问题描述
我的类别页面显示使用 hasManyThrough Relation 在特定类别中提交的网站。 我想在类别页面上对结果进行分页。如何在我的控制器中使用分页?
类别模型
class Category extends Model
{
public $timestamps = false;
protected $fillable = ['name','category_id'];
public function subcategories()
{
return $this->hasMany(Subcategory::class);
}
public function websites()
{
return $this->hasManyThrough(Website::class,Subcategory::class);
}
}
控制器
public function show(Category $category)
{
return view('category',compact('category'));
}
```
解决方法
可能是这样的:
public function show(Category $category){
return view('category')
->with('category',$category)
->with('websites',$category->websites()->paginate(10))
->with('subcategories',$category->subcategories);
}