65 lines
1.7 KiB
Ruby
65 lines
1.7 KiB
Ruby
class AdministrateurDeletionService
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include Dry::Monads[:result]
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attr_reader :super_admin, :admin, :owned_procedures, :shared_procedures
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def initialize(super_admin, admin)
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@super_admin = super_admin
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@admin = admin
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@owned_procedures, @shared_procedures = admin
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.procedures
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.with_discarded
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.partition { _1.administrateurs.one? }
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end
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def call
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return Failure(:cannot_be_deleted) unless admin.can_be_deleted?
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result = nil
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ApplicationRecord.transaction do
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delete_admin_from_shared_procedures
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delete_procedures_without_dossier
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if admin.procedures.with_discarded.count.positive?
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result = Failure(:still_procedures)
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raise ActiveRecord::Rollback
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end
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delete_services_without_procedures
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transfer_services
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if admin.services.count.positive?
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result = Failure(:still_services)
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raise ActiveRecord::Rollback
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end
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admin.destroy!
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result = Success(:ok)
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end
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result
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end
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private
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def delete_admin_from_shared_procedures
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@shared_procedures.each { _1.administrateurs.delete(admin) }
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end
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def delete_procedures_without_dossier
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procedures_without_dossier = owned_procedures.filter { _1.dossiers.empty? }
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procedures_without_dossier.each { _1.discard_and_keep_track!(super_admin) }
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procedures_without_dossier.each(&:purge_discarded)
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end
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def delete_services_without_procedures
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admin.services.filter { _1.procedures.with_discarded.count.zero? }.each(&:destroy)
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end
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def transfer_services
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shared_procedures.each do |procedure|
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next if procedure.service.nil?
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next_admin = procedure.administrateurs.where.not(id: admin.id).first
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procedure.service.update(administrateur: next_admin)
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end
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end
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end
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