Class: Census::Search

Inherits:

Object

Object
Census::Search

Defined in:: lib/census/search.rb

Instance Method Summary collapse

#initialize(options) ⇒ Search constructor

A new instance of Search.
#perform ⇒ Object

Constructor Details

#initialize(options) ⇒ `Search`

Returns a new instance of Search.



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# File 'lib/census/search.rb', line 3

def initialize(options)
  @options = options
end

Instance Method Details

#perform ⇒ `Object`

# File 'lib/census/search.rb', line 7

def perform
  results = nil
  @options.each_pair do |question, value|
    users = question.find_answers_matching(value).map(&:user)
    results = results ? results & users : users
  end
  results || []
end