Class: CouchView::Proxy

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/couch_view/proxy.rb

Direct Known Subclasses

Count::Proxy

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Constructor Details

- (Proxy) initialize(model, map)

A new instance of Proxy



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# File 'lib/couch_view/proxy.rb', line 25

def initialize(model, map)
  @_model         = model
  @_map           = map
  @_conditions    = []
  @_query_options = default_query_options
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

- (Object) method_missing(condition, *args, &block) 



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# File 'lib/couch_view/proxy.rb', line 42

def method_missing(condition, *args, &block)
  condition = remove_exclamation(condition)
  @_conditions << condition
  self
end

Instance Attribute Details

- (Object) _map (readonly)

Returns the value of attribute _map



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# File 'lib/couch_view/proxy.rb', line 5

def _map
  map = [@_map.to_s, @_conditions.sort.join("_")]
  map.reject! &:blank?
  map.join("_").to_sym
end

- (Object) _model (readonly)

Returns the value of attribute _model



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# File 'lib/couch_view/proxy.rb', line 5

def _model
  @_model
end

- (Object) _query_options

Returns the value of attribute _query_options



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# File 'lib/couch_view/proxy.rb', line 6

def _query_options
  @_query_options
end

Instance Method Details

- (Object) _options 



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# File 'lib/couch_view/proxy.rb', line 32

def _options
  @_query_options.to_hash
end

- (Object) each(&block) 



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# File 'lib/couch_view/proxy.rb', line 48

def each(&block)
  _model.send(_map, _options).each &block
end

- (Object) get! 



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# File 'lib/couch_view/proxy.rb', line 52

def get!
  _model.send _map, _options
end