from:"Eric"

Hassan is right. I doubt the problem is with your Gemfile.lock so I suggest
starting elsewhere and leaving it alone.

The best thing would be to stash your changes using git and going back to a
working version of the application. Go back to the last version that worked
and see what's different. Alternatively you can keep your current changes
and just figure out what is happening with `place'. Search your files and
make sure that everything is fine around that variable. It's clear the
problem is with that so make sure that every instance of that variable is
working and that should fix the problem that appears with the imports as
well.

On Monday, July 14, 2014 10:26:14 AM UTC-6, Hassan Schroeder wrote:

On Mon, Jul 14, 2014 at 9:06 AM, Rasool SB raso...@gmail.com
javascript: wrote:

When ever we accidentally shutdown, Rails or Ruby files( temporary
files) like /tmp/pids/server.pid and or Gemfile.lock caches logs to
interact with some methods, classes etc., due to sudden close of the
application when we try to run rails s it checks your gemfile.lock to
load
the gems in to your environment, so the Gemfile.lock can't give right
information due to sudden close.

WAT?? If a Gemfile.lock was changed at runtime, it would show up in
a `git status` after every invocation of the server. So -- no.

By deleting the Gemfile.lock wont harm anything (it's kind of temp
file)
by running bundle install you will get the Gemfile.lock file
automatically when the bundle install finishes.

It's in no way a kind of temp file.

Yes, you'll get a new Gemfile.lock running `bundle install`, but it won't
necessarily match the previous one unless you have explicit versions
set for each gem in the Gemfile.

Deleting Gemfile.lock and re-bundling is a great way to muddy the
water when your app is already broken. Why would you want that?

--
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javascript:
http://about.me/hassanschroeder
twitter: @hassan

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[Rails] Re: Upload UTF-8 encoded textfile

Maybe try
this?
http://stackoverflow.com/questions/5163339/write-and-read-a-file-with-utf-8-encoding
Does it matter if every file is considered UTF-8 even if it never contains
a UTF-8 character?

On Monday, July 14, 2014 5:01:11 AM UTC-6, Ruby-Forum.com User wrote:

My Rails application (Rails 4.1, Ruby 2.1.1) offers the user to upload a
file. This file will then be parsed by the application, and after the
parsing is done, it is deleted from the upload area.

So far, I have the following:

In my upload form, I have

%= file_field_tag :upload, {accept: 'text/plain', class:
'file_upload'} %

In my controller, params[:upload] contains an object of class Tempfile,
which is already opened for reading. I am using #readline to read
through this file.

The problem now is that the file has encoding utf-8, and as soon as
reading contains a character which isn't also a 7-Bit ASCII character, I
get an exception.

What is the best way to read an uploaded UTF-8 file?

I was already thinking along the following line: The Tempfile class also
has a method #path, which returns the path of the uploaded file. I could
create a File object by opening this path, specify utf8 when opening it,
and read from this.

However, since this problem must occur quite frequently, I wonder
whether there is a way (maybe in the file_field_tag) to tell Rails that
the Tempfile object should be opened as utf8 for reading. Is this
possible, or is there another good way to deal with this problem?

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[Rails] Re: layout rendering problem

Because you have /layouts inside of /welcome it would need to be %= render 
'welcome/layouts/login' % and I think you'll also need an underscore 
before login.html.haml to make it _login.html.haml because it's a partial.

On Sunday, July 13, 2014 5:45:39 AM UTC-6, Roelof Wobben wrote:

 Hello, 

 I have this directory layout.

 app/views 

 - welcome 
  index.html.haml 
 --- layouts 
 -- login.html.haml 

 So to use the login.html.haml I thought this would work. 

 Contents of welcome/index.html 

 = render 'layouts/login' 

 But still I see a template missing error message.

 How to solve this ?

 Roelof



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[Rails] Re: how to make this form

%= form_for @user do |f| %
  div class=field
%= f.label :login_naam %:
%= f.text_field :login_naam, class: login, placeholder: login naam 
%br /
  /div

  %= f.submit %
% end %

You'll want to let Rails take care of the id's so they can match up the 
label with the field automatically as well as the name variable.

Take a read through http://www.railstutorial.org/book to get an idea of 
creating a simple application with all the of the basic building blocks 
explained.

On Monday, July 14, 2014 1:34:08 PM UTC-6, Roelof Wobben wrote:

 Hello, 

 I have read several pages but I cannot find how to make a form with this 
 field ; 

 div class=field
 label for=Login naam Login naam:/label
 input type=text id=firstname name=firstname 
 value= placeholder=login naam class=login /
 /div !-- /field --

 Can anyone give me a hint ?

 Roelof



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[Rails] STI where inheritance column values are not the same as the name of the class

2014-07-10 Thread Eric Roberts



I recently tried to retrofit STI on a database table that had already 
existed for a while. Here's a basic outline of the scenario.

