andela / wg-rogue-one / 310

91%

master: 92%

Pull #19

travis-ci

feat(implement-cache) Enable Cache nutritional values for plan



This commit cache the nutritional_info dictionary in
NutritionPlans and add signals that delete the cache

Currently, the nutrition plans is not cached so If a user has many plans,
the overview renders slowly as too many DB-queries are fired just to
calculate the total calories. Some caching of the values will
speed up rendering of the overview

[Delivers #157731610]

80 of 80 new or added lines in 9 files covered. (100.0%)

12426 of 13350 relevant lines covered (93.08%)

1.86 hits per line