public async Task<IHttpActionResult> PostAppartment(Appartment appartment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
using (var transaction = db.Database.BeginTransaction())
{
if (db.Appartments.Count(e => e.CommunityId == appartment.CommunityId
&& e.BuildingNumber == appartment.BuildingNumber && e.UnitNumber == e.UnitNumber
&& e.DoorNumber == appartment.DoorNumber) > 0)
{
return StatusCode(HttpStatusCode.Conflict);
}
if (appartment.Status == null)
{
appartment.Status = "可售";
}
db.Appartments.Add(appartment);
await db.SaveChangesAsync();
db.Changes.Add(Helper.Logger.NewRecord<Appartment>(appartment,RequestContext.Principal.Identity.Name));
await db.SaveChangesAsync();
db.Entry(appartment).Reference(b => b.Community).Load();
transaction.Commit();
}
return CreatedAtRoute("DefaultApi", new { id = appartment.Id }, appartment);
}
public async Task<IHttpActionResult> PutAppartment(int id, Appartment appartment)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != appartment.Id)
{
return BadRequest();
}
var origin = db.Appartments.Where(i => i.Id.Equals(id)).AsNoTracking().First();
db.Changes.AddRange(Helper.Logger.ChangeRecords<Appartment>(origin, appartment, RequestContext.Principal.Identity.Name));
db.Entry(appartment).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!AppartmentExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}