protected override void OnClick(jQueryEvent e, int row, int cell)
{
base.OnClick(e, row, cell);
if (!e.IsDefaultPrevented())
{
SlickTreeHelper.ToggleClick(e, row, cell, view, getId: x => x.Key);
}
if (e.IsDefaultPrevented())
{
return;
}
var target = J(e.Target);
bool?grant = target.HasClass("grant");
if (grant.Value || target.HasClass("revoke"))
{
e.PreventDefault();
var item = this.view.Rows[row];
bool checkedOrPartial = target.HasClass("checked") || target.HasClass("partial");
if (checkedOrPartial)
{
grant = null;
}
else
{
grant = grant.Value ^ checkedOrPartial;
}
view.BeginUpdate();
try
{
if (item.IsGroup)
{
foreach (var d in GetDescendants(item))
{
if (d.GrantRevoke != grant)
{
d.GrantRevoke = grant;
view.UpdateItem(d.Key, d);
}
}
}
else if (item.GrantRevoke != grant)
{
item.GrantRevoke = grant;
view.UpdateItem(item.Key, item);
}
}
finally
{
view.EndUpdate();
}
}
}
private void SetItems(List <PermissionCheckItem> items)
{
SlickTreeHelper.SetIndents(items,
getId: x => x.Key,
getParentId: x => x.ParentKey,
setCollapsed: false);
this.View.SetItems(items, true);
}
protected override bool OnViewFilter(PermissionCheckItem item)
{
if (!base.OnViewFilter(item))
{
return(false);
}
if (!SlickTreeHelper.FilterById(item, view, getParentId: x => x.ParentKey))
{
return(false);
}
if (!string.IsNullOrEmpty(containsText))
{
return((MatchContains(item)) ||
(item.IsGroup && GetDescendants(item, false).Any(MatchContains)));
}
return(true);
}
