private string Flatten(string s, CodeExtractor extractor)
{
if (string.IsNullOrWhiteSpace(s))
{
return(s);
}
s = s.Replace("{{", IntermediateOpenSquigleReplacement);
EvalFuncs:
var funcMatches = DollarStringFunctionExpr.Matches(s);
if (funcMatches.Count > 0)
{
for (int z = 0; z < funcMatches.Count; ++z)
{
var m = funcMatches[z];
if (StringHelpers.IsSameIgnoreCase(m.Groups["FuncName"].Value, "Layout"))
{
var pl = m.Groups["ParamList"].Value;
int templateId = int.Parse(pl);
s = s.Replace(m);
var layoutCode = extractor(Finder.FindSettingsById(templateId));
m = FindFirstFunction(layoutCode, "RenderBody");
s = layoutCode.Replace(m, s);
goto EvalFuncs;
}
}
}
s = s.Replace(IntermediateOpenSquigleReplacement, "{{");
return(s);
}
/// <summary>
/// Init constructor of CodeLineNavigator.
/// </summary>
public CodeLineNavigator(CodeExtractor codeExtractor, int startLine)
{
this.codeExtractor = codeExtractor;
this.startLine = startLine;
currentLine = startLine;
firstLine = ReadLine();
}
private void ExtractToTvf(object sender, EventArgs e)
{
try
{
var dte = (DTE)GetService(typeof(DTE));
if (dte.ActiveDocument == null)
{
return;
}
var doc = dte.ActiveDocument;
var text = GetCurrentText();
if (String.IsNullOrEmpty(text))
{
return;
}
var newText = new CodeExtractor(text).ExtractIntoFunction();
if (text != newText && !String.IsNullOrEmpty(newText))
{
doc.Activate();
SetCurrentText(newText);
OutputPane.WriteMessage("Code extracted into an inline table valued function");
}
}
catch (Exception ex)
{
OutputPane.WriteMessage("Error extracting code into a TVF: {0}", ex.Message);
}
}
public string Evaluate(Creative creative, CodeExtractor extractor, CompiledContext context)
{
Requires.NonNull(creative, nameof(creative));
Requires.NonNull(extractor, nameof(extractor));
Requires.NonNull(context, nameof(context));
var c = context.Config;
Requires.Equals(creative.TemplateEngineType, TemplateEngineTypes.DollarString);
var s = extractor(creative.CreativeSettings) ?? "";
s = Flatten(s, extractor);
s = s.Replace("{{", IntermediateOpenSquigleReplacement);
s = DollarStringIndexerExpr.Replace(s, delegate(Match m)
{
var indexerName = m.Groups["IndexerName"].Value;
var skey = Stuff.CoalesceStrings(m.Groups["SingleQuoteStringKey"]?.Value, m.Groups["DoubleQuoteStringKey"]?.Value);
switch (indexerName)
{
case "R":
var rv = ReusableValueByKey[skey];
return(rv?.Value ?? "");
}
return("");
});
s = DollarStringTokenExpr.Replace(s, delegate(Match m)
{
var fieldKey = m.Groups[1].Value.Replace('.', ':');
return(c[fieldKey]);
});
s = s.Replace(IntermediateOpenSquigleReplacement, "{");
return(s);
}
private Sample LoadSample(SampleSuite suite, MethodInfo method, string fileSourceCode)
{
DescriptionAttribute descriptionAttribute = (DescriptionAttribute)Attribute.GetCustomAttribute(method, typeof(DescriptionAttribute));
TitleAttribute titleAttribute = (TitleAttribute)Attribute.GetCustomAttribute(method, typeof(TitleAttribute));
return(new Sample(suite, method, (titleAttribute != null) ? titleAttribute.Title : "", (descriptionAttribute != null) ? descriptionAttribute.Description : "", CodeExtractor.GetCodeBlock(fileSourceCode, "void " + method.Name)));
}
