public ActionResult Documents(string libId)
{
var info = new DocumentInfo();
Guid libraryId;
if (!Guid.TryParse(libId, out libraryId))
{
info.AddMessage("Cannot get documents invalid library id.");
return(View(info));
}
var spContext = SharePointContextProvider.Current.GetSharePointContext(System.Web.HttpContext.Current);
using (var clientContext = spContext.CreateUserClientContextForSPHost())
{
try
{
SP.Web web = clientContext.Web;
var library = web.Lists.GetById(libraryId);
clientContext.Load(library);
clientContext.ExecuteQuery();
if (!DocumentTypeBaseId.Any(id => id == library.BaseTemplate))
{
info.AddMessage("Cannot get documents invalid library.");
return(View(info));
}
var camlQuery = new CamlQuery
{
ViewXml = "<View><Query><Where><Contains><FieldRef Name='FileLeafRef'/>" +
"<Value Type='String'>.xsn</Value>" +
"</Contains></Where></Query></View>"
};
var listItems = library.GetItems(camlQuery);
clientContext.Load(listItems);
clientContext.ExecuteQuery();
foreach (var item in listItems)
{
info.ItemInfo.Add(new ListItemInfo(item));
}
return(View(info));
}
catch
{
info.AddMessage("There was an error while getting documents.");
return(View(info));
}
}
}
