diff options
Diffstat (limited to 'lib/gitlab/database/rename_reserved_paths_migration/rename_base.rb')
| -rw-r--r-- | lib/gitlab/database/rename_reserved_paths_migration/rename_base.rb | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/lib/gitlab/database/rename_reserved_paths_migration/rename_base.rb b/lib/gitlab/database/rename_reserved_paths_migration/rename_base.rb deleted file mode 100644 index fa0c93084e3..00000000000 --- a/lib/gitlab/database/rename_reserved_paths_migration/rename_base.rb +++ /dev/null @@ -1,125 +0,0 @@ -module Gitlab - module Database - module RenameReservedPathsMigration - class RenameBase - attr_reader :paths, :migration - - delegate :update_column_in_batches, - :replace_sql, - to: :migration - - def initialize(paths, migration) - @paths = paths - @migration = migration - end - - def path_patterns - @path_patterns ||= paths.map { |path| "%#{path}" } - end - - def rename_path_for_routable(routable) - old_path = routable.path - old_full_path = routable.full_path - # Only remove the last occurrence of the path name to get the parent namespace path - namespace_path = remove_last_occurrence(old_full_path, old_path) - new_path = rename_path(namespace_path, old_path) - new_full_path = join_routable_path(namespace_path, new_path) - - # skips callbacks & validations - routable.class.where(id: routable). - update_all(path: new_path) - - rename_routes(old_full_path, new_full_path) - - [old_full_path, new_full_path] - end - - def rename_routes(old_full_path, new_full_path) - replace_statement = replace_sql(Route.arel_table[:path], - old_full_path, - new_full_path) - - update_column_in_batches(:routes, :path, replace_statement) do |table, query| - query.where(MigrationClasses::Route.arel_table[:path].matches("#{old_full_path}%")) - end - end - - def rename_path(namespace_path, path_was) - counter = 0 - path = "#{path_was}#{counter}" - - while route_exists?(join_routable_path(namespace_path, path)) - counter += 1 - path = "#{path_was}#{counter}" - end - - path - end - - def remove_last_occurrence(string, pattern) - string.reverse.sub(pattern.reverse, "").reverse - end - - def join_routable_path(namespace_path, top_level) - if namespace_path.present? - File.join(namespace_path, top_level) - else - top_level - end - end - - def route_exists?(full_path) - MigrationClasses::Route.where(Route.arel_table[:path].matches(full_path)).any? - end - - def move_pages(old_path, new_path) - move_folders(pages_dir, old_path, new_path) - end - - def move_uploads(old_path, new_path) - return unless file_storage? - - move_folders(uploads_dir, old_path, new_path) - end - - def move_folders(directory, old_relative_path, new_relative_path) - old_path = File.join(directory, old_relative_path) - return unless File.directory?(old_path) - - new_path = File.join(directory, new_relative_path) - FileUtils.mv(old_path, new_path) - end - - def remove_cached_html_for_projects(project_ids) - update_column_in_batches(:projects, :description_html, nil) do |table, query| - query.where(table[:id].in(project_ids)) - end - - update_column_in_batches(:issues, :description_html, nil) do |table, query| - query.where(table[:project_id].in(project_ids)) - end - - update_column_in_batches(:merge_requests, :description_html, nil) do |table, query| - query.where(table[:target_project_id].in(project_ids)) - end - - update_column_in_batches(:notes, :note_html, nil) do |table, query| - query.where(table[:project_id].in(project_ids)) - end - end - - def file_storage? - CarrierWave::Uploader::Base.storage == CarrierWave::Storage::File - end - - def uploads_dir - File.join(CarrierWave.root, "uploads") - end - - def pages_dir - Settings.pages.path - end - end - end - end -end |