// GET: BackOffice/Specimens/Create
public async Task<ActionResult> Create(int imageId = 0, int formatId = 0, int processId = 0)
{
var s = new Specimen();
if (imageId > 0)
{
var image = await db.Set<Image>().FirstOrDefaultAsync(i => i.Id == imageId);
if (image != null)
{
s.ImageId = image.Id;
var doc = image.Document;
var collection = doc.Collection;
s.ReferenceCode = CodeGenerator.SuggestSpecimenCode(imageId);
}
else
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest, SpecimenStrings.Error_UnknownImage);
}
}
if (formatId != 0)
{
s.FormatId = formatId;
}
if (processId != 0)
{
s.ProcessId = processId;
}
s.Translations.Add(new SpecimenTranslation
{
LanguageCode = LanguageDefinitions.DefaultLanguage
});
return View(GenerateViewModel(s));
}
private bool DoesCodeAlreadyExist(Specimen s)
{
return db.Entities
.Any(d => d.ReferenceCode == s.ReferenceCode && d.Id != s.Id);
}
public async Task<ActionResult> Edit(Specimen specimen)
{
if (DoesCodeAlreadyExist(specimen))
{
ModelState.AddModelError("ReferenceCode", SpecimenStrings.CodeAlreadyExists);
}
if (ModelState.IsValid)
{
db.Update(specimen);
foreach (var t in specimen.Translations)
{
db.UpdateTranslation(t);
}
await db.SaveChangesAsync();
return RedirectToAction("Index");
}
return View(GenerateViewModel(specimen));
}
private SpecimenEditViewModel GenerateViewModel(Specimen specimen)
{
var model = new SpecimenEditViewModel();
model.AvailableImages.Add(new SelectListItem
{
Value = "",
Text = LayoutStrings.ChooseOne,
Selected = true
});
model.AvailableImages.AddRange(
db.Set<Image>()
.OrderBy(i => i.Id)
.Select(i => new SelectListItem
{
Value = i.Id.ToString(),
Text = i.ImageCode,
Selected = specimen.ImageId == i.Id
}));
model.AvailableProcesses.Add(new SelectListItem
{
Value = "",
Text = LayoutStrings.ChooseOne,
Selected = true
});
model.AvailableProcesses.AddRange(
db.Set<Process>()
.Select(p => new TranslatedViewModel<Process, ProcessTranslation>
{
Entity = p
})
.ToList()
.Select(vm => new SelectListItem
{
Value = vm.Entity.Id.ToString(),
Text = vm.Translation.Value,
Selected = specimen.ProcessId == vm.Entity.Id
}));
//model.AvailableProcesses.AddRange(
// db.Set<ProcessTranslation>()
// .Where(pt => pt.LanguageCode == LanguageDefinitions.DefaultLanguage)
// .OrderBy(pt => pt.ProcessId)
// .Select(pt => new SelectListItem
// {
// Value = pt.ProcessId.ToString(),
// Text = pt.Value,
// Selected = specimen.ProcessId == pt.ProcessId
// }));
model.AvailableFormats.Add(new SelectListItem
{
Value = "",
Text = LayoutStrings.ChooseOne,
Selected = true
});
model.AvailableFormats.AddRange(db.Set<Format>()
.OrderBy(f => f.Id)
.Select(f => new SelectListItem
{
Value = f.Id.ToString(),
Text = f.FormatDescription,
Selected = specimen.FormatId == f.Id
}));
model.Specimen = specimen;
return model;
}
public async Task<ActionResult> Create(Specimen specimen)
{
if (DoesCodeAlreadyExist(specimen))
{
ModelState.AddModelError("ReferenceCode", SpecimenStrings.CodeAlreadyExists);
}
if (ModelState.IsValid)
{
db.Add(specimen);
await db.SaveChangesAsync();
return RedirectToAction("Index");
}
return View(GenerateViewModel(specimen));
}
