public void HandleAutoTaggingItemAdded(SPRemoteEventProperties properties)
{
string webUrl = properties.ItemEventProperties.WebUrl;
Uri webUri = new Uri(webUrl);
using (var ctx = TokenHelper.CreateRemoteEventReceiverClientContext(properties))
{
if (ctx != null)
{
ListItem DocumentItem = null;
string FileContent = FileHelper.GetFileContent(
ctx, properties.ItemEventProperties.ListId, properties.ItemEventProperties.ListItemId, out DocumentItem);
if (FileContent != null)
{
LogHelper.Log("filee content is not null and document item is " + (DocumentItem == null));
AutoTaggingHelper.SetTaxonomyFields(
ctx, DocumentItem,
FileContent.Replace("\u00a0", "\u0020"),
properties.ItemEventProperties.ListId.ToString(), webUrl);
}
else
{
LogHelper.Log("The parsing did not return any character");
}
}
}
}
/// <summary>
/// Used to Handle the ItemAdding Event
/// </summary>
/// <param name="properties"></param>
/// <param name="result"></param>
public void HandleAutoTaggingItemAdding(SPRemoteEventProperties properties, SPRemoteEventResult result)
{
using (ClientContext ctx = TokenHelper.CreateRemoteEventReceiverClientContext(properties))
{
if (ctx != null)
{
var itemProperties = properties.ItemEventProperties;
var _userLoginName = properties.ItemEventProperties.UserLoginName;
var _afterProperites = itemProperties.AfterProperties;
if (!_afterProperites.ContainsKey(ScenarioHandler.FLD_CLASSIFICATION_INTERNAL_NAME))
{
string _classficationToSet = ProfileHelper.GetProfilePropertyFor(ctx, _userLoginName, Constants.UPA_CLASSIFICATION_PROPERTY);
if (!string.IsNullOrEmpty(_classficationToSet))
{
var _formatTaxonomy = AutoTaggingHelper.GetTaxonomyFormat(ctx, _classficationToSet);
result.ChangedItemProperties.Add(ScenarioHandler.FLD_CLASSIFICATION_INTERNAL_NAME, _formatTaxonomy);
}
}
}
}
}
/// <summary>
/// Used to handle the ItemAdded event.
/// </summary>
/// <param name="properties"></param>
public void HandleAutoTaggingItemAdded(SPRemoteEventProperties properties)
{
using (ClientContext ctx = TokenHelper.CreateRemoteEventReceiverClientContext(properties))
{
if (ctx != null)
{
string _userLoginName = properties.ItemEventProperties.UserLoginName;
List _library = ctx.Web.Lists.GetById(properties.ItemEventProperties.ListId);
var _itemToUpdate = _library.GetItemById(properties.ItemEventProperties.ListItemId);
ctx.Load(_itemToUpdate);
ctx.ExecuteQuery();
Hashtable _model = new Hashtable();
string _classficationToSet = ProfileHelper.GetProfilePropertyFor(ctx, _userLoginName, Constants.UPA_CLASSIFICATION_PROPERTY);
if (!string.IsNullOrEmpty(_classficationToSet))
{
_model.Add(ScenarioHandler.FLD_CLASSIFICATION_INTERNAL_NAME, _classficationToSet);
AutoTaggingHelper.SetTaxonomyField(ctx, _itemToUpdate, _model);
}
}
}
}
public ActionResult Index()
{
try
{
DocumentInformation model = new DocumentInformation();
model.Tokens = new List <string>();
var spContext = SharePointContextProvider.Current.GetSharePointContext(HttpContext);
using (var ctx = spContext.CreateUserClientContextForSPHost())
{
LogHelper.Log("ctx is null " + (ctx == null));
ListItem DocumentItem = null;
string FileContent = FileHelper.GetFileContent(
ctx,
new Guid(HttpContext.Request.QueryString["SPListId"]),
Convert.ToInt32(HttpContext.Request.QueryString["SPListItemId"]),
out DocumentItem);
Dictionary <string, int> tokens = AutoTaggingHelper.Tokenize(FileContent);
var SortedTokens = tokens.OrderByDescending(x => x.Value);
foreach (var token in SortedTokens)
{
model.Tokens.Add(string.Concat(token.Key, " (", token.Value, " ) | "));
}
System.Text.StringBuilder locations = new System.Text.StringBuilder();
System.Text.StringBuilder organizations = new System.Text.StringBuilder();
System.Text.StringBuilder persons = new System.Text.StringBuilder();
Dictionary <string, int> entities = NlpHelper.GetNamedEntititesForText(FileContent, false);
LogHelper.Log("entities : " + entities.Count);
foreach (KeyValuePair <string, int> entity in entities)
{
switch (entity.Value)
{
case 1:
//location
locations.AppendFormat("{0} - ", entity.Key);
break;
case 2:
//person
persons.AppendFormat("{0} - ", entity.Key);
break;
case 3:
//org
organizations.AppendFormat("{0} - ", entity.Key);
break;
}
}
model.Locations = locations.ToString();
model.Persons = persons.ToString();
model.Organizations = organizations.ToString();
}
return(View(model));
}
catch (Exception ex)
{
LogHelper.Log(ex.Message + ex.StackTrace, LogSeverity.Error);
throw;
}
}
