private void Load()
{
// find our file
CompiledDustTemplate temp = null;
FileInfo saveTo = new FileInfo(GetSaveToPath());
if (saveTo.Exists)
{
// load it
temp = saveTo.FromJsonFile <CompiledDustTemplate>();
}
// compare the hashes
if (temp != null && !string.IsNullOrEmpty(temp.Source) && temp.SourceHash.Equals(this.SourceHash) && temp.Name.Equals(this.Name))
{
// if they match set our compiled to that of temp
this.Compiled = temp.Compiled;
}
else
{
Compile();
}
}
/// <summary>
/// Compiles all the dust templates in the specified directory returning the combined
/// result as a string and each individual template in a list as an out parameter.
/// </summary>
/// <param name="directory"></param>
/// <param name="templates"></param>
/// <param name="fileSearchPattern"></param>
/// <param name="searchOption"></param>
/// <param name="templateNamePrefix"></param>
/// <param name="logger"></param>
/// <returns></returns>
public static string CompileTemplates(this DirectoryInfo directory, out List <ICompiledTemplate> templates, string fileSearchPattern = "*.dust", SearchOption searchOption = SearchOption.TopDirectoryOnly, string templateNamePrefix = "", ILogger logger = null)
{
StringBuilder compiled = new StringBuilder();
logger = logger ?? Log.Default;
templates = new List <ICompiledTemplate>();
if (directory.Exists)
{
logger.AddEntry("DustScript::Compiling Dust Directory: {0}", directory.FullName);
FileInfo[] files = directory.GetFiles(fileSearchPattern, searchOption);
foreach (FileInfo file in files)
{
string templateName = Path.GetFileNameWithoutExtension(file.Name);
if (searchOption == SearchOption.AllDirectories)
{
if (file.Directory.FullName.Replace("\\", "/") != directory.FullName.Replace("\\", "/"))
{
string prefix = file.Directory.FullName.TruncateFront(directory.FullName.Length + 1).Replace("\\", "_") + "_";
templateName = prefix + templateName;
}
}
string templateFullName = templateNamePrefix + templateName;
ICompiledTemplate template = new CompiledDustTemplate(file.FullName, templateFullName);
logger.AddEntry("DustScript::Starting Dust compile: fileName={0}, templateName={1}", file.FullName, templateFullName);
compiled.Append(";\r\n");
// TODO: do Regex.Unescape(tempalte.Compiled) to prevent having to do it everywhere else that references the resulting "compiled.ToString()"
// such as below in Render. Do it here and it shouldn't be necessary anywhere else.
compiled.Append(template.Compiled);
compiled.Append(";\r\n");
logger.AddEntry("DustScript::Finished Dust compile: fileName={0}, templateName={1}", file.FullName, templateFullName);
templates.Add(template);
}
}
return(compiled.ToString());
}
