/// <summary>
/// Fetches the tax service settings.
/// </summary>
/// <returns></returns>
private static TaxServiceSettings FetchTaxServiceSettings()
{
DatabaseConfigurationProvider _databaseConfigurationProvider = new DatabaseConfigurationProvider();
TaxServiceSettings taxServiceSettings =
_databaseConfigurationProvider.FetchConfigurationByName(TaxServiceSettings.SECTION_NAME) as TaxServiceSettings;
return(taxServiceSettings);
}
/// <summary>
/// Sets the default tax provider.
/// </summary>
/// <param name="defaultTaxProvider">The default tax provider.</param>
/// <returns></returns>
public static int SetDefaultTaxProvider(string defaultTaxProvider, string userName)
{
Validator.ValidateStringArgumentIsNotNullOrEmptyString(defaultTaxProvider, DEFAULT_TAX_PROVIDER);
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
TaxServiceSettings taxServiceSettings =
databaseConfigurationProvider.FetchConfigurationByName(TaxServiceSettings.SECTION_NAME) as TaxServiceSettings;
taxServiceSettings.DefaultProvider = defaultTaxProvider;
int id = databaseConfigurationProvider.SaveConfiguration(TaxServiceSettings.SECTION_NAME, taxServiceSettings, userName);
return(id);
}
/// <summary>
/// Saves the specified tax service settings.
/// </summary>
/// <param name="taxServiceSettings">The tax service settings.</param>
/// <returns></returns>
public static int Save(TaxServiceSettings taxServiceSettings, string userName)
{
Validator.ValidateObjectIsNotNull(taxServiceSettings, TAX_SERVICE_SETTINGS);
Validator.ValidateObjectType(taxServiceSettings, typeof(TaxServiceSettings));
//Set a default provider, regardless of whether or not the service uses one.
if (taxServiceSettings.ProviderSettingsCollection.Count == 1)
{
taxServiceSettings.DefaultProvider = taxServiceSettings.ProviderSettingsCollection[0].Name;
}
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
int id = databaseConfigurationProvider.SaveConfiguration(TaxServiceSettings.SECTION_NAME, taxServiceSettings, userName);
return(id);
}
/// <summary>
/// Gets the default tax provider.
/// </summary>
/// <returns></returns>
public static ITaxProvider GetDefaultTaxProvider()
{
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
TaxServiceSettings taxServiceSettings = databaseConfigurationProvider.FetchConfigurationByName(TaxServiceSettings.SECTION_NAME) as TaxServiceSettings;
string defaultTaxProviderName = taxServiceSettings.DefaultProvider;
if (String.IsNullOrEmpty(defaultTaxProviderName))
{
return(null);
}
ProviderSettings ps = taxServiceSettings.ProviderSettingsCollection[defaultTaxProviderName];
ITaxProvider taxProvider = Activator.CreateInstance(Type.GetType(ps.Type), ps.Arguments) as ITaxProvider;
Validator.ValidateObjectIsNotNull(taxProvider, TAX_PROVIDER);
return(taxProvider);
}
/// <summary>
/// Loads the providers.
/// </summary>
private void LoadProviders()
{
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
TaxServiceSettings taxServiceSettings =
databaseConfigurationProvider.FetchConfigurationByName(TaxServiceSettings.SECTION_NAME) as TaxServiceSettings;
ITaxProvider taxProvider = null;
Type type = null;
foreach (ProviderSettings providerSettings in taxServiceSettings.ProviderSettingsCollection)
{
//We only want to load the defaultProvider
if (taxServiceSettings.DefaultProvider == providerSettings.Name)
{
type = Type.GetType(providerSettings.Type);
taxProvider = Activator.CreateInstance(type, providerSettings.Arguments) as ITaxProvider;
Validator.ValidateObjectIsNotNull(taxProvider, TAX_PROVIDER);
_taxProviderCollection.Add(taxProvider);
}
}
}
/// <summary>
/// Removes the tax provider.
