h1 = t('.title')

- submissions = Submission.where(contributor: @user).in_study_group_of(current_user)
- exercises = Exercise.where(id: submissions.joins(:exercise).group(:exercise_id).select(:exercise_id).distinct).compact
- if submissions.any? && !policy(exercises.first).detailed_statistics?
  - submissions = submissions.final

- if submissions.any?
  .table-responsive
    table.table.table-striped class=(exercises.present? ? 'sortable' : '')
      thead
        tr
          th.header = t('.exercise')
          th.header = t('.score')
          th.header = t('.deadline')
          th.header = t('.runs') if policy(exercises.first).detailed_statistics?
          th.header = t('.worktime') if policy(exercises.first).detailed_statistics?
      tbody
        - exercises.each do |exercise|
          // Grab any submission in context of study group (or all if admin). Then check for permission
          - any_submission = submissions.where(exercise:).first
          - if any_submission && policy(any_submission).show_study_group? && statistics[exercise.id]
            - stats = statistics[exercise.id]
            tr
              td = link_to exercise, controller: 'exercises', action: 'external_user_statistics', external_user_id: @user.id, id: exercise.id
              td = stats['maximum_score'] || 0
              td.align-middle
                - latest_viewable_submission = submissions.where(exercise:).final.latest
                - if latest_viewable_submission.present?
                  - if latest_viewable_submission.before_deadline?
                    .unit-test-result.positive-result.before_deadline
                  - elsif latest_viewable_submission.within_grace_period?
                    .unit-test-result.unknown-result.within_grace_period
                  - elsif latest_viewable_submission.after_late_deadline?
                    .unit-test-result.negative-result.after_late_deadline
              td = stats['runs'] || 0 if policy(exercises.first).detailed_statistics?
              td = stats['working_time'] || 0 if policy(exercises.first).detailed_statistics?
- else
  = t('exercises.external_users.statistics.no_data_available')