function itemWithContentToDesiredOutput()

in poller-lambdas/src/pollers/ap/apPoller.ts [148:216]

• 58 lines of code
• 3 McCabe index (conditional complexity)

function itemWithContentToDesiredOutput({
	feedItem,
	originalXmlContent,
	contentFromNitf,
}: {
	feedItem: Contentitem;
	originalXmlContent: string;
	contentFromNitf: ContentFromNitf;
}): IngestorPayload {
	/**
	 * We want our external id to be unique for each revision of a content item; the 'etag' field fits the criteria:
	 * "The ETag value is a unique token for each revision of a content item, which changes not only when there are updates to the story body or item metadata, but also to any item component; for example, if new linked curated media or media renditions are added to the content item."
	 * https://api.ap.org/media/v/docs/#t=Managing_Revisions_and_Duplicates.htm
	 */
	const externalId = feedItem.altids?.etag ?? 'no-external-id';
	const {
		type,
		pubstatus,
		title,
		headline,
		editorialpriority,
		firstcreated,
		versioncreated,
		bylines,
		ednote,
		subject,
		keywords,
		associations,
	} = feedItem;

	const { abstract, bodyContentHtml } = contentFromNitf;

	const bylineToUse = bylines
		? [...bylines].map((byline) => byline.by).join(', ')
		: contentFromNitf.byline;

	const directSubjects =
		subject?.filter((s) => s.rels?.includes('direct')).map((s) => s.name) ?? [];

	const keywordsAsArray = keywords?.flatMap((k) => k.split(' ')) ?? [];

	const amalgamatedKeywords = [...directSubjects, ...keywordsAsArray];

	return {
		externalId,
		body: {
			'source-feed': 'AP-Newswires',
			version: feedItem.version?.toString() ?? '0',
			type: type,
			status: pubstatus,
			firstVersion: firstcreated,
			versionCreated: versioncreated,
			headline: title ?? headline ?? contentFromNitf.headline,
			byline: bylineToUse,
			priority: editorialpriority,
			keywords: amalgamatedKeywords,
			body_text: bodyContentHtml,
			abstract,
			originalContentText: originalXmlContent,
			ednote,
			imageIds: associations
				? Object.keys(associations)
						.filter((key) => associations[key]?.type === 'picture')
						.map((key) => associations[key]?.altids?.itemid)
						.filter((item): item is string => item !== undefined)
				: [],
		},
	};
}