Class: Round::Collection

Inherits:
Base
  • Object
show all
Includes:
Enumerable
Defined in:
lib/round/collection.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#resource

Instance Method Summary collapse

Methods inherited from Base

association, hash_identifier, #hash_identifier

Constructor Details

#initialize(options = {}, &block) ⇒ Collection

Returns a new instance of Collection.



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# File 'lib/round/collection.rb', line 6

def initialize(options = {}, &block)
  super(options)
  options.delete(:resource)
  populate_data(options, &block)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(meth, *args, &block) ⇒ Object 



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# File 'lib/round/collection.rb', line 45

def method_missing(meth, *args, &block)
  @collection.send(meth, *args, &block)
rescue
  super
end

Instance Attribute Details

#collection ⇒ Object (readonly)

Returns the value of attribute collection.



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# File 'lib/round/collection.rb', line 4

def collection
  @collection
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/round/collection.rb', line 37

def [](key)
  if key.is_a?(Fixnum)
    @collection[key]
  else
    @hash[key]
  end
end

#add(content) ⇒ Object 



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# File 'lib/round/collection.rb', line 28

def add(content)
  @collection << content
  @hash[content.hash_identifier] = content
end

#content_type ⇒ Object 



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# File 'lib/round/collection.rb', line 33

def content_type
  Round::Base
end

#populate_data(options = {}, &block) ⇒ Object 



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# File 'lib/round/collection.rb', line 12

def populate_data(options = {}, &block)
  @collection = []
  @hash = {}
  @resource.list.each do |resource|
    content = self.content_type.new(options.merge(resource: resource, client: @client))
    yield content if block
    self.add(content)
  end if @resource.list rescue nil
end

#refresh(options = {}) ⇒ Object 



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# File 'lib/round/collection.rb', line 22

def refresh(options = {})
  @collection = []
  populate_data(options)
  self
end