/// <summary>
/// Changes the preferences to filter by the specified owner.
/// </summary>
/// <param name="ownerValue">The owner name to filter by.</param>
public void ChangeOwnerFilter(string ownerValue)
{
if (!string.IsNullOrEmpty(ownerValue))
{
var fColumn = FilterColumns.SingleOrDefault(fc => fc.ColumnName == "Owner");
if (ownerValue == "anyone")
{
if (fColumn != null)
{
FilterColumns.Remove(fColumn);
}
}
else
{
if (fColumn == null)
{
fColumn = new TicketListFilterColumn("Owner");
FilterColumns.Add(fColumn);
}
fColumn.UseEqualityComparison = true;
fColumn.ColumnValue = ownerValue;
}
}
}
/// <summary>
/// Changes the preferences to filter by the specified current status.
/// </summary>
/// <param name="statusValue">The status value to filter by.</param>
public void ChangeCurrentStatusFilter(string statusValue)
{
if (!string.IsNullOrEmpty(statusValue))
{
var fColumn = FilterColumns.SingleOrDefault(fc => fc.ColumnName == "CurrentStatus");
if (statusValue == "any")
{
if (fColumn != null)
{
FilterColumns.Remove(fColumn);
}
}
else
{
bool equality = (statusValue != "open");
if (fColumn == null)
{
fColumn = new TicketListFilterColumn("CurrentStatus");
FilterColumns.Add(fColumn);
}
fColumn.UseEqualityComparison = equality;
fColumn.ColumnValue = (statusValue == "open") ? "closed" : statusValue;
}
}
}
/// <summary>
/// Changes the preferences to filter by the specified assigned user.
/// </summary>
/// <param name="assigned">The assigned user to filter by.</param>
public void ChangeAssignedFilter(string assigned)
{
if (!string.IsNullOrEmpty(assigned))
{
var fColumn = FilterColumns.SingleOrDefault(fc => fc.ColumnName == "AssignedTo");
if (assigned == "anyone")
{
if (fColumn != null)
{
FilterColumns.Remove(fColumn);
}
}
else
{
if (fColumn == null)
{
fColumn = new TicketListFilterColumn("AssignedTo");
FilterColumns.Add(fColumn);
}
if (assigned == "unassigned")
{
fColumn.UseEqualityComparison = null;
fColumn.ColumnValue = null;
}
else
{
fColumn.UseEqualityComparison = true;
fColumn.ColumnValue = assigned;
}
}
}
}