Add method to investments helper to calculate absolute url for investments images. Use it in social share widget.

app/helpers/investments_helper.rb

@@ -1,5 +1,9 @@
 module InvestmentsHelper
 
+  def investment_image_full_url(investment, version)
+    URI(request.url) + investment.image.url(version)
+  end
+
   def investment_image_file_name(investment)
     investment.image.url.split('/').last.split("?")[0] if investment.image.present?
   end

app/views/budgets/investments/_investment.html.erb

@@ -1,6 +1,7 @@
 <div id="<%= dom_id(investment) %>" class="budget-investment clear">
   <div class="panel">
     <div class="row">
+
       <div class="small-12 medium-3 large-2 column">
         <% if investment.image.exists? %>
           <picture>
@@ -16,12 +17,16 @@
           <div class="no-image"></div>
         <% end %>
       </div>
+
       <div class="small-12 medium-6 large-7 column">
         <div class="budget-investment-content">
+
           <% cache [locale_and_user_status(investment), 'index', investment, investment.author] do %>
             <h3><%= link_to investment.title, namespaced_budget_investment_path(investment) %></h3>
+
             <p class="investment-project-info">
               <%= l investment.created_at.to_date %>
+
               <% if investment.author.hidden? || investment.author.erased? %>
                 <span class="bullet">&nbsp;&bull;&nbsp;</span>
                 <span class="author">
@@ -39,6 +44,7 @@
                   </span>
                 <% end %>
               <% end %>
+
               <span class="bullet">&nbsp;&bull;&nbsp;</span>
               <%= investment.heading.name %>
             </p>
@@ -52,6 +58,7 @@
       </div>
 
       <% unless investment.unfeasible? %>
+
         <% if investment.should_show_votes? %>
           <div id="<%= dom_id(investment) %>_votes"
                class="small-12 medium-3 column text-center">
@@ -88,6 +95,7 @@
             </p>
           </div>
         <% end %>
+
       <% end %>
     </div>
   </div>

app/views/budgets/investments/_investment_show.html.erb

@@ -1,4 +1,5 @@
 <section class="budget-investment-show" id="<%= dom_id(investment) %>">
+
   <div class="row">
     <div class="small-12 medium-9 column">
       <%= back_link_to budget_investments_path(investment.budget, heading_id: investment.heading) %>
@@ -18,12 +19,15 @@
       <h1><%= investment.title %></h1>
       <div class="budget-investment-info">
         <%= render '/shared/author_info', resource: investment %>
+
         <span class="bullet">&nbsp;&bull;&nbsp;</span>
         <%= l investment.created_at.to_date %>
         <span class="bullet">&nbsp;&bull;&nbsp;</span>
         <%= investment.heading.name %>
       </div>
+
       <br>
+
       <% if investment.image.exists? %>
         <div class="row">
           <div class="small-12 column text-center">
@@ -39,19 +43,23 @@
           </div>
         </div>
       <% end %>
+
       <p id="investment_code">
         <%= t("budgets.investments.show.code_html", code: investment.id) %>
       </p>
+
       <% if investment.location.present? %>
         <p>
           <%= t("budgets.investments.show.location_html", location: investment.location) %>
         </p>
       <% end %>
+
       <% if investment.organization_name.present? %>
         <p>
           <%= t("budgets.investments.show.organization_name_html", name: investment.organization_name) %>
         </p>
       <% end %>
+
       <%= render 'shared/tags', taggable: investment %>
 
       <%= safe_html_with_links investment.description.html_safe %>
@@ -61,10 +69,12 @@
           <%= text_with_links investment.external_url %>
         </div>
       <% end %>
+
       <% if investment.unfeasible? && investment.unfeasibility_explanation.present? %>
         <h2><%= t('budgets.investments.show.unfeasibility_explanation') %></h2>
         <p><%= investment.unfeasibility_explanation %></p>
       <% end %>
+
       <% if investment.should_show_price_info? %>
         <h2><%= t('budgets.investments.show.price_explanation') %></h2>
         <p><%= investment.price_explanation %></p>
@@ -129,7 +139,7 @@
       <%= render partial: 'shared/social_share', locals: {
         share_title: t("budgets.investments.show.share"),
         title: investment.title,
-        image_url: investment.image.exists? ? URI(request.url) + investment.image.url(:thumb) : '',
+        image_url: investment.image.exists? ? investment_image_full_url(investment, :thumb) : '',
         url: budget_investment_url(budget_id: investment.budget_id, id: investment.id)
       } %>