From ff05dd769441823a7a023b08b4467c7fc82e4611 Mon Sep 17 00:00:00 2001
From: AwkwardPeak7 <48650614+AwkwardPeak7@users.noreply.github.com>
Date: Mon, 10 Feb 2025 08:24:23 +0500
Subject: [PATCH] [WeebCentral] fix chapter number not correct in some cases

---
 .../kotatsu/parsers/site/en/WeebCentral.kt       | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
index f56fdc4f..26a8dcb3 100644
--- a/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
+++ b/src/main/kotlin/org/koitharu/kotatsu/parsers/site/en/WeebCentral.kt
@@ -287,22 +287,24 @@ internal class WeebCentral(context: MangaLoaderContext) : MangaParser(context, M
 			mangaDocument
 		}
 
-		return document.select("div[x-data] > a").mapChapters(reversed = true) { _, element ->
+		return document.select("div[x-data] > a").mapChapters(reversed = true) { i, element ->
 			val chapterId = element.attrAsAbsoluteUrl("href")
 				.toHttpUrl()
 				.pathSegments[1]
+			val name = element.selectFirstOrThrow("span.flex > span").text()
 
 			MangaChapter(
 				id = generateUid(chapterId),
 				url = chapterId,
-				name = element.selectFirstOrThrow("span.flex > span").text(),
-				number = element.selectFirstOrThrow("span.flex > span").text().let {
-					Regex("""(\d+(\.\d+)?)""").find(it)!!.groupValues[1].toFloat()
-				},
-				volume = 0,
+				name = name,
+				number = Regex("""(?<!S)\b(\d+(\.\d+)?)\b""").find(name)
+					?.groupValues?.get(1)?.toFloatOrNull()
+					?: i.toFloat(),
+				volume = Regex("""(?:S|vol(?:ume)?)\s*(\d+)""").find(name)
+					?.groupValues?.get(1)?.toInt()
+					?: 0,
 				scanlator = when (element.selectFirst("svg")?.attr("stroke")) {
 					"#d8b4fe" -> "Official"
-					"#4C4D54" -> "Unofficial"
 					else -> null
 				},
 				uploadDate = dateFormat.tryParse(