project mobile_image_url

app/Filament/Resources/ProjectResource.php

                         ->label('標籤'),
                     FileUpload::make('thumbnail')->label('縮圖')->directory('project')->image(),
                     FileUpload::make('img_url')->label('圖片')->directory('project')->multiple()->maxFiles(5),
+                    FileUpload::make('mobile_img_url')->label('手機版圖片')->directory('project')->multiple()->maxFiles(5),
                     TextInput::make('order')->label('排序')->default('0'),
                 ]),
                 Tabs::make()->schema([

app/Http/Controllers/Api/ProjectController.php

                 'name' => $project->getTranslation('name', $locale),
                 'thumbnail' => $project->thumbnail_url,
                 'imgUrl' => $project->first_list_img_url,
+                'mobileImgUrl' => $project->first_mobile_img_url,
             ];
         }
 
             'description' => $project->getTranslation('summaries', $locale),
             'thumbnail' => $project->thumbnail_url,
             'images' => $project->img_list,
+            'mobileImages' => $project->mobile_img_list,
             'region_id' => $project->region_id,
             'region' => $project->region->getTranslation('name', $locale),
             'address' => $project->getTranslation('address', $locale),

app/Models/Project.php

         'building_structure', 'design_unit', 'contact_unit', 'contact_phone', 'inversment_phone', 'district',
     ];
 
-    protected $casts = ['img_url' => 'array'];
+    protected $casts = ['img_url' => 'array', 'mobile_img_url' => 'array'];
 
-    protected $appends = ['first_list_img_url', 'img_list', 'thumbnail_url'];
+    protected $appends = ['first_list_img_url', 'img_list', 'thumbnail_url', 'first_mobile_img_url', 'mobile_img_list'];
 
     public function region()
     {
         );
     }
 
+    public function firstMobileImgUrl(): Attribute
+    {
+        return Attribute::make(
+            get: fn ($value) => ! empty($this->mobile_img_url) ? Storage::url($this->mobile_img_url[0]) : null,
+        );
+    }
+
+    public function mobileImgList(): Attribute
+    {
+        $imgList = [];
+        if (! is_null($this->mobile_img_url) && count($this->mobile_img_url) > 0) {
+            foreach ($this->mobile_img_url as $img) {
+                $imgList[] = Storage::url($img);
+            }
+        }
+
+        return Attribute::make(
+            get: fn ($value) => $imgList,
+        );
+    }
+
     public function getBadges($locale): array
     {
         $badges = [];

database/migrations/2025_11_18_102208_add_mobile_img_url_to_projects_table.php

+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+return new class extends Migration
+{
+    /**
+     * Run the migrations.
+     */
+    public function up(): void
+    {
+        Schema::table('projects', function (Blueprint $table) {
+            $table->json('mobile_img_url')->nullable()->after('img_url');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     */
+    public function down(): void
+    {
+        Schema::table('projects', function (Blueprint $table) {
+            $table->dropColumn('mobile_img_url');
+        });
+    }
+};