public override object Generate(ColumnModel model)
{
if (model is not RandomPatternModel specModel)
{
throw new ApplicationException("Mismatch in model " + model.ColumnDefinitionType +
" inside generator " + GetType().Name);
}
var result = specModel.Template;
while (true)
{
var regex = new Regex(UtilDataGeneration.SourceNameExpression);
var match = regex.Match(result);
if (!match.Success)
{
break;
}
var patternName = match.Groups[1].Value;
var currentPattern = specModel.Patterns.ContainsKey(patternName) ? specModel.Patterns[patternName] :
_defaultPatterns.ContainsKey(patternName) ? _defaultPatterns[patternName] : "ABC";
var c = UtilRandom.GetCharFromString(currentPattern, _rnd);
result = regex.Replace(result, c.ToString(), 1);
}
return(result);
}
public override object Generate(ColumnModel model)
{
if (model is not RandomCharsModel specModel)
{
throw new ApplicationException("Mismatch in model " + model.ColumnDefinitionType +
" inside generator " + GetType().Name);
}
var resultLength = UtilRandom.NextInteger(specModel.MinLength, specModel.MaxLength, _rnd);
var sb = new StringBuilder();
for (var i = 0; i < resultLength; i++)
{
var c = UtilRandom.GetCharFromString(specModel.AllowedChars, _rnd);
sb.Append(c);
}
return(sb.ToString());
}
