protected override DriverResult Editor(ContentPart part, Fields.BlogPostPickerField field, dynamic shapeHelper)
{
return(ContentShape("Fields_BlogPostPicker_Edit", GetDifferentiator(field, part),
() => {
var model = new BlogPostPickerFieldViewModel {
Field = field,
ContentItems = _contentManager.GetMany <ContentItem>(field.Ids, VersionOptions.Published, QueryHints.Empty).ToList(),
};
model.SelectedIds = string.Concat(",", field.Ids);
return shapeHelper.EditorTemplate(TemplateName: "Fields/BlogPostPicker.Edit", Model: model, Prefix: GetPrefix(field, part));
}));
}
protected override DriverResult Editor(ContentPart part, Fields.BlogPostPickerField field, IUpdateModel updater, dynamic shapeHelper)
{
var model = new BlogPostPickerFieldViewModel();
updater.TryUpdateModel(model, GetPrefix(field, part), null, null);
var settings = field.PartFieldDefinition.Settings.GetModel <BlogPostPickerFieldSettings>();
if (String.IsNullOrEmpty(model.SelectedIds))
{
field.Ids = new int[0];
}
else
{
field.Ids = model.SelectedIds.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
}
if (settings.Required && field.Ids.Length == 0)
{
updater.AddModelError("Id", T("The field {0} is mandatory", field.Name.CamelFriendly()));
}
return(Editor(part, field, shapeHelper));
}
