From 1f0409495641ed629239e2182ce7a8ebeadec099 Mon Sep 17 00:00:00 2001
From: Raphael Sofaer <raphael@joindiaspora.com>
Date: Wed, 1 Jun 2011 10:49:05 -0700
Subject: [PATCH] Make sure migration up and down deal with all indicies
---
...2_photo_status_message_association_on_guid.rb | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/db/migrate/20110527135552_photo_status_message_association_on_guid.rb b/db/migrate/20110527135552_photo_status_message_association_on_guid.rb
index 81ae491c8b..19f7105e32 100644
--- a/db/migrate/20110527135552_photo_status_message_association_on_guid.rb
+++ b/db/migrate/20110527135552_photo_status_message_association_on_guid.rb
@@ -3,10 +3,10 @@ class PhotoStatusMessageAssociationOnGuid < ActiveRecord::Migration
attr_accessible :id, :guid, :status_message_id, :status_message_guid
self.inheritance_column = :_type_disabled
end
-
+
def self.up
add_column :posts, :status_message_guid, :string
-
+
ActiveRecord::Base.record_timestamps = false
photos = Post.where(Post.arel_table[:status_message_id].not_eq(nil).and(Post.arel_table[:type].eq('Photo')))
photos.each do |photo|
@@ -15,17 +15,18 @@ class PhotoStatusMessageAssociationOnGuid < ActiveRecord::Migration
photo.update_attributes(:status_message_guid => status_message.guid)
end
end
-
+
+ remove_index :posts, [:status_message_id]
remove_index :posts, [:status_message_id, :pending]
add_index :posts, :status_message_guid
add_index :posts, [:status_message_guid, :pending]
-
+
remove_column :posts, :status_message_id
end
def self.down
add_column :posts, :status_message_id, :integer
-
+
ActiveRecord::Base.record_timestamps = false
photos = Post.where(Post.arel_table[:status_message_guid].not_eq(nil).and(Post.arel_table[:type].eq('Photo')))
photos.each do |photo|
@@ -34,11 +35,12 @@ class PhotoStatusMessageAssociationOnGuid < ActiveRecord::Migration
photo.update_attributes(:status_message_id => status_message.id)
end
end
-
+
remove_index :posts, [:status_message_guid, :pending]
+ remove_index :posts, :status_message_guid
add_index :posts, :status_message_id
add_index :posts, [:status_message_id, :pending]
-
+
remove_column :posts, :status_message_guid
end
end
--
GitLab