public CollectionResult <Drug> GetDrugsByParams(DrugsFilterParams parameters)
{
var appointments = GetAllDrugs();
FillDrugsQueryParams(parameters);
appointments = appointments.Where(parameters.Expression);
var totalCount = appointments.Count();
var result = appointments
.OrderBy(x => x.Name)
.Skip(parameters.Skip)
.Take(parameters.Take)
.AsNoTracking()
.ToList();
var appointmentsResult = new CollectionResult <Drug>
{
Collection = result,
TotalCount = totalCount
};
return(appointmentsResult);
}
public CollectionResult <DrugDto> GetDrugsByParams(DrugsFilterParams filterParams)
{
var items = _unitOfWork.DrugRepository.GetDrugsByParams(filterParams);
var result = new CollectionResult <DrugDto>
{
TotalCount = items.TotalCount,
Collection = AutoMapper.Mapper.Map <IEnumerable <Drug>, List <DrugDto> >(items.Collection)
};
return(result);
}
private void FillDrugsQueryParams(DrugsFilterParams filterParams)
{
var predicate = PredicateBuilder.New <Drug>(true);
if (!string.IsNullOrWhiteSpace(filterParams.Term))
{
predicate = predicate.And(t => t.Name.Contains(filterParams.Term) ||
t.Description.Contains(filterParams.Term));
}
filterParams.Expression = predicate;
}
public IActionResult GetDrugs([FromBody] DrugsFilterParams filterParams)
{
var items = _drugService.GetDrugsByParams(filterParams);
return(Json(JsonResultData.Success(items)));
}