   1. I had a class 'Code' and a database table 'codes'.
   2. 'Code' had an attribute 'units', which could be either '$' or '%'
   3. I wanted the STI classes to be Code::Dollar or Code::Percent

I successfully implemented this with the following:

class Code
  self.inheritance_column = 'units'

  class  self
def find_sti_class(units)
  unit_class_for[units]
end

def sti_name
  unit_class_for.invert[self]
end

def unit_class_for
  {
'$' = Code::Dollar,
'%' = Code::Percent
  }
end
  end
end

This works perfectly if I use it in the following way:

Code::Dollar.new(initialization_hash)
Code::Percent.new(initialization_hash)

However, if I do just Code.new(units: '$') or something.build(units: '$'), 
I get an error like the following:

ActiveRecord::SubclassNotFound: Invalid single-table inheritance type: $ is not 
a subclass of Code

What I really want is for Code.new(units: '$') to return me a Code::Dollar
 object.

I was able to trace the lookup of the class name into
ActiveRecord::Inheritance::ClassMethods#subclass_from_attrs. From there I 
could see that it was trying to build the class name from the units value 
in the database, which obviously doesn't work as there isn't a class named 
$ or %.

What I'm really trying to do is setup STI to work correctly when the value 
of the database column doesn't correspond to a class name. As there is 
already another method called find_sti_class, it seems curious that we 
couldn't use it inside of subclass_from_attrs in order to make it work in 
this way. I did try it and was successful, but as find_sti_class is a 
private method, I did not submit a patch using this.

So, after all of that, I guess what I'm after is finding out if doing such 
a thing is possible in Rails as is. If not, would a patch to make it 
possible be desired by people other than myself? And if that patch made 
find_sti_class part of the public interface, would that be likely to be 
accepted?

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[Rails] Re: SPECIALS RELATIONSHIP!?

2014-05-30 Thread Simon Eric

I resolved that problem.

I done somethig like so to update each column:

def update_multiple
 @postis = Posti.find(params[:posti_ids])

 @postis.each do |posti|
  posti.update_column(:stato, params[:posti])
   end
 redirect_to prenotazione_path(params[:spectacle_id])
   end

%= form_for :posti, :url = update_multiple_path, :html = { :method = 
:put } do |f| %
%= hidden_field_tag spectacle_id, params[:spectacle_id] %
  strongPosti scelti:/strong
 ul
  % for posti in @postis %
  li
 %=h posti.numero %

%= hidden_field_tag posti_ids[], posti.id %
  /li
  % end %
/ul

  p

%= f.hidden_field :stato, :value = checked %
  /p
  p%= f.submit PRENOTA %/p
% end %

It works very well and i am so very happy. Thank you Colin for helps. I 
will very well a tutorial when i will finish all my esams at university. 
Ruby on Rails is the best :)

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[Rails] SPECIALS RELATIONSHIP!?

i want to associate one model with 4 models. For example i call a first
model Spectacle and call others Hall1, Hall2, Hall3 and Hall4.  All of
Halls have the same attributes: id and seat.  Each Hall have 10 seats.
I  want to create an spectacle on the database and associate it with any
Hall.
Problems:
How can i do this association in rails?
It is possible to do this type of association?
How can i get all of Hall's seats  through spectacle that i created?

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[Rails] Re: SPECIALS RELATIONSHIP!?

Thank you very much Jesse!

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[Rails] Re: SPECIALS RELATIONSHIP!?

Thank you very much Colin. I will try that :)

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[Rails] Re: SPECIALS RELATIONSHIP!?

Colin i try what you tell me. It work find. Thank very much.
The next step is that: if an user choice the seat on the hall, it must
not be appear againt on the view.

I have some view like this:

%= form_tag( riepilogo_path, method: post, id: sel) do %

%= hidden_field_tag sala, params[:sala] %
  %= hidden_field_tag spectacle_id, params[:spectacle_id] %

  %= hidden_field_tag num, params[:num] %
table
  tr
th/th
thNumero/th

  /tr
% for posti in @postis %
  tr
td%= check_box_tag posti_ids[], posti.id %/td
td%=h posti.numero %/td

  /tr
% end %
/table
%= submit_tag OK, id: sub%
% end %

controller of Postis is something like so:

class PostisController  ApplicationController
 def index
@postis = Posti.where(:stato = unchecked , :spectacle_id =
params[:spectacle_id] , :hall_num = params[:sala])
  end

def posti_multiple
@postis = Posti.find(params[:posti_ids])

   end
end

In the Posti's model i have attributes: spectacle_id, hall_num,
seat(integer) and stato (:default = unchecked).

An user choice her seat on the hall. When he submit the form, seats be
load in posti_ids[]. I want to update stato of seats wich are present in
posti_ids from unchecked to checked on the database. How can do
that. Thank you very much

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[Rails] Re: Re: SPECIALS RELATIONSHIP!?

Please i try this:
@postis.update_column(stato: checked)
but i have error like so:
undefined method `update_column' for #Array:0xb7a50e8

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[Rails] Re: Re: Re: SPECIALS RELATIONSHIP!?

@postis is an string.

Now i see where i the problem. I fix them like so:
def posti_multiple
@postis = Posti.find(params[:posti_ids])
 a=Posti.find_by(numero: params[:posti_ids])
   a.update_column(:stato, checked)

end

When i have  for example posti_ids[ any number], one seat disappear on 
the view. When i have posti_ids[any number, any number, ... ], one 
seat also desappear but i don't want that. All of seat wich are choice 
must be disappear. I think i can do some loop??

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[Rails] How can I convert an ImageMagick shell script for use in my RoR project?

