refactor: extract WithSourcePriority trait, delete dead view

- Extract duplicated moveSourceUp/moveSourceDown into shared
  WithSourcePriority trait used by all 3 MetadataEnrichment components
- Delete unused book-import-fixed.blade.php

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: dotMavriQ

app/Livewire/Anime/AnimeMetadataEnrichment.php

@@ -12,6 +12,7 @@
 
 class AnimeMetadataEnrichment extends Component
 {
+    use \App\Livewire\Concerns\WithSourcePriority;
     public array $sourcePriority = ['current', 'jikan'];
 
     public array $animeNeedingEnrichment = [];
@@ -36,26 +37,6 @@ class AnimeMetadataEnrichment extends Component
 
     protected const ENRICHABLE_FIELDS = ['description', 'poster_url', 'runtime_minutes', 'genres', 'studios', 'episodes_total', 'media_type', 'original_title'];
 
-    public function moveSourceUp(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index > 0) {
-            $temp = $this->sourcePriority[$index - 1];
-            $this->sourcePriority[$index - 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
-    public function moveSourceDown(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index < count($this->sourcePriority) - 1) {
-            $temp = $this->sourcePriority[$index + 1];
-            $this->sourcePriority[$index + 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
     public function scanLibrary(): void
     {
         $this->isScanning = true;

app/Livewire/Books/MetadataEnrichment.php

@@ -13,6 +13,7 @@
 
 class MetadataEnrichment extends Component
 {
+    use \App\Livewire\Concerns\WithSourcePriority;
     // Source priority: sources listed in order of preference
     public array $sourcePriority = ['current', 'openlibrary'];
 
@@ -59,26 +60,6 @@ public function clearJobStatus(): void
         $this->jobStatus = null;
     }
 
-    public function moveSourceUp(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index > 0) {
-            $temp = $this->sourcePriority[$index - 1];
-            $this->sourcePriority[$index - 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
-    public function moveSourceDown(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index < count($this->sourcePriority) - 1) {
-            $temp = $this->sourcePriority[$index + 1];
-            $this->sourcePriority[$index + 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
     public function scanLibrary(): void
     {
         $this->isScanning = true;

app/Livewire/Concerns/WithSourcePriority.php

@@ -0,0 +1,28 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Livewire\Concerns;
+
+trait WithSourcePriority
+{
+    public function moveSourceUp(string $source): void
+    {
+        $index = array_search($source, $this->sourcePriority);
+        if ($index > 0) {
+            $temp = $this->sourcePriority[$index - 1];
+            $this->sourcePriority[$index - 1] = $source;
+            $this->sourcePriority[$index] = $temp;
+        }
+    }
+
+    public function moveSourceDown(string $source): void
+    {
+        $index = array_search($source, $this->sourcePriority);
+        if ($index < count($this->sourcePriority) - 1) {
+            $temp = $this->sourcePriority[$index + 1];
+            $this->sourcePriority[$index + 1] = $source;
+            $this->sourcePriority[$index] = $temp;
+        }
+    }
+}

app/Livewire/Movies/MovieMetadataEnrichment.php

@@ -15,6 +15,7 @@
 
 class MovieMetadataEnrichment extends Component
 {
+    use \App\Livewire\Concerns\WithSourcePriority;
     public array $sourcePriority = ['current', 'trakt', 'tmdb'];
 
     public array $moviesNeedingEnrichment = [];
@@ -61,26 +62,6 @@ public function clearJobStatus(): void
         $this->jobStatus = null;
     }
 
-    public function moveSourceUp(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index > 0) {
-            $temp = $this->sourcePriority[$index - 1];
-            $this->sourcePriority[$index - 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
-    public function moveSourceDown(string $source): void
-    {
-        $index = array_search($source, $this->sourcePriority);
-        if ($index < count($this->sourcePriority) - 1) {
-            $temp = $this->sourcePriority[$index + 1];
-            $this->sourcePriority[$index + 1] = $source;
-            $this->sourcePriority[$index] = $temp;
-        }
-    }
-
     public function scanLibrary(): void
     {
         $this->isScanning = true;