private static PackageItem IteratePackages(Package pkg)
{
PackageItem pkgItem = new PackageItem();
Master master = null;
PackagePartItem pkgPartItem = null;
List <MasterMap> masterMaps = new List <MasterMap>();
Page page = null;
if (pkg == null)
{
return(pkgItem);
}
foreach (PackagePart pkgPart in pkg.GetParts())
{
pkgPartItem = new PackagePartItem();
Console.WriteLine("=================================================================================");
Console.WriteLine("Package part URI : {0}", pkgPart.Uri);
Console.WriteLine("Content Type : {0}", pkgPart.ContentType.ToString());
pkgPartItem.Uri = pkgPart.Uri.ToString();
pkgPartItem.ContentType = pkgPart.ContentType;
pkgItem.PackagePartItems.Add(pkgPartItem);
try
{
if (pkgPart.ContentType.IndexOf("application/vnd.ms-visio.masters+xml") > -1) //this is page type content type
{
//masterMap = getMasterMap(pkgPart);
masterMaps = getMasterMaps(pkgPart, pkgItem);
if (masterMaps != null)
{
pkgItem.MasterMaps = masterMaps;
}
}
else if (pkgPart.ContentType.IndexOf("application/vnd.ms-visio.master+xml") > -1) //this is page type content type
{
master = getMaster(pkgPart, pkgItem);
if (master != null)
{
pkgItem.Masters.Add(master);
}
}
else if (pkgPart.ContentType.IndexOf("application/vnd.ms-visio.page+xml") > -1) //this is page type content type
{
page = getPages(pkgPart, pkgItem);
if (page != null)
{
pkgItem.Pages.Add(page);
}
}
Console.WriteLine("--------------------------- Relationships ---------------------------------------");
foreach (var pkgRelationship in pkgPart.GetRelationships())
{
Console.WriteLine("ID: {0} | Source : {1} -> Target : {2} | Relationship Type : {3}",
pkgRelationship.Id, pkgRelationship.SourceUri, pkgRelationship.TargetUri, pkgRelationship.RelationshipType);
}
}
catch (Exception ex)
{
Console.WriteLine("Error : " + ex.Message);
}
finally
{
}
Console.WriteLine("=================================================================================");
}
BuildNodeRelationship(pkgItem);
Console.WriteLine("End of operation");
return(pkgItem);
}
private static Page getPages(PackagePart pkgPart, PackageItem pkgItem)
{
Page page = new Page {
Uri = pkgPart.Uri.ToString(), ContentType = pkgPart.ContentType
};
PackagePartItem packagePartItem = null;
XDocument packagePartContent = null;
Console.WriteLine("--------------------------- Elements ---------------------------------------");
packagePartContent = getPckagePartContent(pkgPart);
if (packagePartContent != null)
{
//packagePartItem = new PackagePartItem { Uri = pkgPart.Uri.ToString(), ContentType = pkgPart.ContentType };
XmlReader reader = packagePartContent.CreateReader();
XmlNamespaceManager namespaceManager = new XmlNamespaceManager(reader.NameTable);
namespaceManager.AddNamespace("aw", "http://schemas.microsoft.com/office/visio/2012/main");
namespaceManager.AddNamespace("r", "http://schemas.openxmlformats.org/officeDocument/2006/relationships");
foreach (var element in packagePartContent.Descendants().Where(el => el.Name.LocalName.Equals("Shape")))
{
try
{
if (element.Attribute("Name") != null && element.Attribute("Master") != null)
{
packagePartItem = new PackagePartItem {
ContentType = pkgPart.ContentType
};
Console.WriteLine("\tElement Id: {0} | Type: {1} | Element [Name]: {2} | Master: {3}",
element.Attribute("ID").Value, element.Attribute("Type").Value,
element.Attribute("Name").Value, element.Attribute("Master").Value);
packagePartItem.ID = element.Attribute("ID").Value;
packagePartItem.Type = element.Attribute("Type").Value;
packagePartItem.Name = element.Attribute("Name").Value;
packagePartItem.Master = element.Attribute("Master").Value;
MasterMap masterMap = pkgItem.MasterMaps.Where(mm => mm.Id == packagePartItem.Master).FirstOrDefault();
if (masterMap != null)
{
packagePartItem.MasterItem = pkgItem.Masters.FirstOrDefault(m => m.RefId == masterMap.RefId);
}
packagePartItem.Uri = string.Format("/visio/masters/master{0}.xml", packagePartItem.Master);
//packagePartItem.Properties.Add("ID", element.Attribute("ID").Value);
//packagePartItem.Properties.Add("Type", element.Attribute("Type").Value);
//packagePartItem.Properties.Add("Name", element.Attribute("Name").Value);
//packagePartItem.Properties.Add("Master", element.Attribute("Master").Value);
//http://schemas.microsoft.com/office/visio/2012/main
var selectedElements = element.XPathSelectElements("./aw:Section[@N='Property']/aw:Row/aw:Cell", namespaceManager);
//int indx = 0;
string parkedValue = null;
foreach (var selectedElement in selectedElements)
{
bool isKeyFound = true;
if (selectedElement.Attribute("N") != null &&
(selectedElement.Attribute("N").Value.Equals("Value") ||
selectedElement.Attribute("N").Value.Equals("Label")))
{
string key = selectedElement.Parent.FirstAttribute.Value;
if (packagePartItem.MasterItem != null && packagePartItem.MasterItem.Properties.ContainsKey(key))
{
key = packagePartItem.MasterItem.Properties[key];
}
//key += "_" + packagePartItem.MasterItem.Properties[key];
else
{
isKeyFound = false;
Console.WriteLine("Key Not found " + key);
if (selectedElement.Attribute("N").Value.Equals("Label"))
{
key = selectedElement.Attribute("V").Value;
isKeyFound = true;
}
}
if (selectedElement.Attribute("V") != null)
{
Console.WriteLine("\t\tCell Value : {0}", selectedElement.Attribute("V").Value);
if (selectedElement.Attribute("N").Value.Equals("Value"))
{
parkedValue = selectedElement.Attribute("V").Value.Replace("\n", "");
}
if (isKeyFound && parkedValue != null)
{
if (!packagePartItem.Properties.ContainsKey(key))
{
packagePartItem.Properties.Add(key, parkedValue);
}
parkedValue = null;
}
}
else
{
Console.WriteLine("\t\tCell Value : {0}", selectedElement.Value);
if (selectedElement.Attribute("N").Value.Equals("Value"))
{
parkedValue = selectedElement.Value.Replace("\n", "");
}
if (isKeyFound && parkedValue != null)
{
if (!packagePartItem.Properties.ContainsKey(key))
{
packagePartItem.Properties.Add(key, parkedValue);
}
parkedValue = null;
}
}
}
}
page.PackagePartItems.Add(packagePartItem);
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
}
Console.WriteLine("--------------------------- End Of Elements ---------------------------------------");
return(page);
}