public Guid CreateAnimal(AnimalViewData animalViewData)
{
using (var entities = this.EntityContext)
{
var animalEntity = new Animal { Id = Guid.NewGuid() };
entities.AddToAnimal(animalEntity);
this.SaveOrUpdateAnimal(animalViewData, animalEntity, entities);
entities.SaveChanges();
return animalEntity.Id;
}
}
private void SaveOrUpdateAnimal(AnimalViewData animalViewData, Animal animalEntity, ZoosManagementSystemEntities entities)
{
animalEntity.Name = animalViewData.Name;
animalEntity.Species = animalViewData.Species;
animalEntity.Sex = (animalViewData.Sex.ToLowerInvariant() == "macho") ? "M" : "F";
animalEntity.Cost = animalViewData.Cost;
animalEntity.BornInCaptivity = animalViewData.BornInCaptivity;
animalEntity.BirthDate = DateTime.Parse(animalViewData.BirthDate);
animalEntity.NextHealthMeasure = DateTime.Parse(animalViewData.NextHealthMeasure);
var responsibleId = new Guid(animalViewData.ResponsibleId);
animalEntity.Responsible = entities.Responsible.FirstOrDefault(r => r.Id == responsibleId);
if (!string.IsNullOrEmpty(animalViewData.EnvironmentId))
{
var environmentId = new Guid(animalViewData.EnvironmentId);
animalEntity.Environment = entities.Environment.FirstOrDefault(r => r.Id == environmentId);
}
else
{
animalEntity.Environment = null;
}
foreach (var feedingTime in animalViewData.FeedingTimes.Where(ft => !ft.FeedingTimeStatus.Equals("None", StringComparison.InvariantCultureIgnoreCase)))
{
FeedingTime feedingTimeEntity = null;
if (feedingTime.FeedingTimeStatus.Equals("New", StringComparison.InvariantCultureIgnoreCase))
{
feedingTimeEntity = new FeedingTime
{
Id = Guid.NewGuid(),
Animal = animalEntity
};
entities.AddToFeedingTime(feedingTimeEntity);
}
else
{
var feedingTimeId = new Guid(feedingTime.FeedingTimeId);
feedingTimeEntity = entities.FeedingTime
.Include("Feeding")
.Where(ft => ft.Id == feedingTimeId)
.FirstOrDefault();
if (feedingTimeEntity == null)
{
throw new ArgumentException(
string.Format(
CultureInfo.CurrentCulture,
"No existe ningún horario de alimentación con el Id {0} para actualizar.",
feedingTime.FeedingTimeId));
}
}
if (feedingTime.FeedingTimeStatus.Equals("Remove", StringComparison.InvariantCultureIgnoreCase))
{
entities.DeleteObject(feedingTimeEntity);
}
else
{
var feedingId = new Guid(feedingTime.FeedingId);
feedingTimeEntity.Amount = feedingTime.Amount;
feedingTimeEntity.Time = TimeSpan.Parse(feedingTime.Time);
feedingTimeEntity.Feeding = entities.Feeding.FirstOrDefault(f => f.Id == feedingId);
}
}
}
public void UpdateAnimal(AnimalViewData animalViewData)
{
using (var entities = this.EntityContext)
{
var id = new Guid(animalViewData.AnimalId);
var animalEntity = entities.Animal
.Include("Environment")
.Include("FeedingTime")
.Include("Responsible")
.Include("HealthMeasure")
.FirstOrDefault(e => e.Id == id);
if (animalEntity == null)
{
throw new ArgumentException(
string.Format(
CultureInfo.CurrentCulture,
"No existe ningún animal con el Id {0} para actualizar.",
animalViewData.EnvironmentId));
}
this.SaveOrUpdateAnimal(animalViewData, animalEntity, entities);
entities.SaveChanges();
}
}
public ActionResult UpdateAnimal(string animalId)
{
var animalViewData = new AnimalViewData();
var updateModelResult = this.TryUpdateModel<AnimalViewData>(animalViewData, null, null, new[] { "AnimalId", "freeanimals" });
if (!updateModelResult)
{
animalViewData.AnimalId = animalId;
animalViewData.FeedingsAvailable = this.repository.GetFeedings()
.Select(f => f.ToViewData())
.ToList();
animalViewData.ResponsiblesAvailable= this.repository.GetResponsibles()
.Select(r => r.ToViewData())
.ToList();
animalViewData.EnvironmentsAvailable = this.repository.GetEnvironments()
.Select(r => r.ToViewData(this.repository))
.ToList();
return View(animalViewData);
}
try
{
animalViewData.AnimalId = animalId;
this.repository.UpdateAnimal(animalViewData);
this.TempData["ActionSucess"] = true;
this.TempData["EnvironmentMessage"] = "Se editaron correctamente los datos del animal";
}
catch (Exception exception)
{
this.TempData["ActionSucess"] = false;
this.TempData["EnvironmentMessage"] = exception.Message;
}
return this.RedirectToRoute("SearchAnimals", new { searchCriteria = animalViewData.AnimalId });
}
public ActionResult SaveNewAnimal()
{
var animalViewData = new AnimalViewData();
var updateModelResult = this.TryUpdateModel<AnimalViewData>(animalViewData, null, null, new[] { "freeanimals" });
if (!updateModelResult)
{
animalViewData.EnvironmentsAvailable = this.repository.GetEnvironments()
.Select(e => e.ToViewData(this.repository))
.ToList();
animalViewData.ResponsiblesAvailable = this.repository.GetResponsibles()
.Select(r => r.ToViewData())
.ToList();
animalViewData.FeedingsAvailable = this.repository.GetFeedings()
.Select(f => f.ToViewData())
.ToList();
return View(animalViewData);
}
var animalId = Guid.Empty;
try
{
animalId = this.repository.CreateAnimal(animalViewData);
this.TempData["ActionSucess"] = true;
this.TempData["EnvironmentMessage"] = "Se creó correctamente el ambiente";
}
catch (Exception exception)
{
this.TempData["ActionSucess"] = false;
this.TempData["EnvironmentMessage"] = exception.Message;
}
return this.RedirectToRoute("SearchAnimals", new { searchCriteria = animalId.ToString() });
}
public ActionResult NewAnimal()
{
var environmentViewData = new AnimalViewData
{
EnvironmentsAvailable = this.repository.GetEnvironments()
.Select(e => e.ToViewData(this.repository))
.ToList(),
ResponsiblesAvailable = this.repository.GetResponsibles()
.Select(r => r.ToViewData())
.ToList(),
FeedingsAvailable = this.repository.GetFeedings()
.Select(f => f.ToViewData())
.ToList()
};
return this.View(environmentViewData);
}
