2018-08-01 08:58:49 +00:00
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# frozen_string_literal: true
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module ResourceEvents
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class ChangeLabelsService
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attr_reader :resource, :user
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def initialize(resource, user)
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@resource, @user = resource, user
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end
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def execute(added_labels: [], removed_labels: [])
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label_hash = {
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resource_column(resource) => resource.id,
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user_id: user.id,
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created_at: Time.now
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}
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labels = added_labels.map do |label|
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label_hash.merge(label_id: label.id, action: ResourceLabelEvent.actions['add'])
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end
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labels += removed_labels.map do |label|
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label_hash.merge(label_id: label.id, action: ResourceLabelEvent.actions['remove'])
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end
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Gitlab::Database.bulk_insert(ResourceLabelEvent.table_name, labels)
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2018-09-07 13:39:20 +00:00
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resource.expire_note_etag_cache
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2018-08-01 08:58:49 +00:00
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end
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private
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def resource_column(resource)
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case resource
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when Issue
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:issue_id
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when MergeRequest
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:merge_request_id
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else
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raise ArgumentError, "Unknown resource type #{resource.class.name}"
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end
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end
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end
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end
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