078_add_custom_fields_position.rb
15 lines
| 447 B
| text/x-ruby
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RubyLexer
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r888 | class AddCustomFieldsPosition < ActiveRecord::Migration | ||
def self.up | ||||
add_column(:custom_fields, :position, :integer, :default => 1) | ||||
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r10691 | CustomField.all.group_by(&:type).each do |t, fields| | ||
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r888 | fields.each_with_index do |field, i| | ||
# do not call model callbacks | ||||
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r15627 | CustomField.where({:id => field.id}).update_all(:position => (i+1)) | ||
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r888 | end | ||
end | ||||
end | ||||
def self.down | ||||
remove_column :custom_fields, :position | ||||
end | ||||
end | ||||