提交代码

app/Models/Article.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Models;
+
+class Article extends Model
+{
+
+    public function category()
+    {
+        return $this->belongsTo(Category::class);
+    }
+
+    public function getCoverPathAttribute()
+    {
+        return $this->cover ? env('APP_URL') . '/storage/' . $this->cover : '/assets/index/img/newImg_00_active.png';
+    }
+
+}