您好,我正在关注 rails 教程,我使用的是 rails 3.2.3,并且出现此错误 Routing Error
没有路线匹配 [POST] "/movies/9/edit"
这是我的haml页面:
%h2 编辑电影
= form_tag edit_movie_path(@movie), :method => :put do
= 标签:电影,:标题,'标题' = text_field:电影,'标题'
= 标签 :movie, :rating, 'Rating' = 选择 :movie, :rating, ['G','PG','PG-13','R','NC-17']
= 标签 :movie, :release_date, '发布日期' = date_select :movie, :release_date
= submit_tag '保存更改'
这是我的控制器:
定义编辑
@movie = Movie.find params[:id]
结尾
定义更新
@movie = Movie.find params[:id]
@movie.update_attributes!(params[:movie])
flash[:notice] = "#{@movie.title} was successfully updated."
redirect_to movie_path(@movie)
结尾
和我的路线:
电影 GET /movies(.:format) 电影#index
POST /movies(.:format) movies#create
new_movie GET /movies/new(.:format) 电影#new edit_movie GET /movies/:id/edit(.:format) 电影#edit
movie GET /movies/:id(.:format) movies#show
PUT /movies/:id(.:format) movies#update
DELETE /movies/:id(.:format) movies#destroy
谢谢您的帮助