merge: Fix polls not rendering properly in Schedule List (!990)

View MR for information: https://activitypub.software/TransFem-org/Sharkey/-/merge_requests/990

Closes #1049

Approved-by: Hazelnoot <acomputerdog@gmail.com>
Approved-by: dakkar <dakkar@thenautilus.net>

packages/backend/src/server/api/endpoints/notes/schedule/list.ts

@@ -133,6 +133,7 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 						renote, reply,
 						renoteId: item.note.renote,
 						replyId: item.note.reply,
+						poll: item.note.poll ? await this.fillPoll(item.note.poll) : undefined,
 					},
 				};
 			}));
@@ -155,4 +156,21 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 		}
 		return null;
 	}
+
+	// Pulled from NoteEntityService and modified to work with MiNoteSchedule
+	// originally planned to use directly from NoteEntityService but since the poll doesn't actually exist yet that doesn't work
+	@bindThis
+	private async fillPoll(poll: { multiple: boolean; choices: string[]; expiresAt: string | null }) {
+		const choices = poll.choices.map(c => ({
+			text: c,
+			votes: 0, // Default to 0 as there will never be any registered votes while scheduled
+			isVoted: false, // Default to false as the author can't vote anyways since the poll does not exist in the repo yet
+		}));
+
+		return {
+			multiple: poll.multiple,
+			expiresAt: poll.expiresAt ? new Date(poll.expiresAt).toISOString() : null,
+			choices,
+		};
+	}
 }