public override object Generate(FileSourceModel model)
{
if (_content == null || _content.Count == 0)
{
LoadSource(model);
}
return(UtilRandom.GetValueFromList(_content, Rnd));
}
public override object Generate(InlineSourceModel model)
{
if (model.Content == null || model.Content.Count == 0)
{
return("--ND--");
}
return(UtilRandom.GetValueFromList(model.Content, Rnd));
}
public override object Generate(ColumnModel model)
{
if (model is not TemplateModel specModel)
{
throw new ApplicationException("Mismatch in model " + model.ColumnDefinitionType +
" inside generator " + GetType().Name);
}
if (string.IsNullOrEmpty(specModel.Template))
{
specModel.Template = $"{{{GenerationInfo.Sources[0].Name}}}";
}
var result = specModel.Template;
if (_itemGenerators == null)
{
_itemGenerators = new Dictionary <string, GeneratorItemBase>();
}
while (true)
{
var regex = new Regex(@"\{([\w\-|]+)\}");
var match = regex.Match(result);
if (!match.Success)
{
break;
}
var patternName = match.Groups[1].Value;
if (patternName.Contains("|"))
{
var sourceArray = patternName.Split('|');
patternName = UtilRandom.GetValueFromList(sourceArray, _rnd);
_logger.LogInformation($"patternName: {patternName}");
}
var sourceModel = GetSource(patternName);
if (sourceModel == null)
{
return("--ND--");
}
var itemGenerator = GetItemGenerator(_itemGenerators, sourceModel);
var value = itemGenerator.Generate(sourceModel);
result = regex.Replace(result, value.ToString(), 1);
}
return(result);
}