Displaying 20 results from an estimated 40000 matches similar to: "Re: Displaying only that data which is associated to logged"
2006 Aug 16
3
calculate method is gone once I use ''find''?
Could someone please explain why this works:
current_user.accounts.sum(:balance)
But not this:
current_user.accounts.find_all_by_active(true).sum(:balance)
For the latter Rails tells me sum is an undefined method. It seems like
I lose the ActiveRecord methods when I call ''find''?
This (simpler) does not work either:
current_user.accounts.find_all.sum(:balance)
Thanks!
--
2008 Mar 07
0
ActiveRecordStore: cleanup & avoiding duplication
Hi,
I''m using ActiveRecordStore to track user sessions.
I''ve used as a base the next sources:
- http://blog.levicole.com/articles/category/ror
- http://matt-beedle.com/2006/12/13/rails-how-to-find-out-who-is-online/
- http://www.williambharding.com/blog/?p=99
This is what I currently do:
IN SESSION CONTROLLER
def create
self.current_user = User.authenticate(params[:login],
2006 Apr 24
5
Custom pagination
I am trying to paginate objects from a has_many/:through relationship
using Paginator.
current_user.things returns the objects that I''d like to paginate. For
testing, I tried to make it 1 item per page. I initialise the paginator
as follows:
@thing_pages = Paginator.new(self, current_user.things.count, 1,
@params[''page''])
I don''t know how to obtain
2006 Jan 26
3
global objects?
Forgive the term global if that''s not applicable in rails (i come from a
php background)
I have a browse controller with a couple of different methods
def method1
@properties = Property.find_all
#other stuff for that method
end
def method2
@properties = Property.find_all
#other stuff for that method
end
def method3
@properties = Property.find_all
#other stuff for that method
end
I
2006 Aug 15
2
Working with user data
I am a Rails newbie and I am trying to build a test site in which users
will have their own sets of data.
I understand how to manipulate shared data very well. Most of the Rails
examples out there seem to deal with such shared data. I am struggling
with the "best practice" method for a user to work with their own data
however (and not be able to view/edit other users''
2008 Jan 30
2
Where can I get "authenticate_with_http_basic"?
Hi,
I just installed Rails 2.0.2
[root@mymachine easyx]# ruby --version
ruby 1.8.6 (2007-03-13 patchlevel 0) [i686-linux]
[root@mymachine easyrx]# gem install rails --include-dependencies
Need to update 16 gems from http://gems.rubyforge.org
................
complete
Successfully installed rails-2.0.2
[root@remandev easyrx]#
But I''m getting this error in my restful_authentication
2012 Apr 10
6
User Association
Please Im trying to create an application where i can post like twitter,
but i was the users name to be posted under their respective posts
My Post_controller looks like this
def index
@posts = Post.all(:order => "created_at DESC")
@users = User.find(:all)
#@user_id = current_user.find(params[:id])
respond_to do |format|
format.html
end
end
def create
2008 Nov 03
1
Questions about changes to Restful Authentication.
I have a couple of projects with Restful Authentication
The first snippet is from the Git repo today and is supposed to be the
newer code.
# Store the given user id in the session.
def current_user=(new_user)
session[:user_id] = new_user ? new_user.id : nil
@current_user = new_user || false
end
# Store the given user id in the session.
def current_user=(new_user)
2012 Aug 17
3
Rails doesn't validate create_model or build_model (has_one association)
I''ve got User has_one Shop. Rails is not validating when I tried
create_shop or build_shop, neither in the browser nor the rails console.
