From 027aafdcd6637b7ed9552bfd810fa9ace1733861 Mon Sep 17 00:00:00 2001
From: ipkpjersi <ipkpjersi@gmail.com>
Date: Sat, 15 Jun 2024 17:27:50 -0400
Subject: [PATCH] Added MAL custom CSS export

---
 app/Http/Controllers/AnimeController.php  |  5 ++-
 app/Services/AnimeListExportService.php   | 48 +++++++++++++++++++++++
 resources/views/exportanimelist.blade.php |  1 +
 3 files changed, 53 insertions(+), 1 deletion(-)

diff --git a/app/Http/Controllers/AnimeController.php b/app/Http/Controllers/AnimeController.php
index e2d4a1d1dc..bf4883d748 100644
--- a/app/Http/Controllers/AnimeController.php
+++ b/app/Http/Controllers/AnimeController.php
@@ -711,7 +711,7 @@ public function exportAnimeList(Request $request, AnimeListExportService $export
 
         // Validation
         $request->validate([
-            'export_type' => 'required|in:myanimelist,arigatou',
+            'export_type' => 'required|in:myanimelist,arigatou,myanimelistcss',
         ]);
 
         $userId = Auth::id();
@@ -727,6 +727,9 @@ public function exportAnimeList(Request $request, AnimeListExportService $export
         } elseif ($exportType === 'arigatou') {
             $fileName = "{$fileNameBase}.json";
             Storage::put('exports/'.$fileName, $result['output']);
+        } elseif ($exportType === 'myanimelistcss') {
+            $fileName = "{$fileNameBase}.css";
+            Storage::put('exports/'.$fileName, $result['output']);
         } else {
             return redirect()->back()->with('message', 'Export failed due to unknown file type.');
         }
diff --git a/app/Services/AnimeListExportService.php b/app/Services/AnimeListExportService.php
index c35ca83694..ef12001500 100644
--- a/app/Services/AnimeListExportService.php
+++ b/app/Services/AnimeListExportService.php
@@ -15,6 +15,8 @@ public function export($fileType, $userId, $logger = null)
             return $this->exportToMyAnimeList($userId, $logger);
         } elseif ($fileType === 'arigatou') {
             return $this->exportToArigatou($userId, $logger);
+        } elseif ($fileType === 'myanimelistcss') {
+            return $this->exportToMyAnimeListCss($userId, $logger);
         } else {
             // Unknown file type
             return "";
@@ -115,4 +117,50 @@ private function exportToArigatou($userId, $logger = null)
         $duration = microtime(true) - $startTime;
         return ["total" => $total, "duration" => $duration, "output" => $formattedJson];
     }
+
+    private function exportToMyAnimeListCss($userId, $logger = null)
+    {
+        $startTime = microtime(true);
+        $animeList = AnimeUser::with('anime')
+            ->where('user_id', $userId)
+            ->whereHas('watch_status', function ($query) {
+                $query->where('status', 'COMPLETED');
+            })
+            ->where('sort_order', '>=', 1)
+            ->orderBy('sort_order', 'ASC')
+            ->get();
+        $total = count($animeList);
+        $cssOutput = "";
+        //These seem to be the min and max orders MAL allows, starting from -1000 and going up to 3000.
+        $minOrder = -1000;
+        $maxOrder = 3000;
+        $currentOrder = $minOrder;
+        foreach ($animeList as $animeUser) {
+            $source = collect(explode(', ', $animeUser->anime->sources))->first(function ($source) {
+                return str_contains($source, 'myanimelist.net/anime/');
+            });
+            if ($source) {
+                preg_match('/myanimelist\.net\/anime\/(\d+)/', $source, $matches);
+                $animeId = $matches[1] ?? null;
+                if ($animeId) {
+                    //If we wanted to use just the provided sort order, from 1 to 3000, we could just use sort_order.
+                    //$order = $animeUser->sort_order;
+                    //Technically, by default the order is limited from 1 to 3000, maybe we want more anime total, so let's scale it from min to max for a total of 4000 anime.
+                    $order = $currentOrder;
+                    $cssOutput .= ".list-container .list-block .completed table.list-table > tbody.list-item:has(a[href*=\"anime/{$animeId}/\"]) {\n";
+                    $cssOutput .= "  visibility: unset;\n";
+                    $cssOutput .= "  height: unset;\n";
+                    $cssOutput .= "  order: {$order};\n";
+                    $cssOutput .= "}\n";
+                    $currentOrder++;
+                }
+            }
+            if ($currentOrder > $maxOrder) {
+                exit("You have exceeded the maximum total anime for MAL custom sorting, congratulations! This isn't very easily achievable.");
+            }
+        }
+
+        $duration = microtime(true) - $startTime;
+        return ["total" => $total, "duration" => $duration, "output" => $cssOutput];
+    }
 }
diff --git a/resources/views/exportanimelist.blade.php b/resources/views/exportanimelist.blade.php
index 6f14083c36..820ab539d6 100644
--- a/resources/views/exportanimelist.blade.php
+++ b/resources/views/exportanimelist.blade.php
@@ -22,6 +22,7 @@
                             <select class="shadow appearance-none border rounded py-2 px-8 text-gray-700 leading-tight focus:outline-none focus:shadow-outline" name="export_type" id="export_type">
                                 <option value="myanimelist">MyAnimeList</option>
                                 <option value="arigatou">ArigatouAnimeTracker</option>
+                                <option value="myanimelistcss">MyAnimeList Custom CSS</option>
                             </select>
                             <button type="submit" class="p-2 bg-blue-500 hover:bg-blue-700 text-white rounded-md mt-2">Export</button>
                         </form>