Module: Rosette::Core::CommitLogStatus

Defined in:
lib/rosette/core/extractor/commit_log_status.rb

Overview

Provides a state machine for transitioning between the possible states of a commit log.

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/rosette/core/extractor/commit_log_status.rb', line 16

def self.included(base)
  base.class_eval do
    include AASM

    aasm do
      # define states from PhraseStatus constants
      Rosette::DataStores::PhraseStatus.all.each do |status|
        state status.to_sym
      end

      attribute_name :status
      initial_state NOT_SEEN

      event :fetch do
        transitions from: NOT_SEEN, to: FETCHED
      end

      event :extract do
        transitions from: FETCHED, to: EXTRACTED
      end

      event :push do
        transitions from: [EXTRACTED, PUSHED], to: PUSHED
      end

      event :finalize do
        transitions from: [EXTRACTED, PUSHED, FINALIZED], to: FINALIZED
      end

      # called when jgit can't find the commit
      event :missing do
        transitions(
          from: Rosette::DataStores::PhraseStatus.statuses,
          to: MISSING
        )
      end
    end
  end
end