/// <summary>
/// Updates the specified recipient.
/// </summary>
/// <param name="recipient">The recipient.</param>
public static void Update(int IssueId, Hashtable recipientHash)
{
if (!Incident.CanUpdateExternalRecipients(IssueId))
{
throw new AccessDeniedException();
}
using (DbTransaction tran = DbTransaction.Begin())
{
EMailIssueExternalRecipientRow[] list = EMailIssueExternalRecipientRow.List(IssueId);
Hashtable alreadyAddedItems = new Hashtable();
foreach (EMailIssueExternalRecipientRow row in list)
{
if (!alreadyAddedItems.ContainsKey(row.EMail.ToLower()))
{
alreadyAddedItems.Add(row.EMail.ToLower(), null);
}
}
// Delete
foreach (EMailIssueExternalRecipientRow row in list)
{
if (!recipientHash.ContainsKey(row.EMailIssueExternalRecipientId))
{
alreadyAddedItems.Remove(row.EMail.ToLower());
row.Delete();
}
}
// Insert
foreach (int Key in recipientHash.Keys)
{
string Value = (string)recipientHash[Key];
if (Key < 0 && !alreadyAddedItems.ContainsKey(Value.ToLower()))
{
EMailIssueExternalRecipientRow newRow = new EMailIssueExternalRecipientRow();
newRow.IssueId = IssueId;
newRow.EMail = Value;
newRow.Update();
alreadyAddedItems.Add(Value.ToLower(), null);
}
}
tran.Commit();
}
}
