Use a switch to toggle proposal selection

The button to select/deselect a proposal wasn't very intuitive; for
example, it wasn't obvious that pressing a button saying "selected"
would deselect the proposal.

So we're using a switch control, like we do to enable/disable features
since commit fabe97e50.

app/components/admin/proposals/toggle_selection_component.html.erb

@@ -1 +1 @@
-<%= button_to text, path, options %>
+<%= render Admin::ToggleSwitchComponent.new(action, proposal, pressed: selected?, **options) %>

app/components/admin/proposals/toggle_selection_component.rb

@@ -7,27 +7,21 @@ class Admin::Proposals::ToggleSelectionComponent < ApplicationComponent
 
   private
 
-    def text
-      if proposal.selected?
-        t("admin.proposals.index.selected")
-      else
-        t("admin.proposals.index.select")
-      end
+    def action
+      :toggle_selection
     end
 
-    def path
-      admin_polymorphic_path(proposal, action: :toggle_selection)
+    def selected?
+      proposal.selected?
     end
 
     def options
-      { remote: true, method: :patch, class: html_class }
+      {
+        "aria-label": label
+      }
     end
 
-    def html_class
-      if proposal.selected?
-        "button expanded"
-      else
-        "button hollow expanded"
-      end
+    def label
+      t("admin.actions.label", action: t("admin.actions.select"), name: proposal.title)
     end
 end

config/locales/en/admin.yml

@@ -16,6 +16,7 @@ en:
       unmark_featured: Unmark featured
       edit: Edit
       configure: Configure
+      select: Select
     officing_booth:
       title: "You are officing the booth located at %{booth}. If this is not correct, do not continue and call the help phone number. Thank you."
     banners:
@@ -1294,7 +1295,6 @@ en:
         title: Proposals
         id: ID
         author: Author
-        select: Select
         selected: Selected
         milestones: Milestones
         no_proposals: There are no proposals.

config/locales/es/admin.yml

@@ -16,6 +16,7 @@ es:
       unmark_featured: Quitar destacado
       edit: Editar
       configure: Configurar
+      select: Seleccionar
     officing_booth:
       title: "Estás ahora mismo en la mesa ubicada en %{booth}. Si esto no es correcto no sigas adelante y llama al teléfono de incidencias. Gracias."
     banners:
@@ -1295,7 +1296,6 @@ es:
         id: ID
         author: Autor
         milestones: Hitos
-        select: Seleccionar
         selected: Seleccionada
         no_proposals: No hay propuestas.
       show:

spec/components/admin/proposals/toggle_selection_component_spec.rb

@@ -0,0 +1,21 @@
+require "rails_helper"
+
+describe Admin::Proposals::ToggleSelectionComponent, :admin do
+  describe "aria-pressed attribute" do
+    it "is true for selected proposals" do
+      proposal = create(:proposal, :selected)
+
+      render_inline Admin::Proposals::ToggleSelectionComponent.new(proposal)
+
+      expect(page).to have_css "button[aria-pressed='true']"
+    end
+
+    it "is false for not selected proposals" do
+      proposal = create(:proposal)
+
+      render_inline Admin::Proposals::ToggleSelectionComponent.new(proposal)
+
+      expect(page).to have_css "button[aria-pressed='false']"
+    end
+  end
+end

spec/system/admin/legislation/proposals_spec.rb

@@ -11,18 +11,18 @@ describe "Admin collaborative legislation", :admin do
         expect(page).to have_content(proposal.title)
         expect(page).to have_content(proposal.id)
         expect(page).to have_content(proposal.cached_votes_score)
-        expect(page).to have_content("Select")
+        expect(page).to have_content("No")
       end
     end
 
     scenario "Selecting legislation proposals" do
-      proposal = create(:legislation_proposal, cached_votes_score: 10)
+      proposal = create(:legislation_proposal, title: "Add more accessibility tests")
 
       visit admin_legislation_process_proposals_path(proposal.legislation_process_id)
-      click_button "Select"
+      click_button "Select Add more accessibility tests"
 
       within "#legislation_proposal_#{proposal.id}" do
-        expect(page).to have_content("Selected")
+        expect(page).to have_content "Yes"
       end
     end
 

spec/system/admin/proposals_spec.rb

@@ -22,31 +22,39 @@ describe "Admin proposals", :admin do
     end
 
     scenario "Select a proposal" do
-      proposal = create(:proposal)
+      proposal = create(:proposal, title: "Forbid door-to-door sales")
 
       visit admin_proposals_path
 
-      within("#proposal_#{proposal.id}") { click_button "Select" }
+      within("#proposal_#{proposal.id}") do
+        expect(page).to have_content "No"
 
-      within("#proposal_#{proposal.id}") { expect(page).to have_button "Selected" }
+        click_button "Select Forbid door-to-door sales"
+
+        expect(page).to have_content "Yes"
+      end
 
       refresh
 
-      within("#proposal_#{proposal.id}") { expect(page).to have_button "Selected" }
+      within("#proposal_#{proposal.id}") { expect(page).to have_content "Yes" }
     end
 
     scenario "Unselect a proposal" do
-      proposal = create(:proposal, :selected)
+      proposal = create(:proposal, :selected, title: "Allow door-to-door sales")
 
       visit admin_proposals_path
 
-      within("#proposal_#{proposal.id}") { click_button "Selected" }
+      within("#proposal_#{proposal.id}") do
+        expect(page).to have_content "Yes"
 
-      within("#proposal_#{proposal.id}") { expect(page).to have_button "Select" }
+        click_button "Select Allow door-to-door sales"
+
+        expect(page).to have_content "No"
+      end
 
       refresh
 
-      within("#proposal_#{proposal.id}") { expect(page).to have_button "Select" }
+      within("#proposal_#{proposal.id}") { expect(page).to have_content "No" }
     end
   end