private async Task <Chapter> ProcessChapterAsync(Book book, string chapterPath, int chapterNumber, List <Language> languages, string outContentPath)
{
// read chapter content
var baseContentPath = Path.Combine(chapterPath, "content.md");
var contentPath = Path.Combine(chapterPath, $"content.{book.Language.Code}.md");
var hasTranslations = File.Exists(contentPath);
if (!hasTranslations)
{
contentPath = baseContentPath;
}
var content = File.ReadAllText(contentPath);
var chapterContent = Markdown.Parse(content, markdownPipeline);
var metadata = ParseMetadata(chapterContent);
// if this has a translation, then load the tags from the base
ChapterMetadata?baseMetadata;
if (hasTranslations)
{
var baseContent = File.ReadAllText(baseContentPath);
var baseChapterContent = Markdown.Parse(baseContent, markdownPipeline);
baseMetadata = ParseMetadata(baseChapterContent);
}
else
{
baseMetadata = metadata;
}
// copy some properties
metadata.HideInContents = baseMetadata.HideInContents;
// translate tags
if (baseMetadata.Tags != null)
{
metadata.Tags = new ChapterMetadataTags
{
Testament = GetTranslation(book.Books, baseMetadata.Tags.Testament),
Books = GetTranslation(book.Books, baseMetadata.Tags.Books)?.ToList(),
People = GetTranslation(book.People, baseMetadata.Tags.People)?.ToList(),
};
}
// create chapter
var chapter = new Chapter
{
Number = chapterNumber,
Metadata = metadata,
Pages = ParsePages(chapterContent),
ContentPath = contentPath,
HasTranslation = hasTranslations,
};
if (string.IsNullOrEmpty(chapter.Metadata.Tags?.Testament))
{
Console.WriteLine($"WARNING: Missing 'Testament' tag for {contentPath}!");
}
if (!(chapter.Metadata.Tags?.Books?.Count > 0))
{
Console.WriteLine($"WARNING: Missing 'Books' tag for {contentPath}!");
}
var model = new ChapterPageModel
{
Book = book,
Chapter = chapter,
AllLanguages = languages,
};
// generate html files
{
var outPath = Path.Combine(outContentPath, chapter.Number.ToString());
var dest = await ProcessTemplate("chapter.cshtml", outPath, model);
if (verbose)
{
Console.WriteLine($"Saved '{book.Language.Name}' chapter {chapterNumber} to '{dest}'.");
}
}
return(chapter);
}
