修改模型Category.php
setParentColumn('parent_id');
$this->setOrderColumn('sort');
$this->setTitleColumn('name');
}
}修改控制文件CategoryController.php
header('商品分类管理');
$content->body(Category::tree(function ($tree) {
$tree->branch(function ($branch) {
$src = config('admin.upload.host') . '/' . $branch['image'];
$logo = "@@##@@";
return "{$branch['id']} - {$branch['name']} $logo";
});
}));
});
}
//下面是自己的代码
//.......
}添加路由app/Admin/routes.php
$router->resource('categories',CategoryController::class);select中使用分类树
$form->select('parent_id', __('Parent id'))->options(Category::selectOptions())->default(1);推荐教程：《Laravel教程》
