public override Task <IEnumerable <TEntity> > GetAllAsync(IParent?parent, IView <TEntity> view)
{
var dataQuery = GetListForParent(parent).AsQueryable();
dataQuery = view.ApplyDataView(dataQuery);
if (view.SearchTerm != null)
{
var stringProperties = typeof(TEntity).GetProperties().Where(x => x.PropertyType == typeof(string)).ToList();
// this is not a very fast or sensible search function, but it's just an example that works for all entities
dataQuery = dataQuery
.Where(x => stringProperties
.Any(property => (property.GetValue(x) as string) != null ? ((string)property.GetValue(x) !).Contains(view.SearchTerm, StringComparison.InvariantCultureIgnoreCase) : false));
}
dataQuery = view.ApplyOrder(dataQuery);
var dataQueryResult = dataQuery
.Skip(view.Skip)
.Take(view.Take + 1)
.ToList();
var data = dataQueryResult
.Take(view.Take);
view.HasMoreData(dataQueryResult.Count > view.Take);
return(Task.FromResult(data));
}
public override Task <IEnumerable <TCmsEntity> > GetAllAsync(IParent?parent, IView <TEntity> view)
{
var dataQuery = GetListForParent(parent).AsQueryable();
dataQuery = view.ApplyDataView(dataQuery);
if (view.SearchTerm != null)
{
// this is not a very useful search function, but it's just an example
dataQuery = dataQuery.Where(x => x.Id == null ? false : x.Id.Contains(view.SearchTerm));
}
dataQuery = view.ApplyOrder(dataQuery);
var data = dataQuery
.Skip(view.Skip)
.Take(view.Take)
.ToList()
.Select(x => _converter.Convert((TEntity)x.Clone()));
view.HasMoreData(GetListForParent(parent).Count > (view.Skip + view.Take));
return(Task.FromResult(data));
}