| public createXmlTemplate ( long metadataStructureId ) : System.Xml.Linq.XDocument | ||
| metadataStructureId | long | |
| return | System.Xml.Linq.XDocument | |
public void DataSetTransfer()
{
string filePath = AppConfiguration.GetModuleWorkspacePath("BMM");
//string xsdPath = @"C:\Data\Temp\Administrator";
string xsdPath = Path.Combine(AppConfiguration.DataPath, "Temp", "Administrator");
string xsdUserName = "******";
string researchPlanName = "Research plan";
MappingReader mappingReader = new MappingReader();
AttributeCreator attributeCreator = new AttributeCreator();
MetadataCreator metadataCreator = new MetadataCreator();
MigrationHelpers migrationHelpers = new MigrationHelpers();
#region create datatypes, unit, dimensions for datastructure from mapping file
// read data types from excel mapping file
DataTable mappedDataTypes = mappingReader.readDataTypes(filePath);
// create read data types in bpp
attributeCreator.CreateDataTypes(ref mappedDataTypes);
// read dimensions from excel mapping file
DataTable mappedDimensions = mappingReader.readDimensions(filePath);
// create dimensions in bpp
attributeCreator.CreateDimensions(ref mappedDimensions);
// read units from excel mapping file
DataTable mappedUnits = mappingReader.readUnits(filePath, mappedDimensions);
// create read units in bpp
attributeCreator.CreateUnits(ref mappedUnits, mappedDataTypes);
// read attributes from excel mapping file
DataTable mappedAttributes = mappingReader.readAttributes(filePath, mappedUnits, mappedDataTypes);
// Speicher freigeben
mappedDataTypes.Clear();
mappedDimensions.Clear();
// create read attributes in bpp
attributeCreator.CreateAttributes(ref mappedAttributes);
// read variables from XLSX or TSV (tab seperated values) mapping file
//DataTable mappedVariables = mappingReader.readVariables(filePath, mappedAttributes);
DataTable mappedVariables = mappingReader.readVariablesTSV(filePath, mappedAttributes, mappedUnits);
// Speicher freigeben
mappedAttributes.Clear();
mappedUnits.Clear();
#endregion
#region create metadatastructure and prepare a xmltemplate based on the structure
// if not existing: import METADATA structure, using file "schema.xsd" similar to bexis1 schema
long metadataStructureId = metadataCreator.importMetadataStructure(xsdPath, xsdUserName);
// create BppmetadataXmlTemplate to get XmlAttributes
XmlDocument metadataXmlTemplate = BExIS.Xml.Helpers.XmlMetadataWriter.ToXmlDocument(metadataCreator.createXmlTemplate(metadataStructureId));
#endregion
#region create Dataset(Metadata,Datastructure)
// the dataStructure, metadata and dataset of these bexis1 datasets will be transfered
DataStructureCreator dataStructureCreator = new DataStructureCreator();
DatasetCreator datasetCreator = new DatasetCreator();
List<string> datasetIds = migrationHelpers.getDatasets(filePath);
foreach (string dataSetID in datasetIds)
{
dataStructureCreator = new DataStructureCreator();
datasetCreator = new DatasetCreator();
XmlDocument metadataXml = new XmlDocument();
List<string> variableNames = new List<string>();
string fileType = "";
// get metadata from Bexis1 DB and restructure it for Bpp using xml-mapping file
metadataXml = metadataCreator.createMetadata(dataSetID, filePath, DataBase, ref variableNames, ref fileType);
//long dataStructureId = -1;
BExIS.Dlm.Entities.DataStructure.DataStructure dataStructure = null;
if (fileType == "structuredData" || fileType == "lookupTable")
{
// create dataStructure on bpp
dataStructure = dataStructureCreator.CreateDataStructure(dataSetID, mappedVariables, variableNames);
}
else if (fileType.Length > 0)
{
// create unstructured dataStructure on bpp
dataStructure = dataStructureCreator.CreateDataStructure(fileType);
}
long datasetId = -1;
