Hi Colin,
Here we /do/ see the sql fetching the records. Very odd. There must
be something going wrong with the caching. Have you changed anything
in the the config directory other than database.yml and routes.rb?
Specifically environment.rb or anything in config/environments? Are
you
It is a bit suspicious that you have 3.2.6 of only some of these. I
should have asked you to post Gemfile and Gemfile.lock too.
Gemfile.lock
GEM
remote: https://rubygems.org/
specs:
actionmailer (3.2.4)
actionpack (= 3.2.4)
mail (~ 2.4.4)
actionpack (3.2.4)
Hi,
I'm not using the back button , but refreshing the browser to see the
updated list. I'm using Safari browser. Tried with a chrome too(from a
windows machine, ofcourse my rails server is still running on my mac
machine) and i see the same result.
--
Posted via http://www.ruby-forum.com/.
Hi Colin,
Please remember to quote the previous post when replying, I have just
had to look back at the previous email to find what I suggested last
time. This is a mailing list not a forum, though you may be accessing
it via a forum style interface.
Thanks for the response . I have spent
buggy.
Started POST /trials for 127.0.0.1 at Thu Jul 05 10:26:19 -0700 2012
(1.2ms) commit transaction
Completed 200 OK in 39ms (Views: 37.9ms | ActiveRecord: 0.2ms)
Started GET /assets/trials.js?body=1 for 127.0.0.1 at Thu Jul 05
10:26:45 -0700 2012
Served asset /trials.js - 304
Now run the app, bring up the index and note the count shown (what is
it and how many records do you see), add a record and then show the
index again. Does the count change? Post the log for that complete
cycle.
The count shown is old , doesnt include the newly created one.
Started GET
Hi Colin,
Thanks for the response . I have spent enough time debugging my rails
app and found that the default code generated by the rails itself is
buggy. I have created a new scaffold for the resource Trial. After
creating a new entry, the index page of the resource shows up stale
data. (I
Hi,
I have a rails app. upon creating a new record from the browser(although
it is being created successfully) it doesnt show up in the browsers
view. Connecting to the DB , i confirmed that the record is created. I
should do a Rake db:migrate inorder to make the record appear on the
browser's
Hi,
I have 2 controllers A and B. The create method in controller A is
programmed to redirect to B#index method. I want to pass data between my
controllers, so i have made use of the params hash. But i cannot access
the params hash on the index method of B controller. what is the right
way to
Hi,
I have a form with 2 attributes/fields. As im not storing them in a
database, i have used activemodel::validations for validations in my
model class.
In the views file i have 2 associated text fields (part of a form) with
a submit button. I have used validates_presence_of for the 2
Hi,
Thanks for the suggestions. I have now included the code to display the
error messages. Here is the code for my MVC
model
class Record
include ActiveModel::Validations
validates: :ipaddress, :name, :presence = true
end
View
%= form_for :Record, :url = {:action = 'submit'} do |f| %
I'm sorry, I dont know how it ended up in the post , but my code doesnt
have the extra colon.
Its actually this
model
class Record
include ActiveModel::Validations
validates :ipaddress, :name, :presence = true
end
--
Posted via http://www.ruby-forum.com/.
--
You received this message
Hi Walter,
Thanks for your comments.
def create - same for def submit too
respond_to do |format|
if PARAM matches so and so
DEPENDING on params this gets routed to different page
at any point here do you instantiate a new instance of your model,
assign the params to it, and
Hi,
I'm using rails 3.2.4.
I had referred to the activemodel episode from the rail casts and yes i
included the initialize and persisted methods as specified. Still i dont
see errors when i click the submit button with empty values
model
class Record
include ActiveModel::Validations
Hi Walter,
Yah the : came from copy pasting my earlier comment.
The result is the same(no errors) with one attribute or using
validates_presense_of(tried with other validate* options too). I was
wondering if that problem was to do with the view?
Anyother way of displaying the errors?
--
Hi Walter,
The validate* methods works fine on the console. The function
object.valid? returns false if any of the validate method fails. For
that case object.valid? returns false even in the controller function,
but when i redirect to the same url, it doesn't show any errors from the
code
Hi Walter,
Thanks for the detailed explanation. I am redirecting to different pages
in both the cases(valid and not valid case). Now that i am rendering a
new page incase of a validate failure and i see the errors. Thank you
very much :)
--
Posted via http://www.ruby-forum.com/.
--
You
Hi,
I wanted to create some static pages using rails and used
rails g controller Staticpages main movie song book
Which has created a controller file static_pages_controller.erb and
view files under /views/static_pages/main.html.erb etc
I have created a form using form_for on my main page which
routes.rb have only these
get staticpages/main
get staticpages/movie
get staticpages/book
How do i add a route to post method?
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post to this
I can specify the controller using
:url = {:action = 'XYZ'}
But since I don't have ( nor need) a model file for the form , so what
should i write here ?
%= form_for (?) do |f| %
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google
Hi,
How do we create static pages using rails(shud have only buttons, some
text and upon clicks the appropriate controller should be called)?
