Lesson Editor
+ +
+
+ Select a lesson from the sidebar or create a new one.
+Select a lesson from the sidebar or create a new one.
+ element in HTML output
+// that the Jellyfin plugin can parse and link to the player.
+#let media-ref(id, title) = {
+ raw(lang: "jellyfin-media", id + "|" + title, block: false)
+}
+
+// Render a list of media references as a formatted section.
+#let media-section(media-items) = {
+ if media-items.len() > 0 {
+ heading(level: 2)[Media]
+ for item in media-items {
+ list.item(media-ref(item.at(0), item.at(1)))
+ }
+ }
+}
+
+// The main lesson template.
+// - body: The lesson content (passed via show rule)
+// - title: Lesson title (string)
+// - grade: Grade level (string, e.g. "3")
+// - subject: Subject name (string)
+// - date: Lesson date in YYYY-MM-DD format
+// - media: Array of (id, title) pairs for linked Jellyfin media
+// - description: Short description of the lesson
+#let lesson-template(
+ body,
+ title: "Untitled Lesson",
+ grade: none,
+ subject: none,
+ date: none,
+ media: (),
+ description: none,
+) = {
+ // Document metadata for PDF output
+ set document(title: title)
+
+ // Title — prominent heading
+ heading(level: 1, title)
+
+ // Metadata line: Grade X — Subject — Date
+ let meta-parts = ()
+ if grade != none { meta-parts.push([Grade ] + grade) }
+ if subject != none { meta-parts.push(subject) }
+ if date != none { meta-parts.push(date) }
+ if meta-parts.len() > 0 {
+ let sep = [ — ]
+ let meta-text = meta-parts.first()
+ for i in range(1, meta-parts.len()) {
+ meta-text += sep + meta-parts.at(i)
+ }
+ par(text(style: "italic", size: 0.9em, meta-text))
+ }
+
+ // Description paragraph
+ if description != none {
+ par([*Description:* ] + description)
+ }
+
+ // Lesson body content (renders user-authored sections, paragraphs, lists, etc.)
+ body
+
+ // Media references section — listed with identifiable jellyfin-media codes
+ media-section(media)
+}