/// <summary>
/// Retrieves the animal details per category
/// </summary>
/// <param name="fromDate">The from date</param>
/// <param name="toDate">The end date</param>
/// <returns>Details of count of animals per category over the duration</returns>
public AnimalResponse GetAnimalsCountPerCategory(string fromDate, string toDate)
{
AnimalResponse animalResponse = new AnimalResponse();
List <AnimalCount> count = animalRepo.RetrieveAnimalsCountPerCategory(fromDate, toDate);
animalResponse.totalAnimalDetails = count;
return(animalResponse);
}