public AssignPetResponse AssignPet(AssignPetRequest request, int id)
{
var volunteerCheck = _context.Volunteers.FirstOrDefault(p => p.IdVolunteer == id);
var petCheck = _context.Pets.FirstOrDefault(p => p.IdPet == request.IdPet);
if (volunteerCheck == null)
{
throw new VolunteerDoesnotExist();
}
if (petCheck == null)
{
throw new PetDoesntExist();
}
if (volunteerCheck.IdSupervisor != null)
{
throw new VolunteerHasSupervisor();
}
var pet = new Volunteer_Pet()
{
IdVolunteer = id, IdPet = request.IdPet, DateAccepted = request.DateAccepted
};
_context.Volunteer_Pets.Add(pet);
_context.SaveChanges();
return(new AssignPetResponse()
{
IdVolunteer = id, IdPet = request.IdPet, DateAccepted = request.DateAccepted
});
}
public void AssignPetToVolunteer(AssignPetRequest request)
{
if (_context.Volunteer.Where(v => v.IdVolunteer == request.IdVolunteer).Count() != 1)
{
throw new NoSuchVolunteerException("No volunteer with id " + request.IdVolunteer + " found");
}
if (_context.Pet.Where(pet => pet.IdPet == request.IdPet).Count() != 1)
{
throw new NoSuchPetException("No pet with id " + request.IdVolunteer + " found");
}
if (_context.Volunteer.Where(v => v.IdVolunteer == request.IdVolunteer && v.IdSupervisor == null).Count() != 1)
{
throw new VolunteerAlreadyHasSupervisporException("Volunteer with id " + request.IdVolunteer + " Already Has Supervispor");
}
using (var trans = _context.Database.BeginTransaction())
{
Volunteer_Pet volunteer_Pet = new Volunteer_Pet()
{
IdPet = request.IdPet,
IdVolunteer = request.IdVolunteer,
DateAccepted = DateTime.Now
};
_context.Add <Volunteer_Pet>(volunteer_Pet);
_context.SaveChanges();
trans.Commit();
}
}
public IActionResult AssignPet(AssignPetRequest request, int id)
{
try
{
var response = _dbService.AssignPet(request, id);
return(Created("Pet Assign", response));
}
catch (PetDoesntExist ex)
{
return(NotFound(ex.Message));
}
catch (VolunteerDoesnotExist ex1)
{
return(NotFound(ex1.Message));
}
catch (VolunteerHasSupervisor ex2)
{
return(BadRequest(ex2.Message));
}
}
public IActionResult AssignPetToVolunteer(int id, AssignPetRequest request)
{
request.IdVolunteer = id;
try
{
_dbService.AssignPetToVolunteer(request);
}catch (NoSuchVolunteerException ex)
{
return(BadRequest(ex.Message));
}
catch (NoSuchPetException ex)
{
return(BadRequest(ex.Message));
}
catch (VolunteerAlreadyHasSupervisporException ex)
{
return(BadRequest(ex.Message));
}
return(Ok());
}
