public BookViewModel(Book book, NewEntryModel newEntry)
{
_book = book;
_newEntry = newEntry;
_otherAccountOptions = new DependentList<AccountHeaderViewModel>(() =>
from account in _book.Account.Company.Accounts
orderby account.Name.Value
select new AccountHeaderViewModel(account)
);
}
public void AddEntry(Book book)
{
AccountType accountType = (AccountType)book.Account.Type;
if (_increase.Value > 0.0)
{
if (accountType == AccountType.Asset || accountType == AccountType.Expense)
book.AddDebit(_date, _id, _description, _account, _increase);
else
book.AddCredit(_date, _id, _description, _account, _increase);
}
else
{
if (accountType == AccountType.Asset || accountType == AccountType.Expense)
book.AddCredit(_date, _id, _description, _account, _decrease);
else
book.AddDebit(_date, _id, _description, _account, _decrease);
}
}
public bool IsValid(Book book)
{
return _account.Value != null && _account.Value != book.Account &&
_date.Value.Year == book.Year.CalendarYear &&
((_increase.Value > 0.0 && _decrease.Value == 0.0) ||
(_decrease.Value > 0.0 && _increase.Value == 0.0));
}
public CorrespondenceFact CreateFact(FactMemento memento)
{
Book newFact = new Book(memento);
return newFact;
}
// Business constructor
public Entry(
Book credit
,Book debit
,DateTime entryDate
,byte entryDatePadding
,float amount
,DateTime created
,byte createdPadding
)
{
InitializeResults();
_credit = new PredecessorObj<Book>(this, GetRoleCredit(), credit);
_debit = new PredecessorObj<Book>(this, GetRoleDebit(), debit);
_entryDate = entryDate;
_entryDatePadding = entryDatePadding;
_amount = amount;
_created = created;
_createdPadding = createdPadding;
}
public EntryViewModel(Entry entry, Book book)
{
_entry = entry;
_book = book;
}