/// <summary>
/// Gets the relative path of the template to use with the current file taking into account all the possible parameters/fields that control this setting
/// </summary>
/// <returns></returns>
private static string GetCurrentTemplateFile(MarkdownFile md)
{
//Get the template name that is going to be used (Front Matter or configuration), if any.
string templateName = md.TemplateName;
if (string.IsNullOrEmpty(templateName) || templateName.ToLowerInvariant() == "none")
{
return(string.Empty); //Use the default basic HTML5 template
}
if (templateName.ToLowerInvariant() == "raw")
{
return("raw"); //Use raw contents, without any wrapping HTML tags
}
//The name (or sub-path) for the layout file (.html normaly) to be used
string layoutName = md.Layout;
if (string.IsNullOrEmpty(layoutName))
{
return(string.Empty); //Use the default basic HTML5 template
}
//If both the template folder and the layout are established, then get the base folder for the templates
//This base path for the templates parameter is only available through Web.config. NOT in the file Front Matter (we're skipping the file in the following call)
string basePath = FieldValuesHelper.GetFieldValue("TemplatesBasePath", null, "~/Templates/");
return(VirtualPathUtility.AppendTrailingSlash(basePath) + VirtualPathUtility.AppendTrailingSlash(templateName) + layoutName);
}
private static readonly string FILE_FRAGMENT_PREFIX = "*"; //How to identify fragments placeholders in content files
#endregion
#region Constructor
static Renderer()
{
//Dynamically setup and add to DotLiquid template processor all the new custom tags, filters and FM sources
RegisterCustomExtensions();
//Configure DotLiquid (once)
//Check if the CSharp Naming convention is to be used (RubyNamingConvention by default)
//naming: csharp in the root web.config
//(this is only set once for the whole application because it's an static property
//of the DotLiquid template rendering engine)
if (FieldValuesHelper.GetFieldValue("naming", null, "ruby") == "csharp")
{
Template.NamingConvention = new DotLiquid.NamingConventions.CSharpNamingConvention();
}
else
{
Template.NamingConvention = new DotLiquid.NamingConventions.RubyNamingConvention();
}
//Check which date formatting to use (Ruby/strftime or C#, C# by default)
//DateFormat parameter
Liquid.UseRubyDateFormat = (FieldValuesHelper.GetFieldValue("dateformat", null, "csharp") == "ruby");
}