2014-04-09 Thread Eric Kornmeyer

I'm creating a project that lets users upload images onto products and
then buy the products. I'm using Carrierwave and Minimagick. I found
this cylnderize script on fmwconcepts. It's a shell script. It is
literally perfect for what I need as a lot of the products are mugs.
Does anyone know how I might be able to convert the script into
minimagick code I can use in my controller?

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[Rails] Re: How can I convert an ImageMagick shell script for use in my RoR project?

2014-04-09 Thread Eric Kornmeyer

Lol that doesn't wrap an image around a cylinder thanks though

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[Rails] Re: Web App looking for a new business model

2014-03-03 Thread Eric Palumbo

apps for sale great prices will take offers too

https://www.apptopia.com/listings/7043-2-photo-editing-apps-with-iap-and-ads-one-free-one-paid-for-a-lot-of-potential
https://www.apptopia.com/listings/7032-1000-downloads-unblock-me-game-with-trucks-ads-and-iap
https://www.apptopia.com/listings/7014-500-downloads-first-day-full-reskined-app-with-license-and-iap-and-ads-needs-marketing
https://www.apptopia.com/listings/6557-two-apps-quick-sale-multiplayer-or-single-player-racing-game

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[Rails] Re: Best way to securely connect to remote Postgres server from Rails.

2014-02-20 Thread Eric Hayes

Thanks for your insight, Rick. I am the server provider :)

On Sunday, February 16, 2014 4:56:32 PM UTC-8, Rick wrote:

On Saturday, February 15, 2014 4:46:54 PM UTC-5, Eric Hayes wrote:

I'm wonder how most people securely connect to a Postgres database on a
server separate from the app server.

The ActiveRecord docs for a MySQL connection have explicit SSL options,
whereas with Postgres it seems one would pass SSL options as documented for
libpq.

However a quick Googling returns SO threads with suggestions to use SSH
tunnels. Which I guess could be managed with something like AutoSSH.

I'd love to hear from anyone with experience with this. Is one method
faster than the other, or easier to maintain? —Thanks!

If your remote PostgreSQL server has ssl capability compiled in (look for
Secure TCP/IP Connections with SSL in the PostgreSQL docs), this would be
the preferred way to go. The connection status is visible to your app
because the secure channel is established between libpg and the remote
host. Running through an SSH tunnel has the added baggage of startup and
health monitoring, along with a restart policy as required. There may also
be a run time penalty (not sure on this one) on communication cost. In
either case, you want to use an MD5 password to establish the connection to
the server.

You should probably get familiar with the normal PostgreSQL options and
start a conversation with your server provider.

Rick

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[Rails] Update 'strong_parameters' from 0.1.4 to 0.2.3

2014-02-16 Thread Eric Jefcoat

Hello,

Can anyone tell me how to upgrade 'strong_parameters' from 0.1.4 to 0.2.3 
on the Terminal? When I use 'update strong_parameters' it tell me that it 
no longer uses update. When I say upgrade it says command not found.  I am 
using RVM.

Thank you so much for your help,
Eric

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[Rails] RVM group in Terminal

2014-02-16 Thread Eric Jefcoat

Hello,

I need to fix some RVM permissions. How do I make sure I'm in the RVM group 
in the Terminal?

Thank you for your help,
Eric

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[Rails] Re: RVM group in Terminal

2014-02-16 Thread Eric Jefcoat

When I try to fix permissions, with 'rvm fix-permissions' it tells me that 
it's fixing them in 'users/group'. I need to fix them in the rvm group but 
don't know how to fix them IN the rvm group.

Thank you for your help,
Eric

On Sunday, February 16, 2014 9:44:55 PM UTC-7, Eric Jefcoat wrote:

 Hello,

 I need to fix some RVM permissions. How do I make sure I'm in the RVM 
 group in the Terminal?

 Thank you for your help,
 Eric


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[Rails] Best way to securely connect to remote Postgres server from Rails.

2014-02-15 Thread Eric Hayes


I'm wonder how most people securely connect to a Postgres database on a 
server separate from the app server.

The ActiveRecord docs for a MySQL connection have explicit SSL options, 
whereas with Postgres it seems one would pass SSL options as documented for 
libpq.

However a quick Googling returns SO threads with suggestions to use SSH 
tunnels. Which I guess could be managed with something like AutoSSH.

I'd love to hear from anyone with experience with this. Is one method 
faster than the other, or easier to maintain? —Thanks!

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[Rails] Gem errors

2014-02-07 Thread Eric Jefcoat

Hello all,

I seem to still be getting Gem errors when trying to run 'rails server'. 
Not sure what I need to do to fix it.

Computer:treebook admin$ rails server
*/usr/local/rvm/rubies/ruby-1.9.3-p484/lib/ruby/1.9.1/tmpdir.rb:80:in 
`mkdir': ERROR: Failed to build gem native extension. 
(Gem::Ext::BuildError)*

*Permission denied - 
/usr/local/rvm/gems/ruby-1.9.3-p484/gems/json-1.8.1/ext/json/ext/generator/.gem.20140207-3371-uiaqx9*

Any ideas on how to fix this?

Thanks in advance for your help. 
Eric

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[Rails] Re: Gem errors

2014-02-07 Thread Eric Jefcoat

NevermindHa! I just ran the same stuff @mpapis told me to do for a 
seperate permission error and now it seems to be running the rails server 
just fine. 

