projects_helper.rb in decidim-budgets-0.27.0.rc1

- old
+ new

@@ -2,10 +2,13 @@
 
 module Decidim
   module Budgets
     # A helper to render order and budgets actions
     module ProjectsHelper
+      include Decidim::ApplicationHelper
+      include Decidim::MapHelper
+
       # Render a budget as a currency
       #
       # budget - A integer to represent a budget
       def budget_to_currency(budget)
         number_to_currency budget, unit: Decidim.currency_unit, precision: 0
@@ -77,9 +80,35 @@
         elsif current_order.minimum_projects_rule?
           t(".minimum_projects_rule.description", minimum_number: current_order.minimum_projects)
         else
           t(".vote_threshold_percent_rule.description", minimum_budget: budget_to_currency(current_order.minimum_budget))
         end
+      end
+
+      # Serialize a collection of geocoded projects to be used by the dynamic map component
+      #
+      # geocoded_projects - A collection of geocoded projects
+      def projects_data_for_map(geocoded_projects)
+        geocoded_projects.map do |project|
+          project_data_for_map(project)
+        end
+      end
+
+      def project_data_for_map(project)
+        project
+          .slice(:latitude, :longitude, :address)
+          .merge(
+            title: decidim_html_escape(translated_attribute(project.title)),
+            description: html_truncate(decidim_sanitize_editor(translated_attribute(project.description)), length: 100),
+            icon: icon("project", width: 40, height: 70, remove_icon_class: true),
+            link: ::Decidim::ResourceLocatorPresenter.new([project.budget, project]).path
+          )
+      end
+
+      def has_position?(project)
+        return if project.address.blank?
+
+        project.latitude.present? && project.longitude.present?
       end
     end
   end
 end