public async Task <PaginatedList <PageRecipeIngredientCommandResult> > GetPageAsync(PageRecipeIngredientCommand command)
{
var source = _context.RecipeIngredient.AsNoTracking().AsExpandable();
var outer = PredicateBuilder.New <RecipeIngredientInfo>(true);
if (command.IngredientId.Any())
{
outer = outer.Start(x => command.IngredientId.Contains(x.IngredientId.Value));
}
if (command.AmountTypeId.Any())
{
outer = outer.Start(x => command.AmountTypeId.Contains(x.AmountTypeId.Value));
}
if (!string.IsNullOrEmpty(command.TextToSearch))
{
var inner = PredicateBuilder.New <RecipeIngredientInfo>();
inner = inner.Start(RecipeIngredientSpecs.TextToSearch(command.TextToSearch));
outer = outer.And(inner);
}
var count = await source.Where(outer).CountAsync();
var items = await source.Where(outer)
.Skip(command.SkipNumber)
.Take(command.PageSize)
.Include(x => x.Ingredient)
.Include(x => x.AmountType)
.Select(RecipeIngredientSpecs.AsPageRecipeIngredientCommandResult)
.ToListAsync();
return(new PaginatedList <PageRecipeIngredientCommandResult>(items, count, command.PageNumber, command.PageSize));
}
public virtual async Task <PaginatedList <PageRecipeIngredientCommandResult> > GetPageAsync(PageRecipeIngredientCommand command)
{
return(await _repository.GetPageAsync(command));
}
