require "rails_helper"

describe "Legislation" do

  let!(:administrator) { create(:administrator).user }

  shared_examples "not published permissions" do |path|

    let(:not_published_process) { create(:legislation_process, :not_published, title: "Process not published") }
    let!(:not_permission_message) { "You do not have permission to carry out the action" }

    it "is forbidden for a normal user" do
      visit send(path, not_published_process)

      expect(page).to have_content not_permission_message
      expect(page).not_to have_content("Process not published")
    end

    it "is available for an administrator user" do
      login_as(administrator)
      visit send(path, not_published_process)

      expect(page).to have_content("Process not published")
    end
  end

  context "processes home page" do

    scenario "No processes to be listed" do
      visit legislation_processes_path
      expect(page).to have_text "There aren't open processes"

      visit legislation_processes_path(filter: "past")
      expect(page).to have_text "There aren't past processes"
    end

    scenario "Processes can be listed" do
      processes = create_list(:legislation_process, 3)

      visit legislation_processes_path

      processes.each do |process|
        expect(page).to have_link(process.title)
      end
    end

    scenario "Processes are sorted by descending start date", :js do
      create(:legislation_process, title: "Process 1", start_date: 3.days.ago)
      create(:legislation_process, title: "Process 2", start_date: 2.days.ago)
      create(:legislation_process, title: "Process 3", start_date: Date.yesterday)

      visit legislation_processes_path

      expect("Process 3").to appear_before("Process 2")
      expect("Process 2").to appear_before("Process 1")
    end

    scenario "Participation phases are displayed only if there is a phase enabled" do
      process = create(:legislation_process, :empty)
      process_debate = create(:legislation_process)

      visit legislation_process_path(process)

      expect(page).not_to have_content("Participation phases")

      visit legislation_process_path(process_debate)

      expect(page).to have_content("Participation phases")
    end

    scenario "Participation phases are displayed on current locale" do
      process = create(:legislation_process, proposals_phase_start_date: Date.new(2018, 01, 01),
                                             proposals_phase_end_date: Date.new(2018, 12, 01))

      visit legislation_process_path(process)

      expect(page).to have_content("Participation phases")
      expect(page).to have_content("Proposals")
      expect(page).to have_content("01 Jan 2018 - 01 Dec 2018")

      visit legislation_process_path(process, locale: "es")

      expect(page).to have_content("Fases de participación")
      expect(page).to have_content("Propuestas")
      expect(page).to have_content("01 ene 2018 - 01 dic 2018")
    end

    scenario "Filtering processes" do
      create(:legislation_process, title: "Process open")
      create(:legislation_process, :past, title: "Process past")
      create(:legislation_process, :in_draft_phase, title: "Process in draft phase")

      visit legislation_processes_path
      expect(page).to have_content("Process open")
      expect(page).not_to have_content("Process past")
      expect(page).not_to have_content("Process in draft phase")

      visit legislation_processes_path(filter: "past")
      expect(page).not_to have_content("Process open")
      expect(page).to have_content("Process past")
    end

    context "not published processes" do
      before do
        create(:legislation_process, title: "published")
        create(:legislation_process, :not_published, title: "not published")
        create(:legislation_process, :past, title: "past published")
        create(:legislation_process, :not_published, :past, title: "past not published")
      end

      it "aren't listed" do
        visit legislation_processes_path
        expect(page).not_to have_content("not published")
        expect(page).to have_content("published")

        login_as(administrator)
        visit legislation_processes_path
        expect(page).not_to have_content("not published")
        expect(page).to have_content("published")
      end

      it "aren't listed with past filter" do
        visit legislation_processes_path(filter: "past")
        expect(page).not_to have_content("not published")
        expect(page).to have_content("past published")

        login_as(administrator)
        visit legislation_processes_path(filter: "past")
        expect(page).not_to have_content("not published")
        expect(page).to have_content("past published")
      end
    end
  end

  context "process page" do
    context "show" do
      include_examples "not published permissions", :legislation_process_path

