public ActionResult Save(MetadataStructureModel metadataStructureModel)
{
MetadataStructureManager metadataStructureManager = new MetadataStructureManager();
try
{
if (ModelState.IsValid)
{
MetadataStructure metadataStructure = metadataStructureManager.Repo.Get(metadataStructureModel.Id);
metadataStructure = updateMetadataStructure(metadataStructure, metadataStructureModel);
metadataStructureManager.Update(metadataStructure);
return(Json(true));
}
return(Json(false));
}
catch (Exception ex)
{
return(Json(ex.Message));
}
finally
{
metadataStructureManager.Dispose();
}
}
public ActionResult LoadMetadataStructureTab(long Id)
{
#region load Model
DatasetManager datasetManager = new DatasetManager();
try
{
// retrieves all the dataset version IDs which are in the checked-in state
datasetVersionIds = datasetManager.GetDatasetVersionLatestIds();
MetadataStructure metadataStructure = this.GetUnitOfWork().GetReadOnlyRepository <MetadataStructure>().Get(Id);
MetadataStructureModel model = new MetadataStructureModel(
metadataStructure.Id,
metadataStructure.Name,
metadataStructure.Description,
getDatasetVersionsDic(metadataStructure, datasetVersionIds),
IsExportAvailable(metadataStructure)
);
#endregion
return(PartialView("_metadataStructureView", model));
}
finally
{
datasetManager.Dispose();
}
}
public ActionResult Save(MetadataStructureModel metadataStructureModel)
{
MetadataStructureManager metadataStructureManager = new MetadataStructureManager();
DatasetManager datasetManager = new DatasetManager();
try
{
if (ModelState.IsValid)
{
MetadataStructure metadataStructure = metadataStructureManager.Repo.Get(metadataStructureModel.Id);
metadataStructure = updateMetadataStructure(metadataStructure, metadataStructureModel);
metadataStructureManager.Update(metadataStructure);
//update dsv title and description if there is a change
//ToDo check if there is a change in the xpaths
// update datasetversion
// get all datasetIds which using the metadata structure
var datasetIds = datasetManager.DatasetRepo.Query().Where(d => d.MetadataStructure.Id.Equals(metadataStructure.Id)).Select(d => d.Id);
if (datasetIds.Any())
{
//get all datasetversions of the dataset ids
var datasetVersionIds = datasetManager.DatasetVersionRepo.Query().Where(dsv => datasetIds.Contains(dsv.Dataset.Id)).Select(dsv => dsv.Id).ToList();
//load all titles & descriptions from versions
var allTitles = xmlDatasetHelper.GetInformationFromVersions(datasetVersionIds, metadataStructure.Id, NameAttributeValues.title);
var allDescriptions = xmlDatasetHelper.GetInformationFromVersions(datasetVersionIds, metadataStructure.Id, NameAttributeValues.description);
// update each datasetversion
foreach (var datasetVersionId in datasetVersionIds)
{
// load dataset version
var datasetVersion = datasetManager.GetDatasetVersion(datasetVersionId);
datasetVersion.Title = allTitles.ContainsKey(datasetVersion.Id) ? allTitles[datasetVersion.Id] : string.Empty;
datasetVersion.Description = allDescriptions.ContainsKey(datasetVersion.Id) ? allDescriptions[datasetVersion.Id] : string.Empty;
datasetManager.UpdateDatasetVersion(datasetVersion);
}
}
return(Json(true));
}
return(Json(false));
}
catch (Exception ex)
{
return(Json(ex.Message));
}
finally
{
metadataStructureManager.Dispose();
datasetManager.Dispose();
}
}
public ActionResult Edit(long id)
{
MetadataStructureManager metadataStructureManager = new MetadataStructureManager();
try
{
MetadataStructure metadataStructure = metadataStructureManager.Repo.Get(id);
MetadataStructureModel model = convertToMetadataStructureModel(metadataStructure, metadataStructureManager);
return(PartialView("_editMetadataStructureView", model));
