Class: Ossert::Reference::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/ossert/reference.rb

Direct Known Subclasses

ClassA, ClassB, ClassC, ClassD, ClassE

Constant Summary collapse

CLASSES = 
%w(ClassA ClassB ClassC ClassD ClassE).freeze
PER_PAGE = 
20

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(representative, pages) ⇒ Base

Returns a new instance of Base.



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# File 'lib/ossert/reference.rb', line 32

def initialize(representative, pages)
  @representative = representative
  @pages = pages
  @project_names = Set.new
  # 20 each page, total 5907 pages
end

Instance Attribute Details

#pages ⇒ Object (readonly)

Returns the value of attribute pages.



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# File 'lib/ossert/reference.rb', line 30

def pages
  @pages
end

#project_names ⇒ Object (readonly)

Returns the value of attribute project_names.



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# File 'lib/ossert/reference.rb', line 30

def project_names
  @project_names
end

#representative ⇒ Object (readonly)

Returns the value of attribute representative.



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# File 'lib/ossert/reference.rb', line 30

def representative
  @representative
end

Instance Method Details

#prepare_projects! ⇒ Object 



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# File 'lib/ossert/reference.rb', line 41

def prepare_projects!
  puts "Processing #{self.class.name}"
  all_pages = pages.to_a.shuffle
  all_projects = {}
  (representative / PER_PAGE).times do
    current_page = all_pages.pop
    Fetch::BestgemsDailyStat.process_page(current_page) do |rank, downloads, name|
      all_projects[name] = { rank: rank, downloads: downloads }
    end
  end

  # @project_names.merge all_projects.keys.shuffle.first(representative)
  @project_names.merge all_projects.sort_by { |_, info| info[:downloads] }.to_h.keys.last(representative)
end