gitlab-org--gitlab-foss/app/services/protected_branches/api_update_service.rb
Timothy Andrew db0182e261 Implement third round of review comments from @DouweM.
Extract/mutate `params` in the `execute` method of the API services,
rather than in `initialize`.
2016-10-24 11:33:38 +05:30

47 lines
1.6 KiB
Ruby

# The protected branches API still uses the `developers_can_push` and `developers_can_merge`
# flags for backward compatibility, and so performs translation between that format and the
# internal data model (separate access levels). The translation code is non-trivial, and so
# lives in this service.
module ProtectedBranches
class ApiUpdateService < BaseService
def execute(protected_branch)
@developers_can_push = params.delete(:developers_can_push)
@developers_can_merge = params.delete(:developers_can_merge)
@protected_branch = protected_branch
protected_branch.transaction do
delete_redundant_access_levels
case @developers_can_push
when true
params.merge!(push_access_levels_attributes: [{ access_level: Gitlab::Access::DEVELOPER }])
when false
params.merge!(push_access_levels_attributes: [{ access_level: Gitlab::Access::MASTER }])
end
case @developers_can_merge
when true
params.merge!(merge_access_levels_attributes: [{ access_level: Gitlab::Access::DEVELOPER }])
when false
params.merge!(merge_access_levels_attributes: [{ access_level: Gitlab::Access::MASTER }])
end
service = ProtectedBranches::UpdateService.new(@project, @current_user, @params)
service.execute(protected_branch)
end
end
private
def delete_redundant_access_levels
unless @developers_can_merge.nil?
@protected_branch.merge_access_levels.destroy_all
end
unless @developers_can_push.nil?
@protected_branch.push_access_levels.destroy_all
end
end
end
end