}
finally
{
metadataStructureManager.Dispose();
}
}
public ActionResult ConvertSelectedDatasetVersion(string Id, string SelectedDatasetIds)
{
#region load Model
DatasetManager datasetManager = new DatasetManager();
try
{
datasetVersionIds = datasetManager.GetDatasetVersionLatestIds();
MetadataStructure metadataStructure = this.GetUnitOfWork().GetReadOnlyRepository <MetadataStructure>().Get(Convert.ToInt64(Id));
MetadataStructureModel model = new MetadataStructureModel(
metadataStructure.Id,
metadataStructure.Name,
metadataStructure.Description,
getDatasetVersionsDic(metadataStructure, datasetVersionIds),
IsExportAvailable(metadataStructure)
);
#endregion
#region convert
if (SelectedDatasetIds != null && SelectedDatasetIds != "")
{
string[] ids = SelectedDatasetIds.Split(',');
foreach (string id in ids)
{
string path = Export(Convert.ToInt64(id));
model.AddMetadataPath(Convert.ToInt64(id), path);
}
}
#endregion
return(PartialView("_metadataStructureView", model));
}
finally
{
datasetManager.Dispose();
}
}
private MetadataStructure updateMetadataStructure(MetadataStructure metadataStructure,
MetadataStructureModel metadataStructureModel)
{
if (metadataStructure.Id.Equals(metadataStructureModel.Id))
{
metadataStructure.Name = metadataStructureModel.Name;
XmlDocument xmlDocument = new XmlDocument();
if (metadataStructure.Extra != null)
{
if (metadataStructure.Extra as XmlDocument != null)
{
xmlDocument = metadataStructure.Extra as XmlDocument;
}
else
{
xmlDocument.AppendChild(metadataStructure.Extra);
}
}
else
{
xmlDocument = new XmlDocument();
}
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructure.Id);
//set title & description
string titleXPath =
metadataStructureModel.MetadataNodes
.Where(e => e.DisplayName.Equals(metadataStructureModel.TitleNode))
.FirstOrDefault()
.XPath;
XmlNode tmp = null;
try
{
tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement,
nodeNames.nodeRef.ToString(), AttributeNames.name.ToString(),
NameAttributeValues.title.ToString());
tmp.Attributes[AttributeNames.value.ToString()].Value = titleXPath;
}
catch
{
xmlDocument = xmlDatasetHelper.AddReferenceToXml(xmlDocument, NameAttributeValues.title.ToString(),
titleXPath, AttributeType.xpath.ToString(), "extra/nodeReferences/nodeRef");
}
string descriptionXPath =
metadataStructureModel.MetadataNodes
.Where(e => e.DisplayName.Equals(metadataStructureModel.DescriptionNode))
.FirstOrDefault()
.XPath;
try
{
tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement, nodeNames.nodeRef.ToString(),
AttributeNames.name.ToString(), NameAttributeValues.description.ToString());
tmp.Attributes[AttributeNames.value.ToString()].Value = descriptionXPath;
}
catch
{
xmlDocument = xmlDatasetHelper.AddReferenceToXml(xmlDocument, NameAttributeValues.description.ToString(),
descriptionXPath, AttributeType.xpath.ToString(), "extra/nodeReferences/nodeRef");
}
//set entity
tmp = XmlUtility.GetXmlNodeByName(xmlDocument.DocumentElement, nodeNames.entity.ToString());
if (tmp != null)
{
tmp.Attributes[AttributeNames.value.ToString()].Value = metadataStructureModel.Entity.ClassPath;
tmp.Attributes[AttributeNames.name.ToString()].Value = metadataStructureModel.Entity.Name;
}
else
{
xmlDocument = xmlDatasetHelper.AddReferenceToXml(xmlDocument, nodeNames.entity.ToString(),
metadataStructureModel.Entity.ClassPath, AttributeType.entity.ToString(), "extra/entity");
}
//set active
tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement, nodeNames.parameter.ToString(),
AttributeNames.name.ToString(), NameAttributeValues.active.ToString());
if (tmp != null)
{
tmp.Attributes[AttributeNames.value.ToString()].Value = metadataStructureModel.Active.ToString();
