private void ResetListSettings(ref DesignDataSource source)
{
DesignDataSource _source = source;
if (source.ListInheritanceChange || source.ListRoleChange)
{
SPSecurity.RunWithElevatedPrivileges(delegate()
{
SPSite site = SPContext.Current.Site;
SPWeb web = site.OpenWeb(new Guid(_source.WebId));
SPList list = web.Lists[new Guid(_source.ListId)];
if (_source.ListInheritanceChange)
{
list.ResetRoleInheritance();
list.Update();
_source.ListInheritanceChange = false;
}
if (_source.ListRoleChange)
{
SPBasePermissions anon = list.AnonymousPermMask64;
list.AnonymousPermMask64 -= SPBasePermissions.AddListItems;
list.Update();
_source.ListRoleChange = false;
}
});
}
source = _source;
}
public void RaiseCallbackEvent(string eventArgument)
{
string[] eventArg = eventArgument.Split(new string[1] {
"#;"
}, StringSplitOptions.None);
action = eventArg[0];
source = Utilities.DeserializeObject <DesignDataSource>(eventArg[1]);
formWebPart = WebPartToEdit as FormWebPart;
if (formWebPart != null)
{
if (!string.IsNullOrEmpty(formWebPart.DataSourcesData))
{
sources = Utilities.DeserializeObject <List <DesignDataSource> >(SourceValue);
}
if (sources == null)
{
sources = new List <DesignDataSource>();
}
if (action.ToLower() == "delete")
{
DesignDataSource found = sources.Single(n => n.Id == source.Id);
if (found.ListRoleChange)
{
ResetListSettings(ref found);
}
if (sources.Remove(found))
{
result = "DataSource Deleted";
}
}
if (action.ToLower() == "update")
{
int index = sources.FindIndex(n => n.Id == source.Id);
if (index >= 0)
{
sources[index] = source;
result = "DataSource Updated";
}
else
{
sources.Add(source);
result = "DataSource Added";
}
}
SourceValue = Utilities.SerializeObject(sources);
formWebPart.DataSourcesData = SourceValue;
repeater.DataSource = sources;
repeater.DataBind();
this.DataBind(true);
}
}
void delete_DataBinding(object sender, EventArgs e)
{
LinkButton delete = (LinkButton)sender;
RepeaterItem container = (RepeaterItem)delete.NamingContainer;
DesignDataSource source = container.DataItem as DesignDataSource;
delete.OnClientClick = "DeleteFormDataDialog(" + Utilities.SerializeObject(source) + ");return false;";
}
void newItem_DataBinding(object sender, EventArgs e)
{
LinkButton edit = (LinkButton)sender;
RepeaterItem container = (RepeaterItem)edit.NamingContainer;
DesignDataSource source = container.DataItem as DesignDataSource;
edit.OnClientClick = "OpenDesignDataDialog(" + null + ");return false;";
}
void edit_DataBinding(object sender, EventArgs e)
{
LinkButton edit = (LinkButton)sender;
RepeaterItem container = (RepeaterItem)edit.NamingContainer;
DesignDataSource source = container.DataItem as DesignDataSource;
edit.OnClientClick = "OpenFormDataDialog(" + Utilities.SerializeObject(source) + ");return false;";
//OpenWebSitePartDialog('{0}', '{1}', '{2}');return false;
}