Sheesh. Sometimes the solution is right under your nose. 

Thanks anyway,
Eric

On Friday, February 7, 2014 1:24:02 PM UTC-7, Eric Jefcoat wrote:

 Hello all,

 I seem to still be getting Gem errors when trying to run 'rails server'. 
 Not sure what I need to do to fix it.

 Computer:treebook admin$ rails server
 */usr/local/rvm/rubies/ruby-1.9.3-p484/lib/ruby/1.9.1/tmpdir.rb:80:in 
 `mkdir': ERROR: Failed to build gem native extension. 
 (Gem::Ext::BuildError)*

 *Permission denied - 
 /usr/local/rvm/gems/ruby-1.9.3-p484/gems/json-1.8.1/ext/json/ext/generator/.gem.20140207-3371-uiaqx9*

 Any ideas on how to fix this?

 Thanks in advance for your help. 
 Eric


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[Rails] rbenv to RVM command equivalencies

2014-02-05 Thread Eric Jefcoat

Hello,

I need a sort of translation dictionary for rbenv to RVM commands.

I am working on some learning tracks and projects on Treehouse for RoR 
development and their tutorial calls for using rbenv. I already have RVM 
installed for the Skillshare class, Rails in 30 Days. I received some great 
help on this forum in getting my permissions straightened away in RVM, and 
I don't want to just uninstall it to install rbenv. I don't have any 
problem with rbenv. I would just like to keep RVM since it's now installed 
properly and it worked great on my previous project.

I have searched for RVM and rbenv equivalent commands, and have struck out 
on stuff that would help me understand when Treehouse says this for rbenv, 
you do this for RVM. Any ideas how I get that help?

My thanks to anyone who can help!
Eric

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[Rails] Re: Trouble with RVM permissions when executing a command line 'bundle install'

2014-01-30 Thread Eric Jefcoat

Fred,

How do I go about removing rvm? I don't remember setting up a root user 
password on my computer, When I search Spotlight for rvm, I get some 
other gem and ruby folders it looks like, but not something named rvm. 

Thanks for your help,
Eric

On Thursday, January 30, 2014 3:08:16 AM UTC-7, Frederick Cheung wrote:



 On Thursday, January 30, 2014 5:41:59 AM UTC, Eric Jefcoat wrote:


 ERROR: While executing gem ... (Gem::FilePermissionError)
 You don't have write permissions into the 
 /usr/local/rvm/gems/ruby-1.9.3-p392 directory.

 That looks like a systemwide install of rvm - normally the rvm folder is 
 in your home folder so that there are no permission problems. I'd be very 
 tempted to remove rvm and reinstall it (when you install rvm, don't use 
 sudo - just install it as your regular user)

 Fred
  

 


 
  



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[Rails] Re: Trouble with RVM permissions when executing a command line 'bundle install'

2014-01-30 Thread Eric Jefcoat

Michael,

Thank you for helping. I followed your directions to fix the permissions, 
and I was able to run the bundle install, without errors! 

You are the man!! Thank you so much!
Eric

computer:crumblr admin$ rails server
/usr/local/rvm/rubies/ruby-1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:247:in
 
`to_specs': Could not find railties (= 0) amongst [i18n-0.6.9, 
minitest-4.7.5, multi_json-1.8.4, rake-10.1.1] (Gem::LoadError)
from 
/usr/local/rvm/rubies/ruby-1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems/dependency.rb:256:in
 
`to_spec'
from 
/usr/local/rvm/rubies/ruby-1.9.3-p392/lib/ruby/site_ruby/1.9.1/rubygems.rb:1231:in
 
`gem'
from /usr/local/rvm/gems/ruby-1.9.3-p392/bin/rails:18:in `main'
from /usr/local/rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in 
`eval'
from /usr/local/rvm/gems/ruby-1.9.3-p392/bin/ruby_noexec_wrapper:14:in 
`main'


On Thursday, January 30, 2014 6:41:44 AM UTC-7, Michał Papis wrote:

 You have two options:

 1) fix the permissions:

 - make sure you are in rvm group, run id and there should be group rvm 
 - if it is not there run: rvm group add rvm $USER
 - make sure that rvm is up to date and has properly set permissions: rvm 
 get stable; rvm fix-permissions
 - restart your computer - it might be required to apply permission changes 
 and to properly load your environment

 2) uninstall system rvm and install it in home:

 - run: sudo rm -rf /etc/profile.d/rvm.sh /etc/rvmrc /usr/local/rvm 
 $HOME/.rvm*
 - make sure your environment is empty of old rvm, run env | grep rvm if 
 it is empty it's all fine, if not - restart computer to ensure your 
 environment is reset
 - install rvm: \curl -L https://get.rvm.io | bash -s stable
 - follow the installation instructions and install ruby: rvm install ruby



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[Rails] Trouble with RVM permissions when executing a command line 'bundle install'

2014-01-29 Thread Eric Jefcoat

Hello,

I heard from 37signals that this is where the go to people hang out for Ruby on
Rails. I included a full screenshot of my Terminal interaction, as well as a
brief explanation below.

