public static ErrMsg CheckField(
FieldName fieldName, string fieldContent) // Optioneel veld
{
ErrMsg errMsg = null;
switch (fieldName)
{
case FieldName.FirstName:
errMsg = CheckNormalString(fieldContent);
break;
case FieldName.LastName:
errMsg = CheckNormalString(fieldContent);
break;
case FieldName.IsInsured:
errMsg = CheckListOfStrings(fieldContent, "J", "N"); // params
break;
case FieldName.Zodiac:
// Controleer of het sterrenbeeld in de enum-lijst zit:
errMsg = CheckEnumValues <AstrologyZodiacSign>(fieldContent); // params
break;
//case FieldName.Zodiac:
// errMsg = CheckZodiac(fieldContent); // params
// break;
default:
break;
}
return(errMsg);
}
private static ErrMsg CheckEnumValues <T>(string fieldContent) where T : Enum
{
var errMsg = new ErrMsg();
var match = Enum.IsDefined(typeof(T), fieldContent.Trim());
if (match)
{
errMsg.ErrorId = "00";
}
else
{
errMsg.ErrorId = "03";
errMsg.ErrorMessage = $"String \"{fieldContent}\" niet in toegestane lijst";
}
return(errMsg);
}
private static ErrMsg CheckNormalString(string fieldContent)
{
var pattern = "^[A-Z][A-Za-z0-9-_ ]{0,100}$";
Regex regex = new Regex(pattern);
bool match = regex.IsMatch(fieldContent);
var errMsg = new ErrMsg();
if (match)
{
errMsg.ErrorId = "00";
}
else
{
errMsg.ErrorId = "02";
errMsg.ErrorMessage = "Naam begint met hoofdletter en bevat alleen letters, cijfers, spaties, strepen en underscores";
}
return(errMsg);
}
private static ErrMsg CheckListOfStrings(string fieldContent, params string[] parmList)
{
var errMsg = new ErrMsg();
if (parmList.Contains(fieldContent))
{
errMsg.ErrorId = "00";
}
else
{
errMsg.ErrorId = "01";
errMsg.ErrorMessage = $"String \"{fieldContent}\"is not in the following list:";
foreach (var item in parmList)
{
errMsg.ErrorMessage += " " + item.ToString();
}
}
return(errMsg);
}
