/// <summary>
/// Gets all tax rates by params
/// </summary>
/// <param name="TaxCategoryID">The tax category identifier</param>
/// <param name="CountryID">The country identifier</param>
/// <param name="StateProvinceID">The state/province identifier</param>
/// <param name="Zip">The zip</param>
/// <returns>Tax rate collection</returns>
public static TaxRateCollection GetAllTaxRates(int TaxCategoryID, int CountryID,
int StateProvinceID, string Zip)
{
if (Zip == null)
{
Zip = string.Empty;
}
if (!String.IsNullOrEmpty(Zip))
{
Zip = Zip.Trim();
}
TaxRateCollection existingRates = GetAllTaxRates().FindTaxRates(CountryID, TaxCategoryID);
//filter by state/province
TaxRateCollection matchedByStateProvince = new TaxRateCollection();
foreach (TaxRate taxRate in existingRates)
{
if (StateProvinceID == taxRate.StateProvinceID)
{
matchedByStateProvince.Add(taxRate);
}
}
if (matchedByStateProvince.Count == 0)
{
foreach (TaxRate taxRate in existingRates)
{
if (taxRate.StateProvinceID == 0)
{
matchedByStateProvince.Add(taxRate);
}
}
}
//filter by zip
TaxRateCollection matchedByZip = new TaxRateCollection();
foreach (TaxRate taxRate in matchedByStateProvince)
{
if (Zip.ToLower() == taxRate.Zip.ToLower())
{
matchedByZip.Add(taxRate);
}
}
if (matchedByZip.Count == 0)
{
foreach (TaxRate taxRate in matchedByStateProvince)
{
if (taxRate.Zip.Trim() == string.Empty)
{
matchedByZip.Add(taxRate);
}
}
}
return(matchedByZip);
}
/// <summary>
/// Gets all tax rates by params
/// </summary>
/// <param name="taxCategoryId">The tax category identifier</param>
/// <param name="countryId">The country identifier</param>
/// <param name="stateProvinceId">The state/province identifier</param>
/// <param name="zip">The zip</param>
/// <returns>Tax rate collection</returns>
public static TaxRateCollection GetAllTaxRates(int taxCategoryId, int countryId,
int stateProvinceId, string zip)
{
if (zip == null)
{
zip = string.Empty;
}
if (!String.IsNullOrEmpty(zip))
{
zip = zip.Trim();
}
var existingRates = GetAllTaxRates().FindTaxRates(countryId, taxCategoryId);
//filter by state/province
var matchedByStateProvince = new TaxRateCollection();
foreach (var taxRate in existingRates)
{
if (stateProvinceId == taxRate.StateProvinceId)
{
matchedByStateProvince.Add(taxRate);
}
}
if (matchedByStateProvince.Count == 0)
{
foreach (var taxRate in existingRates)
{
if (taxRate.StateProvinceId == 0)
{
matchedByStateProvince.Add(taxRate);
}
}
}
//filter by zip
var matchedByZip = new TaxRateCollection();
foreach (var taxRate in matchedByStateProvince)
{
if (zip.ToLower() == taxRate.Zip.ToLower())
{
matchedByZip.Add(taxRate);
}
}
if (matchedByZip.Count == 0)
{
foreach (var taxRate in matchedByStateProvince)
{
if (taxRate.Zip.Trim() == string.Empty)
{
matchedByZip.Add(taxRate);
}
}
}
return(matchedByZip);
}
/// <summary>
/// Find records
/// </summary>
/// <param name="countryId">Country identifier</param>
/// <param name="taxCategoryId">Tax category identifier</param>
/// <returns>Tax rates</returns>
public TaxRateCollection FindTaxRates(int countryId, int taxCategoryId)
{
TaxRateCollection result = new TaxRateCollection();
foreach (TaxRate taxRate in this)
{
if (taxRate.CountryId == countryId && taxRate.TaxCategoryId == taxCategoryId)
{
result.Add(taxRate);
}
}
return(result);
}
private static TaxRateCollection DBMapping(DBTaxRateCollection dbCollection)
{
if (dbCollection == null)
{
return(null);
}
var collection = new TaxRateCollection();
foreach (var dbItem in dbCollection)
{
var item = DBMapping(dbItem);
collection.Add(item);
}
return(collection);
}
/// <summary>
/// Gets all tax rates
/// </summary>
/// <returns>Tax rate collection</returns>
public static TaxRateCollection GetAllTaxRates()
{
string key = TAXRATE_ALL_KEY;
object obj2 = NopCache.Get(key);
if (TaxRateManager.CacheEnabled && (obj2 != null))
{
return((TaxRateCollection)obj2);
}
DBTaxRateCollection dbCollection = DBProviderManager <DBTaxRateProvider> .Provider.GetAllTaxRates();
TaxRateCollection collection = DBMapping(dbCollection);
if (TaxRateManager.CacheEnabled)
{
NopCache.Max(key, collection);
}
return(collection);
}
