private async Task <BatchExpenseEditorForm> GetForBatch(int batchId)
{
var expenseTypes = GetExpenseTypes();
var batch = await batches.GetById(batchId)
.Where(b => !b.Committed)
.Include(b => b.Fund)
.Include(b => b.Payee)
.Include(b => b.TransactionSubType)
.AsNoTracking()
.FirstOrDefaultAsync();
if (batch == null)
{
return(null);
}
var transactions = await expenses.All()
.Include(e => e.ExpenseCategory)
.Include(e => e.Account)
.Where(e => e.TransactionBatchId == batch.Id)
.AsNoTracking()
.ToArrayAsync();
if (batch.Fund is SubsidiaryFund)
{
return(SubsidiaryBatchExpenseEditorForm.FromBatch(batch, transactions, expenseTypes));
}
if (batch.Fund is ClientFund)
{
return(ClientBatchExpenseEditorForm.FromBatch(batch, transactions, expenseTypes));
}
return(null);
}
private async Task <ICommandResult> Add(SubsidiaryBatchExpenseEditorForm editor)
{
var batch = await CreateBatch(editor);
await CreateTransactions(editor, batch);
return(new SuccessResult(batch.Id));
}
private IEnumerable <Account> GetAccounts(SubsidiaryBatchExpenseEditorForm editor)
{
var ids = editor.Transactions
.Select(t => t.AccountId)
.ToArray();
return(accounts.All()
.Where(a => ids.Contains(a.Id))
.ToArray());
}
private Task CreateTransactions(SubsidiaryBatchExpenseEditorForm editor, ExpenseBatch batch)
{
var batchAccounts = GetAccounts(editor);
editor.Transactions
.Select(t => t.BuildExpense(batch, context))
.ForEach(t =>
{
batchAccounts.First(x => x.Id == t.AccountId)
.AddExpense(t);
});
return(context.SaveChangesAsync());
}