if (dataStructure.Id > 0)
{
datasetId = datasetCreator.DatasetExistsByOldDatasetId(dataSetID, dataStructure.Id);
}
if (datasetId <= 0) // dataset not exists => create dataset
{
// integrate BppXmlAttributes by using metadataXmlTemplate
metadataXml = metadataCreator.fillInXmlAttributes(metadataXml, metadataXmlTemplate);
// create dataset with Bexis1_metadata
datasetId = datasetCreator.createDataset(dataSetID, metadataXml, metadataStructureId, dataStructure, researchPlanName);
}
string DatasetMappingPath = Path.Combine(AppConfiguration.DataPath, "DatasetMapping.txt");
string[] DatasetMappingtexts = File.ReadAllLines(DatasetMappingPath);
string DatasetMappingtext = DatasetMappingtexts.FirstOrDefault(item => item.Split('\t')[0] == dataSetID);
//to prevent of repeating data
if (DatasetMappingtext != null)
File.WriteAllLines(DatasetMappingPath, DatasetMappingtexts.Where(item => item != DatasetMappingtext));
File.AppendAllText(DatasetMappingPath, dataSetID + "\t" + datasetId + "\r\n");
}
#endregion
}
public string TransferPublications()
{
string xsdPath = Path.Combine(AppConfiguration.DataPath, "Temp", "Administrator");
PublicationManager pms = new PublicationManager();
MetadataCreator metadataCreator = new MetadataCreator();
//Import MetaDataStructure
string schemaFile = xsdPath + @"\publication.xsd";
//open schema
XmlSchemaManager xmlSchemaManager = new XmlSchemaManager();
string userName = "******";
xmlSchemaManager.Load(schemaFile, userName);
long metadataStructureId = 0;
try
{
metadataStructureId = metadataCreator.importMetadataStructure(schemaFile, userName, schemaFile, "Publication", "Metadata/publicationDetails/publicationDetails/title/title", "Metadata/publicationDetails/publicationDetails/information/information");// xmlSchemaManager.GenerateMetadataStructure("publication", "publication");
}
catch (Exception ex)
{
xmlSchemaManager.Delete("publication");
return "Couldn't create publication metadatastructure!";
}
//Create an empty publication
MetadataStructureManager msm = new MetadataStructureManager();
MetadataStructure metadataStructure = msm.Repo.Get(metadataStructureId);
XmlDocument metadataXmlTemplate = BExIS.Xml.Helpers.XmlMetadataWriter.ToXmlDocument(metadataCreator.createXmlTemplate(metadataStructureId));
var publicationsMetaData = metadataCreator.getPublicationsMetadataXml(DataBase);
var xmlMapperManager = new XmlMapperManager();
string filePath = AppConfiguration.GetModuleWorkspacePath("BMM");
string path_mappingFile = filePath + @"\bexis_publication_metadata_mapping.xml";
foreach (var publicationMetaData in publicationsMetaData)
{
var pc = pms.CreateEmptyPublication(metadataStructure);
var publicationId = pc.Id;
if (pms.IsPublicationCheckedOutFor(publicationId, userName) || pms.CheckOutPublication(publicationId, userName))
{
PublicationVersion workingCopy = pms.GetPublicationWorkingCopy(publicationId);
// XML mapper + mapping file
xmlMapperManager.Load(path_mappingFile, "Publication");
XmlDocument metadataBpp = xmlMapperManager.Generate(publicationMetaData.MetaDataXml, 99);
metadataBpp = metadataCreator.fillInXmlAttributes(metadataBpp, metadataXmlTemplate);
workingCopy.Metadata = metadataBpp;
foreach (var pbContent in publicationMetaData.PublicationContentDescriptors)
{
string storePath = Path.Combine(AppConfiguration.DataPath, "Publications", publicationId.ToString());
storePath = Path.Combine(storePath, publicationId.ToString() + "_" + workingCopy.VersionNo.ToString() + "_" + pbContent.Name);
File.Move(pbContent.URI, storePath);
pbContent.URI = storePath;
pbContent.PublicationVersion = workingCopy;
workingCopy.PublicationContentDescriptors.Add(pbContent);
}
pms.CheckInPublication(publicationId, "Metadata was submited.", userName);
}
}
return "";
}