private static void ExportMatrixPart(Package package, WfProcessDescriptor processDesp, WfExportProcessDescriptorContext context)
{
var matrix = WfMatrixAdapter.Instance.LoadByProcessKey(processDesp.Key, false);
if (matrix == null)
return;
matrix.Loaded = true;
Uri partUri = CreatePartUri(context.MatrixCounter.ToString(), WfProcessDescriptorPackagePartType.MatrixPart);
if (context.ExistingParts.Contains(partUri.ToString()))
return;
context.MappingInfo.Add(new WfPackageRelationMapping()
{
MatrixPath = partUri.ToString(),
MatrixDefID = matrix.Definition.Key,
ProcessDescriptionID = processDesp.Key
});
ExportMatrixDefPart(package, matrix.Definition, context);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Application.Octet, CompressionOption.Normal);
using (MemoryStream bytes = matrix.ExportToExcel2007(context.ExportParams.MatrixRoleAsPerson))
{
using (Stream stream = part.GetStream())
{
bytes.CopyTo(stream);
}
}
context.ExistingParts.Add(partUri.ToString());
context.MatrixCounter++;
}
private static void ExportMappingPart(Package package, WfExportProcessDescriptorContext context)
{
if (context.MappingInfo.Count == 0)
{
return;
}
Uri partUri = CreatePartUri(string.Empty, WfProcessDescriptorPackagePartType.MappingPart);
XElement mappingsXml = new XElement("Mappings");
foreach (var mapItem in context.MappingInfo)
{
mappingsXml.Add(new XElement("Item",
new XAttribute("matrixID", mapItem.MatrixPath),
new XAttribute("matrixDefID", mapItem.MatrixDefID),
new XAttribute("processDescID", mapItem.ProcessDescriptionID))
);
}
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), mappingsXml);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml);
using (Stream stream = part.GetStream())
{
xDoc.Save(stream);
}
}
private static void ExportProcessPart(Package package, WfProcessDescriptor processDesc, WfExportProcessDescriptorContext context)
{
Uri partUri = CreatePartUri(processDesc.Key, WfProcessDescriptorPackagePartType.ProcessPart);
if (context.ExistingParts.Contains(partUri.ToString()))
return;
XElement xeWfProcess = context.Formatter.Serialize(processDesc);
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), xeWfProcess);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml, CompressionOption.Normal);
using (Stream stream = part.GetStream())
xDoc.Save(stream);
context.ExistingParts.Add(partUri.ToString());
}
public static void ExportProcessDescriptors(WfExportProcessDescriptorParams exportParams, Stream outputStream, params string[] processDespKeys)
{
exportParams.NullCheck("exportParams");
processDespKeys.NullCheck("processDespKeys");
WfExportProcessDescriptorContext context = new WfExportProcessDescriptorContext(exportParams);
using (Package package = ZipPackage.Open(outputStream, FileMode.Create))
{
foreach (string key in processDespKeys)
{
WfProcessDescriptor processDesp = (WfProcessDescriptor)WfProcessDescriptorManager.LoadDescriptor(key);
ExportProcessPart(package, processDesp, context);
ExportMatrixPart(package, processDesp, context);
}
ExportMappingPart(package, context);
}
}
public static void ExportProcessDescriptors(WfExportProcessDescriptorParams exportParams, Stream outputStream, params string[] processDespKeys)
{
exportParams.NullCheck("exportParams");
processDespKeys.NullCheck("processDespKeys");
WfExportProcessDescriptorContext context = new WfExportProcessDescriptorContext(exportParams);
using (Package package = ZipPackage.Open(outputStream, FileMode.Create))
{
foreach (string key in processDespKeys)
{
WfProcessDescriptor processDesp = (WfProcessDescriptor)WfProcessDescriptorManager.LoadDescriptor(key);
ExportProcessPart(package, processDesp, context);
ExportMatrixPart(package, processDesp, context);
