public async Task <IActionResult> GetMedicines(string name, string drug, string proportion, string presentation, string laboratory, string stock, string order, int?pageNumber, int?pageSize)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
PaginatedList <Medicine> medicines = await _medicineRepository.ListAsync(name, drug, proportion, presentation, laboratory, stock, order, pageNumber, pageSize);
HttpContext.Response.Headers.Add("page", medicines.PageIndex.ToString());
HttpContext.Response.Headers.Add("totalRecords", medicines.TotalRecords.ToString());
return(Ok(medicines));
}