My code:
class Shop < ActiveRecord::Base
attr_protected :user_id
belongs_to :user
validates_presence_of :name, :primary_address, :city, :country_code,
:currency
end
class ShopsController < ApplicationController
before_filter
2010 Nov 20
6
syntax error, unexpected tSTRING_BEG
Rails is throwing this error
C:/Ruby/Depot/app/views/products/index.html.erb:28: syntax error,
unexpected tSTRING_BEG, expecting keyword_do or ''{'' or ''(''
...er.privilege == 50 ? {link_to ''Show'', product} : ''a'' );@out...
in line
<%= current_user.privilege == 50 ? {link_to ''Show'', product} :
2006 Mar 16
1
beginner question on active record relationships
say I have the following:
# user table
# - id
# - username
# - password
class User < ActiveRecord::Base
has_many :items
end
# item table
# - id
# - user_id
# - name
class Item < ActiveRecord::Base
belongs_to :user
end
What is the correct way for creating a new item instance with
relationships in place (assuming the current user is available in the
current_user instance)? Do you
2007 Jul 12
3
Agh, this is annoying. Why is this happening?
My problem:
Mock ''Task_1005'' received unexpected message :user_id= with (1)
No matter what I do to try to stub that out it will still fail out and give
me that message.
Here is my spec
describe TasksController, "handling POST /tasks" do
before(:each) do
@task = mock_model(Task, :to_param => "1", :save => true)
2012 Nov 06
0
How to get which check boxes has beed unchecked and remove Subscription for them?
I have following subscription creating system, right now when I`m selection
available subscription groups(Marketing, Sales) action Save Subscription
create this two subscriptions:
@subscriptions = current_user.subscriptions
> @apps = App.all
> if request.post?
> if params[:subscription] and params[:subscription][:app_id]
> params[:subscription][:app_id].each do |app_id|
>
2006 Mar 02
3
Modifying "Find" to always add a condition?
I''d like to always add a condition to any version of "find" (e.g.
Thing.find(), Thing.find_by_name(), Thing.find_by_whatever) so that in
addition to whatever conditions are set, an additional condition is set
:conditions=>"user_id=#{current_user.id}"
I''d like to make sure that a user only sees/edits/creates entries in the
database that have the user_id
2010 Mar 31
1
How to assign currently logged in user name to a table field
I have 3 tables
items (columns are: id, name , type)
history(columns are: id, date, username, item_id, user_id)
user(id , username, password)
When a user "ABC" logs in and creates a new item, a history record gets
created with the following after_create filter.
How to set the username field in history table to "ABC".
class Item < ActiveRecord::Base
has_many :histories
2007 Aug 21
2
using restful_authentication current_user inside controller specs
I''m using restful_authentication in my app and I have the before filters in
my application rhtml:
before_filter :login_required
around_filter :set_timezone
around_filter :catch_errors
Currently I have them commented out while rspec''in but I''ll need to add them
in my specs.
def create
@ticket = Ticket.new(params[:ticket])
@ticket.user = current_user
if
2007 Jun 04
1
acts_as_rateable in Beast
I''m trying to implement acts_as_rateable to my Beast installation to
give users the option to rate posts (like reddit). I chose
acts_as_rateable as it supposedly easily allows reddit-type voting but
I''m having some problems setting it up and the documentation seems
outdated.
(http://www.juixe.com/techknow/index.php/2006/07/05/acts-as-rateable-plugin/)
So far, I''ve
2012 Mar 09
2
ActionMailer message delivery content
I have the ability to send email to a user if a certain user has
requested interest in their product. In my email I want to include
certain information that is pulled from users but at the moment I am
getting errors because it states that they are undefined despite these
lines being used elsewhere in my application. I shall copy the email
below and anything between the <% %> is what I wish
2007 Dec 19
6
thread_pooling sleeping
I''m trying to run a single worker that could perform a periodic task
for a given user.
>From a controller, I imagine something like:
def start_job
MiddleMan.ask_work(:worker => :foo_worker, :worker_method => :perform_task,
:data => { :user_id = current_user.id })
end
def check_job
@status = MiddleMan.ask_status(:worker => :foo_worker)[current_user.id]
end
2009 Oct 06
1
Problems Processing multiple form elements generated by javascript actions
Hi all,
After many days of struggling, I have a multi-model form with ajax
elements more or less working, but I''m hitting a wall with a few bugs
that I can''t figure out. Guidance would be very much appreciated.
I''m using the Ryan Bates technique from Advanced Rails recipes to
dynamically add and remove elements on a multi-model form.