I am taking a Ruby on Rails class on Skillshare.com. It's a great class, but
I'm just learning programming. RoR is starting to make some sense to me, but I
am having trouble with the final lesson, which is getting it online. I've asked
our class and instructor (who is very good, no disrespect) for help and haven't
been able to solve it yet. I'm begging for someone to help me.

I'm on a Macbook running 10.7x. When I run 'bundle install', from the command
line, it starts 'Fetching data...' and 'Resolving dependencies.'

Then after it says Using multi_json (1.8.4), I get this error:

=
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native
extension.

/usr/local/rvm/rubies/ruby-1.9.3-p392/bin/ruby extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.

An error occurred while installing atomic (1.1.14), and Bundler cannot continue.
Make sure that `gem install atomic -v '1.1.14'` succeeds before bundling.

ERROR: While executing gem ... (Gem::FilePermissionError)
You don't have write permissions into the /usr/local/rvm/gems/ruby-1.9.3-p392
directory.

Any help would be great. I have installed XCODE v.4.6.3 (which is the latest
for OS 10.7x) and the development tools that go with it, but still get the same
error message.

BTW,
I am using the command line from the administrator account, but I previously
installed RoR on my personal account on the computer. So I don't know if it's
trying to access those files when doing the bundle install, but I thought it
was worth mentioning.

Thanks in advance to anyone willing to help,

Eric

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[Rails] Ruby On Rails Getting Started question

2013-12-03 Thread Eric Blow

Hi All,
 I am going through the getting started guide here 
http://guides.rubyonrails.org/getting_started.html
And in section 5.7 it refers to a code snippet that I don't understand what 
to do with it.
post GET/posts/:id(.:format)  posts#show
 
I don't understand if I am supposed to put this code somewhere or not. The 
guide doesn't tell me exactly. 
I also noticed the same sort of code is discussed in section 5.8 where it 
mentions 
posts GET/posts(.:format)  posts#index
Any help would be great.

Thanks!

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[Rails] Re: Retrieve duration (in string format) from database and convert to Ruby syntax for calculation

2013-09-20 Thread Eric Hayes

Take a look at this gem: https://github.com/peleteiro/ruby-duration
—it will convert an arbitrary duration (like 1 month, 2 weeks, etc.) into 
seconds which can be stored in the DB. It is very similar to what Raj is 
recommending, just a little more formal. Either way you can avoid eval'ing 
code, and your calculation can be a lot more flexible.

On Friday, September 20, 2013 12:30:16 AM UTC-7, Fai Wong wrote:

 If I store 1.month as a string in the database, how do I convert 1.month 
 into 1.month?

 This way I can use the 1.month value stored in database to perform the 
 following calculation.

 Time.now + 1.month 


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[Rails] Re: How to increase the css and js file loading speed in rails 3

2013-09-20 Thread Eric Hayes

Without the Asset Pipeline, the answer is to send less CSS or JS. With JS 
you could move as much as possible to the bottom of your HTML and include 
as few files as possible.

On Friday, September 20, 2013 4:49:54 AM UTC-7, chandra sekar wrote:

 Hi All

 Right now i am working on rails 3 . Is there any possible way to increase 
 the css and js file loading speed (with out asset). please help me



 Regards
 Chandrashekar


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Re: [Rails] 3.2.13 breaks localized ActiveScaffold assets compilation

2013-03-19 Thread Yves-Eric

Hi Jeffrey,


Awesome, that fixed it, thanks! 


For anyone facing this issue, the fix is not released yet, so bundle 
update active_scaffold won't do. You need this:

gem active_scaffold, :git = 
git://github.com/activescaffold/active_scaffold.git, :tag = = 
v3.3.0.rc3


Thanks again,
Yves-Eric


On Tuesday, 19 March 2013 12:08:33 UTC+9, Jeffrey Jones wrote:

 Actually after a bit of research it looks like this was fixed in the 
 below commit 


 https://github.com/activescaffold/active_scaffold/commit/2536a29a1d21469278c95b7f2a87deba14040be6
  

 to fix this issue 

 https://github.com/activescaffold/active_scaffold/issues/249 

 Cheers 

 Jeff 

 On 19/03/13 11:58, Yves-Eric wrote: 
  Hi, 
  
  
  I just tried upgrading to 3.2.13 a project that worked fine under 
 3.2.12, 
  but that broke our assets pipeline compilation. It looks like 
 compilation 
  now chokes on ActiveScaffold asset 'date_picker_bridge.js.erb'. 
  (Full stack trace below). 
  
  The first line of that file is: 
  
  %= ActiveScaffold::Bridges[:date_picker].localization % 
  
  And we use Japanese locale. 
  
  
  
  How can we fix this? 
  
