public ActionResult Update(ListItemModel model)
{
if (!CheckPermission(ListsPermissions.ManageLists))
{
return(new HttpUnauthorizedResult());
}
var listItem = model.Id != 0
? listItemService.GetById(model.Id)
: new ListItem();
listItem.Title = model.Title;
listItem.PictureUrl = model.PictureUrl;
listItem.Position = model.Position;
listItem.Enabled = model.Enabled;
listItem.MetaKeywords = model.MetaKeywords;
listItem.MetaDescription = model.MetaDescription;
if (!string.IsNullOrEmpty(model.Slug))
{
listItem.Slug = model.Slug.Trim(' ', '/', '.', '~');
}
if (string.IsNullOrEmpty(listItem.Slug))
{
listItem.Slug = model.Title.ToSlugUrl();
}
if (model.Id == 0)
{
listItem.CreatedDate = DateTime.UtcNow;
listItem.ModifiedDate = listItem.CreatedDate;
listItem.ListId = model.ListId;
}
else
{
listItem.ModifiedDate = DateTime.UtcNow;
}
var fields = listFieldService.GetFields(listItem.ListId);
var values = fields.ToDictionary(field => field.Name, field => field.GetControlFormValue(this, WorkContext));
listItem.Values = values.SharpSerialize();
listItemService.Save(listItem);
// Save categories
if (model.Id != 0)
{
listItemService.RemoveCategories(model.Id);
}
if (model.Categories != null && model.Categories.Length > 0)
{
listItemService.AddCategories(listItem.Id, model.Categories);
}
return(new AjaxResult().Redirect(Url.Action("Index", "ListItem", new { listId = model.ListId })));
}