/// </summary>
/// <param name="providerName">Name of the provider.</param>
public static void RemoveTaxProvider(string providerName, string userName)
{
Validator.ValidateStringArgumentIsNotNullOrEmptyString(providerName, PROVIDER_NAME);
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
TaxServiceSettings taxServiceSettings =
databaseConfigurationProvider.FetchConfigurationByName(TaxServiceSettings.SECTION_NAME) as TaxServiceSettings;
if (providerName == taxServiceSettings.DefaultProvider)
{
throw new InvalidOperationException(Strings.ResourceManager.GetString("UnableToDeleteDefaultProvider"));
}
ProviderSettings providerSettings = taxServiceSettings.ProviderSettingsCollection.Find(delegate(ProviderSettings theProviderSettings) {
return(theProviderSettings.Name == providerName);
});
if (providerSettings != null)
{
taxServiceSettings.ProviderSettingsCollection.Remove(providerSettings);
databaseConfigurationProvider.SaveConfiguration(TaxServiceSettings.SECTION_NAME, taxServiceSettings, userName);
}
}
/// <summary>
/// Saves the specified tax service settings.
/// </summary>
/// <param name="taxServiceSettings">The tax service settings.</param>
public int Save(TaxServiceSettings taxServiceSettings, string userName)
{
int id = TaxService.Save(taxServiceSettings, userName);
return id;
}
/// <summary>
/// Saves the specified tax service settings.
/// </summary>
/// <param name="taxServiceSettings">The tax service settings.</param>
/// <returns></returns>
public static int Save(TaxServiceSettings taxServiceSettings, string userName)
{
Validator.ValidateObjectIsNotNull(taxServiceSettings, TAX_SERVICE_SETTINGS);
Validator.ValidateObjectType(taxServiceSettings, typeof(TaxServiceSettings));
//Set a default provider, regardless of whether or not the service uses one.
if (taxServiceSettings.ProviderSettingsCollection.Count == 1) {
taxServiceSettings.DefaultProvider = taxServiceSettings.ProviderSettingsCollection[0].Name;
}
DatabaseConfigurationProvider databaseConfigurationProvider = new DatabaseConfigurationProvider();
int id = databaseConfigurationProvider.SaveConfiguration(TaxServiceSettings.SECTION_NAME, taxServiceSettings, userName);
return id;
}
protected void Page_Load(object sender, EventArgs e)
{
try {
SetVatConfigurationProperties();
taxServiceSettings = TaxService.FetchConfiguredTaxProviders();
if (taxServiceSettings != null) {
foreach (ProviderSettings providerSettings in taxServiceSettings.ProviderSettingsCollection) {
if (providerSettings.Name == typeof(VatTaxProvider).Name) {
vatTaxConfigurationSettings = providerSettings;
}
}
//if (vatTaxConfigurationSettings != null) {
// txtDefaultRate.Text = vatTaxConfigurationSettings.Parameters[VatTaxProvider.DEFAULT_RATE];
//}
}
else {
taxServiceSettings = new TaxServiceSettings();
}
view = Utility.GetParameter("view");
switch (view) {
case "c":
pnlVatTaxConfiguration.Visible = true;
pnlVatTaxData.Visible = false;
break;
case "d":
LoadVatTaxRates();
pnlVatTaxData.Visible = true;
pnlVatTaxConfiguration.Visible = false;
break;
default:
pnlVatTaxConfiguration.Visible = true;
pnlVatTaxData.Visible = false;
break;
}
}
catch (Exception ex) {
Logger.Error(typeof(vattaxconfiguration).Name + ".Page_Load", ex);
base.MasterPage.MessageCenter.DisplayCriticalMessage(ex.Message);
}
}
/// <summary>
/// Fetches the configured tax providers.
/// </summary>
/// <returns></returns>
public static TaxServiceSettings FetchConfiguredTaxProviders()
{
TaxServiceSettings taxServiceSettings = FetchTaxServiceSettings();
return(taxServiceSettings);
}