meissadia/tumblr_draftking

module DK
  # Options helper methods for CLI
  class Options
    # Define option descriptions
    def self.op_strings
      d = {}
      d[:add_tags]      = 'Comma separated string of tags to add.'
      d[:blog]          = 'Name of blog to use. Excluding this will default to main blog.'
      d[:comment]       = 'A caption that gets added to your posts.'
      d[:config]        = 'Name or # of Config to use (`dk accounts` for list)'
      d[:credit]        = 'Give draftking credit with a tag'
      d[:keep_comments] = 'Keep the previous comments on a post.'
      d[:keep_tags]     = 'Keep existing tags, in addition to newly generated tags.'
      d[:key_text]      = "Only apply command to posts who's comment contains the key_text string."
      d[:limit]         = 'Restrict number of posts selected.'
      d[:mute]          = 'Suppress progress messages.'
      d[:publish]       = 'Indicate that posts should be moved to the Published state.'
      d[:simulate]      = 'Simulation mode: Display program output without modifying actual Tumblr data.'
      d[:source]        = 'Modify posts from your : d-drafts, q-queue'
      d[:state]         = 'Set post state: d-draft, q-queued'
      d[:tags]          = 'Auto-Generate tags based on user comment.'
      d[:greedy]        = 'Select entire queue before processing the action.'
      d[:file]          = 'File path.'
      d[:link]          = 'URL to visit when photo is clicked.'
      d[:show_pi]       = 'Show progress indicators.'
      d
    end

    # String of operation descriptions
    def self.descriptions(array)
      d = op_strings
      array.map { |opt| d[opt] || "not found #{opt}" }.join("\n\n")
    end
  end
end