private void AssignCatsToGender(List <Person> people)
{
var femaleOwned = new List <Pet>();
var maleOwned = new List <Pet>();
foreach (var person in people.Where(p => p.Pets != null && p.PersonGender == Gender.Male))
{
maleOwned.AddRange(person.Pets.Where(p => p.PetType == PetType.Cat));
}
foreach (var person in people.Where(p => p.Pets != null && p.PersonGender == Gender.Female))
{
femaleOwned.AddRange(person.Pets.Where(p => p.PetType == PetType.Cat));
}
foreach (var pet in maleOwned.OrderBy(p => p.Name))
{
OwnedByMale.Add(pet);
}
foreach (var pet in femaleOwned.OrderBy(p => p.Name))
{
OwnedByFemale.Add(pet);
}
}
private async Task PerformQueryAsync()
{
try
{
IsSearching = true;
OwnedByMale.Clear();
OwnedByFemale.Clear();
var people = await _jsonService.GetPeople();
AssignCatsToGender(people);
}
catch (Exception ex)
{
// log it and show a friendly error message
}
finally
{
IsSearching = false;
}
}