      scenario "show view has document present on all phases" do
        process = create(:legislation_process)
        document = create(:document, documentable: process)
        phases = ["Debate", "Proposals", "Comments"]

        visit legislation_process_path(process)

        phases.each do |phase|
          within(".legislation-process-list") do
            find("li", :text => "#{phase}").click_link
          end

          expect(page).to have_content(document.title)
        end
      end

      scenario "show draft publication and final result publication dates" do
        process = create(:legislation_process, draft_publication_date: Date.new(2019, 01, 10),
                                               result_publication_date: Date.new(2019, 01, 20))

        visit legislation_process_path(process)

        within("aside") do
          expect(page).to have_content("Draft publication")
          expect(page).to have_content("10 Jan 2019")
          expect(page).to have_content("Final result publication")
          expect(page).to have_content("20 Jan 2019")
        end
      end

      scenario "do not show draft publication and final result publication dates if are empty" do
        process = create(:legislation_process, :empty)

        visit legislation_process_path(process)

        within("aside") do
          expect(page).not_to have_content("Draft publication")
          expect(page).not_to have_content("Final result publication")
        end
      end

      scenario "show additional info button" do
        process = create(:legislation_process, additional_info: "Text for additional info of the process")

        visit legislation_process_path(process)

        expect(page).to have_content("Additional information")
        expect(page).to have_content("Text for additional info of the process")
      end

      scenario "do not show additional info button if it is empty" do
        process = create(:legislation_process)

        visit legislation_process_path(process)

        expect(page).not_to have_content("Additional information")
      end

      scenario "Shows another translation when the default locale isn't available" do
        process = create(:legislation_process, title_fr: "Français")
        process.translations.where(locale: :en).first.destroy

        visit legislation_process_path(process)
        expect(page).to have_content("Français")
      end
    end

    context "homepage" do
      scenario "enabled" do
        process = create(:legislation_process, homepage_enabled: true,
                                               homepage: "This is the process homepage",
                                               debate_start_date: Date.current + 1.day,
                                               debate_end_date: Date.current + 2.days)

        visit legislation_process_path(process)

        within(".key-dates") do
          expect(page).to have_content("Homepage")
        end

        expect(page).to     have_content("This is the process homepage")
        expect(page).not_to have_content("Participate in the debate")
      end

      scenario "disabled", :with_frozen_time do
        process = create(:legislation_process, homepage_enabled: false,
                                               homepage: "This is the process homepage",
                                               debate_start_date: Date.current + 1.day,
                                               debate_end_date: Date.current + 2.days)

        visit legislation_process_path(process)

        within(".key-dates") do
          expect(page).not_to have_content("Homepage")
        end

        expect(page).to have_content("This phase is not open yet")
        expect(page).not_to have_content("This is the process homepage")
      end
    end

    context "debate phase" do
      scenario "not open", :with_frozen_time do
        process = create(:legislation_process, debate_start_date: Date.current + 1.day, debate_end_date: Date.current + 2.days)

        visit legislation_process_path(process)

        expect(page).to     have_content("This phase is not open yet")
        expect(page).not_to have_content("Participate in the debate")
      end

      scenario "open without questions" do
        process = create(:legislation_process, debate_start_date: Date.current - 1.day, debate_end_date: Date.current + 2.days)

        visit legislation_process_path(process)

        expect(page).not_to have_content("Participate in the debate")
        expect(page).not_to have_content("This phase is not open yet")
      end

      scenario "open with questions" do
        process = create(:legislation_process, debate_start_date: Date.current - 1.day, debate_end_date: Date.current + 2.days)
        create(:legislation_question, process: process, title: "Question 1")
        create(:legislation_question, process: process, title: "Question 2")

        visit legislation_process_path(process)

        expect(page).to     have_content("Question 1")
        expect(page).to     have_content("Question 2")
        expect(page).to     have_content("Participate in the debate")
        expect(page).not_to have_content("This phase is not open yet")
      end

      include_examples "not published permissions", :debate_legislation_process_path
    end

    context "draft publication phase" do
      scenario "not open", :with_frozen_time do
        process = create(:legislation_process, draft_publication_date: Date.current + 1.day)