  
  Thank you, 
  Yves-Eric 
  
  
  
  $ rake --trace assets:precompile 
  ** Invoke assets:precompile (first_time) 
  ** Execute assets:precompile 
  /Users/DEV/.rvm/rubies/ruby-1.9.3-p327-perf/bin/ruby ./bin/rake 
  assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets --trace 
  ** Invoke assets:precompile:all (first_time) 
  ** Invoke assets:cache:clean (first_time) 
  ** Invoke assets:environment (first_time) 
  ** Execute assets:environment 
  ** Invoke environment (first_time)' 
  ** Execute environment 
  ** Execute assets:cache:clean 
  ** Execute assets:precompile:all 
  rake aborted! 
  invalid byte sequence in US-ASCII 
(in 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/bundler/gems/active_scaffold-2053b21e43e6/app/assets/javascripts/jquery/date_picker_bridge.js.erb)
  

  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/safety_colons.rb:20:in
  

  `evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/tilt-1.3.6/lib/tilt/template.rb:77:in
  

  `render' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:193:in
  

  `block in evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
  

  `each' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
  

  `evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:14:in
  

  `initialize' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `new' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `block in build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:270:in
  

  `circular_call_protection' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:14:in
  

  `build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:93:in
  

  `block in build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/caching.rb:19:in
  

  `cache_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:92:in
  

  `build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:169:in
  

  `find_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/index.rb:14:in
  

  `find_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:91:in
  

  `block in build_required_assets' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
  

  `each' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
  

  `build_required_assets' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:27:in
  

  `initialize' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `new' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `block in build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:270:in
  

  `circular_call_protection' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo

Re: [Rails] 3.2.13 breaks localized ActiveScaffold assets compilation

2013-03-19 Thread Yves-Eric

I managed to typo that line! For some weird reason it worked, but I noticed 
an error in a project that uses packaged gems... Of course there should not 
be a = inside the tag! The correct declaration is:

gem active_scaffold, :git = git://
github.com/activescaffold/active_scaffold.git, :tag = v3.3.0.rc3



On Tuesday, 19 March 2013 15:59:07 UTC+9, Yves-Eric wrote:

 Hi Jeffrey,


 Awesome, that fixed it, thanks! 


 For anyone facing this issue, the fix is not released yet, so bundle 
 update active_scaffold won't do. You need this:

 gem active_scaffold, :git = git://
 github.com/activescaffold/active_scaffold.git, :tag = = v3.3.0.rc3


 Thanks again,
 Yves-Eric


 On Tuesday, 19 March 2013 12:08:33 UTC+9, Jeffrey Jones wrote:

 Actually after a bit of research it looks like this was fixed in the 
 below commit 


 https://github.com/activescaffold/active_scaffold/commit/2536a29a1d21469278c95b7f2a87deba14040be6
  

 to fix this issue 

 https://github.com/activescaffold/active_scaffold/issues/249 

 Cheers 

 Jeff 

 On 19/03/13 11:58, Yves-Eric wrote: 
  Hi, 
  
  
  I just tried upgrading to 3.2.13 a project that worked fine under 
 3.2.12, 
  but that broke our assets pipeline compilation. It looks like 
 compilation 
  now chokes on ActiveScaffold asset 'date_picker_bridge.js.erb'. 
  (Full stack trace below). 
  
  The first line of that file is: 
  
  %= ActiveScaffold::Bridges[:date_picker].localization % 
  
  And we use Japanese locale. 
  
  
  
  How can we fix this? 
  
  
  Thank you, 
  Yves-Eric 
  
  
  
  $ rake --trace assets:precompile 
  ** Invoke assets:precompile (first_time) 
  ** Execute assets:precompile 
  /Users/DEV/.rvm/rubies/ruby-1.9.3-p327-perf/bin/ruby ./bin/rake 
  assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets --trace 
  ** Invoke assets:precompile:all (first_time) 
  ** Invoke assets:cache:clean (first_time) 
  ** Invoke assets:environment (first_time) 
  ** Execute assets:environment 
  ** Invoke environment (first_time)' 
  ** Execute environment 
  ** Execute assets:cache:clean 
  ** Execute assets:precompile:all 
  rake aborted! 
  invalid byte sequence in US-ASCII 
(in 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/bundler/gems/active_scaffold-2053b21e43e6/app/assets/javascripts/jquery/date_picker_bridge.js.erb)
  

  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/safety_colons.rb:20:in
  

  `evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/tilt-1.3.6/lib/tilt/template.rb:77:in
  

  `render' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:193:in
  

  `block in evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
  

  `each' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
  

  `evaluate' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:14:in
  

  `initialize' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `new' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
  

  `block in build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:270:in
  

  `circular_call_protection' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:14:in
  

  `build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:93:in
  

  `block in build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/caching.rb:19:in
  

  `cache_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:92:in
  

  `build_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:169:in
  

  `find_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/index.rb:14:in
  

  `find_asset' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:91:in
  

  `block in build_required_assets' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
  

  `each' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
  

  `build_required_assets' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:27:in
  

  `initialize' 
  
 /Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides

[Rails] 3.2.13 breaks localized ActiveScaffold assets compilation

2013-03-18 Thread Yves-Eric

Hi,


I just tried upgrading to 3.2.13 a project that worked fine under 3.2.12,
but that broke our assets pipeline compilation. It looks like compilation
now chokes on ActiveScaffold asset 'date_picker_bridge.js.erb'.
(Full stack trace below).

The first line of that file is:

%= ActiveScaffold::Bridges[:date_picker].localization %

And we use Japanese locale.



How can we fix this?


