From 01401c4691134f9277f3460717d58fbcbb20ca5b Mon Sep 17 00:00:00 2001
From: MathieuG-P <40181755+Zagrios@users.noreply.github.com>
Date: Sat, 18 Mar 2023 15:10:38 +0100
Subject: [PATCH] [hotfix] older mod overwrite latest version of installed mod

---
 .../version-viewer/slides/mods/mods-slide.component.tsx   | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/renderer/components/version-viewer/slides/mods/mods-slide.component.tsx b/src/renderer/components/version-viewer/slides/mods/mods-slide.component.tsx
index 705a57ef..379a32ab 100644
--- a/src/renderer/components/version-viewer/slides/mods/mods-slide.component.tsx
+++ b/src/renderer/components/version-viewer/slides/mods/mods-slide.component.tsx
@@ -17,6 +17,7 @@ import { useInView } from "framer-motion";
 import { ModalExitCode, ModalService } from "renderer/services/modale.service";
 import { ModsDisclaimerModal } from "renderer/components/modal/modal-types/mods-disclaimer-modal.component";
 import { OsDiagnosticService } from "renderer/services/os-diagnostic.service";
+import { lt } from "semver";
  
 export function ModsSlide({version, onDisclamerDecline}: {version: BSVersion, onDisclamerDecline: () => void}) {
 
@@ -68,7 +69,12 @@ export function ModsSlide({version, onDisclamerDecline}: {version: BSVersion, on
 
     const installMods = () => {
         if(installing){ return; }
-        modsManager.installMods(modsSelected, version).then(() => {
+        const modsToInstall = modsSelected.filter(mod => {
+            const corespondingMod = modsAvailable.get(mod.category).find(availabeMod => availabeMod._id === mod._id);
+            if(lt(corespondingMod.version, mod.version)){ return false; }
+            return true;
+        })
+        modsManager.installMods(modsToInstall, version).then(() => {
             loadMods();
         });
     }