Displaying 20 results from an estimated 6000 matches similar to: "Rails show views from a different controller"
2008 Jun 20
4
Handling content pages (CMS-like)
Hello list,
I wonder how you guys handle content pages? Often described as "static"
pages.
However, I don''t like to call them "static" because these pages often do use
some minor dynamic content.
This is what I like to think of as the "website" part of the web
application. Content that does not have complex logic behind it.
I had to handle it in the
2010 Nov 04
9
Delete action is not working and redirects to edit action
Hello,
i have a strange problem here. I have made a teacher controller using
scaffold. All actions work fine but the delete does not. When i click
the delete link, it redirects me to the edit of this teacher. I have
restarted the server and i have tried in firefox (i use chrome) but
problem still remains. Here is the code from my view.
<%= link_to(image_tag("/images/
2012 Jul 18
3
Undefined method error
I have been working on a project based on Michael Hartl''s book Ruby on
Rails Tutorial in order to try to teach myself Ruby on Rails. However,
when it tries to render a form designed to allow a user to submit a
small message, I get an error saying, "undefined method `model_name'' for
NilClass:Class". It says the error is at line 1, which is "<%= form_for
2011 Nov 25
4
Sprockets File not Found Exception.
Hi Everyone,
I was trying out some sample applications for Rails. I created some
controllers and pages. But when i try to access one of them i get an
exception on the webpage:
---------------------------------------------------------------------
Sprockets::FileNotFound in Pages#home
Showing c:/railscode/test_app/app/views/layouts/application.html.erb
where line #6 raised:
couldn''t
2012 Nov 26
5
Missing template pages/layout only occasionally
I have my app email me errors when they occur. I get this about 2-3
times a week with thousands of hits a day to the site. pages/show is a
.html.erb file that renders the partial
_strategicrelationshipacademy.html.erb essentially. Or whatever partial
it calls for. I get this on many different ''pages''. Obviously the
partial exists if it renders it fine most of the time. What
2009 Oct 28
6
undefined method `^' for "e":String
I''m attempting to learn Ruby on Rails, but these errors aren''t helping.
I''m currently trying to follow the lessons available on
www.learningrails.com. I received this error after trying to visit a
page generated by using the scaffold command. Actually, this is all I
did up until the error:
rails sample2 -d mysql
mysqladmin -u root -p create sample2_development
ruby
2012 Apr 21
13
issues with changing directory structure in rails3
class BranchesController < ApplicationController
def branch
@branch = Branch.new (params[:branch])
branch_back = @branch.*branch*
end
end
in the model have one *branch.rb*
class Branch
def branch
end
end
In the view have one branches folder, also have the branch.html.erb in that
folder.
<%= form_for(@branch) do |f| %>
<%end%>
*routes.rb*
*
*
match
2010 Apr 19
3
which views are rendered for an URL
Hi,
Is there a way I can figure out which files are run for a specific
URL?
Given http://www.planet.com/countries files like: countries/
index.html.erb, countries/_country.html.erb, layouts/
application.html.erb and so on.
Thank You
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2010 Oct 29
8
Amazon s3 - paperclip - Rails3 - basic setup Noob simple problems
Hi all, I''ve got a feeling from other posts that this should be very
simple, but believe me I''ve looked around many tutorials / blogs, but
still cant even get the most basic setup working with paperclip and s3.
I am however pretty new to Rails, so could be doing something dumb.
-------
Firstly, to install and use paperclip and aws-s3 I''ve got them both in
by Gemfile:
2012 May 21
4
Rendering partial views with ajax calls in rails 3.1
I''m starting now with rails, and i have simply question i think.
I need to render two partials in one ajax call:
I have the following controller:
# GET /hosts/1
# GET /hosts/1.json
def show
@host = Host.find(params[:id])
respond_to do |format|
format.html #show.html
format.js
format.json { render :json => @host }
end
2011 May 20
5
views w locale default template
[RAILS3]
I hesitate on how handling the locale view templates to default to
one language only ..
sending admin emails will go only to one locale ''en_GB''
should I set it up into the template name and set I18n.locale to
''en_GB''
membership_renew.en_GB.html.erb
OR
whatever locale is used , if I have :
membership_renew.html
it will be the default ?
--
2010 Jan 31
6
Action path - syntax error, unexpected tIDENTIFIER, expecting ')'
I have a user controller with login as action.
When I access the index.html.erb file via application.layout file. I get a
error on the login link on the index.html.erb page. I think I am having
dfifficulty in setting up path to an action or even understanding how to set
REST path properly. Can someone please help me.
Here is the error on the home page:
2008 Jan 17
4
multiple views, and some routers
Hi, I''m new to Rails (just a Java Programmer tired of having to
configure a lot of xml''s and mapping classes just to make a simple page
(...))
anyway,
I''m experiencing some problems with routers, i''ve created a new project
using Rails 2.0 and created a scaffold for users.
so i have the following:
users/new.html.erb
...
(and the other pages created by the
2008 Jan 23
2
integrate_views is not executing my views
I wanted to use "integrate_views" as Ryan explains in his RailsCast #71
(http://railscasts.com/episodes/71)
...but I can''t get it to work: the view code in not executed
I looked everywhere but I can''t understand what I am doing wrong.
Here is what I did:
I created a new application from scratch (Rails 2.0.2), added rspec and
rspec_on_rails plugins, and run
2008 Feb 07
11
Multiple Views within subfolders
Hi,
I am creating an application in which I am allowing users to have
customized views of a form. These forms do not have to be customized
at this point by the user, but will for now be customized by us, and
uploaded to the server.
My idea was to take the similar approach done by the plug in
acts_as_attachment, and, have a default layout stored in the normal
views/controller_name folder, but
2011 Jan 20
11
RSpec / Cucumber painfully slow Rails 3 OSX
I am working on my first Rails BDD project with extensive tests since
starting out with Rails a few years ago.
Running RSpec or Cucumber is really slow. I''m using Rails 3 and RSpec
2.
To run one model spec with only 5 tests takes almost 1 minute! When it
finishes it says it took only 0.9 seconds to run the actual test. So
obviously it is loading the environment that takes so long. I just
2006 Jun 24
2
error log for views?
This may be a bonehead question, but when I have some error in a view
I''m testing, the server spits out a generic page:
"Application error
Change this error message for exceptions thrown outside of an action
(like in Dispatcher setups or broken Ruby code) in public/500.html"
This is pretty unhelpful when I''m debugging. Is there an error log
for Rails overall
2009 Jun 14
5
Partials views and instance variables go nil
Hi everyone!
Model: http://pastie.org/511290
Controller: http://pastie.org/511285
View new: http://pastie.org/511286
View _form: http://pastie.org/511284
When I hit submit button there''s an error for usuarios(users in
portuguese) instance. It does not seems to save usuarios even though it
seems to be posted by the form.
Error: http://pastie.org/511292
Need some help here guys plz
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2012 Jul 17
24
Static Pages from Railcast
Hi everyone,
I need several pages to be static but also modify when requested. I try
following the railcast from Ryan at
http://railscasts.com/episodes/117-semi-static-pages?view=comments
Here what I have done!!
rails g scaffold Pages name:string permanentlink:string title:string
author:string access_level:string is_published:boolean
meta_description:string meta_keyword:string
2006 Aug 14
4
Controller method problem
Hi,
I have a def in my controller see below where i want to find the page
object based on a parameter value and then use the page_id to then find
all the contents that belong to that page in the same method.
Controller
def aboutus
@page = Page.find_by_name(params[''About Us''])
@contents = Content.find(:all,
:conditions => "page_id = #{@page.id}")
end