初始化

app/Models/Product.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace App\Models;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\BelongsTo;
+use Illuminate\Database\Eloquent\SoftDeletes;
+
+class Product extends Model
+{
+    use SoftDeletes;
+
+    protected $fillable = [
+        'category_id',
+        'name',
+        'slug',
+        'model',
+        'summary',
+        'description',
+        'specs',
+        'cover',
+        'status',
+        'sort',
+        'seo_title',
+        'seo_description',
+    ];
+
+    protected $casts = [
+        'category_id' => 'integer',
+        'sort' => 'integer',
+    ];
+
+    public function category(): BelongsTo
+    {
+        return $this->belongsTo(Category::class, 'category_id');
+    }
+
+    public function scopePublished($query)
+    {
+        return $query->where('status', 'published')->orderBy('sort')->orderBy('name');
+    }
+
+    public function seoTitle(): string
+    {
+        return $this->seo_title ?: ($this->name . ' - 深圳市云创芯电子有限公司');
+    }
+
+    public function seoDescription(): string
+    {
+        return $this->seo_description ?: ($this->summary ?: $this->name);
+    }
+}