60 lines
1.6 KiB
Ruby
60 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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module DataFields
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extend ActiveSupport::Concern
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class_methods do
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# Provide convenient accessor methods for data fields.
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# TODO: Simplify as part of https://gitlab.com/gitlab-org/gitlab/issues/29404
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def data_field(*args)
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args.each do |arg|
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self.class_eval <<-RUBY, __FILE__, __LINE__ + 1
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unless method_defined?(arg)
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def #{arg}
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data_fields.send('#{arg}') || (properties && properties['#{arg}'])
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end
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end
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def #{arg}=(value)
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@old_data_fields ||= {}
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@old_data_fields['#{arg}'] ||= #{arg} # set only on the first assignment, IOW we remember the original value only
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data_fields.send('#{arg}=', value)
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end
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def #{arg}_touched?
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@old_data_fields ||= {}
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@old_data_fields.has_key?('#{arg}')
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end
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def #{arg}_changed?
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#{arg}_touched? && @old_data_fields['#{arg}'] != #{arg}
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end
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def #{arg}_was
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return unless #{arg}_touched?
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return if data_fields.persisted? # arg_was does not work for attr_encrypted
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legacy_properties_data['#{arg}']
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end
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RUBY
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end
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end
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end
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included do
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has_one :issue_tracker_data, autosave: true
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has_one :jira_tracker_data, autosave: true
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has_one :open_project_tracker_data, autosave: true
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def data_fields
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raise NotImplementedError
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end
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def data_fields_present?
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data_fields.present?
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rescue NotImplementedError
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false
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end
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end
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end
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