John Perkins jeperkins4
jeperkins4
/ gist:3012524
Created
June 28, 2012 16:59
Refactor of InvoiceLedger detailed_invoiced_equipments_by_location
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| Originally... | |
| def invoiced_equipments_by_location | |
| locations = {} | |
| self.invoiced_equipments.each do |e| | |
| if locations[e.equipment.location].nil? | |
| locations[e.equipment.location] = 1 | |
| else | |
| locations[e.equipment.location] = locations[e.equipment.location] + 1 | |
| end |