fix(match): improve anime to time

1 files changed, 23 insertions, 19 deletions

diff --git a/src/lib/Media/Anime/Airing/Subtitled/match.ts b/src/lib/Media/Anime/Airing/Subtitled/match.ts
index 33271dd6..26782a8b 100644
--- a/src/lib/Media/Anime/Airing/Subtitled/match.ts
+++ b/src/lib/Media/Anime/Airing/Subtitled/match.ts
@@ -40,27 +40,31 @@ const normalizeTitle = (title: string | null) => {
 };
 
 const findClosestMatch = (times: Time[], titles: string[]) => {
-	let closestMatch: Time | null = null;
-
-	titles.forEach((title) => {
-		const normalisedTitle = normalizeTitle(title);
-
-		times.forEach((time) => {
-			const normalisedTimeTitle = normalizeTitle(time.title);
-			const distance = stringSimilarity.compareTwoStrings(normalisedTitle, normalisedTimeTitle);
-
-			if (
-				distance > 0.5 &&
-				(closestMatch === null ||
-					distance >
-						stringSimilarity.compareTwoStrings(normalisedTitle, normalizeTitle(closestMatch.title)))
-			) {
-				closestMatch = time;
+	const normalizedTitles = titles
+		.map((title) => title?.toLowerCase().trim())
+		.filter((title) => title);
+	const timesWithNormalizedTitles = times
+		.filter((time) => time.title !== null && time.title.trim() !== '')
+		.map((time) => ({ ...time, title: (time.title as string).toLowerCase().trim() }));
+
+	for (const time of timesWithNormalizedTitles)
+		if (normalizedTitles.includes(time.title)) return time;
+
+	let bestMatch = null;
+	let highestMatchScore = 0;
+
+	for (const time of timesWithNormalizedTitles)
+		for (const title of normalizedTitles)
+			if (time.title.includes(title) || title.includes(time.title)) {
+				const matchScore = Math.min(title.length, time.title.length);
+
+				if (matchScore > highestMatchScore) {
+					highestMatchScore = matchScore;
+					bestMatch = time;
+				}
 			}
-		});
-	});
 
-	return closestMatch as Time | null;
+	return bestMatch;
 };
 
 export const findClosestMedia = (media: Media[], matchFor: string) => {