public AccountTransactionViewModel(IWorkspace workspace, AccountTransaction model, AccountTransactionDocument document)
{
Model = model ?? AccountTransaction.Null;
_document = document;
_workspace = workspace;
_accountTransactionTemplate =
AccountTransactionTemplates.SingleOrDefault(x => x.Id == Model.AccountTransactionTemplateId);
}
public void AddPayment(AccountTransactionTemplate transactionTemplate, Account account, decimal amount, int userId)
{
var transaction = AccountTransaction.Create(transactionTemplate);
transaction.Amount = amount;
transaction.SetTargetAccount(account.AccountTemplateId, account.Id);
transaction.UpdateAccounts(AccountTemplateId, AccountId);
AccountTransactions.AccountTransactions.Add(transaction);
var payment = new Payment { AccountTransaction = transaction, Amount = amount, Name = account.Name };
Payments.Add(payment);
LastPaymentDate = DateTime.Now;
RemainingAmount = GetRemainingAmount();
if (RemainingAmount == 0)
{
PaidItems.Clear();
}
}
public Order AddOrder(AccountTransactionTemplate template, string userName, MenuItem menuItem, MenuItemPortion portion, string priceTag)
{
Locked = false;
var tif = new Order();
tif.UpdateMenuItem(userName, menuItem, portion, priceTag, 1);
tif.AccountTransactionTemplateId = template.Id;
if (AccountTransactions.AccountTransactions.SingleOrDefault(x => x.AccountTransactionTemplateId == template.Id) == null)
{
var transaction = AccountTransaction.Create(template);
transaction.UpdateAccounts(AccountTemplateId, AccountId);
AccountTransactions.AccountTransactions.Add(transaction);
}
if (tif.AccountTransactionTaxTemplateId > 0
&& AccountTransactions.AccountTransactions
.SingleOrDefault(x => x.AccountTransactionTemplateId == tif.AccountTransactionTaxTemplateId) == null)
{
var transaction = AccountTransaction.Create(menuItem.TaxTemplate.AccountTransactionTemplate);
transaction.UpdateAccounts(AccountTemplateId, AccountId);
AccountTransactions.AccountTransactions.Add(transaction);
}
Orders.Add(tif);
return tif;
}
public static AccountTransaction Create(AccountTransactionTemplate template)
{
var result = new AccountTransaction
{
Name = template.Name,
AccountTransactionTemplateId = template.Id,
SourceTransactionValue = new AccountTransactionValue(),
TargetTransactionValue = new AccountTransactionValue()
};
if (result.SourceTransactionValue != null)
{
result.SourceTransactionValue.AccountId = template.DefaultSourceAccountId;
result.SourceTransactionValue.Name = template.Name;
}
if (result.TargetTransactionValue != null)
{
result.TargetTransactionValue.AccountId = template.DefaultTargetAccountId;
result.TargetTransactionValue.Name = template.Name;
}
result.SourceAccountTemplateId = template.SourceAccountTemplateId;
result.TargetAccountTemplateId = template.TargetAccountTemplateId;
result.DynamicPart = null;
if (template.DefaultSourceAccountId == 0) result.DynamicPart = true;
if (template.DefaultTargetAccountId == 0) result.DynamicPart = false;
return result;
}
public static AccountTransaction Create(AccountTransactionTemplate template)
{
var result = new AccountTransaction
{
Name = template.Name,
AccountTransactionTemplateId = template.Id,
SourceTransactionValue = new AccountTransactionValue { IsSource = true, AccountId = template.DefaultSourceAccountId, Name = template.Name },
TargetTransactionValue = new AccountTransactionValue { IsSource = false, AccountId = template.DefaultTargetAccountId, Name = template.Name },
SourceAccountTemplateId = template.SourceAccountTemplateId,
TargetAccountTemplateId = template.TargetAccountTemplateId
};
return result;
}