59 lines
1.5 KiB
Ruby
59 lines
1.5 KiB
Ruby
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class Sequencer
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class Unit
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module Import
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module Zendesk
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module Ticket
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module Comment
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class Attachments < Sequencer::Unit::Import::Zendesk::SubSequence::SubObject
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def process
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# check if we need to import the attachments
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return if skip?
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# if so call the original .process from SubObject class
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super
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end
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private
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# for better readability
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alias remote_attachments resource_collection
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# for better readability
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def local_attachments
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instance.attachments
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end
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def skip?
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ensure_common_ground
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attachments_equal?
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end
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def ensure_common_ground
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return if common_ground?
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local_attachments.each(&:delete)
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end
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def common_ground?
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return false if remote_attachments.blank?
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attachments_equal?
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end
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def attachments_equal?
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remote_attachments.count == local_attachments.count
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end
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def sequence_name
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"Import::Zendesk::Ticket::Comment::#{resource_klass}"
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end
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def resource_iteration_method
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:each
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end
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end
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end
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end
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end
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end
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end
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end
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