From cb5dadd874871c77eee30be5f6ddfe169e46e49a Mon Sep 17 00:00:00 2001
From: man13 <man13@inf.ufpr.br>
Date: Fri, 19 Feb 2016 11:28:34 -0200
Subject: [PATCH] migrating thumbnail to paperclip
Signed-off-by: man13 <man13@inf.ufpr.br>
---
app/models/learning_object.rb | 2 ++
db/migrate/20160219132305_remove_string_thumbnail.rb | 5 +++++
db/migrate/20160219132533_add_paperclip_thumbnail.rb | 9 +++++++++
3 files changed, 16 insertions(+)
create mode 100644 db/migrate/20160219132305_remove_string_thumbnail.rb
create mode 100644 db/migrate/20160219132533_add_paperclip_thumbnail.rb
diff --git a/app/models/learning_object.rb b/app/models/learning_object.rb
index 4fd0dba74..3b83ebe29 100644
--- a/app/models/learning_object.rb
+++ b/app/models/learning_object.rb
@@ -4,6 +4,8 @@ class LearningObject < ActiveRecord::Base
include Sociable
include Stateful
+ has_attached_file :thumbnail, styles: {medium: "530x300", small: "250x140"}
+
has_and_belongs_to_many :topics
has_many :collection_items, as: :collectionable
diff --git a/db/migrate/20160219132305_remove_string_thumbnail.rb b/db/migrate/20160219132305_remove_string_thumbnail.rb
new file mode 100644
index 000000000..d71a04b00
--- /dev/null
+++ b/db/migrate/20160219132305_remove_string_thumbnail.rb
@@ -0,0 +1,5 @@
+class RemoveStringThumbnail < ActiveRecord::Migration
+ def change
+ remove_column :learning_objects, :thumbnail, :string
+ end
+end
diff --git a/db/migrate/20160219132533_add_paperclip_thumbnail.rb b/db/migrate/20160219132533_add_paperclip_thumbnail.rb
new file mode 100644
index 000000000..bbc498136
--- /dev/null
+++ b/db/migrate/20160219132533_add_paperclip_thumbnail.rb
@@ -0,0 +1,9 @@
+class AddPaperclipThumbnail < ActiveRecord::Migration
+ def up
+ add_attachment :learning_objects, :thumbnail
+ end
+
+ def down
+ remove_attachment :learning_objects, :thumbnail
+ end
+end
--
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