Class: Rosette::Core::BranchUtils

Inherits:
Object
  • Object
show all
Defined in:
lib/rosette/core/branch_utils.rb

Overview

Utility methods that work at the branch level.

Class Method Summary collapse

Class Method Details

.derive_branch_name(commit_id, repo) ⇒ Object 



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# File 'lib/rosette/core/branch_utils.rb', line 106

def derive_branch_name(commit_id, repo)
  refs = repo.refs_containing(commit_id).map(&:getName)

  if refs.include?('refs/remotes/origin/master')
    'refs/remotes/origin/master'
  else
    filter_refs(refs).first
  end
end

.derive_locale_statuses_from(commit_logs, repo_name, datastore, phrase_count = nil) ⇒ Hash

Computes the status for each individual locale contained in the given list of commit logs. Locale statuses are hashes that contain a count of the number of translated phrases for that locale as well as the percent translated.

Parameters:

  • commit_logs (Array<CommitLog>) —

    The list of commit logs to compute locale statuses from.

  • repo_name (String) —

    The name of the repo these commit logs came from.

  • datastore (Object) —

    The datastore to query for locale data.

  • phrase_count (Fixnum) (defaults to: nil) —

    The aggregate number of phrases for the list of commit logs. If nil, the derive_phrase_count method will be called to fill in this parameter.

Returns:

  • (Hash) —

    the locale status hash. Contains locale codes as top-level keys and hashes as values. Each locale hash contains the keys :translated_count and :percent_translated.



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# File 'lib/rosette/core/branch_utils.rb', line 63

def derive_locale_statuses_from(commit_logs, repo_name, datastore, phrase_count = nil)
  phrase_count ||= derive_phrase_count_from(commit_logs)

  locale_statuses = commit_logs.each_with_object({}) do |commit_log, ret|
    locale_entries = datastore.commit_log_locales_for(
      repo_name, commit_log.commit_id
    )

    locale_entries.each do |locale_entry|
      ret[locale_entry.locale] ||= { translated_count: 0 }

      ret[locale_entry.locale].tap do |locale_hash|
        locale_hash[:translated_count] += locale_entry.translated_count
      end
    end
  end

  add_translation_percentages(locale_statuses, phrase_count)
end

.derive_phrase_count_from(commit_logs) ⇒ Fixnum

Computes the phrase count for the given list of commit logs. This is simply the sum of all the commit log’s phrase counts.

Parameters:

  • commit_logs (Array<CommitLog>) —

    The list of commit logs to compute the phrase count from.

Returns:

  • (Fixnum) 


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# File 'lib/rosette/core/branch_utils.rb', line 43

def derive_phrase_count_from(commit_logs)
  commit_logs.inject(0) { |sum, entry| sum + entry.phrase_count }
end

.derive_status_from(commit_logs) ⇒ PhraseStatus

Computes the status for an array of commit logs. Determining the aggregate status of more than one commit log means choosing the least far-along status from the list. In other words, if the list contains two commit logs with FETCHED and FINALIZED statuses respectively, this method will return FETCHED because that’s the least advanced status in the list. A list of commit logs is only as advanced as its ‘weakest’, least advanced element.

Parameters:

  • commit_logs (Array<CommitLog>) —

    The list of commit logs to derive the status from.

Returns:

  • (PhraseStatus) 


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# File 'lib/rosette/core/branch_utils.rb', line 23

def derive_status_from(commit_logs)
  ps = Rosette::DataStores::PhraseStatus
  entry = commit_logs.min_by { |entry| ps.index(entry.status) }

  if entry
    entry.status
  else
    # since FINALIZED commit_logs aren't considered, the absence of any
    # commit logs (i.e. a nil entry) indicates the branch is fully
    # processed
    Rosette::DataStores::PhraseStatus::FINALIZED
  end
end

.fill_in_missing_locales(all_locales, locale_statuses) ⇒ Hash

Adds any missing locale keys to a hash of locale statuses.

Parameters:

  • all_locales (Array<Locale>) —

    The complete list of locales that locale_statuses should contain.

  • locale_statuses (Hash) —

    The locale statuses hash such as is returned by derive_locale_statuses_from.

Returns:

  • (Hash) —

    a copy of locale_statuses that contains entries for all the locales in all_locales. Any locale entries missing from locale_statuses will have been filled in with blank data, i.e. :translated_count will be 0 and :percent_translated will be 0.0.



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# File 'lib/rosette/core/branch_utils.rb', line 93

def fill_in_missing_locales(all_locales, locale_statuses)
  all_locales.each_with_object({}) do |locale, ret|
    if found_locale_status = locale_statuses[locale.code]
      ret[locale.code] = found_locale_status
    else
      ret[locale.code] = {
        percent_translated: 0.0,
        translated_count: 0
      }
    end
  end
end