From 4cd9c81b92b3fb550a5ff71a668c14b4f111fb8c Mon Sep 17 00:00:00 2001
From: Jays2Kings <jays@outlook.com>
Date: Sat, 17 Dec 2022 03:07:07 -0500
Subject: [PATCH] Fix stats count not being accurate when filtering categories

only happens when manga are in multiple categories
---
 .../ui/more/stats/details/StatsDetailsPresenter.kt        | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/more/stats/details/StatsDetailsPresenter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/more/stats/details/StatsDetailsPresenter.kt
index 71d470f2c3..a7876ed0ef 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/more/stats/details/StatsDetailsPresenter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/more/stats/details/StatsDetailsPresenter.kt
@@ -399,11 +399,11 @@ class StatsDetailsPresenter(
      * Filter the stat data according to the chips selected
      */
     private fun List<LibraryManga>.filterByChip(): List<LibraryManga> {
-        return this.filterBySeriesType(selectedStat == Stats.SERIES_TYPE)
+        return this.filterByCategory(selectedStat == Stats.CATEGORY)
+            .filterBySeriesType(selectedStat == Stats.SERIES_TYPE)
             .filterByStatus(selectedStat == Stats.STATUS)
             .filterByLanguage(selectedStat == Stats.LANGUAGE || (selectedStat != Stats.SOURCE && selectedSource.isNotEmpty()))
             .filterBySource(selectedStat in listOf(Stats.SOURCE, Stats.LANGUAGE) || selectedLanguage.isNotEmpty())
-            .filterByCategory(selectedStat == Stats.CATEGORY)
     }
 
     private fun List<LibraryManga>.filterBySeriesType(noFilter: Boolean = false): List<LibraryManga> {
@@ -450,9 +450,9 @@ class StatsDetailsPresenter(
         return if (noFilter || selectedCategory.isEmpty()) {
             this
         } else {
-            filter { manga ->
+            libraryMangas.filter { manga ->
                 manga.category in selectedCategory.map { it.id }
-            }
+            }.distinct()
         }
     }