public async Task <IHttpActionResult> Put([FromODataUri] int key, Transaction update)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (key != update.Id)
{
return(BadRequest());
}
db.Entry(update).State = EntityState.Modified;
try
{
await db.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ProductExists(key))
{
return(NotFound());
}
else
{
throw;
}
}
return(Updated(update));
}
public void SalvarTransacoes(List <Transaction> trs)
{
foreach (var item in trs)
{
using (var ctx = new TransactionsContext())
{
using (var ctxTransaction = ctx.Database.BeginTransaction())
{
try
{
ctx.Entry(item.Account).State = EntityState.Modified;
ctx.Transactions.Add(item);
ctx.SaveChanges();
ctxTransaction.Commit();
}
catch (Exception)
{
ctxTransaction.Rollback();
}
}
}
}
}