SenseNet.ContentRepository.TemplateManager.ReplaceTemplates C# (CSharp) Method

        private static string ReplaceTemplates(string patternFormat, Dictionary<string, TemplateReplacerBase> replacers, string queryText, object parameters)
        {
            foreach (var templateName in replacers.Keys)
            {
                var templatePattern = string.Format(patternFormat ?? TEMPLATE_PATTERN_FORMAT, templateName);
                var index = 0;
                var regex = new Regex(templatePattern, RegexOptions.IgnoreCase);

                while (true)
                {
                    var match = regex.Match(queryText, index);
                    if (!match.Success)
                        break;

                    var propName = match.Groups["PropertyName"];
                    var templateValue = replacers[templateName].EvaluateTemplate(templateName, propName == null ? null : propName.Value, parameters) ?? string.Empty;

                    queryText = queryText
                        .Remove(match.Index, match.Length)
                        .Insert(match.Index, templateValue);

                    index = match.Index + templateValue.Length;

                    if (index >= queryText.Length)
                        break;
                }
            }

            return queryText;
        }