分类图片上传和用户等级图片上传

app/Models/CustomerLevelModel.php

@@ -2,9 +2,12 @@
 
 namespace App\Models;
 
+use Illuminate\Database\Eloquent\Casts\Attribute;
 use Illuminate\Database\Eloquent\Factories\HasFactory;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\Eloquent\Relations\HasMany;
+use Illuminate\Database\Eloquent\Relations\HasOne;
+use Modules\SystemTool\Models\SysFileModel;
 
 /**
  * 客户等级模型（同一商品按客户等级定价）
@@ -14,9 +17,9 @@ class CustomerLevelModel extends Model
     use HasFactory;
 
     /** 状态：停用 */
-    public const STATUS_DISABLED = 0;
+    public const int STATUS_DISABLED = 0;
     /** 状态：正常 */
-    public const STATUS_NORMAL = 1;
+    public const int STATUS_NORMAL = 1;
 
     protected $table = 'customer_level';
     protected $primaryKey = 'id';
@@ -25,14 +28,34 @@ class CustomerLevelModel extends Model
         'name',
         'sort',
         'status',
-        'remark',
+        'icon'
     ];
 
     protected $casts = [
         'sort' => 'integer',
         'status' => 'integer',
+        'created_at' => 'datetime:Y-m-d H:i:s',
+        'updated_at' => 'datetime:Y-m-d H:i:s',
     ];
 
+    protected $appends = ['icon_url'];
+
+    /**
+     * 关联图标
+     */
+    public function icon(): HasOne
+    {
+        return $this->hasOne(SysFileModel::class, 'id', 'icon');
+    }
+
+    // 图标链接
+    public function icon_url(): Attribute
+    {
+        return Attribute::make(
+            get: fn () => $this->icon->preview_url,
+        );
+    }
+
     /**
      * 该等级下的门店
      */