I have created class using `Active Model`,it is working as expected ,but am
having few requirements
1) I want to use `all` method for that `class`.
2) Same way i want to use some query methods like `where` method for that
`class`.
3) I want to create `ActiveRecord::Relation` so that i can do method
chaining.
See my class:
require 'active_model'
require 'active_record'
class Message
include ActiveModel::Validations
include ActiveModel::Conversion
extend ActiveModel::Naming
attr_accessor :name, :email, :content
validates_presence_of :name
validates_length_of :content, :maximum => 500
def initialize(attributes = {})
attributes.each do |name, value|
send("#{name}=", value)
end
end
def persisted?
false
end
end
m = Message.new(:email => "test",:name => "test")
puts m.name #=> test
puts m.class #=> Message
puts m.valid? #=> true
Message.all
Message.where(:name => "test")
some more methods:
where
limit
having
group
select
order
uniq
Could you please help me to achieve this or give some guide lines.
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