public void Search()
{
this.rowsDiv.Children().Children("div.v").Children("span.error").Remove();
var filterLines = new List <FilterLine>();
string errorText = null;
jQueryObject row = null;
for (int i = 0; i < rowsDiv.Children().Length; i++)
{
try
{
row = rowsDiv.Children().Eq(i);
var filtering = GetFilteringFor(row);
if (filtering == null)
{
continue;
}
var field = GetFieldFor(row);
var op = row.Children("div.o").Find("input.op-select").GetWidget <OperatorSelect>().Value;
if (op == null || op.Length == 0)
{
throw new ArgumentOutOfRangeException("operator", Q.Text("Controls.FilterPanel.InvalidOperator"));
}
FilterLine line = new FilterLine();
line.Field = field.Name;
line.Operator = op;
line.IsOr = row.Children("div.l").Children("a.andor").HasClass("or");
line.LeftParen = row.Children("div.l").Children("a.leftparen").HasClass("active");
line.RightParen = row.Children("div.l").Children("a.rightparen").HasClass("active");
string displayText;
filtering.Operator = op;
line.Criteria = filtering.GetCriteria(out displayText);
line.State = filtering.SaveState();
line.DisplayText = displayText;
filterLines.Add(line);
}
catch (ArgumentException ex)
{
errorText = ex.Message;
break;
}
}
// if an error occured, display it, otherwise set current filters
if (errorText != null)
{
J("<span/>").AddClass("error").Text(errorText).AppendTo(row.Children("div.v"));
row.Children("div.v").Find("input:first").Focus();
return;
}
Store.Items.Clear();
Store.Items.AddRange(filterLines);
Store.RaiseChanged();
}
private void Search()
{
List <FilterLine> filterLines = new List <FilterLine>();
string filterText = "";
string errorText = null;
jQueryObject row = null;
this.rowsDiv.Children().Children("div.v").Children("span.error").Remove();
bool inParens = false;
for (int i = 0; i < rowsDiv.Children().Length; i++)
{
row = rowsDiv.Children().Eq(i);
IFilterHandler handler = GetFilterHandlerFor(row);
if (handler == null)
{
continue;
}
FilterField field = GetFieldFor(row);
string op = row.Children("div.o").Children("select").GetValue();
if (op == null || op.Length == 0)
{
errorText = Q.Text("Controls.FilterPanel.InvalidOperator");
break;
}
FilterLine lineEx = new FilterLine();
lineEx.Field = field.Name;
lineEx.Title = field.Title ?? field.Name;
lineEx.Operator = op;
lineEx.IsOr = row.Children("div.l").Children("a.andor").HasClass("or");
lineEx.LeftParen = row.Children("div.l").Children("a.leftparen").HasClass("active");
lineEx.RightParen = row.Children("div.l").Children("a.rightparen").HasClass("active");
handler.ToFilterLine(lineEx);
if (lineEx.ValidationError != null)
{
errorText = lineEx.ValidationError;
break;
}
FilterLine line = new FilterLine();
line.Field = lineEx.Field;
line.Operator = lineEx.Operator;
if (Script.IsValue(lineEx.Value))
{
line.Value = lineEx.Value;
}
if (Script.IsValue(lineEx.Value2))
{
line.Value2 = lineEx.Value2;
}
if (Script.IsValue(lineEx.Values) &&
lineEx.Values.Count > 0)
{
line.Values = lineEx.Values;
}
if (lineEx.LeftParen)
{
line.LeftParen = 1.As < bool > ();
}
if (lineEx.RightParen)
{
line.RightParen = 1.As < bool > ();
}
if (lineEx.IsOr)
{
line.IsOr = 1.As < bool > ();
}
filterLines.Add(line);
if (inParens && (lineEx.RightParen || lineEx.LeftParen))
{
filterText += ")";
inParens = false;
}
if (filterText.Length > 0)
{
filterText += " " + Q.Text("Controls.FilterPanel." + (lineEx.IsOr ? "Or" : "And")) + " ";
}
if (lineEx.LeftParen)
{
filterText += "(";
inParens = true;
}
filterText += lineEx.DisplayText;
}
// if an error occured, display it, otherwise set current filters
if (errorText != null)
{
J("<span/>").AddClass("error").Text(errorText).AppendTo(row.Children("div.v"));
row.Children("div.v").Find("input:first").Focus();
return;
}
if (filterLines.Count == 0)
{
this.SetCurrentFilter(null, null);
}
else
{
this.SetCurrentFilter(filterLines, filterText);
}
}