これまでに見つけたものを一緒に戸惑いながら、今では思い通りにできるようになりました。ただし、タクソノミーフィールドのGUIDを動的に取得できるようにし、自分で明示的に設定する必要がないようにしたいと考えています。
void UploadTestFile(string FileName, string DocLib, Dictionary<string, string> Fields = null) {
//Upload the file to the target Sharepoint doc lib
string destinationUrl = DocLib + Path.GetFileName(FileName);
string[] destinationUrls = { destinationUrl };
var CopyWS = new Copy.Copy();
CopyWS.UseDefaultCredentials = true;
CopyWS.Url = new Uri(new Uri(DocLib), "/_vti_bin/copy.asmx").ToString();
CopyResult[] result;
var data = File.ReadAllBytes(FileName);
CopyWS.CopyIntoItems(
"+",
destinationUrls,
new FieldInformation[0],
data,
out result);
if (Fields == null) return; //Done uploading
//Get the ID and metadata information of the fields
var list = new ListsWS.Lists();
list.UseDefaultCredentials = true;
var localpath = new Uri(DocLib).LocalPath.TrimEnd('/');
var site = localpath.Substring(0, localpath.LastIndexOf("/")); //Get the site of the URL
list.Url = new Uri(new Uri(DocLib), site + "/_vti_bin/lists.asmx").ToString(); //Lists on the right site
FieldInformation[] fiOut;
byte[] filedata;
var get = CopyWS.GetItem(destinationUrl, out fiOut, out filedata);
if (data.Length != filedata.Length) throw new Exception("Failed on uploading the document.");
//Dictionary on name and display name
var fieldInfos = fiOut.ToDictionary(x => x.InternalName, x => x);
var fieldInfosByName = new Dictionary<string, FieldInformation>();
foreach (var item in fiOut) {
if (!fieldInfosByName.ContainsKey(item.DisplayName)) {
fieldInfosByName.Add(item.DisplayName, item);
}
}
//Update the document with fielddata - this one can be extended for more than Text and Note fields.
if (!fieldInfos.ContainsKey("ID")) throw new Exception("Could not get the ID of the upload.");
var ID = fieldInfos["ID"].Value; //The ID of the document we just uploaded
XDocument doc = new XDocument(); //Creating XML with updates we need
doc.Add(XElement.Parse("<Batch OnError='Continue' ListVersion='1' ViewName=''/>"));
doc.Element("Batch").Add(XElement.Parse("<Method ID='1' Cmd='Update'/>"));
var methNode = doc.Element("Batch").Element("Method");
//Add ID
var fNode = new XElement("Field");
fNode.SetAttributeValue("Name", "ID");
fNode.Value = ID;
methNode.Add(fNode);
//Loop each field and add each Field
foreach (var field in Fields) {
//Get the field object from name or display name
FieldInformation fi = null;
if (fieldInfos.ContainsKey(field.Key)) {
fi = fieldInfos[field.Key];
}
else if (fieldInfosByName.ContainsKey(field.Key)) {
fi = fieldInfosByName[field.Key];
}
if (fi != null) {
//Fix for taxonomy fields - find the correct field to update
if (fi.Type == FieldType.Invalid && fieldInfos.ContainsKey(field.Key + "TaxHTField0")) {
fi = fieldInfos[field.Key + "TaxHTField0"];
}
else if (fi.Type == FieldType.Invalid && fieldInfosByName.ContainsKey(field.Key + "_0")) {
fi = fieldInfosByName[field.Key + "_0"];
}
fNode = new XElement("Field");
fNode.SetAttributeValue("Name", fi.InternalName);
switch (fi.Type) {
case FieldType.Lookup:
fNode.Value = "-1;#" + field.Value;
break;
case FieldType.Choice:
case FieldType.Text:
fNode.Value = field.Value;
break;
case FieldType.Note: //TermSet's
var termsetval = "";
var terms = field.Value.Split(';');
foreach (var term in terms) {
termsetval += "-1;#" + term + ";";
}
fNode.Value = termsetval.TrimEnd(';');
break;
default:
//..Unhandled type. Implement if needed.
break;
}
methNode.Add(fNode); //Adds the field to the XML
}
else {
//Field does not exist. No use in uploading.
}
}
//Gets the listname (not sure if it is the full path or just the folder name)
var listname = new Uri(DocLib).LocalPath;
var listcol = list.GetListCollection(); //Get the lists of the site
listname = (from XmlNode x
in listcol.ChildNodes
where x.Attributes["DefaultViewUrl"].InnerText.StartsWith(listname, StringComparison.InvariantCultureIgnoreCase)
select x.Attributes["ID"].InnerText).DefaultIfEmpty(listname).First();
//Convert the XML to XmlNode and upload the data
var xmldoc = new XmlDocument();
xmldoc.LoadXml(doc.ToString());
list.UpdateListItems(listname, xmldoc.DocumentElement);
}
それから私はそれをこのように呼びます:
var fields = new Dictionary<string, string>();
fields.Add("Test", "Dummy Text");
fields.Add("MrTermSet", "Page|a4ba29c1-3ed5-47e9-b43f-36bc59c0ea5c;Unit|4237dfbe-22a2-4d90-bd08-09f4a8dd0ada");
UploadTestFile(@"C:\Temp\TestFile2.doc", @"http://mysharepointserver/Documents/", fields);
しかし、私はそれを次のように呼びたいと思います:
var fields = new Dictionary<string, string>();
fields.Add("Test", "Dummy Text");
fields.Add("MrTermSet", "Page;Unit");
UploadTestFile(@"C:\Temp\TestFile2.doc", @"http://mysharepointserver/Documents/", fields);