wip: display proposals list using cells

Author: moustachu

app/cells/decidim/profile_cell.rb

@@ -104,6 +104,7 @@ def user_tabs
 
     def group_tabs
       items = [:members].tap do |keys|
+        # keys.append(:badges, :followers, :proposals, :activity)
         keys.append(:badges, :followers, :proposals)
         keys << :conversations if manageable_group?
       end

app/cells/decidim/proposals/show.erb

@@ -1,8 +1,16 @@
-<h2>app/cells/decidim/proposals/show.erb</h2>
-<% proposals.each do |proposal| %>
-  <h3>title</h3>
-  <p><%= proposal.title %></p>
-  <h3>body</h3>
-  <p><%= proposal.body %></p>
-  <hr>
+<%# see : https://github.com/decidim/decidim/blob/release/0.29-stable/decidim-proposals/app/views/decidim/proposals/proposals/_proposals.html.erb %>
+
+<% if proposals.empty? %>
+  <%= cell("decidim/announcement", t("decidim.proposals.proposals.proposals.empty")) %>
+<% else %>
+  <div class="flex items-center justify-between">
+    <h2 class="h5 md:h3 decorator" aria-live="polite" aria-atomic="true"><%= t("count", scope: "decidim.proposals.proposals.index", count: @proposals.count) %></h2>
+  </div>
+
+
+  <div class="<%= proposals_container_class(@view_mode) %>">
+    <% @proposals.each do |proposal| %>
+      <%= render partial: "../views/decidim/proposals/proposals/proposal.html", locals: { proposal: proposal, card_size: card_size_for_view_mode(@view_mode) } %>
+    <% end %>
+  </div>
 <% end %>

app/cells/decidim/proposals_cell.rb

@@ -5,9 +5,13 @@ class ProposalsCell < Decidim::ViewModel
     include Decidim::CellsPaginateHelper
     include Decidim::Core::Engine.routes.url_helpers
     include Decidim::CardHelper
+    include Decidim::Proposals::ProposalsHelper
     # include Decidim::Coauthorable
 
+    # see https://github.com/decidim/decidim/blob/release/0.29-stable/decidim-proposals/app/controllers/decidim/proposals/proposals_controller.rb
     def show
+      proposals
+      @view_mode = "list"
       render :show
     end