Documentation >
Guide >
Cache >
Shop caching

Shop cache¶

Ibexa DXP uses different caches for the shop, including HTTP cache, which can greatly increase shop performance. Dynamic parts of the shop, such as basket preview or prices, are displayed using dynamic caching features such as ESI or JavaScript.

ESI-rendered blocks in the shop¶

Controller	Purpose	Cache settings
`SilversolutionsEshopBundle:CustomerProfileData:showHeaderLogin`	Displays information about the logged-in user in the top part of the page	Purged after login/logout and delegation process
`IbexaPlatformCommerceCheckoutBundle:Basket:showBasketPreview`	Displays a short version of the basket in the top part of the page	Purged when basket changes Tags: `siso_basket_<basketid>` `siso_user_<userid>`
`SilversolutionsEshopBundle:PageLayout:getFooter`	Footer information shared among all pages	Caching strategy `service_menu`
`SilversolutionsEshopBundle:Bestsellers:getBestsellersEsi` `SilversolutionsEshopBundle:Bestsellers:getCategoryBestsellers`	Bestseller box for catalog pages	Caching strategy `product_list`
`SilversolutionsEshopBundle:ProductType:productList`	Product type list page	Caching strategy `product_type_children`
`IbexaPlatformCommerceCheckoutBundle:Basket:showStoredBasketPreview`	Displays a badge with the number of products in stored comparison or the number of stored baskets	Caching strategy `basket_preview` Purged when basket changes Tags: `siso_basket_<basketid>`
`SilversolutionsEshopBundle:Navigation:showMenu`	Left menu	Tag: `siso_menu`
`SilversolutionsEshopBundle:Navigation:showMenu`	Main menu	Tag: `siso_menu`

All cache blocks are described in the silver_eshop.default.http_cache parameter in parameters.yml:

silver_eshop.default.http_cache:
    product:
        # Response max age in seconds. Zero means that this response will not be cached.
        max_age: 28800
        vary: ~
    product_list:
        max_age: 28800
        vary: ~

Shop cache tags¶

Ibexa DXP uses cache tags to tag and purge content.

Tag	Used for	Purged
`siso_basket_<id>`	Basket preview in the header	By event, on basket change
`siso_menu`	Main menu and left side menus (product catalog)
`content-<contentid>`	Textmodules	When content (text modules) are changed
`siso_user_<userid>`	User-specific data (shows name of the user)	When the user logs in or out

Purging caches¶

You can purge the shop's HTTP cache with the ibexa:commerce:purge-http-cache command.

By default, the command purges all shop-related HTTP caches. You can specify cache identifiers to purge as a space-separated list, for example:

php bin/console ibexa:commerce:purge-http-cache 1056 222 --env="prod"