Custom footer with Platoniq and EU logos (#4)

* Custom footer with Platoniq and EU logos

* Lint

app/views/layouts/decidim/footer/_mini.html.erb

@@ -0,0 +1,32 @@
+<div class="mini-footer">
+  <div class="container flex flex-wrap items-center gap-4 text-white pb-8">
+    <%= image_pack_tag "media/images/eu-logo.png", alt: t("eu.footer.logo"), class: "max-h-16 flex-none" %>
+    <p class="text-xs max-w-md">
+      <%= t("eu.footer.text") %>
+    </p>
+  </div>
+  <div class="mini-footer__content flex-wrap gap-8">
+    <div class="flex justify-start gap-10 items-center text-white">
+      <div>
+        <a rel="decidim noopener noreferrer" href="https://journal.platoniq.net/" target="_blank" data-external-link="false">
+          <span class="text-xs"><%= t("platoniq.footer.text") %></span>
+          <%= image_pack_tag("media/images/platoniq-logo.png", alt: t("platoniq.footer.logo"), class: "max-h-8 block") %>
+        </a>
+      </div>
+      <div>
+        <a rel="decidim noopener noreferrer" href="https://decidim.org/" target="_blank" data-external-link="false">
+          <%= image_pack_tag("media/images/decidim-logo.svg", alt: t("layouts.decidim.footer.decidim_logo"), class: "max-h-8 block") %>
+        </a>
+        <div class="text-xs mt-2 [&_a]:underline">
+          <%= t("layouts.decidim.footer.made_with_open_source").html_safe %>
+        </div>
+      </div>
+    </div>
+    <a class="flex gap-1 hover:opacity-50" rel="license noopener noreferrer" href="http://creativecommons.org/licenses/by-sa/4.0/" target="_blank" data-external-link="false">
+      <span class="sr-only"><%= t("layouts.decidim.footer.cc_by_license") %></span>
+      <%= icon "creative-commons-line", class: "w-6 h-6 fill-current" %>
+      <%= icon "creative-commons-by-line", class: "w-6 h-6 fill-current" %>
+      <%= icon "creative-commons-sa-line", class: "w-6 h-6 fill-current" %>
+    </a>
+  </div>
+</div>

config/i18n-tasks.yml

@@ -0,0 +1,13 @@
+---
+
+base_locale: en
+locales: [en]
+
+data:
+  read:
+    - 'config/locales/*.%{locale}.yml'
+
+ignore_missing:
+  - layouts.decidim.footer.cc_by_license
+  - layouts.decidim.footer.decidim_logo
+  - layouts.decidim.footer.made_with_open_source

config/locales/eu.en.yml

@@ -0,0 +1,9 @@
+---
+en:
+  eu:
+    footer:
+      logo: 'European Union flag: Funded by the European Union'
+      text: Views and opinions expressed are however those of the author(s) only and
+        do not necessarily reflect those of the European Union or the European Research
+        Executive Agency. Neither the European Union nor the granting authority can
+        be held responsible for them.

config/locales/platoniq.en.yml

@@ -0,0 +1,6 @@
+---
+en:
+  platoniq:
+    footer:
+      logo: Platoniq Foundation - Creativity and Democracy
+      text: Made with ♥ by

spec/lib/overrides_spec.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+# We make sure that the checksum of the file overridden is the same
+# as the expected. If this test fails, it means that the overridden
+# file should be updated to match any change/bug fix introduced in the core
+checksums = [
+  {
+    package: "decidim-core",
+    files: {
+      # views
+      "/app/views/layouts/decidim/footer/_mini.html.erb" => "cf7e273390b5a94b7df7167e37038ec4"
+    }
+  }
+]
+
+describe "Overridden files", type: :view do
+  checksums.each do |item|
+    spec = Gem::Specification.find_by_name(item[:package])
+    item[:files].each do |file, signature|
+      next unless spec
+
+      it "#{spec.gem_dir}#{file} matches checksum" do
+        expect(md5("#{spec.gem_dir}#{file}")).to eq(signature)
+      end
+    end
+  end
+
+  private
+
+  def md5(file)
+    Digest::MD5.hexdigest(File.read(file))
+  end
+end

spec/shared/visiting_organization_homepage.rb

@@ -0,0 +1,10 @@
+# frozen_string_literal: true
+
+shared_context "when visiting organization homepage" do
+  let(:organization) { create(:organization) }
+
+  before do
+    switch_to_host(organization.host)
+    visit decidim.root_path
+  end
+end

spec/system/eu_footer_spec.rb

@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+describe "Has EU footer", perform_enqueued: true do
+  include_context "when visiting organization homepage"
+
+  it "renders the eu flag in the footer" do
+    expect(page).to have_xpath("//img[@alt='European Union flag: Funded by the European Union']")
+  end
+end

spec/system/homepage_spec.rb

@@ -3,12 +3,7 @@
 require "rails_helper"
 
 describe "Visit the home page", perform_enqueued: true do
-  let(:organization) { create(:organization) }
-
-  before do
-    switch_to_host(organization.host)
-    visit decidim.root_path
-  end
+  include_context "when visiting organization homepage"
 
   it "renders the home page" do
     expect(page).to have_content("Home")

spec/system/platoniq_footer_spec.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+require "rails_helper"
+
+describe "Has Platoniq footer", perform_enqueued: true do
+  include_context "when visiting organization homepage"
+
+  it "renders the platoniq logo in the footer" do
+    expect(page).to have_content("Made with ♥ by")
+    expect(page).to have_xpath("//img[@alt='Platoniq Foundation - Creativity and Democracy']")
+  end
+end