add modern description

src/Event.ts

@@ -27,6 +27,7 @@ export class Event {
     public name: string,
     private options: EventOptions = {},
   ) {}
+  public descriptionMode: 'modern' | 'classic' = 'modern'
   static async findAll() {
     return events
   }
@@ -173,3 +174,11 @@ const events = [
   }),
   new Event('market', 'Creative Coding Meetup #3'),
 ]
+
+// To prevent YouTube API running out of quota,
+// we will gradually update the description mode
+// from 'classic' to 'modern' for all events.
+for (const event of events) {
+  if (event.id === 'bac') break
+  event.descriptionMode = 'classic'
+}

src/VideoMetadata.ts

@@ -134,8 +134,17 @@ export async function getVideoDescription(
     'For reuse of this video under a more permissive license please get in touch with us. The speakers retain the copyright for their performances.',
     'mail@creatorsgarten.org',
     '',
-    'To edit the video metadata (title, description, timestamps, thumbnail, etc.), please visit:',
-    `https://grtn.org/e/${video.event}/v/${video.slug}/edit`,
+    ...(event.descriptionMode === 'classic'
+      ? [
+          'To edit the video metadata (title, description, timestamps, thumbnail, etc.), please visit:',
+          `https://grtn.org/e/${video.event}/v/${video.slug}/edit`,
+        ]
+      : [
+          video.englishSubtitlePath || video.thaiSubtitlePath
+            ? 'Want to read the full transcript or spotted an error? Visit our site where you can report inaccuracies in subtitles or help improve video metadata.'
+            : 'Want to learn more about this talk or spotted an error in the metadata? Visit our site where you can help improve video information and details.',
+          `https://grtn.org/v/${video.event}/${video.slug}`,
+        ]),
     ...(video.data.tags
       ? ['', video.data.tags.map((tag) => `#${tag}`).join(' ')]
       : []),