所以我真的是新的铁路和看了几个教程后,我决定去做一个基本的网站。我目前正处于开发阶段,但有一个障碍,我似乎无法得到link_to
,因为我在加载页面时收到No route matches
错误。Rails - 在路由中的new_projects_path,但得到'没有路由匹配'的错误
这是我的索引页代码
<h1>Projects#index</h1>
<%= link_to "Create new project", action: new_project_path %>
我碰到我的终端new_project_path
当我输入命令rake routes
这里是返回的一切:
Prefix Verb URI Pattern Controller#Action
root GET / projects#index
projects GET /projects(.:format) projects#index
POST /projects(.:format) projects#create
new_project GET /projects/new(.:format) projects#new
edit_project GET /projects/:id/edit(.:format) projects#edit
project GET /projects/:id(.:format) projects#show
PATCH /projects/:id(.:format) projects#update
PUT /projects/:id(.:format) projects#update
DELETE /projects/:id(.:format) projects#destroy
和这里来自projects_controller
文件的代码:
class ProjectsController < ApplicationController
def index
end
def create
@project = Project.create(project_params)
if(@project.save)
redirect_to root_url, :notice => "Project added"
else
render "new"
end
end
def new
@project = Project.new
end
private
def project_params
params.require(:project).permit(:title, :desc, :dates)
end
end
我只是想知道我哪里出错了,因为这已经困扰了几个小时了。任何帮助,你可以给予不胜感激! :) 我检查了文档,似乎无法找到我的错误,所以我真的不知道。
这就是它!谢谢:)对不起,这是一个简单的修复! –