}
else
{
xmlDocument = xmlDatasetHelper.AddReferenceToXml(xmlDocument,
NameAttributeValues.active.ToString(),
metadataStructureModel.Active.ToString(), AttributeType.parameter.ToString(),
"extra/parameters/parameter");
}
metadataStructure.Extra = xmlDocument;
}
return(metadataStructure);
}
private MetadataStructureModel convertToMetadataStructureModel(MetadataStructure metadataStructure, MetadataStructureManager metadataStructureManager)
{
MetadataStructureModel metadataStructureModel = new MetadataStructureModel();
metadataStructureModel.Id = metadataStructure.Id;
metadataStructureModel.Name = metadataStructure.Name;
try
{
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructure.Id);
//get all informaions from xml
metadataStructureModel.EntityClasses = GetEntityModelList();
string EntityClassName = xmlDatasetHelper.GetEntityNameFromMetadatStructure(metadataStructure.Id, metadataStructureManager);
var entityModel =
metadataStructureModel.EntityClasses.Where(e => e.Name.Equals(EntityClassName))
.FirstOrDefault();
if (entityModel != null)
{
metadataStructureModel.Entity = entityModel;
}
string xpath = xmlDatasetHelper.GetInformationPath(metadataStructure.Id, NameAttributeValues.title);
var searchMetadataNode =
metadataStructureModel.MetadataNodes.Where(e => e.XPath.Equals(xpath)).FirstOrDefault();
if (searchMetadataNode != null)
{
metadataStructureModel.TitleNode =
searchMetadataNode.DisplayName;
}
xpath = xmlDatasetHelper.GetInformationPath(metadataStructure.Id,
NameAttributeValues.description);
//check if xsd exist
string schemapath = Path.Combine(AppConfiguration.GetModuleWorkspacePath("DCM"), "Metadata",
metadataStructure.Name);
if (Directory.Exists(schemapath) && Directory.GetFiles(schemapath).Length > 0)
{
metadataStructureModel.HasSchema = true;
}
var firstOrDefault =
metadataStructureModel.MetadataNodes.Where(e => e.XPath.Equals(xpath)).FirstOrDefault();
if (firstOrDefault != null)
{
metadataStructureModel.DescriptionNode =
firstOrDefault.DisplayName;
}
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructureModel.Id);
metadataStructureModel.Active = xmlDatasetHelper.IsActive(metadataStructure.Id);
}
catch (Exception exception)
{
metadataStructureModel = new MetadataStructureModel();
metadataStructureModel.Id = metadataStructure.Id;
metadataStructureModel.Name = metadataStructure.Name;
}
return(metadataStructureModel);
}
private MetadataStructure updateMetadataStructure(MetadataStructure metadataStructure,
MetadataStructureModel metadataStructureModel)
{
if (metadataStructure.Id.Equals(metadataStructureModel.Id))
{
metadataStructure.Name = metadataStructureModel.Name;
if (metadataStructure.Extra != null)
{
XmlDocument xmlDocument = new XmlDocument();
if (metadataStructure.Extra as XmlDocument != null)
xmlDocument = metadataStructure.Extra as XmlDocument;
else
{
xmlDocument.AppendChild(metadataStructure.Extra);
}
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructure.Id);
//set title & description
string titleXPath =
metadataStructureModel.MetadataNodes
.Where(e => e.DisplayName.Equals(metadataStructureModel.TitleNode))
.FirstOrDefault()
.XPath;
XmlNode tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement,
nodeNames.nodeRef.ToString(), AttributeNames.name.ToString(),
NameAttributeValues.title.ToString());
tmp.Attributes[AttributeNames.value.ToString()].Value = titleXPath;
string descriptionXPath =
metadataStructureModel.MetadataNodes
.Where(e => e.DisplayName.Equals(metadataStructureModel.DescriptionNode))
.FirstOrDefault()
.XPath;
tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement, nodeNames.nodeRef.ToString(),
