Mongoid update_attributes issues

Rails
1

hi,

i have two model CHALLENGE and TASK, CHALLENGE embeds_many :tasks and
TASK
embbeded_in :challenge
when i updating particular task attrubutes then it working
@ch_ts_update.tasks.where(:name => params[:name]).update(:is_complete =>
1)

when trying to update whole task using challenge params
@challenge.update_attributes(params[:challenge])

instead of updating existing tasks it creating new tasks. I think, i m
missing some configuration in mangoid.yml

thanks in advance!!!
Pravin M.

2

hey,

is there any help, my code of challenge and task model and controller
and
mongoid.yaml is below

class Challenge
include Mongoid::Document
include Mongoid::Timestamps::Created
include Mongoid::Timestamps::Updated

TASKS

embeds_many :tasks
accepts_nested_attributes_for :tasks

field :title, :type=>String
field :description, :type=>String

end

class Task
include Mongoid::Document

name of task

field :name, :type => Hash

score translates to Point on UI

field :score_by

score translates to Point on UI

field :score

task status

field :is_complete, :type => Integer, :default => 0

embedded_in :challenge
end

def update

@challenge = Challenge.find(params[:id])
#raise ch = params[:challenge].inspect
if @challenge.update_attributes(params[:challenge])
  redirect_to :action => 'index', :id => @challenge
else
  render :action => edit
end

end

mongoid.yaml

defaults: &defaults
allow_dynamic_fields: true
parameterize_keys: true
persist_in_safe_mode: true
raise_not_found_error: true
reconnect_time: 3
use_object_ids: false

development:

host: localhost
database: xxxxx_development

test:
host: localhost
database: xxxxx_test

set these environment variables on your prod server

production:
host: localhost
port: 27017
database: xxxxx_development
#host: <%= ENV[‘MONGOID_HOST’] %>
#port: <%= ENV[‘MONGOID_PORT’] %>
#username: <%= ENV[‘MONGOID_USERNAME’] %>
#password: <%= ENV[‘MONGOID_PASSWORD’] %>
#database: <%= ENV[‘MONGOID_DATABASE’] %>

slaves:

- host: slave1.local

port: 27018

- host: slave2.local

port: 27019

---------- Forwarded message ----------
From: Pravin M. [email protected]
Date: 26 November 2011 18:02
Subject: mongoid update_attributes issues
To: [email protected]

hi,

i have two model CHALLENGE and TASK, CHALLENGE embeds_many :tasks and
TASK
embbeded_in :challenge
when i updating particular task attrubutes then it working
@ch_ts_update.tasks.where(:name => params[:name]).update(:is_complete =>
1)

when trying to update whole task using challenge params
@challenge.update_attributes(params[:challenge])

instead of updating existing tasks it creating new tasks. I think, i m
missing some configuration in mangoid.yml

thanks in advance!!!
Pravin M.