Tweak Materials to allow anything

app/views/proposals/show.html.haml

@@ -62,7 +62,7 @@
 
           - if @event.commercials.empty?
             %h5.text-warning
-              No video of the event yet, sorry!
+              No materials for the event yet, sorry!
               - unless @conference.commercials.empty?
                 Meanwhile...
             - unless @conference.commercials.empty?

app/views/shared/_media_item.html.haml

@@ -1,6 +1,7 @@
-- if commercial.url
+.flexvideo
+  - if commercial.url
     = Commercial.render_from_url(commercial.url)[:html]
-- else
+  - else
     - if commercial.commercial_type == 'SlideShare'
       %iframe{width: '560', height: '315', frameborder: '0', allowfullscreen: 'true', src: "https://www.slideshare.net/slideshow/embed_code/#{commercial.commercial_id}"}
     - elsif commercial.commercial_type == 'Flickr'
@@ -13,3 +14,6 @@
       %iframe{width: '560', height: '315', frameborder: '0', allowfullscreen: 'true', scrolling: 'no', allowtransparency: 'true', src: "//instagram.com/p/#{commercial.commercial_id}/embed/"}
     - else
       %iframe{width: '560', height: '315', frameborder: '0', allowfullscreen: 'true', src: "https://www.youtube.com/embed/#{commercial.commercial_id}?rel=0"}
+- if commercial.url
+  %br
+  = link_to('Open in a new tab', commercial.url, target: '_blank')

app/views/shared/_media_items.html.haml

@@ -1,6 +1,5 @@
 - unless commercials.empty?
   - if commercials.length == 1
-    .flexvideo
     = render partial: 'shared/media_item', locals: { commercial: commercials.first }
   - else
     %ul.nav.nav-tabs{ 'role'=>'tablist' }
@@ -12,9 +11,7 @@
       - commercials.each.with_index(1) do  |commercial, index|
         - if index == 1
           .tab-pane.active{'id'=>"#{index}"}
-            .flexvideo
             = render partial: 'shared/media_item', locals: { commercial: commercial }
         - else
           .tab-pane{'id'=>"#{index}"}
-            .flexvideo
             = render partial: 'shared/media_item', locals: { commercial: commercial }

db/migrate/20200710215300_add_url_to_rooms.rb

@@ -1,5 +1,5 @@
 class AddUrlToRooms < ActiveRecord::Migration[5.2]
   def change
-    add_column :rooms, :url, :text
+    add_column :rooms, :url, :string
   end
 end

db/schema.rb

@@ -406,7 +406,7 @@ ActiveRecord::Schema.define(version: 2020_07_10_215300) do
     t.string "name", null: false
     t.integer "size"
     t.integer "venue_id", null: false
-    t.text "url"
+    t.string "url"
   end
 
   create_table "schedules", force: :cascade do |t|