I get the following error using device and carrierwave gem:
undefined method `user_media_index_path'
.Showing .../user_medias/new.html.erb where line #3 raised:
I have added index on user_id in user_media model
I have successfully implemented file upload for for single model but I don't know how to do it with a seperate module.
new.html
form_for @media, :html =>{:multipart =>true} do |f|
Upload an Image f.file_field :image
f.submit
end
This is the user model generated using the device gem:
user.rb
class User < ActiveRecord::Base
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
attr_accessible :email, :password, :password_confirmation, :remember_me
has_many :user_media, dependent: :destroy
end
its the model to store the user medias like images,etc i;m using this now only for images but for future to add more types of media i have created this user_media model
user_media.rb
class UserMedia < ActiveRecord::Base
attr_accessible :anudio, :image, :video
belongs_to :user
mount_uploader :image, MediaUploader
end
This is where its get redirected to when asked for create action for uploading the image
user_medias_controller
class UserMediasController < ApplicationController
def new
@media = UserMedia.new
end
def create
@media=current_user.user_media.build(params[:media])
if @media.save
render'index'
else
render'new'
end
end
end
The routing details are:
routes.rb
Projectx::Application.routes.draw do
get "dashboard/index"
resources :dashboard, :UserMedias
get "home/index"
devise_for :users
root :to => 'home#index'
match 'uploder' =>'UserMedias#new'
rake routes output this all after adding resources suggested by @peter
dashboard_index GET /dashboard/index(.:format) dashboard#index
GET /dashboard(.:format) dashboard#index
POST /dashboard(.:format) dashboard#create
new_dashboard GET /dashboard/new(.:format) dashboard#new
edit_dashboard GET /dashboard/:id/edit(.:format) dashboard#edit
dashboard GET /dashboard/:id(.:format) dashboard#show
PUT /dashboard/:id(.:format) dashboard#update
DELETE /dashboard/:id(.:format) dashboard#destroy
user_medias GET /user_medias(.:format) user_medias#index
POST /user_medias(.:format) user_medias#create
new_user_media GET /user_medias/new(.:format) user_medias#new
edit_user_media GET /user_medias/:id/edit(.:format) user_medias#edit
user_media GET /user_medias/:id(.:format) user_medias#show
PUT /user_medias/:id(.:format) user_medias#update
DELETE /user_medias/:id(.:format) user_medias#destroy
home_index GET /home/index(.:format) home#index
new_user_session GET /users/sign_in(.:format) devise/sessions#new
user_session POST /users/sign_in(.:format) devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format) devise/sessions#destroy
user_password POST /users/password(.:format) devise/passwords#create
new_user_password GET /users/password/new(.:format) devise/passwords#new
edit_user_password GET /users/password/edit(.:format) devise/passwords#edit
PUT /users/password(.:format) devise/passwords#update
cancel_user_registration GET /users/cancel(.:format) devise/registrations#cancel
user_registration POST /users(.:format) devise/registrations#create
new_user_registration GET /users/sign_up(.:format) devise/registrations#new
edit_user_registration GET /users/edit(.:format) devise/registrations#edit
PUT /users(.:format) devise/registrations#update
DELETE /users(.:format) devise/registrations#destroy
root / home#index
uploder /uploder(.:format) user_medias#new
rake routes