private bool ApplySettings()
{
bool result = false;
if (null != InvSettings)
{
UInt32 vatRate;
UInt32 paymentDays;
string vatRateStr = TextBoxVATRate.Text;
string paymentDaysStr = TextBoxPaymentDays.Text;
DateTime issueDate = DatePickerIssueDate.SelectedDate ?? DateTime.Now;
ParseFailReason reason = InputParser.ParseInvoiceSettings
(vatRateStr, out vatRate, paymentDaysStr, out paymentDays);
if (ParseFailReason.None != reason)
{
GUIInfoHelper.DisplayInputParseError(reason);
}
else
{
InvSettings.DaysForPayment = paymentDays;
InvSettings.VATRate = vatRate;
InvSettings.IssueDate = issueDate;
result = true;
}
}
return(result);
}
/// <summary>
/// Generates company settings class instance from input provided by user.
/// Displays error if input provided by user is incorrect
/// </summary>
/// <returns>True if user passed correct values and CompanySettings class instance was created.
/// False otherwise</returns>
private Company GenerateSettings()
{
Company newSettings = null;
UInt64 REGON;
UInt64 NIP;
UInt16 houseNumber;
UInt32 postalCode;
//Postal code if combination of two text boxes values. Spaces should be removed in case user inserted some
string postalCodeStr = (TextBoxAddressPostCode1.Text + TextBoxAddressPostCode2.Text).Replace(" ", string.Empty);
ParseFailReason reason = InputParser.ParseCompanySettigns(TextBoxCompanyName.Text, TextBoxNIP.Text, out NIP,
TextBoxREGON.Text, out REGON, TextBoxAddressStreet.Text, TextBoxAddressHouseNumber.Text, out houseNumber,
TextBoxAddressCity.Text, postalCodeStr, out postalCode);
if (ParseFailReason.None == reason)
{
newSettings = new Company(TextBoxCompanyName.Text, NIP, REGON, TextBoxAddressStreet.Text,
houseNumber, TextBoxAddressCity.Text, postalCode, TextBoxBankAccountNumber.Text);
}
else
{
GUIInfoHelper.DisplayInputParseError(reason);
}
return(newSettings);
}
private bool SaveSettings()
{
bool result = false;
if (null != InvSettings && null != SettingsSerializer)
{
result = SettingsSerializer.SerializeObject(InvSettings, InvoiceSettingsSerializationPath);
GUIInfoHelper.DisplaySettingsSerializationInfo(result);
}
return(result);
}
/// <summary>
/// Saves company settings to .dat file
/// </summary>
/// <returns>True if saving was successful, false otherwise.</returns>
private bool SaveSettings()
{
bool result = false;
if (null != CompanySettingsPresets && null != Serializer)
{
result = Serializer.SerializeObject(CompanySettingsPresets, CompanySettingsPresetsSerializationPath);
GUIInfoHelper.DisplaySettingsSerializationInfo(result);
}
return(result);
}
private void BeginAddItemToGridView()
{
UInt32 vatRate = 0;
double nettoPrice = 0.0f;
UInt32 quantity = 0;
ParseFailReason parseFailReason = InputParser.ParseGridInvoiceItem
(TextBoxItemName.Text, TextBoxVATRate.Text, out vatRate, TextBoxNettoPrice.Text,
out nettoPrice, TextBoxQuantity.Text, out quantity);
if (ParseFailReason.None == parseFailReason)
{
AddInvoiceItemToGridView(TextBoxItemName.Text, TextBoxComment.Text, nettoPrice, vatRate, quantity);
DataGridInvoiceItems.Items.Refresh();
}
else
{
GUIInfoHelper.DisplayInputParseError(parseFailReason);
}
}