public List <TocEntry> ExtractTocEntries(string markdown)
{
var pipeline = DocgenDefaults.GetDefaultPipeline();
var document = Markdig.Markdown.Parse(markdown, pipeline);
var result = new List <TocEntry>();
void WalkBlock(Block block)
{
if (block is HeadingBlock headingBlock)
{
result.Add(new TocEntry
{
Level = headingBlock.Level,
Id = headingBlock.TryGetAttributes().Id,
Title = MarkdownHelpers.RenderLeafInlineRaw(headingBlock)
});
}
if (block is CustomContainer customContainer)
{
foreach (var child in customContainer)
{
WalkBlock(child);
}
}
}
foreach (var item in document)
{
WalkBlock(item);
}
return(result);
}
public MarkdownRenderResult RenderMarkdown(string markdown)
{
var yaml = _yamlParser.ParseYaml(markdown);
var html = Markdig.Markdown.ToHtml(yaml.Markdown, DocgenDefaults.GetDefaultPipeline());
if (!string.IsNullOrEmpty(html))
{
html = html.TrimEnd(Environment.NewLine.ToCharArray());
}
return(new MarkdownRenderResult(yaml.Yaml, html));
}
public string TransformLinks(string markdown, Func <string, string> func)
{
using (var stringWriter = new StringWriter())
{
var transformRenderer = new MarkdownTransformRenderer(stringWriter, markdown);
transformRenderer.ObjectRenderers.Add(new LinkTransformRenderer(func));
var document = Markdig.Markdown.Parse(markdown, DocgenDefaults.GetDefaultPipeline());
transformRenderer.Render(document);
// Flush any remaining markdown content.
transformRenderer.Writer.Write(transformRenderer.TakeNext(transformRenderer.OriginalMarkdown.Length - transformRenderer.LastWrittenIndex));
stringWriter.Flush();
return(stringWriter.ToString());
}
}
public async Task <IManualWeb> BuildManual()
{
var webBuilder = _serviceProvider.GetRequiredService <IWebBuilder>();
var resourcesDirectory = Path.Combine(_options.ContentDirectory, "resources");
if (await Task.Run(() => Directory.Exists(resourcesDirectory)))
{
webBuilder.RegisterDirectory("/resources", resourcesDirectory);
}
webBuilder.RegisterMvc("/", new
{
controller = "Home",
action = "Index"
});
var languages = await _manualTranslations.GetLanguages();
foreach (var language in languages)
{
webBuilder.RegisterMvc($"/prince/{language}/template", new
{
controller = "Prince",
action = "Template",
language
});
webBuilder.RegisterMvc($"/prince/{language}/output.pdf", new
{
controller = "Prince",
action = "Pdf",
language
});
}
// Register our static files.
webBuilder.RegisterDirectory("/Users/pknopf/git/docgen/src/DocGen.Web.Manual/Internal/Resources/wwwroot");
CoversheetConfig coversheet = null;
var sections = new ManualSectionStore();
foreach (var markdownFile in await Task.Run(() => Directory.GetFiles(_options.ContentDirectory, "*.md")))
{
var content = await Task.Run(() => File.ReadAllText(markdownFile));
var yaml = _yamlParser.ParseYaml(content);
if (yaml.Yaml == null)
{
yaml = new YamlParseResult(JsonConvert.DeserializeObject("{}"), yaml.Markdown);
}
var type = "Content";
if (!string.IsNullOrEmpty((string)yaml.Yaml.Type))
{
type = yaml.Yaml.Type;
}
switch (type)
{
case "Coversheet":
if (coversheet != null)
{
throw new DocGenException("Multiple coversheets detected");
}
coversheet = new CoversheetConfig();
coversheet.ProductImage = yaml.Yaml.ProductImage;
coversheet.ProductLogo = yaml.Yaml.ProductLogo;
coversheet.Model = yaml.Yaml.Model;
coversheet.Text = yaml.Yaml.Text;
break;
case "Content":
var order = (int?)yaml.Yaml.Order;
var title = (string)yaml.Yaml.Title;
if (string.IsNullOrEmpty(title))
{
throw new DocGenException($"The file {markdownFile} needs a title.");
}
foreach (var language in languages)
{
sections.AddMarkdown(language,
_translator.Translate(language, title)
, order ?? 0,
_markdownTransformer.TransformMarkdown(
yaml.Markdown,
DocgenDefaults.GetDefaultPipeline(),
x => _translator.Translate(language, x)),
markdownFile);
}
break;
default:
throw new DocGenException("Unknown contente type");
}
}
if (coversheet == null)
{
throw new DocGenException("You must provide a coversheet");
}
webBuilder.RegisterServices(services => {
services.AddMvc();
services.Configure <RazorViewEngineOptions>(options =>
{
options.FileProviders.Add(new PhysicalFileProvider("/Users/pknopf/git/docgen/src/DocGen.Web.Manual/Internal/Resources"));
var templateDirectory = Path.Combine(_options.ContentDirectory, "templates");
if (Directory.Exists(templateDirectory))
{
options.FileProviders.Add(new PhysicalFileProvider(templateDirectory));
}
});
services.AddSingleton(_translator);
services.AddSingleton(_manualTranslations);
services.AddSingleton(sections);
services.AddSingleton(coversheet);
services.AddSingleton(_symbolGlossaryStore);
// These regitrations are so that our controllers can inject core DocGen services.
DocGen.Core.Services.Register(services);
});
return(new ManualWeb(webBuilder));
}
public async Task RegenerateTemplate()
{
var translations = new List <string>();
foreach (var markdownFile in await Task.Run(() => Directory.GetFiles(_options.ContentDirectory, "*.md")))
{
var content = await Task.Run(() => File.ReadAllText(markdownFile));
var yaml = _yamlParser.ParseYaml(content);
if (yaml.Yaml == null)
{
yaml = new YamlParseResult(JsonConvert.DeserializeObject("{}"), yaml.Markdown);
}
var type = "Content";
if (!string.IsNullOrEmpty((string)yaml.Yaml.Type))
{
type = yaml.Yaml.Type;
}
switch (type)
{
case "Content":
var order = (int?)yaml.Yaml.Order;
_markdownTransformer.TransformMarkdown(yaml.Markdown,
DocgenDefaults.GetDefaultPipeline(),
value =>
{
if (!translations.Contains(value))
{
translations.Add(value);
}
return(value);
});
break;
}
}
// Add some translations that we have hardcoded in our templates.
if (!translations.Contains("Table of contents"))
{
translations.Add("Table of contents");
}
// Now that we have the translations of all of our documents, let's generate the POT file.
var destination = Path.Combine(_options.ContentDirectory, "translations", "template.pot");
await Task.Run(() =>
{
var parentDirectory = Path.GetDirectoryName(destination) ?? "";
if (!Directory.Exists(parentDirectory))
{
Directory.CreateDirectory(parentDirectory);
}
if (File.Exists(destination))
{
File.Delete(destination);
}
using (var file = File.OpenWrite(destination))
using (var writer = new StreamWriter(file))
SharpGettext.SharpGettext.GeneratePOT(
new POTemplateHeader
{
Language = "en-US"
},
translations.Select(x => new POTranslation
{
Text = x
}).ToList(),
writer);
});
// Now that we have our POT files, let's update all of our translations.
await Task.Run(async() =>
{
foreach (var file in Directory.GetFiles(Path.Combine(_options.ContentDirectory, "translations"), "*.po"))
{
await RunAsync("msgmerge", $"-U \"{file}\" \"{destination}\"");
}
});
}