public async Task <List <Drug> > Search(string text)
{
text = text.ToLower();
var searchedDrugs = await _drugRepo.GetDrugWithPredicate(drug => drug.Name.ToLower().Contains(text) ||
drug.Type.ToLower().Contains(text) ||
drug.Description.ToLower().Contains(text));
return(searchedDrugs);
}