Thank you,
Yves-Eric



$ rake --trace assets:precompile
** Invoke assets:precompile (first_time)
** Execute assets:precompile
/Users/DEV/.rvm/rubies/ruby-1.9.3-p327-perf/bin/ruby ./bin/rake 
assets:precompile:all RAILS_ENV=production RAILS_GROUPS=assets --trace
** Invoke assets:precompile:all (first_time)
** Invoke assets:cache:clean (first_time)
** Invoke assets:environment (first_time)
** Execute assets:environment
** Invoke environment (first_time)'
** Execute environment
** Execute assets:cache:clean
** Execute assets:precompile:all
rake aborted!
invalid byte sequence in US-ASCII
  (in 
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/bundler/gems/active_scaffold-2053b21e43e6/app/assets/javascripts/jquery/date_picker_bridge.js.erb)
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/safety_colons.rb:20:in
 
`evaluate'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/tilt-1.3.6/lib/tilt/template.rb:77:in
 
`render'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:193:in
 
`block in evaluate'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
 
`each'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/context.rb:190:in
 
`evaluate'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:14:in
 
`initialize'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
 
`new'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
 
`block in build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:270:in
 
`circular_call_protection'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:14:in
 
`build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:93:in
 
`block in build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/caching.rb:19:in
 
`cache_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:92:in
 
`build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:169:in
 
`find_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/index.rb:14:in
 
`find_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:91:in
 
`block in build_required_assets'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
 
`each'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
 
`build_required_assets'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/unprocessed_asset.rb:27:in
 
`initialize'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
 
`new'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:16:in
 
`block in build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:270:in
 
`circular_call_protection'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/base.rb:14:in
 
`build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:93:in
 
`block in build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/caching.rb:19:in
 
`cache_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/index.rb:92:in
 
`build_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/sprockets-2.2.2/lib/sprockets/base.rb:169:in
 
`find_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/turbo-sprockets/sprockets_overrides/index.rb:14:in
 
`find_asset'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:91:in
 
`block in build_required_assets'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf/gems/turbo-sprockets-rails3-0.3.6/lib/sprockets/asset_with_dependencies.rb:85:in
 
`each'
/Users/DEV/.rvm/gems/ruby-1.9.3-p327-perf

[Rails] tfs api from rails

2012-04-18 Thread Eric Stockbridge

does anyone have an idea if there is a way to make calls to the TFS api
from a rails app?
i think i saw something about team system web access having a soap api
that you can use.

the reason i ask is I am creating a web ap at work for us to use and we
want to be able to add work items to tis and track work items in tis to
update certain things in our app when they change, and I would rather
use rails than asp.net mvc if i can. so i was wondering if anyone else
has done this before

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[Rails] Re: New to Ruby on Rails - Assigning variation (like size or color) to products

2012-02-25 Thread Eric L.

Top 3 book for Rails/Ruby Development

1. The Ruby Programming Language by David Flanagan   Yukihiro Matsumoto
  or
1. Programming Ruby 1.9 (3rd edition): The Pragmatic Programmers' Guide 
by by Dave Thomas,  with Chad Fowler and Andy Hunt


2. The Rails Way by Obie Fernandez

3. Beginning Ruby: From Novice to Professional by Peter Cooper


Also check codeschool.com they have a free ruby and free rails course, 
railscasts.com has many free higher level rails screencast  
guides.rubyonrails.org has several rails guides

If you are new to programming in general then try searching for 
information regarding
Object-oriented programming

if I understand you correctly just create a size variable for the 
product model or (this is where oop comes in) create a tshirt class 
which would inherit from the product class and give the tshirt class a 
size variable to be customized in the view.


Hope this all helps

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[Rails] Database Issue

2011-12-06 Thread Eric B.

So I'm having an interesting issue with my database and associations.

I have three models,  Users, Groups, and Roles.  They are connected via
a join table that has user_id, group_id, and role_id on the same table.
A user is in a group, with a role.  The same user can be in another
group with another (or the same) role.

So, the user model has a has_and_belongs_to_many :roles, and the role
model has a has_and_belongs_to_many :users, with the appropriate tags to
make it work.

With this, @user.roles will grab a list of all roles associated with
that user, and @role.users will grab all the users that have that role.
Duplicates are possible.

One interesting behavior, was that, if the user and the role model both
had a group_id column, then when @user.roles was called (and likewise
@role.users), it would grab the group_id from the join_table for each
role, instead of the group_id from users or roles.  If I take out the
group_id from users and roles, then it does not appear when I call
@user.roles

This behavior is desirable, because then it lets me do things like,

@user.roles[@user.roles.index{|x| x.group_id==1}].name

to get the name of the role that the user has in group 1.  Things like
that.

So my question is, how can I get that functionality (grabbing the
group_id when going through the join table) without the group_id columns
in the user and role tables?

I've tried declaring group_id as attr_accessor :group_id for both user
and role, but that didn't work.

The most important thing is being able to maintain the behavior, that I
can call @user.roles[0].group_id, and @roles.user[0].group_id, with
group_id being grabbed from the join table.  Any way to do that would
solve my problem.

Is there a way I can do it with definitions?  like def
self.Role.group_id or something like that?

