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August 29, 2015 14:27
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How can specify this ruby code in the lambda section
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| How can specify this ".sort_by{ |o| o.reviews.sum(:rating) }" in the lambda section | |
| scope :sort_by_recommended, lambda{ } | |
| Just like this : | |
| scope :sort_by_recommended, lambda{ .sort_by{ |o| o.reviews.sum(:rating) } } |
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