Module: CouchRest::Model::InstanceMethods

Defined in:
lib/couchrest/core/model.rb

Overview

instance methods on the model classes

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#doc ⇒ Object

Returns the value of attribute doc.



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# File 'lib/couchrest/core/model.rb', line 52

def doc
  @doc
end

Instance Method Details

#database ⇒ Object

returns the database used by this model’s class



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# File 'lib/couchrest/core/model.rb', line 65

def database
  self.class.database
end

#id ⇒ Object

alias for doc



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# File 'lib/couchrest/core/model.rb', line 70

def id
  doc['_id']
end

#initialize(keys = {}) ⇒ Object 



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# File 'lib/couchrest/core/model.rb', line 54

def initialize keys = {}
  self.doc = {}
  keys.each do |k,v|
    doc[k.to_s] = v
  end
  unless doc['_id'] && doc['_rev']
    init_doc
  end
end

#new_record? ⇒ Boolean

returns true if the doc has never been saved

Returns:

  • (Boolean) 


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# File 'lib/couchrest/core/model.rb', line 80

def new_record?
  !doc['_rev']
end

#rev ⇒ Object

alias for doc



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# File 'lib/couchrest/core/model.rb', line 75

def rev
  doc['_rev']
end

#save ⇒ Object

save the doc to the db using create or update



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# File 'lib/couchrest/core/model.rb', line 85

def save
  if new_record?
    create
  else
    update
  end
end