Class: Mks::Rate::RateChangeRequestService

Inherits:
Object
  • Object
show all
Defined in:
app/services/mks/rate/rate_change_request_service.rb

Instance Method Summary collapse

Instance Method Details

#approve(request, approver) ⇒ Object 



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# File 'app/services/mks/rate/rate_change_request_service.rb', line 25

def approve(request, approver)
  if update_rates(request.rates)
    request.status = 'APPROVED'
    request.approved_by = approver
    return request.save
  end
  false
end

#create(params, created_by) ⇒ Object 



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# File 'app/services/mks/rate/rate_change_request_service.rb', line 4

def create(params, created_by)
  change_request = RateChangeRequest.new(params)

  unless params[:rates]
    change_request.errors.add(:base, 'Request has no rates')
    return [change_request, false]
  end

  change_request.created_by = created_by
  change_request.status = 'SUBMITTED'
  begin
    RateChangeRequest.transaction do
      change_request.save!
      return [change_request, true]
    end
  rescue => _
    return [change_request, false]
  end
end

#update_rates(rates) ⇒ Object 



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# File 'app/services/mks/rate/rate_change_request_service.rb', line 34

def update_rates(rates)
  service_rates = []
  rates.each do |rate|
    rate = rate.symbolize_keys
    service_rate = ServiceRate.find_by(chargeable_service_id: rate[:chargeable_service_id],
                                       equipment_item_id: rate[:equipment_item_id])
    if service_rate
      service_rate.base_rate = rate[:base_rate] || service_rate.base_rate
      service_rate.utilization_rate = rate[:utilization_rate] || service_rate.utilization_rate
    else
      service_rate = ServiceRate.new(rate.except(:chargeable_service_name, :equipment_item_name))
    end
    service_rates << service_rate
  end

  ServiceRate.transaction do
    service_rates.each(&:save!)
  end
  true
rescue ActiveRecord::RecordInvalid
  false
end