mirror of
https://github.com/openfoodfoundation/openfoodnetwork
synced 2026-01-25 20:46:48 +00:00
c330d931ce
This totally removes the following N+1 query from the GET /shops request
```sql
SELECT "spree_properties".* FROM "spree_properties"
INNER JOIN "spree_product_properties"
ON "spree_product_properties"."property_id" = "spree_properties"."id"
INNER JOIN "spree_products"
ON "spree_products"."id" = "spree_product_properties"."product_id"
INNER JOIN "enterprises"
ON "enterprises"."id" = "spree_products"."supplier_id"
WHERE "spree_products"."supplier_id" = 24;
```
The product properties of the corresponding enterprises are now loaded
in a single query fired from the controller.
15 lines
295 B
Ruby
15 lines
295 B
Ruby
class ShopsController < BaseController
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layout 'darkswarm'
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before_filter :enable_embedded_shopfront
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def index
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@enterprises = Enterprise
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.activated
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.includes(address: :state)
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.includes(:properties)
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.includes(supplied_products: :properties)
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.all
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end
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end
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