Class: ContentService

Inherits:
Object
  • Object
show all
Defined in:
lib/serendipitous/content_service.rb

Overview

A layer of higher level methods on top of Content

Class Method Summary collapse

Class Method Details

.blacklisted_fields ⇒ Object

TODO: make this smarter



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# File 'lib/serendipitous/content_service.rb', line 23

def self.blacklisted_fields
  @blacklisted_fields ||= %w(id user_id)
end

.unanswered?(field) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/serendipitous/content_service.rb', line 12

def self.unanswered?(field)
  # TODO: Compare against defaults
  field.nil? || field.length == 0
end

.unanswered_fields(content) ⇒ Object 



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# File 'lib/serendipitous/content_service.rb', line 3

def self.unanswered_fields(content)
  content.data.select do |key, value|
    next if blacklisted_fields.include? key
    #next unless whitelisted_fields.include? key

    unanswered?(value)
  end
end

.whitelisted_fields ⇒ Object

TODO: make this smarter



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# File 'lib/serendipitous/content_service.rb', line 18

def self.whitelisted_fields
  @whitelisted_fields ||= %w(name description)
end