# frozen_string_literal: true

module LearnGitlabHelper
  IMAGE_PATH_PLAN = "learn_gitlab/section_plan.svg"
  IMAGE_PATH_DEPLOY = "learn_gitlab/section_deploy.svg"
  IMAGE_PATH_WORKSPACE = "learn_gitlab/section_workspace.svg"
  LICENSE_SCANNING_RUN_URL = 'https://docs.gitlab.com/ee/user/compliance/license_compliance/index.html'

  def learn_gitlab_enabled?(project)
    return false unless current_user

    learn_gitlab_onboarding_available?(project)
  end

  def learn_gitlab_data(project)
    {
      actions: onboarding_actions_data(project).to_json,
      sections: onboarding_sections_data.to_json,
      project: onboarding_project_data(project).to_json
    }
  end

  def learn_gitlab_onboarding_available?(project)
    Onboarding::Progress.onboarding?(project.namespace) &&
      Onboarding::LearnGitlab.new(current_user).available?
  end

  private

  def onboarding_actions_data(project)
    attributes = onboarding_progress(project).attributes.symbolize_keys

    action_urls(project).to_h do |action, url|
      [
        action,
        {
          url: url,
          completed: attributes[Onboarding::Progress.column_name(action)].present?,
          svg: image_path("learn_gitlab/#{action}.svg"),
          enabled: true
        }
      ]
    end
  end

  def onboarding_sections_data
    {
      workspace: {
        svg: image_path(IMAGE_PATH_WORKSPACE)
      },
      plan: {
        svg: image_path(IMAGE_PATH_PLAN)
      },
      deploy: {
        svg: image_path(IMAGE_PATH_DEPLOY)
      }
    }
  end

  def onboarding_project_data(project)
    { name: project.name }
  end

  def action_urls(project)
    action_issue_urls.merge(
      issue_created: project_issues_path(project),
      git_write: project_path(project),
      merge_request_created: project_merge_requests_path(project),
      user_added: project_members_url(project),
      **deploy_section_action_urls(project)
    )
  end

  def action_issue_urls
    Onboarding::Completion::ACTION_ISSUE_IDS.transform_values do |id|
      project_issue_url(learn_gitlab_project, id)
    end
  end

  def deploy_section_action_urls(project)
    experiment(
      :security_actions_continuous_onboarding,
      namespace: project.namespace,
      user: current_user,
      sticky_to: current_user
    ) do |e|
      e.control { { security_scan_enabled: project_security_configuration_path(project) } }
      e.candidate do
        {
          license_scanning_run: LICENSE_SCANNING_RUN_URL,
          secure_dependency_scanning_run: project_security_configuration_path(project, anchor: 'dependency-scanning'),
          secure_dast_run: project_security_configuration_path(project, anchor: 'dast')
        }
      end
    end.run
  end

  def learn_gitlab_project
    @learn_gitlab_project ||= Onboarding::LearnGitlab.new(current_user).project
  end

  def onboarding_progress(project)
    Onboarding::Progress.find_by(namespace: project.namespace) # rubocop: disable CodeReuse/ActiveRecord
  end
end

LearnGitlabHelper.prepend_mod_with('LearnGitlabHelper')