Add image to budget investments.

app/controllers/budgets/investments_controller.rb

@@ -106,7 +106,7 @@ module Budgets
 
       def investment_params
         params.require(:budget_investment).permit(:title, :description, :external_url, :heading_id, :tag_list,
-                                                  :organization_name, :location, :terms_of_service,
+                                                  :organization_name, :location, :terms_of_service, :image,
                                                   documents_attributes: [:id, :title, :attachment, :cached_attachment, :user_id])
       end
 

app/models/budget/investment.rb

@@ -28,6 +28,9 @@ class Budget
     has_many :comments, as: :commentable
     has_many :milestones
 
+    has_attached_file :image, styles: { large: "600x600>"  ,medium: "300x300>", thumb: "100x100>" }
+    validates_attachment_content_type :image, content_type: /\Aimage\/.*\z/
+
     validates :title, presence: true
     validates :author, presence: true
     validates :description, presence: true

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

@@ -1,4 +1,4 @@
-<%= form_for(@investment, url: form_url, method: :post) do |f| %>
+<%= form_for(@investment, url: form_url, method: :post, html: { multipart: true }) do |f| %>
   <%= render 'shared/errors', resource: @investment %>
 
   <div class="row">
@@ -53,6 +53,9 @@
                         data: {js_url: suggest_tags_path} %>
     </div>
 
+    <div class="budget_investment_image">
+      <%= f.file_field :image %>
+    </div>
 
     <% unless current_user.manager? %>
 

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

@@ -43,6 +43,12 @@
 
       <% unless investment.unfeasible? %>
 
+        <% if investment.image.exists? %>
+          <div class="small-12 medium-3 column">
+            <%= image_tag investment.image.url(:medium) %>
+          </div>
+        <% end %>
+
         <% if investment.should_show_votes? %>
           <div id="<%= dom_id(investment) %>_votes"
                class="small-12 medium-3 column text-center">

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

@@ -37,6 +37,10 @@
         </p>
       <% end %>
 
+      <% if investment.image.exists? %>
+        <%= image_tag investment.image.url(:large) %>
+      <% end %>
+
       <%= render 'shared/tags', taggable: investment %>
 
       <%= safe_html_with_links investment.description.html_safe %>

db/migrate/20170606094459_add_attachment_image_to_budget_investments.rb

@@ -0,0 +1,11 @@
+class AddAttachmentImageToBudgetInvestments < ActiveRecord::Migration
+  def self.up
+    change_table :budget_investments do |t|
+      t.attachment :image
+    end
+  end
+
+  def self.down
+    remove_attachment :budget_investments, :image
+  end
+end

db/schema.rb

@@ -161,6 +161,10 @@ ActiveRecord::Schema.define(version: 20170918231410) do
     t.boolean  "winner",                                default: false
     t.boolean  "incompatible",                          default: false
     t.integer  "community_id"
+    t.string   "image_file_name"
+    t.string   "image_content_type"
+    t.integer  "image_file_size"
+    t.datetime "image_updated_at"
   end
 
   add_index "budget_investments", ["administrator_id"], name: "index_budget_investments_on_administrator_id", using: :btree