        visit draft_publication_legislation_process_path(process)

        expect(page).to have_content("This phase is not open yet")
      end

      scenario "open" do
        process = create(:legislation_process, draft_publication_date: Date.current)

        visit draft_publication_legislation_process_path(process)

        expect(page).to have_content("Nothing published yet")
      end

      include_examples "not published permissions", :draft_publication_legislation_process_path
    end

    context "allegations phase" do
      scenario "not open", :with_frozen_time do
        process = create(:legislation_process, allegations_start_date: Date.current + 1.day, allegations_end_date: Date.current + 2.days)

        visit allegations_legislation_process_path(process)

        expect(page).to have_content("This phase is not open yet")
      end

      scenario "open" do
        process = create(:legislation_process, allegations_start_date: Date.current - 1.day, allegations_end_date: Date.current + 2.days)

        visit allegations_legislation_process_path(process)

        expect(page).to have_content("Nothing published yet")
      end

      include_examples "not published permissions", :allegations_legislation_process_path
    end

    context "final version publication phase" do
      scenario "not open", :with_frozen_time do
        process = create(:legislation_process, result_publication_date: Date.current + 1.day)

        visit result_publication_legislation_process_path(process)

        expect(page).to have_content("This phase is not open yet")
      end

      scenario "open" do
        process = create(:legislation_process, result_publication_date: Date.current)

        visit result_publication_legislation_process_path(process)

        expect(page).to have_content("Nothing published yet")
      end

      include_examples "not published permissions", :result_publication_legislation_process_path
    end

    context "proposals phase" do
      scenario "not open", :with_frozen_time do
        process = create(:legislation_process, :upcoming_proposals_phase)

        visit legislation_process_proposals_path(process)

        expect(page).to have_content("This phase is not open yet")
      end

      scenario "open" do
        process = create(:legislation_process, :in_proposals_phase)

        visit legislation_process_proposals_path(process)

        expect(page).to have_content("There are no proposals")
      end

      scenario "create proposal button redirects to register path if user is not logged in" do
        process = create(:legislation_process, :in_proposals_phase)

        visit legislation_process_proposals_path(process)
        click_link "Create a proposal"

        expect(page).to have_current_path new_user_session_path
        expect(page).to have_content "You must sign in or register to continue"
      end

      include_examples "not published permissions", :legislation_process_proposals_path
    end

    context "Milestones" do
      let(:process) { create(:legislation_process, :upcoming_proposals_phase) }

      scenario "Without milestones" do
        visit legislation_process_path(process)

        within(".legislation-process-list") do
          expect(page).not_to have_css "li.milestones"
        end
      end

      scenario "With milestones" do
        create(:milestone,
               milestoneable:    process,
               description:      "Something important happened",
               publication_date: Date.new(2018, 3, 22)
              )

        visit legislation_process_path(process)

        within(".legislation-process-list li.milestones") do
          click_link "Following 22 Mar 2018"
        end

        within(".legislation-process-list .is-active") do
          expect(page).to have_link "Following 22 Mar 2018"
        end

        within(".tab-milestones") do
          expect(page).to have_content "Something important happened"
        end
      end

      scenario "With main progress bar" do
        create(:progress_bar, progressable: process)

        visit milestones_legislation_process_path(process)

        within(".tab-milestones") do
          expect(page).to have_content "Progress"
        end
      end

      scenario "With main and secondary progress bar" do
        create(:progress_bar, progressable: process)
        create(:progress_bar, :secondary, progressable: process, title: "Build laboratory")

        visit milestones_legislation_process_path(process)

        within(".tab-milestones") do
          expect(page).to have_content "Progress"
          expect(page).to have_content "Build laboratory"
        end
      end

      scenario "No main progress bar" do
        create(:progress_bar, :secondary, progressable: process, title: "Defeat Evil Lords")

        visit milestones_legislation_process_path(process)

        within(".tab-milestones") do
          expect(page).not_to have_content "Progress"
          expect(page).not_to have_content "Defeat Evil Lords"
        end
      end
    end
  end
end