRecordDataService

• OrganizationService organizationService

• UserService userService

Constructor Detail

• ImportEngineService()

Method Detail

• void create(java.lang.Object obj, java.util.List<DynamicFieldValue> dynamicValues, org.springframework.transaction.TransactionStatus transactionStatus, org.apache.commons.csv.CSVRecord csvRecord, ImportRecorder recorder)

• void delete(java.lang.Object obj, org.springframework.transaction.TransactionStatus transactionStatus, org.apache.commons.csv.CSVRecord csvRecord, ImportRecorder recorder)

• java.lang.Object getDefaultValueFromHook(grails.plugin.springsecurity.userdetails.GrailsUser userContext, java.lang.Class<?> domainClazz, java.lang.String columnName)

• ImportRecord importDomain(DomainClass domainClass, java.lang.String md5, java.lang.String filePath, java.io.InputStream inputStream, java.util.Collection<java.util.Map<java.lang.String, java.lang.Object>> objectMeta, OwnerInfo ownerInfo, DynamicLogicExecuteContext executeContext)

• @grails.gorm.transactions.Transactional ImportRecord importDomainFromBytes(DomainClass domainClazz, java.lang.String fileName, byte[] bytes, java.util.Collection<java.util.Map<java.lang.String, java.lang.Object>> objectMeta, OwnerInfo ownerInfo, DynamicLogicExecuteContext executeContext)

• ImportRecord importDomainFromCsv(DomainClass domainClass, java.lang.String filePath, java.util.Collection<java.util.Map<java.lang.String, java.lang.Object>> objectMeta, DynamicLogicExecuteContext context)

  从 CSV 文件导入 Domain 数据

  Parameters:

  domainClass - 要导入的 Domain 定义

  filePath - 文件路径

  objectMeta - 该 Domain 的 Domain 定义元数据

  context - 导入上下文

  Returns:

  导入过程的记录对象,如果导入跳过了(上次导入成功且文件的 MD5 码没有变), 则返回 null

• static boolean objectChanged(java.lang.Object object, java.util.Map<java.lang.String, java.lang.Object> stringObjectMap)

• java.lang.Object parseRow(java.util.List<java.lang.String> headerNames, org.apache.commons.csv.CSVRecord csvRecord, DomainClass domainClass, java.util.Collection<java.util.Map<java.lang.String, java.lang.Object>> objectMeta, OwnerInfo ownerInfo, java.lang.String rawLineContent, java.lang.String fileFieldFolder, long lineNo)

  解析 CSV 文件中的一行

  Parameters:

  headerNames - CSV 文件的列标题

  csvRecord - 包含该行的信息的 CSVRecord 对象

  domainClass - 该行待导入到的 DomainClass 对象

  objectMeta - 待导入的的各列的元数据

  ownerInfo - 如果导入某个对象的关联对象,则该参数为该关联信息

  rawLineContent - CSV 文件中的该行的原始字符信息

  fileFieldFolder - 针对文件类型的列,这是待导入文件的基础路径

  lineNo - 该行的行号

  Returns:

  解析过后的相关信息, 包括已经从字符转换为具体对象类型的各字段的值, 动态字段的值, 该行的解析状态和解析过程中的日志

• java.lang.Object saveRow(java.lang.Class<? extends GormEntity<?>> domainClazz, org.apache.commons.csv.CSVRecord csvRecord, ImportRecorder recorder, java.util.Map<java.lang.String, java.lang.Object> values, java.util.List<DynamicFieldValue> dynamicValues, LineImportStatus lineStatus, java.lang.String lineLog, java.lang.Long lineNo, java.lang.String filePath, java.util.List<java.lang.String> queryFields, grails.plugin.springsecurity.userdetails.GrailsUser userContext)

• boolean shouldSkipFile(DomainClass domainClass, java.lang.String newFileMd5)

  是否应该跳过某个 CSV 文件的导入 备注：当前(2020-07-30)的实现中，在如下的情况均满足时会跳过 1. 新文件和最近一次导入记录中记录的文件 md5 相同 2. 上一次的导入的状态是 FileImportStatus.SUCCESS

  Parameters:

  domainClass - 导入的对象类型

  newFileMd5 - 文件的 md5 编码

  Returns:

  如果需要跳过，则返回 true， 否则返回 false

• static java.util.List<java.lang.String> sort()

  Sort a list of files based on it's domain dependencies For example, if there are Three files, Group, User and UserGroup, Then the return value should be [Group, User, UserGroup] or [User, Group, UserGroup] UserGroup should comes later than it's dependencies Group and User

  Returns:

  A list of file names sorted, depend files first

• void update(java.lang.Object objBeforeUpdate, java.lang.Object objAfterUpdate, java.util.List<DynamicFieldValue> dynamicValues, org.springframework.transaction.TransactionStatus transactionStatus, org.apache.commons.csv.CSVRecord csvRecord, ImportRecorder recorder)