AttributeNames.name.ToString(), NameAttributeValues.description.ToString());
tmp.Attributes[AttributeNames.value.ToString()].Value = descriptionXPath;
//set entity
tmp = XmlUtility.GetXmlNodeByName(xmlDocument.DocumentElement, nodeNames.entity.ToString());
if (tmp != null)
tmp.Attributes[AttributeNames.value.ToString()].Value = metadataStructureModel.Entity.ClassPath;
else
{
xmlDocument = XmlDatasetHelper.AddReferenceToXml(xmlDocument, nodeNames.entity.ToString(),
metadataStructureModel.Entity.ClassPath, AttributeType.entity.ToString(), "extra/entity");
}
//set active
tmp = XmlUtility.GetXmlNodeByAttribute(xmlDocument.DocumentElement, nodeNames.parameter.ToString(),
AttributeNames.name.ToString(), NameAttributeValues.active.ToString());
if (tmp != null)
tmp.Attributes[AttributeNames.value.ToString()].Value = metadataStructureModel.Active.ToString();
else
{
xmlDocument = XmlDatasetHelper.AddReferenceToXml(xmlDocument,
NameAttributeValues.active.ToString(),
metadataStructureModel.Active.ToString(), AttributeType.parameter.ToString(),
"extra/parameters/parameter");
}
metadataStructure.Extra = xmlDocument;
}
}
return metadataStructure;
}
private MetadataStructureModel convertToMetadataStructureModel(MetadataStructure metadataStructure)
{
MetadataStructureModel metadataStructureModel = new MetadataStructureModel();
metadataStructureModel.Id = metadataStructure.Id;
metadataStructureModel.Name = metadataStructure.Name;
try
{
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructure.Id);
//get all informaions from xml
metadataStructureModel.EntityClasses = GetEntityModelList();
string EntityClassPath = XmlDatasetHelper.GetEntityTypeFromMetadatStructure(metadataStructure.Id);
var entityModel =
metadataStructureModel.EntityClasses.Where(e => e.ClassPath.Equals(EntityClassPath))
.FirstOrDefault();
if (entityModel != null) metadataStructureModel.Entity = entityModel;
string xpath = XmlDatasetHelper.GetInformationPath(metadataStructure, NameAttributeValues.title);
var searchMetadataNode =
metadataStructureModel.MetadataNodes.Where(e => e.XPath.Equals(xpath)).FirstOrDefault();
if (searchMetadataNode != null)
metadataStructureModel.TitleNode =
searchMetadataNode.DisplayName;
xpath = XmlDatasetHelper.GetInformationPath(metadataStructure,
NameAttributeValues.description);
//check if xsd exist
string schemapath = Path.Combine(AppConfiguration.GetModuleWorkspacePath("DCM"), "Metadata",
metadataStructure.Name);
if (Directory.Exists(schemapath) && Directory.GetFiles(schemapath).Length > 0)
metadataStructureModel.HasSchema = true;
var firstOrDefault =
metadataStructureModel.MetadataNodes.Where(e => e.XPath.Equals(xpath)).FirstOrDefault();
if (firstOrDefault != null)
metadataStructureModel.DescriptionNode =
firstOrDefault.DisplayName;
metadataStructureModel.MetadataNodes = GetAllXPath(metadataStructureModel.Id);
metadataStructureModel.Active = XmlDatasetHelper.IsActive(metadataStructure.Id);
}
catch(Exception exception)
{
metadataStructureModel = new MetadataStructureModel();
metadataStructureModel.Id = metadataStructure.Id;
metadataStructureModel.Name = metadataStructure.Name;
}
return metadataStructureModel;
}
public ActionResult Save(MetadataStructureModel metadataStructureModel)
{
if (ModelState.IsValid)
{
try
{
MetadataStructureManager metadataStructureManager = new MetadataStructureManager();
MetadataStructure metadataStructure = metadataStructureManager.Repo.Get(metadataStructureModel.Id);
metadataStructure = updateMetadataStructure(metadataStructure, metadataStructureModel);
metadataStructureManager.Update(metadataStructure);
}
catch (Exception ex)
{
return Json(ex.Message);
}
return Json(true);
}
return Json(false);
}
