Class: Cockroach::Source::Model

Inherits:
Object
  • Object
show all
Defined in:
lib/cockroach/source/model.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(model, options = {}) ⇒ Model

Returns a new instance of Model.



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# File 'lib/cockroach/source/model.rb', line 6

def initialize model, options = {}
  @model = model
  @options = options
end

Instance Attribute Details

#model ⇒ Object (readonly)

Returns the value of attribute model.



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# File 'lib/cockroach/source/model.rb', line 4

def model
  @model
end

Instance Method Details

#sample ⇒ Object

Returns a random record, among generated.



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# File 'lib/cockroach/source/model.rb', line 12

def sample
  if @options.blank?
    model.order('RAND()').first
  else
    if @options.has_key?("id")
      find @options["id"]
    elsif @options.has_key?("conditions")
      model.order('RAND()').where(@options["conditions"]).first
    end
  end
end