我想对数据库条目进行编辑,
数据库的设置方式使我可以根据版本进行回滚。
我首先从数据库中检索条目:
public function getEditPost($id)
{
$posts = Post::find($id);
return View::make('posts.edit')->with('posts', $posts);
}
然后在表单中显示:
{{ Form::open(array('url' => '/post/editpost/' )) }}
{{ Form::label('content', 'Content') }}
{{ Form::textarea('content', Input::old('content', $posts->content_posts()->first()['content'])) }}
{{ Form::submit('Edit') }}
{{ Form::token() }}
{{ Form::close() }}
当我想从刚刚编辑过的内容中创建一个新条目时,我需要使用上一篇文章的ID来创建新条目:
public function postEditPost($id)
{
$userId = Auth::user()->id;
$posts = Post::find($id);
$content = Input::get('content');
$changePost = new ChangePost;
$contentpost = ContentPost::find($posts);
$changePost->user()->associate($userId);
$changePost->content_post()->associate($postId);
$contentpost->save();
$postContent = new ContentPost;
$postContent->content = $content;
$postContent->post_id = $posts;
$postContent->post_id = $post->id;
$postContent->version = 1;
$postContent->save();
}
以下是两条路线:
Route::get('/post/editpost/{id}', array('as' => 'post-edit', 'uses' => 'PostController@getEditPost'));
Route::post('/post/editpost/', array('as' => 'post-edit-post', 'uses' => 'PostController@postEditPost'));
在数据库中创建新条目时,如何将ID从getEditPost传递到postEditPost?
答案 0 :(得分:0)
一种方法是通过路由传递它,这样你就可以尝试进行控制器操作:
将您的路线更改为:
Route::post('/post/editpost/{id}', array('as' => 'post-edit-post', 'uses' => 'PostController@postEditPost'));
表格打开:
{{ Form::open(array('route' => array('post-edit-post', $posts->content_posts()->first()->id) )) }}