Module: Krant::Tasks

Extended by:
Rake::DSL
Defined in:
lib/krant/tasks.rb

Overview

Create database records for each new news item. Together with the “last seen” timestamp of a user, the corresponding creation timestamps will be used to determine seen/unseen state of each news item.

Class Method Summary collapse

Class Method Details

.install(&block) ⇒ Object

Defines a news:persist task that persists news items to the database.

Parameters:

  • news (Krant::News) —

    Collection to read items from.



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# File 'lib/krant/tasks.rb', line 15

def self.install(&block)
  desc 'Persist news items'
  task 'news:persist' => 'environment' do
    news = block.call
    puts "Persisting news for #{news.scope}..."
    news.persist do |news_item|
      puts "- #{news_item.name}: #{news_item.title}"
    end
  end
end