/// <summary>
/// List files to process
/// </summary>
/// <param name="summaryFile">SUMMARY.md content</param>
/// <returns>List of files</returns>
public static ToC ParseToc(string content)
{
ToC parsed = new ToC();
var pipeline = new MarkdownPipelineBuilder().UseAutoIdentifiers(AutoIdentifierOptions.GitHub).Build();
var doc = Markdown.Parse(content, pipeline);
string? chapterTitle = string.Empty;
List <Link>?chapterLinks = new List <Link>();
foreach (MarkdownObject item in doc.Descendants())
{
if (item is HeadingBlock heading)
{
if (chapterLinks.Count > 0)
{
InsertChapter(parsed, ref chapterTitle, ref chapterLinks);
}
chapterTitle = heading.Inline.FirstChild.ToString();
chapterLinks = new List <Link>(50);
}
else if (item is LinkInline link && !link.IsImage)
{
if (link.FirstChild != null)
{
chapterLinks.Add(new Link(link.FirstChild.ToString() !, link.Url));
}
}
}
InsertChapter(parsed, ref chapterTitle, ref chapterLinks);
return(parsed);
}
private static void InsertChapter(ToC toc, ref string?currentchapter, ref List <Link>?chapter)
{
if (currentchapter != null && chapter != null)
{
toc.AddChapter(currentchapter, chapter);
currentchapter = null;
chapter = null;
}
}
public void TestFindTocEntry_DoesNotExist()
{
XDocument doc = Utils.ReadXmlResource("UnitTestMergeWebToEpub.TestData.tocGifting.ncx");
var mockNcxItem = new EpubItem()
{
AbsolutePath = "OEPBS/toc.ncx"
};
var api = Utils.FakeAbsolutePathIndex(doc, "OEPBS/toc.ncx");
var toc = new ToC(doc, mockNcxItem, api);
var actual = toc.FindTocEntry("OEPBS/Text/0002_Chapter_A.xhtml");
Assert.IsNull(actual.entries);
}
public void TestRoundTripParseToCWithNesting()
{
XDocument doc = Utils.ReadXmlResource("UnitTestMergeWebToEpub.TestData.tocWithNesting.ncx");
var mockNcxItem = new EpubItem()
{
AbsolutePath = "toc.ncx"
};
var api = Utils.FakeAbsolutePathIndex(doc, "toc.ncx");
var toc = new ToC(doc, mockNcxItem, api);
var doc2 = toc.ToXDocument();
var delta = XmlCompare.ElementSame(doc.Root, doc2.Root);
Assert.IsTrue(delta.AreSame);
}
public void TestBuildScrToTitleMap()
{
XDocument doc = Utils.ReadXmlResource("UnitTestMergeWebToEpub.TestData.tocGifting.ncx");
var mockNcxItem = new EpubItem()
{
AbsolutePath = "OEPBS/toc.ncx"
};
var api = Utils.FakeAbsolutePathIndex(doc, "OEPBS/toc.ncx");
var toc = new ToC(doc, mockNcxItem, api);
var actual = toc.BuildScrToTitleMap();
Assert.AreEqual(6, actual.Count);
Assert.AreEqual("Splash pages", actual["OEPBS/Text/0000_Splash_pages.xhtml"]);
Assert.AreEqual("Main Story: Chapter 1", actual["OEPBS/Text/0001_Chapter_1.xhtml"]);
Assert.AreEqual("Chapter 3", actual["OEPBS/Text/0003_Chapter_3.xhtml"]);
}
public void TestCalcNavMapDepth_Expect2_ThenExpect3()
{
XDocument doc = Utils.ReadXmlResource("UnitTestMergeWebToEpub.TestData.toc.ncx");
var mockNcxItem = new EpubItem()
{
AbsolutePath = "toc.ncx"
};
var api = Utils.FakeAbsolutePathIndex(doc, "toc.ncx");
var toc = new ToC(doc, mockNcxItem, api);
Assert.AreEqual(2, toc.CalcNavMapDepth());
toc.Entries[2].Children[0].Children.Add(new TocEntry());
Assert.AreEqual(3, toc.CalcNavMapDepth());
}
public RuntimeSettings CreateRuntimeSettings(Config config, ToC toc, BuildConfig current)
{
var settings = new RuntimeSettings
{
SourceDirectory = new FsPath(_workdir),
Configuration = config,
TocContents = toc,
MetataCache = new Dictionary <string, string>(100),
InlineImgCache = new ConcurrentDictionary <string, string>(),
CurrentBuildConfig = current,
};
if (string.IsNullOrEmpty(config.ImageDir))
{
settings.ImageDirectory = FsPath.Empty;
}
else
{
settings.ImageDirectory = settings.SourceDirectory.Combine(config.ImageDir);
}
return(settings);
}
