public function toCategoryEdit(Request $request)
{
$id = $request->input('id', '');
$category = Category::find($id);
$categories = Category::whereNull('parent_id')->get();
return view('admin/category_edit')->with('category', $category)->with('categories', $categories);
}
public function toCategory($value = '')
{
Log::info("进入书籍类别");
$categorys = Category::whereNull('parent_id')->get();
return view('category')->with('categorys', $categorys);
}
