private void UpdateItemMetadata(ContentData item, DataRow row)
{
foreach (DataColumn column in MetadataColumns)
{
ContentMetaData metaData = item.MetaData.SingleOrDefault(cmd => cmd.Name == column.ColumnName);
if (metaData == null)
{
row.LogContentWarn(
"metadata named '{0}' not found",
column.ColumnName);
continue;
}
row.LogContentInfo("setting metadata field '{0}' to '{1}'", metaData.Name, row[column]);
metaData.Text = row[column].ToString();
}
DoContentUpdate(row, item);
}
protected void DoContentAdd(DataRow row, ContentData content, short timeouts = 0, bool failOnFault = false)
{
try
{
if (HasAuthentication)
{
DoAPIAddCall(content);
row.LogContentInfo("saved successfully with id {0}.", content.Id);
}
else
{
row.LogContentWarn("does not have authentication.");
}
}
catch (TimeoutException te)
{
if (timeouts < 10)
{
row.LogContentInfo("save timed out. Trying again.");
Thread.Sleep(TimeoutWait);
DoContentAdd(row, content, ++timeouts);
}
else
{
row.LogContentError("failed to save.", te);
}
}
catch (FaultException fe)
{
if (!failOnFault
&& fe.Message.Contains("The current user does not have permission to carry out this request"))
{
row.LogContentWarn("had authentication error. Re-authenticating then retrying.");
Authenticate();
DoContentAdd(row, content, failOnFault: true);
}
else
{
row.LogContentError("failed to save.", fe);
}
}
catch (CommunicationException ce)
{
if (!failOnFault)
{
row.LogContentWarn("had communication error. Waiting and then retrying.");
Thread.Sleep(TimeoutWait);
DoContentAdd(row, content, failOnFault: true);
}
else
{
LogUpdateError(row, ce);
}
}
catch (Exception ex)
{
row.LogContentError("failed to save.", ex);
}
}
private void DoUpdate(
TaxonomyItemData data, DataRow row, ContentData existingItem, short timeouts = 0, bool failOnFault = false)
{
try
{
if (HasAuthentication)
{
TaxItemManager.Add(data);
row.LogContentInfo("updated successfully with id {0}.", existingItem.Id);
}
else
{
row.LogContentWarn("does not have authentication.");
}
}
catch (TimeoutException te)
{
if (timeouts < 10)
{
row.LogContentInfo("update timed out. Trying again.");
Thread.Sleep(TimeoutWait);
DoUpdate(data, row, existingItem, ++timeouts);
}
else
{
LogUpdateError(row, te);
}
}
catch (FaultException fe)
{
if (!failOnFault
&& fe.Message.Contains("The current user does not have permission to carry out this request"))
{
row.LogContentWarn("had authentication error. Re-authenticating then retrying.");
Authenticate();
DoUpdate(data, row, existingItem, failOnFault: true);
}
else
{
LogUpdateError(row, fe);
}
}
catch (CommunicationException ce)
{
if (!failOnFault)
{
row.LogContentWarn("had communication error. Waiting and then retrying.");
Thread.Sleep(TimeoutWait);
DoUpdate(data, row, existingItem, failOnFault: true);
}
else
{
LogUpdateError(row, ce);
}
}
catch (Exception ex)
{
LogUpdateError(row, ex);
}
}
/// <summary>
/// Saves a new content item with the values from the data row.
/// The 'title' and 'html' fields are saved. The item is placed
/// in the folder found using the 'folderPath' column value in the data row.
/// </summary>
/// <param name="row">Row with content data.</param>
protected virtual void SaveContent(DataRow row)
{
row.LogContentInfo("saving in folder '{0}'", row["folderPath"]);
long folderId = _folderUtil.GetFolderId(row);
if (folderId <= 0)
{
row.LogContentWarn("can't save item because no folder was found for it.");
return;
}
ContentData content = GetNewContentDataObject();
SetContentFields(row, content);
content.FolderId = folderId;
DoContentAdd(row, content);
}
