TemplateElement Macro_Push_FirstCommit(TemplateFragmentMacro fragment)
{
string macroName = fragment.MacroName;
if (!macroName.StartsWith("FirstCommit", StringComparison.Ordinal))
{
throw new ArgumentException("Macro name must start with FirstCommit", "fragment");
}
string propName = macroName.Substring(12);
if (String.IsNullOrEmpty(propName))
{
throw new InvalidOperationException("A non-empty property name is required.");
}
var propref = new TemplateElementPropertyReference <Commit> (propName);
return(new TemplateElementSynthetic <Push> (GetElementArgumentList(fragment), (Push data, List <TemplateElementArgument> args) =>
{
List <Commit> commits = data.Commits;
if (commits == null || commits.Count == 0)
{
return null;
}
Commit first = commits[0];
return ShortenString(propref.Generate(first), args, -1);
})
{
SkipNewlineIfLineEmpty = true
});
}
TemplateElement Macro_Push_FirstCommit_MessageSummary(TemplateFragmentMacro fragment)
{
string macroName = fragment.MacroName;
if (String.Compare("FirstCommit.MessageSummary", macroName, StringComparison.Ordinal) != 0)
{
throw new ArgumentException("Macro name must be 'FirstCommit.MessageSummary'", "fragment");
}
var propref = new TemplateElementPropertyReference <Commit> ("Message");
return(new TemplateElementSynthetic <Push> (GetElementArgumentList(fragment), (Push data, List <TemplateElementArgument> args) =>
{
List <Commit> commits = data.Commits;
if (commits == null || commits.Count == 0)
{
return null;
}
Commit first = commits[0];
string ret = propref.Generate(first);
if (String.IsNullOrEmpty(ret))
{
return null;
}
return ShortenString(ret, args, 72);
})
{
SkipNewlineIfLineEmpty = true
});
}
TemplateElement ProcessMacro(TemplateFragmentMacro macro)
{
string name = macro.MacroName;
if (name.StartsWith("this.", StringComparison.Ordinal))
{
name = name.Substring(5);
}
Func <TemplateFragmentMacro, TemplateElement> processor = GetProcessor(name);
if (processor != null)
{
return(processor(macro));
}
int dot = name.IndexOf('.');
if (dot != -1)
{
string nameLead = name.Substring(0, dot);
processor = GetProcessor(nameLead);
if (processor != null)
{
return(processor(macro));
}
}
var ret = new TemplateElementPropertyReference <TData> (name);
if (ret.IsCollection)
{
Type tt = typeof(Template <>);
tt = tt.MakeGenericType(new Type[] { GetCollectionElementType(ret.PropertyType) });
ITemplate template = Activator.CreateInstance(tt, new object[] { basePath, commitSourceID }) as ITemplate;
if (!template.Compile())
{
return(null);
}
ret.Template = template;
}
return(ret);
}