}
ExportMappingPart(package, context);
}
}
private static void ExportMappingPart(Package package, WfExportProcessDescriptorContext context)
{
if (context.MappingInfo.Count == 0)
return;
Uri partUri = CreatePartUri(string.Empty, WfProcessDescriptorPackagePartType.MappingPart);
XElement mappingsXml = new XElement("Mappings");
foreach (var mapItem in context.MappingInfo)
{
mappingsXml.Add(new XElement("Item",
new XAttribute("matrixID", mapItem.MatrixPath),
new XAttribute("matrixDefID", mapItem.MatrixDefID),
new XAttribute("processDescID", mapItem.ProcessDescriptionID))
);
}
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), mappingsXml);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml);
using (Stream stream = part.GetStream())
{
xDoc.Save(stream);
}
}
private static void ExportMatrixDefPart(Package package, WfMatrixDefinition matrixDef, WfExportProcessDescriptorContext context)
{
Uri partUri = CreatePartUri(matrixDef.Key, WfProcessDescriptorPackagePartType.MatrixDefPart);
if (context.ExistingParts.Contains(partUri.ToString()))
return;
XElement matrixDefXml = context.Formatter.Serialize(matrixDef);
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), matrixDefXml);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml);
using (var stream = part.GetStream())
{
xDoc.Save(stream);
stream.Flush();
}
context.ExistingParts.Add(partUri.ToString());
}
private static void ExportMatrixPart(Package package, WfProcessDescriptor processDesp, WfExportProcessDescriptorContext context)
{
var matrix = WfMatrixAdapter.Instance.LoadByProcessKey(processDesp.Key, false);
if (matrix == null)
{
return;
}
matrix.Loaded = true;
Uri partUri = CreatePartUri(context.MatrixCounter.ToString(), WfProcessDescriptorPackagePartType.MatrixPart);
if (context.ExistingParts.Contains(partUri.ToString()))
{
return;
}
context.MappingInfo.Add(new WfPackageRelationMapping()
{
MatrixPath = partUri.ToString(),
MatrixDefID = matrix.Definition.Key,
ProcessDescriptionID = processDesp.Key
});
ExportMatrixDefPart(package, matrix.Definition, context);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Application.Octet, CompressionOption.Normal);
using (MemoryStream bytes = matrix.ExportToExcel2007(context.ExportParams.MatrixRoleAsPerson))
{
using (Stream stream = part.GetStream())
{
bytes.CopyTo(stream);
}
}
context.ExistingParts.Add(partUri.ToString());
context.MatrixCounter++;
}
private static void ExportProcessPart(Package package, WfProcessDescriptor processDesc, WfExportProcessDescriptorContext context)
{
Uri partUri = CreatePartUri(processDesc.Key, WfProcessDescriptorPackagePartType.ProcessPart);
if (context.ExistingParts.Contains(partUri.ToString()))
{
return;
}
XElement xeWfProcess = context.Formatter.Serialize(processDesc);
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), xeWfProcess);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml, CompressionOption.Normal);
using (Stream stream = part.GetStream())
xDoc.Save(stream);
context.ExistingParts.Add(partUri.ToString());
}
private static void ExportMatrixDefPart(Package package, WfMatrixDefinition matrixDef, WfExportProcessDescriptorContext context)
{
Uri partUri = CreatePartUri(matrixDef.Key, WfProcessDescriptorPackagePartType.MatrixDefPart);
if (context.ExistingParts.Contains(partUri.ToString()))
{
return;
}
XElement matrixDefXml = context.Formatter.Serialize(matrixDef);
XDocument xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "true"), matrixDefXml);
PackagePart part = package.CreatePart(partUri, MediaTypeNames.Text.Xml);
using (var stream = part.GetStream())
{
xDoc.Save(stream);
stream.Flush();
}
context.ExistingParts.Add(partUri.ToString());
}
