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Catalog render takes forever #628
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#343 made some good progress on this, largely removing the dependence on dates. Still work to be done removing dependence on # of models |
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1.1s and 1.2s, respectively using the same setup detailed in #343. headshot |
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3.3.0:
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dgoerger
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Jul 7, 2014
Catalog render NO LONGER takes forever.
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My benchmarking has suggested that the catalog render is the largest source of slowdown when updating the cart. This is because of the large number of calls to
.available?(one for every day for every eq model).Suggested optimisation: since eventually every reservation is called to check .available, get all the data we need to work with in a single query instead of issuing many separate queries.
similarly refactor .available so it can issue one query for the date range it needs as opposed to gathering all reservations for each day in the date range.