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To
Found a solution to the problem , the default index methods of the
controller should be modified to return records according to the params
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post
Hi Ryan,
Where is not an activeresource method. Here are the list of
activeresource methods
http://api.rubyonrails.org/classes/ActiveResource/Base.html
Also i will be using find to look for records that match multiple
conditions like if name = XYZ, build = ABC etc
--
Posted via
Hi Frederick,
Activeresource exists doesnt support conditions i think . Even i got
confused by activerecord and activeresource exists method.
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To
Hi,
I have a DB with table TABLENAME, column COLUMN and an active resource
client trying to connect to the DB. When i do
Tablename.find(:all) = i get all the entries from the table
But Tablename.exists?(:column = value) always returns false
I verified that the above command works from rails
Im sorry i have looked at wrong documentation. I have to use find(:all,
:params)
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post to this group, send email to
Hi,
I see that
Person.find(:all) and Person.find(:all, :params = {id = '2'}) returns
all records irrespective of conditions. Is activeresource broken?
PS: Im using rails 3.2.4
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google
I dont have a column with params.
Person.find(:all, :conditions = [ id = ?,9]) generates a request
Started GET /persons.json for 127.0.0.1 = hence returns all the
records
Where as
Person.find(:all, {:id = '2'}) generates a request
Started GET /persons.json?id=2 for 127.0.0.1
But *returns all
Seems like this has been a problem/bug from earlier versions.
http://www.rornoob.com/a/active-resource-find-with-conditions-problem/
Is there a work around for this?
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
Hi,
I have a rails server running. I wanted to connect to this using
activeresource.
Executing this code
Class Buildclient ActiveResource::Base
self.site = http://localhost:3000/builds;
end
builds = Buildclient.find(:all)
puts builds (## printed nil)
On the rails server terminal i see
Hi,
File.read(VALID_PATH_TO_FILE) works on ruby console but not as a rails
application. I dont understand why it fails saying No such file or
directory. Even File.exist? returns false from rails application output
but returns true from rails console. It has readable permissions for the
current
Im using absolute path. Actually i mounted a directory from remote
server anddo a find for a specific file and then try reading it.
The cmd find passes and returns a valid path to the file. But only the
read cmd fails.
--
Posted via http://www.ruby-forum.com/.
--
You received this
I think i understood the problem
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email
Hi,
I have a rails app running which provides an interface to create/update
data stored in a DB. How do i develop a cmd line interface to do the
same i.e i should be able to retrieve/update data to a DB.
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are
Hi Miguel,
I think that wont serve my purpose, as i'm building a tool which will
help clients to update/create entries in the DB. You mean to say every
client has to use rails console and connect to the rails server?
--
Posted via http://www.ruby-forum.com/.
--
You received this message
I dont know how it works with out rails server. But what i have now is
a) browser based interface to DB to edit/view the records
b) Clients can access this remotely
What i want is
a) cmd line interface (using a ruby script ?) , so that remote clients
can use this app/script to interface with the
Hi,
i have a rails app running which has a DB of records. I wanted to
develop a client app which can
1) view the records
2) edit them
So i have created a new rails app (for this client) and edited the model
file record.rb
class Record ActiveResource::Base
self.site = http://0.0.0.0:3000;
end
Hi,
i added a column to my DB using
rails g migration AddAttrToTablename attr:string
rake db:migrate
I didnt change the model file. Should i?
Now when i create a new record to the table assigning values to existing
attrs and newly added attribute i get this error Can't mass-assign
protected
Hi ,
I have created an array of hashes using
Model file class
Class A ActiveRecord::Base
def fill_paths
paths = Array.new
for file in @files
path = {}
path[a] = file
path[b] = DATA2(assume data2 is valid)
paths path
end
return paths
end
in controller class
Jeremy W. wrote in post #1063195:
On 5 Jun 2012, at 18:58, cyber c. li...@ruby-forum.com wrote:
for file in @files
@paths = A.fill_paths
for path in @paths
puts path.a
end
I cant access path.a, which says
undefined method 'a' for{a=value1,b=value2}:Hash
//value1, value2
Michael Pavling wrote in post #1063197:
On 5 June 2012 19:19, cyber c. li...@ruby-forum.com wrote:
Yah i get it. I wanted to convert this array of hash into an array of
class objects. How do i do that in ruby?
They are class objects - hashes are instances of Hash class
Hi Jeremy,
Thanks for the reply.
I want to populate my DB during init one time by crawling through a set
of directories with filenames and paths. How do i do this?
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on
@jeremy Thanks alot.
--
Posted via http://www.ruby-forum.com/.
--
You received this message because you are subscribed to the Google Groups Ruby
on Rails: Talk group.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To unsubscribe from this group, send email to
Hi,
I wanted to populate the DB with (name,data) pairs based on some rules.
I have created a scaffold with name and data as attributes. In the
controller file under the def for index, i have changed the line
@data_pairs = DataPair.all to
@data_pairs = DataPair.get_all_pairs
and in the
Thanks for the reply. But i have changed the message along back but it
still shows old message.
My actual post was
How do we deal with database records in ruby?
I wanted to return a list of records from a model func to controller.
Please help me.
--
Posted via http://www.ruby-forum.com/.
--
45 matches
Mail list logo
