add ExtractBacktraces migration

Marcin Ciunelis
1 parent a8159438
Showing 1 changed file with 13 additions and 0 deletions Show diff stats
db/migrate/20121003223358_extract_backtraces.rb
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+class ExtractBacktraces < Mongoid::Migration
+  def self.up
+    Notice.unscoped.all.each do |notice|
+      backtrace = Backtrace.find_or_create(:raw => notice['backtrace'])
+      notice.backtrace = backtrace
+      notice['backtrace'] = nil
+      notice.save!
+    end
+  end
+
+  def self.down
+  end
+end
@@ -0,0 +1,13 @@		@@ -0,0 +1,13 @@
	1	+class ExtractBacktraces < Mongoid::Migration
	2	+ def self.up
	3	+ Notice.unscoped.all.each do \|notice\|
	4	+ backtrace = Backtrace.find_or_create(:raw => notice['backtrace'])
	5	+ notice.backtrace = backtrace
	6	+ notice['backtrace'] = nil
	7	+ notice.save!
	8	+ end
	9	+ end
	10	+
	11	+ def self.down
	12	+ end
	13	+end