module Travis
  module Api
    module Serialize
      module V0
        module Event
          class Build
            include Formats

            attr_reader :build, :repository, :request, :commit, :options

            def initialize(build, options = {})
              @build = build
              @repository = build.repository
              @request = build.request
              @commit = build.commit
              # @options = options
            end

            def data(extra = {})
              {
                'repository' => repository_data,
                'request' => request_data,
                'commit' => commit_data,
                'build' => build_data,
                'jobs' => build.matrix.map { |job| job_data(job) }
              }
            end

            private

              def build_data
                {
                  'id' => build.id,
                  'repository_id' => build.repository_id,
                  'commit_id' => build.commit_id,
                  'number' => build.number,
                  'pull_request' => build.pull_request?,
                  'pull_request_number' => build.pull_request_number,
                  'config' => build.config.try(:except, :source_key),
                  'state' => build.state.to_s,
                  'previous_state' => build.previous_state.to_s,
                  'started_at' => format_date(build.started_at),
                  'finished_at' => format_date(build.finished_at),
                  'duration' => build.duration,
                  'job_ids' => build.matrix_ids
                }
              end

              def repository_data
                {
                  'id' => repository.id,
                  'key' => repository.key.try(:public_key),
                  'slug' => repository.slug,
                  'name' => repository.name,
                  'owner_email' => repository.owner_email,
                  'owner_avatar_url' => repository.owner.try(:avatar_url)
                }
              end

              def request_data
                {
                  'token' => request.token,
                  'head_commit' => (request.head_commit || '')
                }
              end

              def commit_data
                {
                  'id' => commit.id,
                  'sha' => commit.commit,
                  'branch' => commit.branch,
                  'message' => commit.message,
                  'committed_at' => format_date(commit.committed_at),
                  'author_name' => commit.author_name,
                  'author_email' => commit.author_email,
                  'committer_name' => commit.committer_name,
                  'committer_email' => commit.committer_email,
                  'compare_url' => commit.compare_url,
                }
              end

              def job_data(job)
                {
                  'id' => job.id,
                  'number' => job.number,
                  'state' => job.state.to_s,
                  'tags' => job.tags
               }
              end
          end
        end
      end
    end
  end

end