Rails - Oct 2011 - mongodb app demo

Hi,

Can any body help me to  prepare a small demo of mongoid oriented
application that will
hold contacts details of person.

1.CRUD operation on contacts using scaffold.

Fields
a) Name of preson-> String
b) Phone->will split in two part(i m not sure abt how it work but here need
to initialize a object that will take care of this)[it is one of prominent
feature of mongodb]
   -Country Code->String
   -Number->String
c)Email(will multiple) ->Array
d)Address(will Multiple)-> but wanted to store in other table named as
"address" will hold field "details"

I am going through google but not getting expected support.

Every day i use to stretch my hair when ever coming around this mongodb
feature.
+++++++++++++++
Pravin Mishra

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Pravin,
 mongoid.org has very clear instructions on how to setup fields in your
model. What code have you already written? Are you facing any problems? I
would recommend, you write some code rather than searching google for a
readymade solution! :)

Fields

a) Name of preson-> String
> b) Phone->will split in two part(i m not sure abt how it work but here
need
> to initialize a object that will take care of this)[it is one of prominent
> feature of mongodb]
>    -Country Code->String
>    -Number->String
> c)Email(will multiple) ->Array
> d)Address(will Multiple)-> but wanted to store in other table named as
> "address" will hold field "details"
>
class Person
   include Mongoid::Document

   field :name, type: String
   field :phone, type: Array  # keep area code as phone[0] and phone[1] as
the number if required.
   ...

   has_many :addresses
end

class Address
   include Mongoid::Document

   field :street, type: String
   ...

   belongs_to :person
end

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