protected virtual Content GetTemplates(Content model, string templateDirectory)
{
Dictionary <string, string> templates = new Dictionary <string, string>();
// Add the base templates:
string[] files = UserInterfaceProvider.GetFiles("~/UI/" + templateDirectory + "/");
foreach (string temp in files)
{
if (temp.EndsWith(".cshtml"))
{
string key = Path.GetFileNameWithoutExtension(temp);
string value = key.TrimStart('_').Replace("_", " ").ToTitleCase();
if (!templates.ContainsKey(key))
{
templates.Add(key, value);
}
}
}
string[] templateDirs =
{
_env.ContentRootPath + "\\UI\\" + templateDirectory + "\\",
_env.ContentRootPath + "\\Views\\" + templateDirectory + "\\",
_env.ContentRootPath + "\\Themes\\" + Engine.Settings["Hood.Settings.Theme"] + "\\Views\\" + templateDirectory + "\\"
};
foreach (string str in templateDirs)
{
try
{
files = Directory.GetFiles(str);
foreach (string temp in files)
{
if (temp.EndsWith(".cshtml"))
{
string key = Path.GetFileNameWithoutExtension(temp);
string value = key.TrimStart('_').Replace("_", " ").ToTitleCase();
if (!templates.ContainsKey(key))
{
templates.Add(key, value);
}
}
}
}
catch { }
}
model.Templates = templates.Distinct().OrderBy(s => s.Key).ToDictionary(t => t.Key, t => t.Value);
return(model);
}
public static IServiceCollection ConfigureViewEngine(this IServiceCollection services, IConfiguration config)
{
services.Configure <MvcRazorRuntimeCompilationOptions>(options =>
{
options.FileProviders.Add(new EmbeddedFileProvider(typeof(Engine).Assembly, "ComponentLib"));
options.FileProviders.Add(new EmbeddedFileProvider(typeof(IServiceCollectionExtensions).Assembly, "ComponentLib"));
if (Engine.Services.Installed)
{
EmbeddedFileProvider defaultUI = UserInterfaceProvider.GetProvider(config);
if (defaultUI != null)
{
options.FileProviders.Add(defaultUI);
}
}
});
services.Configure <RazorViewEngineOptions>(options =>
{
options.ViewLocationExpanders.Add(new ViewLocationExpander());
});
return(services);
}
private static IUserInterfaceProvider GetUserInterface()
{
var ui = new UserInterfaceProvider(Console.ReadLine, Console.WriteLine);
return(ui);
}
public static List <string> GetMetasForTemplate(this IContentRepository contentRepository, string templateName, string folder)
{
templateName = templateName.Replace("Meta:", "");
var _env = Engine.Services.Resolve <IWebHostEnvironment>();
// get the right template file (from theme or if it doesnt appear there from base)
string templatePath = _env.ContentRootPath + "\\Themes\\" + Engine.Settings["Hood.Settings.Theme"] + "\\Views\\" + folder + "\\" + templateName + ".cshtml";
if (!System.IO.File.Exists(templatePath))
{
templatePath = _env.ContentRootPath + "\\Views\\" + folder + "\\" + templateName + ".cshtml";
}
if (!System.IO.File.Exists(templatePath))
{
templatePath = _env.ContentRootPath + "\\UI\\" + folder + "\\" + templateName + ".cshtml";
}
if (!System.IO.File.Exists(templatePath))
{
templatePath = null;
}
string template;
if (templatePath != null)
{
// get the file contents
template = System.IO.File.ReadAllText(templatePath);
}
else
{
var path = "~/UI/" + folder + "/" + templateName + ".cshtml";
if (UserInterfaceProvider.GetFiles(path).Length > 0)
{
template = UserInterfaceProvider.ReadAllText(path);
}
else
{
return(null);
}
}
// pull out any instance of @TemplateData["XXX"]
Regex regex = new Regex(@"@ViewData\[\""(.*?)\""\]");
List <string> metas = new List <string>();
var matches = regex.Matches(template);
foreach (Match mtch in matches)
{
var meta = mtch.Value.Replace("@ViewData[\"", "").Replace("\"]", "");
if (meta.StartsWith("Template."))
{
metas.Add(meta);
}
}
regex = new Regex(@"@Html.Raw\(ViewData\[\""(.*?)\""\]\)");
matches = regex.Matches(template);
foreach (Match mtch in matches)
{
var meta = mtch.Value.Replace("@Html.Raw(ViewData[\"", "").Replace("\"])", "");
if (meta.StartsWith("Template."))
{
metas.Add(meta);
}
}
// return list of all XXX metas.
return(metas.Distinct().ToList());
}