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[Rails] Optional Dynamic Prepended Route via scope

2011-10-05 Thread Eric Helms

Hello,

Say I have the following in my routes file:

scope (/:organization) do
  resources :systems, :except = [:destroy] do
member do
  get :packages
end
  end
end

  resources :dashboard do
collection do
  get :notices
  end

The organization can be changed by the user and various resources such
as systems are scoped off of the organization.  So, the organization
can change dynamically and so as to be restful we want to prepend the
organization to each route within that scope.  Following the Rails
guides, I attempted to use:

default_url_options()
  { :organization = current_organization.name }
end

Which generated URLs in the way desired, e.g. /Organization1/system/
However, the URLs generated (via _path() calls, e.g. dashboard_path())
include the extra paramter ?organization=Organization1 which is not
the behavior desired for this application.

My question then is - is it possible to have the organization set and
included for only those routes that declare a scope of /:organization.

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Re: [Rails] Best Rails install for production.

2011-08-18 Thread Eric Björkvall

apache + mod_fcgi - I get better performance than when I tried apache/passenger 
and apache/mongrel.

I'm running this set up under FreeBSD, CentOS 5.x and Mac OS X 10.6

Can be a bit tricky to set up..

Cheers,
Eric

On 14 aug 2011, at 12:45, Frederick Cheung wrote:

 
 
 On Aug 14, 10:33 am, Yaroslav Govorunov govoru...@gmail.com wrote:
 Hello!
 
 Which Ruby on Rails installation scenario is the best for performance
 and durability in production:
 - Ubunthu + Apache + Passanger
 - Ubunthu + Nginx + Unicorn
 - Ubunthu + Apache + Mongrel
 - Any other option?
 
 
 Well you've also got nginx + passenger. If you move to jruby then you
 get a bunch of other deploy options too.
 Personally I'm very happy with apache + passenger.
 
 Fred
 And could someone provide links to some best practice or guidelines to
 install Rails in production?
 
 Thank you!
 
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[Rails] Re: Rails, jquery and Ajax

One way:

link_to #, new_comment_path, :remote = true, :id = 
new-comment-link

new.js.erb

$(#new-comment-link).hide();
$('#commentlist').html('%= render :partial = comments %')


You can use ruby logic in the .js.erb file - just like you could in 
former .rjs files.

% if @condition %
alert(condition %= @condition %);
% end %



Cheers,
Eric

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Re: [Rails] Rails, jquery and Ajax

One way:

link_to #, new_comment_path, :remote = true, :id = new-comment-link

new.js.erb

$(#new-comment-link).hide();
 $('#commentlist').html('%= render :partial = comments %')


You can use ruby logic in the .js.erb file - just like you could in former .rjs 
files.

% if @condition %
 alert(condition %= @condition %);
% end %



Cheers,
Eric




On 27 jul 2011, at 13:45, Paul Bergstrom wrote:

 How do I make an ajax call and then update a div with a partial? I've
 tried this but it's not working. Comment is created but the partial is
 not loaded.
 
 //view
  a href=# id=testlinkTestlink/a
  div id=commentlist
 
  /div
 
 //controller
  def new
 
  @comment = Comment.new
  @comment.save
 
  respond_to do |format|
format.html { }
format.js { }
  end
 
  end
 
 //js
 $(function() {
 
  $('#testlink').click(function() {
$.ajax({
   type: GET,
   url: /comments/new,
   success: function(){
$('#commentlist').html('%= render :partial = comments %')
 
   }
});
  });
 });
 
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Re: [Rails] Nature of Return Values from Search

Hej

You probably  should check the params hash in the controller:

@skill_search1 = params[:skill1] etc..

Also use a debugger call in the search method to see the
parameters that are passed

def search
 debugger
 . 
 . 
end

Cheers,
Eric


On 28 jul 2011, at 22.03, Barney wrote:

 Hello,
 I'm trying the search method used in the Guides:
 http://guides.rubyonrails.org/form_helpers.html
 and I don't know what is coming back to the controller when a text box
 is empty.  When each of the 2 text boxes (described below) have a
 value then the search works.  However, if the second box is empty then
 nothing is returned, even though there is data to match the first box.
 The boxes are formed in the search.html.erb as:
 
 %= form_tag({controller = people, :action = search}, :method =
 get ) do %
  %= label_tag(:skill1, Search Skills for:) %
  %= text_field_tag(:skill1) %
  %= text_field_tag(:skill2) %
  %= submit_tag(Search) %
 % end %
 
 And are read in the controller by:
 
 def search
@people = Person.all
@skill_search1 = String.new
@skill_search1=:skill1.to_s
@skill_search2 = String.new
@skill_search2=:skill2.to_s
 
if @skill_search2.empty?
  @found_people = Person.where(skill_set LIKE ?,
 params[@skill_search1])
else
  @found_people = Person.where(skill_set LIKE ? and skill_set
 LIKE ?, params[@skill_search1],params[@skill_search2])
end
  end
 
 I have also tried: if @skill_search2  == NUL, ==   ,== nil,
 =='' and = under the theory that if you type in everything then
 something might work (hey, it's worked in the past!).
 
 Looking at the output in the command window that is used for the
 rails server call to WEBRick it seems that the second conditional
 option is always called and the statement ends in and skill_set LIKE
 ''   (that is 2 apostrophes before the final quote and, while it's a
 little hard to judge, I don't think there is a space between the
 apostrophes).
 So the question is: what is being returned by the blank text box
 and how should it be checked?
 Thanks,
Barney
 
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Re: [Rails] Re: Nature of Return Values from Search