require "rails_helper"

describe "Cards" do
  before do
    admin = create(:administrator).user
    login_as(admin)
  end

  scenario "Create", :js do
    visit admin_homepage_path
    click_link "Create card"

    fill_in "Label (optional)", with: "Card label"
    fill_in "Title", with: "Card text"
    fill_in "Description", with: "Card description"
    fill_in "Link text", with: "Link text"
    fill_in "widget_card_link_url", with: "consul.dev"
    attach_image_to_card
    click_button "Create card"

    expect(page).to have_content "Card created successfully!"
    expect(page).to have_css(".homepage-card", count: 1)

    card = Widget::Card.last
    within("#widget_card_#{card.id}") do
      expect(page).to have_content "Card label"
      expect(page).to have_content "Card text"
      expect(page).to have_content "Card description"
      expect(page).to have_content "Link text"
      expect(page).to have_content "consul.dev"
      expect(page).to have_link("Show image", href: card.image_url(:large))
    end
  end

  scenario "Index" do
    3.times { create(:widget_card) }

    visit admin_homepage_path

    expect(page).to have_css(".homepage-card", count: 3)

    cards = Widget::Card.all
    cards.each do |card|
      expect(page).to have_content card.title
      expect(page).to have_content card.description
      expect(page).to have_content card.link_text
      expect(page).to have_content card.link_url
      expect(page).to have_link("Show image", href: card.image_url(:large))
    end
  end

  scenario "Show" do
    card_1 = create(:widget_card, title: "Card homepage large", columns: 8)
    card_2 = create(:widget_card, title: "Card homepage medium", columns: 4)
    card_3 = create(:widget_card, title: "Card homepage small", columns: 2)

    visit root_path

    expect(page).to have_css("#widget_card_#{card_1.id}.medium-8")
    expect(page).to have_css("#widget_card_#{card_2.id}.medium-4")
    expect(page).to have_css("#widget_card_#{card_3.id}.medium-2")
  end

  scenario "Edit" do
    card = create(:widget_card)

    visit admin_homepage_path

    within("#widget_card_#{card.id}") do
      click_link "Edit"
    end

    within(".translatable-fields") do
      fill_in "Label (optional)", with: "Card label updated"
      fill_in "Title", with: "Card text updated"
      fill_in "Description", with: "Card description updated"
      fill_in "Link text", with: "Link text updated"
    end

    fill_in "widget_card_link_url", with: "consul.dev updated"
    click_button "Save card"

    expect(page).to have_content "Card updated successfully"

    expect(page).to have_css(".homepage-card", count: 1)
    within("#widget_card_#{Widget::Card.last.id}") do
      expect(page).to have_content "Card label updated"
      expect(page).to have_content "Card text updated"
      expect(page).to have_content "Card description updated"
      expect(page).to have_content "Link text updated"
      expect(page).to have_content "consul.dev updated"
    end
  end

  scenario "Remove", :js do
    card = create(:widget_card)

    visit admin_homepage_path

    within("#widget_card_#{card.id}") do
      accept_confirm do
        click_link "Delete"
      end
    end

    expect(page).to have_content "Card removed successfully"
    expect(page).to have_css(".homepage-card", count: 0)
  end

  context "Header Card" do
    scenario "Create" do
      visit admin_homepage_path
      click_link "Create header"

      fill_in "Label (optional)", with: "Header label"
      fill_in "Title", with: "Header text"
      fill_in "Description", with: "Header description"
      fill_in "Link text", with: "Link text"
      fill_in "widget_card_link_url", with: "consul.dev"
      click_button "Create header"

      expect(page).to have_content "Card created successfully!"

      within("#header") do
        expect(page).to have_css(".homepage-card", count: 1)
        expect(page).to have_content "Header label"
        expect(page).to have_content "Header text"
        expect(page).to have_content "Header description"
        expect(page).to have_content "Link text"
        expect(page).to have_content "consul.dev"
      end

      within("#cards") do
        expect(page).to have_css(".homepage-card", count: 0)
      end
    end

    context "Page card" do
      let!(:custom_page) { create(:site_customization_page, :published) }

      scenario "Create", :js do
        visit admin_site_customization_pages_path

        within "#site_customization_page_#{custom_page.id}" do
          click_link "See Cards"
        end

        click_link "Create card"

        fill_in "Title", with: "Card for a custom page"
        click_button "Create card"

        expect(page).to have_current_path admin_site_customization_page_cards_path(custom_page)
        expect(page).to have_content "Card for a custom page"
      end

      scenario "Show" do
        card_1 = create(:widget_card, page: custom_page, title: "Card large", columns: 8)
        card_2 = create(:widget_card, page: custom_page, title: "Card medium", columns: 4)
        card_3 = create(:widget_card, page: custom_page, title: "Card small", columns: 2)

        visit custom_page.url

        expect(page).to have_css(".card", count: 3)

        expect(page).to have_css("#widget_card_#{card_1.id}.medium-8")
        expect(page).to have_css("#widget_card_#{card_2.id}.medium-4")
        expect(page).to have_css("#widget_card_#{card_3.id}.medium-2")
      end

      scenario "Show label only if it is present" do
        card_1 = create(:widget_card, page: custom_page, title: "Card one", label: "My label")
        card_2 = create(:widget_card, page: custom_page, title: "Card two")

        visit custom_page.url

        within("#widget_card_#{card_1.id}") do
          expect(page).to have_selector("span", text: "My label")
        end

        within("#widget_card_#{card_2.id}") do
          expect(page).not_to have_selector("span")
        end
      end

      scenario "Edit", :js do
        create(:widget_card, page: custom_page, title: "Original title")

        visit admin_site_customization_page_cards_path(custom_page)

        expect(page).to have_content("Original title")

        click_link "Edit"

        within(".translatable-fields") do
          fill_in "Title", with: "Updated title"
        end

        click_button "Save card"

        expect(page).to have_current_path admin_site_customization_page_cards_path(custom_page)
        expect(page).to have_content "Updated title"
        expect(page).not_to have_content "Original title"
      end

      scenario "Destroy", :js do
        create(:widget_card, page: custom_page, title: "Card title")

        visit admin_site_customization_page_cards_path(custom_page)

        expect(page).to have_content("Card title")

        accept_confirm do
          click_link "Delete"
        end

        expect(page).to have_current_path admin_site_customization_page_cards_path(custom_page)
        expect(page).not_to have_content "Card title"
      end
    end
  end

  pending "add image expectactions"

  def attach_image_to_card
    click_link "Add image"
    image_input = all(".image").last.find("input[type=file]", visible: false)
    attach_file(
      image_input[:id],
      Rails.root.join("spec/fixtures/files/clippy.jpg"),
      make_visible: true)
    expect(page).to have_field("widget_card_image_attributes_title", with: "clippy.jpg")
  end
end