private void AssertParsable(String number)
{
Telephone telephone = this.parser.CreateTelephone(number);
NUnit.Framework.Assert.IsNotNull(telephone, number);
NUnit.Framework.Assert.IsFalse(Ca.Infoway.Messagebuilder.StringUtils.IsBlank(telephone.Hl7FormattedPhoneNumber), number);
}
private Telephone ProcessNumericNumber(String telephoneNumber)
{
Telephone telephone = new Telephone();
switch (telephoneNumber.Length)
{
case 11:
if ("1".Equals(Ca.Infoway.Messagebuilder.StringUtils.Substring(telephoneNumber, 0, 1)))
{
return(ProcessNumericNumber(Ca.Infoway.Messagebuilder.StringUtils.Substring(
telephoneNumber, 1)));
}
else
{
return(null);
}
case 10:
telephone.AreaCode = Ca.Infoway.Messagebuilder.StringUtils.Substring(telephoneNumber, 0, 3);
telephoneNumber = Ca.Infoway.Messagebuilder.StringUtils.Substring(telephoneNumber, 3);
{
telephone.PhoneNumber = Ca.Infoway.Messagebuilder.Util.Telephone.TelephoneLocalNumber
.Create(telephoneNumber);
return(telephone);
}
case 7:
telephone.PhoneNumber = Ca.Infoway.Messagebuilder.Util.Telephone.TelephoneLocalNumber
.Create(telephoneNumber);
return(telephone);
default:
return(null);
}
}
private void AssertNotParsable(String number)
{
Telephone telephone = this.parser.CreateTelephone(number);
NUnit.Framework.Assert.IsNull(telephone, number);
}
/* This is a bit dreadful, but it seems to work */
private Telephone ProcessFormattedTelephoneNumber(String telephoneNumber)
{
String areaCode = null;
String extension = null;
String firstPart = null;
TelephoneLocalNumber number = null;
bool bracket = false;
bool invalid = false;
bool extensionIndicator = false;
bool firstTime = true;
/* foreach */
foreach (String token in Tokenize(telephoneNumber))
{
if (Ca.Infoway.Messagebuilder.StringUtils.IsBlank(token))
{
// ignore it
}
else if ("(".Equals(token))
{
if (bracket || areaCode != null || number != null)
{
invalid = true;
break;
}
else
{
bracket = true;
}
}
else if (")".Equals(token))
{
if (bracket && areaCode != null)
{
bracket = false;
}
else
{
invalid = true;
break;
}
}
else if (IsExtensionIndicator(token))
{
if (extension == null)
{
extensionIndicator = true;
}
else
{
invalid = true;
break;
}
}
else if (IsOnlyNumbers(token) && extensionIndicator)
{
extension = token;
extensionIndicator = false;
}
else if (IsOnlyNumbers(token) && token.Length == 3 && bracket)
{
if (areaCode == null)
{
areaCode = token;
}
else
{
invalid = true;
break;
}
}
else if (IsOnlyNumbers(token) && token.Length == 3)
{
if (firstPart == null)
{
firstPart = token;
}
else if (areaCode == null)
{
areaCode = firstPart;
firstPart = token;
}
else
{
invalid = true;
break;
}
}
else if (IsOnlyNumbers(token) && token.Length == 4)
{
if (firstPart == null)
{
invalid = true;
break;
}
else
{
Telephone temp = ProcessNumericNumber(firstPart + token);
number = temp.PhoneNumber;
firstPart = null;
}
}
else if (IsOnlyNumbers(token) && token.Length == 7)
{
if (firstPart != null)
{
if (areaCode == null)
{
areaCode = firstPart;
firstPart = null;
}
else
{
invalid = true;
break;
}
}
Telephone temp_0 = ProcessNumericNumber(token);
number = temp_0.PhoneNumber;
}
else if (IsPunctuation(token))
{
// ignore it
}
else if ("1".Equals(token) && firstTime)
{
// ignore it
}
else
{
invalid = true;
break;
}
if (!"+".Equals(token))
{
firstTime = false;
}
}
if (number != null && !bracket && !invalid && !extensionIndicator)
{
Telephone result = new Telephone();
result.AreaCode = areaCode;
result.PhoneNumber = number;
result.Extension = extension;
return(result);
}
else
{
return(null);
}
}