Merge pull request #2311 from consul/2299-budget_investments_related_content

Budget investments related content

app/models/budget/investment.rb

@@ -1,6 +1,7 @@
 class Budget
   class Investment < ActiveRecord::Base
     require 'csv'
+    include Rails.application.routes.url_helpers
     include Measurable
     include Sanitizable
     include Taggable
@@ -79,6 +80,10 @@ class Budget
     before_validation :set_responsible_name
     before_validation :set_denormalized_ids
 
+    def url
+      budget_investment_path(budget, self)
+    end
+
     def self.filter_params(params)
       params.select{|x, _| %w{heading_id group_id administrator_id tag_name valuator_id}.include? x.to_s }
     end

app/models/debate.rb

@@ -1,5 +1,6 @@
 require 'numeric'
 class Debate < ActiveRecord::Base
+  include Rails.application.routes.url_helpers
   include Flaggable
   include Taggable
   include Conflictable
@@ -49,6 +50,10 @@ class Debate < ActiveRecord::Base
 
   attr_accessor :link_required
 
+  def url
+    debate_path(self)
+  end
+
   def self.recommendations(user)
     tagged_with(user.interests, any: true)
       .where("author_id != ?", user.id)

app/models/proposal.rb

@@ -1,4 +1,5 @@
 class Proposal < ActiveRecord::Base
+  include Rails.application.routes.url_helpers
   include Flaggable
   include Taggable
   include Conflictable
@@ -71,6 +72,10 @@ class Proposal < ActiveRecord::Base
   scope :public_for_api,           -> { all }
   scope :not_supported_by_user,    ->(user) { where.not(id: user.find_voted_items(votable_type: "Proposal").compact.map(&:id)) }
 
+  def url
+    proposal_path(self)
+  end
+
   def self.recommendations(user)
     tagged_with(user.interests, any: true)
       .where("author_id != ?", user.id)

app/models/related_content.rb

@@ -1,6 +1,6 @@
 class RelatedContent < ActiveRecord::Base
   RELATED_CONTENT_SCORE_THRESHOLD = Setting['related_content_score_threshold'].to_f
-  RELATIONABLE_MODELS = %w{proposals debates}.freeze
+  RELATIONABLE_MODELS = %w{proposals debates budgets investments}.freeze
 
   acts_as_paranoid column: :hidden_at
   include ActsAsParanoidAliases