public static AccountBookModel CreateFromTemplate(string title, AccountBookModel template) { AccountBookModel account = new AccountBookModel(title); foreach (var classify in template._allIncomeBillClassifyCollection) { App.ViewModel.InsertBillClassify(classify); account.BillClassifies.Add(classify); account._allIncomeBillClassifyCollection.Add(classify); } foreach (var classify in template._allExpenditureBillClassifyCollection) { App.ViewModel.InsertBillClassify(classify); account.BillClassifies.Add(classify); account._allExpenditureBillClassifyCollection.Add(classify); } return account; }
public void DeleteAccount(AccountBookModel accountbookForDelete) { this.AccountBookItems.Remove(accountbookForDelete); // delete BillClassify _hkDB.TableBillClassify.DeleteAllOnSubmit(accountbookForDelete.BillClassifies); if (accountbookForDelete.AllBills != null) { // delete DetailItems foreach (var bill in accountbookForDelete.AllBills) { if (bill.DetailItems != null) { _hkDB.TableDetailItem.DeleteAllOnSubmit(bill.DetailItems); } } // delete Bill _hkDB.TableBill.DeleteAllOnSubmit(accountbookForDelete.AllBills); } _hkDB.TableAccountBook.DeleteOnSubmit(accountbookForDelete); _hkDB.SubmitChanges(); }