62 lines
2.1 KiB
Ruby
62 lines
2.1 KiB
Ruby
#-- encoding: UTF-8
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#-- copyright
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# ChiliProject is a project management system.
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#
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# Copyright (C) 2010-2012 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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Redmine::Activity.providers.values.flatten.uniq.collect(&:underscore).each {|klass| require_dependency klass }
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class UpdateJournalsForActsAsJournalized < ActiveRecord::Migration
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def self.up
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# This is provided here for migrating up after the JournalDetails has been removed
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unless Object.const_defined?("JournalDetails")
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Object.const_set("JournalDetails", Class.new(ActiveRecord::Base))
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end
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say_with_time("Updating existing Journals...") do
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Journal.all.group_by(&:journaled_id).each_pair do |id, journals|
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journals.sort_by(&:created_at).each_with_index do |j, idx|
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# Recast the basic Journal into it's STI journalized class so callbacks work (#467)
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klass_name = "#{j.journalized_type}Journal"
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j = j.becomes(klass_name.constantize)
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j.type = klass_name
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j.version = idx + 2 # initial journal should be 1
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j.activity_type = j.journalized_type.constantize.activity_provider_options.keys.first
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begin
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j.save(false)
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rescue ActiveRecord::RecordInvalid => ex
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puts "Error saving: #{j.class.to_s}##{j.id} - #{ex.message}"
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end
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end
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end
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end
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change_table :journals do |t|
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t.remove :journalized_type
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end
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end
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def self.down
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change_table "journals" do |t|
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t.string :journalized_type, :limit => 30, :default => "", :null => false
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end
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custom_field_names = CustomField.all.group_by(&:type)[IssueCustomField].collect(&:name)
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Journal.all.each do |j|
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# Can't used j.journalized.class.name because the model changes make it nil
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j.update_attribute(:journalized_type, j.type.to_s.sub("Journal","")) if j.type.present?
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end
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end
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end
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