Sha256: 79310b36526a957682ac349499c5fd085ac8452166f77fb6cac080245617f534
Contents?: true
Size: 801 Bytes
Versions: 12
Compression:
Stored size: 801 Bytes
Contents
class ConvertPullRequestLabelsToArray < ActiveRecord::Migration
def up
rename_column :pull_requests, :labels, :old_labels
add_column :pull_requests, :labels, :text, array: true, default: []
Github::PullRequest.reset_column_information
Github::PullRequest.pluck(:id, :old_labels).each do |id, old_labels|
Github::PullRequest.where(id: id).update_all(labels: old_labels.split(/\n/))
end
end
def down
raise IrreversibleMigration unless Github::PullRequest.column_names.member? "old_labels"
Github::PullRequest.pluck(:id, :labels).each do |id, labels|
Github::PullRequest.where(id: id).update_all(old_labels: Array(labels).uniq.join("\n"))
end
remove_column :pull_requests, :labels
rename_column :pull_requests, :old_labels, :labels
end
end
Version data entries
12 entries across 12 versions & 1 rubygems