private void ModelErrors(Adoption adoption)
{
try
{
List <Adoption> userAdoptions = context.Adoption.Where(a =>
a.UserId == adoption.UserId &&
a.AdoptionStatusId == AdoptionStatus.RETURNED &&
a.CreatedAt <= DateTime.Today.AddMonths(1)
).ToList();
if (userAdoptions.Count > 0)
{
ModelState.AddModelError("adoption.UserId", "Usuários que devolveram animais devem aguardar um mês antes de iniciar uma nova adoção.");
}
AdoptionQueue queue = context.AdoptionQueue.Find(adoption.AdoptionQueueId);
if (queue == null)
{
ModelState.AddModelError("adoption.AdoptionQueueId", "Fila de adoção não enontrada. É necessário estar numa fila para iniciar uma adoção.");
}
if (!queue.IsActive)
{
ModelState.AddModelError("adoption.AdoptionQueueId", "Essa fila de adoção foi cancelada.");
}
if (queue.AnimalId != adoption.AnimalId || queue.UserId != adoption.UserId)
{
ModelState.AddModelError("adoption.AdoptionQueueId", "Fila inválida: Animal ou adotante não podem ser diferentes da fila.");
}
Adoption queueAdoption = context.Adoption.FirstOrDefault(a => a.AdoptionQueueId == queue.Id);
if (queueAdoption != null)
{
ModelState.AddModelError("adoption.AdoptionQueueId", "Fila inválida: Essa fila já gerou uma adoção.");
}
IList <Adoption> animalAdoptions = context.Adoption.Where(a => a.AnimalId == adoption.AnimalId).ToList();
if (animalAdoptions.Any(a => a.AdoptionStatusId == AdoptionStatus.FINISHED || a.AdoptionStatusId == AdoptionStatus.WAITING))
{
ModelState.AddModelError("adoption.AnimalId", "Esse animal já foi adotado ou está em processo de adoção.");
}
if (adoption.CreatedAt == null)
{
ModelState.AddModelError("adoption.CreatedAt", "Data da criação obrigatória.");
}
}
catch (Exception e)
{
ModelState.AddModelError("Message", e.Message);
}
}
public IHttpActionResult Get(int Id, string type = "Id")
{
try
{
if (type == TYPE_BY_ID)
{
AdoptionQueue adoptionQueue = context.AdoptionQueue
.Include(a => a.Animal)
.Include(a => a.User)
.FirstOrDefault(a => a.Id == Id)
;
if (adoptionQueue == null)
{
return(NotFound());
}
return(Ok(adoptionQueue));
}
else if (type == TYPE_BY_ADOPTER)
{
IList <AdoptionQueue> list = context.AdoptionQueue
.Include(a => a.Animal)
.Include(a => a.User)
.Where(a => a.UserId == Id)
.ToList()
;
return(Ok(list));
}
else if (type == TYPE_BY_ANIMAL)
{
IList <AdoptionQueue> list = context.AdoptionQueue
.Include(a => a.Animal)
.Include(a => a.User)
.Where(a => a.AnimalId == Id)
.ToList()
;
return(Ok(list));
}
else
{
return(BadRequest("Tipo inválido"));
}
}
catch (Exception)
{
return(BadRequest());
}
}
private void ModelErrors(AdoptionQueue adoptionQueue)
{
try
{
List <Adoption> userAdoptions = context.Adoption.Where(a =>
a.UserId == adoptionQueue.UserId &&
a.AdoptionStatusId == AdoptionStatus.RETURNED &&
a.CreatedAt <= DateTime.Today.AddMonths(1)
).ToList();
if (userAdoptions.Count > 0)
{
ModelState.AddModelError("adoptionQueue.UserId", "Usuários que devolveram animais devem aguardar um mês antes de iniciar uma nova adoção.");
}
IList <Adoption> adoptions = context.Adoption.Where(a => a.AnimalId == adoptionQueue.AnimalId).ToList();
if (adoptions != null)
{
if (adoptions.Any(adoption => adoption.AdoptionStatusId == AdoptionStatus.FINISHED))
{
ModelState.AddModelError("adoptionQueue.AnimalId", "Esse animal já foi adotado.");
}
if (adoptions.Any(adoption => adoption.AdoptionStatusId == AdoptionStatus.WAITING))
{
ModelState.AddModelError("adoptionQueue.AnimalId", "Esse animal já está em processo de adoção.");
}
}
AdoptionQueue queue = context.AdoptionQueue.FirstOrDefault(q =>
q.IsActive == true &&
q.UserId == adoptionQueue.UserId &&
q.AnimalId == adoptionQueue.AnimalId
);
if (queue != null)
{
ModelState.AddModelError("adoptionQueue.AnimalId", "Esse animal já esta na fila de adoção desse usuário.");
}
}
catch (Exception e)
{
ModelState.AddModelError("Message", e.Message);
}
}
public IHttpActionResult Put(int Id, [FromBody] AdoptionQueue adoptionQueue)
{
try
{
if (Id != adoptionQueue.Id)
{
return(BadRequest("Os IDs de identificação não podem ser diferentes"));
}
AdoptionQueue adoptionQueueOld = context.AdoptionQueue.Find(Id);
if (adoptionQueueOld == null)
{
return(NotFound());
}
Adoption adoption = context.Adoption.FirstOrDefault(a => a.AdoptionQueueId == Id);
if (
adoption != null &&
(adoption.AdoptionStatusId == AdoptionStatus.FINISHED || adoption.AdoptionStatusId == AdoptionStatus.WAITING)
)
{
ModelState.AddModelError("adoptionQueue.AnimalId", "Esse animal já foi adotado ou está em processo de adoção e sua fila não pode mais se alterada.");
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
adoptionQueueOld.IsActive = adoptionQueue.IsActive;
context.AdoptionQueue.Update(adoptionQueueOld);
context.SaveChanges();
return(Ok());
}
catch (Exception)
{
return(BadRequest());
}
}
public IHttpActionResult Post([FromBody] AdoptionQueue adoptionQueue)
{
try
{
ModelErrors(adoptionQueue);
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
context.AdoptionQueue.Add(adoptionQueue);
context.SaveChanges();
string location = Url.Link("DefaultApi", new { controller = "adoptionqueues", id = adoptionQueue.Id });
return(Created(new Uri(location), adoptionQueue));
}
catch (Exception e)
{
return(BadRequest(e.Message));
}
}
public IHttpActionResult Put(int Id, [FromBody] Adoption adoption)
{
try
{
if (Id != adoption.Id)
{
return(BadRequest("Os IDs de identificação não podem ser diferentes"));
}
Adoption adoptionOld = context.Adoption.Find(Id);
if (adoptionOld == null)
{
return(NotFound());
}
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (adoption.AdoptionStatusId == AdoptionStatus.CANCELED || adoption.AdoptionStatusId == AdoptionStatus.RETURNED)
{
AdoptionQueue queue = context.AdoptionQueue.Find(adoption.AdoptionQueueId);
queue.IsActive = false;
context.AdoptionQueue.Update(queue);
}
adoptionOld.AdoptionStatusId = adoption.AdoptionStatusId;
context.Adoption.Update(adoptionOld);
context.SaveChanges();
return(Ok());
}
catch (Exception e)
{
return(BadRequest(e.Message));
}
}
