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Rails - Controller error

开发者 https://www.devze.com 2023-03-07 22:12 出处:网络
just getting a really weird error and was wondering if anyone could enlighten me as to what is going on.

just getting a really weird error and was wondering if anyone could enlighten me as to what is going on.

First of all here is my code:

class UsersController < ApplicationController
def index
    list
    render("list")
end#end index
def new
    @user = User.new
end#end new
def create
    @user = User.new(params[开发者_JS百科:user])
    if @page.save
        flash[:notice] = "Page Created Successfully!"
        redirect_to(:action => 'list')
    else
        render('new')
    end#if else
end#end create
def list
    @list = User.order('users.position ASC')
end#end list
def show
    @user = User.find(params[:id])
end#end show
def edit
    @user = User.find(params[:id])
end#end edit
def update
    @user = User.find(params[:id])
    if @user.update_attributes(params[:page])
        flash[:notice] = "Page updated Successfully"
        redirect_to(:action => 'show', :id => @user.id)
    else
        render('edit')
    end#end if else
end#end update
def delete
    @user = User.find(params[:id])
end#end delete
def destroy
    User.find(params[:id]).destroy
    flash[:notice] = "User has been removed"
    redirect_to(:action => 'list')
end#end destroy
end#end class

I am getting a type error when I run the server and go to http://localhost:3000/users/new

NameError in UsersController#new

uninitialized constant UsersController::User Rails.root: C://Documents/Programming/Ruby Files/kccoding

Application Trace | Framework Trace | Full Trace app/controllers/users_controller.rb:7:in 'new'

But I don't see myself trying to do that at all... AND I am getting no line numbers as to where this error is coming from... Any suggestions?

Kelan

EDIT ~~~ I changed the variables to User.<>, but I'm getting an "uninitialized constant UsersController::User" error. It is in whichever method I am trying to call.


I think this is your problem:

render('new')

It should be:

render :action => 'new'

Try that in your new method.


You sure it's not User.new that you want.

def new
    @user = User.new
end#end new


Instead of Users.new you need to type:

def new
    @user = User.new
end#end new

Check for proper model name everywhere in controller (Users => User)


It seems error doesn't just come from controller code. Do post you error trace from log files, something can be found from that only.

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