Add markdown support for channel topics in HTML export (#720)

Co-authored-by: Alexey Golub <1935960+Tyrrrz@users.noreply.github.com>
3 years ago · 46450367e3
parent 21d89afa70
commit 46450367e3
2 changed files with 9 additions and 2 deletions
--- a/DiscordChatExporter.Core/Exporting/Writers/Html/PreambleTemplate.cshtml
+++ b/DiscordChatExporter.Core/Exporting/Writers/Html/PreambleTemplate.cshtml
@ -14,6 +14,8 @@
    string FormatDate(DateTimeOffset date) => Model.ExportContext.FormatDate(date);

    ValueTask<string> ResolveUrlAsync(string url) => Model.ExportContext.ResolveMediaUrlAsync(url, CancellationToken);
+
+    string FormatMarkdown(string markdown) => Model.FormatMarkdown(markdown);
 }

 <!DOCTYPE html>
@ -692,7 +694,7 @@

        @if (!string.IsNullOrWhiteSpace(Model.ExportContext.Request.Channel.Topic))
        {
-            <div class="preamble__entry preamble__entry--small">@Model.ExportContext.Request.Channel.Topic</div>
+            <div class="preamble__entry preamble__entry--small">@Raw(FormatMarkdown(Model.ExportContext.Request.Channel.Topic))</div>
        }

        @if (Model.ExportContext.Request.After is not null || Model.ExportContext.Request.Before is not null)
--- a/DiscordChatExporter.Core/Exporting/Writers/Html/PreambleTemplateContext.cs
+++ b/DiscordChatExporter.Core/Exporting/Writers/Html/PreambleTemplateContext.cs
@ -1,4 +1,6 @@
-namespace DiscordChatExporter.Core.Exporting.Writers.Html
+using DiscordChatExporter.Core.Exporting.Writers.MarkdownVisitors;
+
+namespace DiscordChatExporter.Core.Exporting.Writers.Html
 {
    internal class PreambleTemplateContext
    {
@ -11,5 +13,8 @@
            ExportContext = exportContext;
            ThemeName = themeName;
        }
+
+        public string FormatMarkdown(string? markdown, bool isJumboAllowed = true) =>
+            HtmlMarkdownVisitor.Format(ExportContext, markdown ?? "", isJumboAllowed);
    }
 }