Imagine you have an Account model which has many transactions. calculable_attrs gem allows you to define Account#balance as SUM(transactions.amount) directly in your Account model. And solves n+1 problem for you in an elegant way.

Required Ruby Version

>= 0

Authors

Dmitry Sharkov

Versions

  1. 0.0.15

    1. source

      1. 0.0.15 source September 14, 2014 (9.5 KB)
  2. 0.0.14

    1. source

      1. 0.0.14 source September 10, 2014 (9.5 KB)
  3. 0.0.13

    1. source

      1. 0.0.13 source September 05, 2014 (9.5 KB)
  4. 0.0.12

    1. source

      1. 0.0.12 source September 05, 2014 (9.5 KB)
  5. 0.0.11

    1. source

      1. 0.0.11 source September 04, 2014 (9.5 KB)
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