Age | Commit message (Collapse) | Author | |
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2020-08-31 | Make Array-creation behavior of Paginable more predictable (#14687) | Akihiko Odaki | |
* Make Array-creation behavior of Paginable more predictable Paginable.paginate_by_id usually returns ActiveRecord::Relation, but it returns an Array if min_id option is present. The behavior caused problems fixed with the following commits: - 552e886b648faa2a2229d86c7fd9abc8bb5ff99c - b63ede5005d33b52266650ec716d345f166e2df0 - 64ef37b89de806f49cc59e011aa0ee2039c82c46 To prevent from recurring similar problems, this commit introduces two changes: - The scope now always returns an Array whether min_id option is present or not. - The scope is renamed to to_a_paginated_by_id to clarify it returns an Array. * Transform Paginable.to_a_paginated_by_id from a scope to a class method https://api.rubyonrails.org/classes/ActiveRecord/Scoping/Named/ClassMethods.html#method-i-scope > The method is intended to return an ActiveRecord::Relation object, which > is composable with other scopes. Paginable.to_a_paginated_by_id returns an Array and is not appropriate as a scope. | |||
2020-08-28 | Introduce ApplicationController#cache_collection_paginated_by_id (#14677) | Akihiko Odaki | |
* Replace incorrect use of distinct with group Some uses of ActiveRecord::QueryMethods#distinct pass field names but they are incorrect for the current version of Rails. ActiveRecord::QueryMethods#group provides the expected behavior and benefits performance. See commit 6da24aad4cafdef8d8a2c92bac2002a5fc2fe9c8. * Introduce ApplicationController#cache_collection_paginated_by_id ApplicationController#cache_collection_paginated_by_id fuses ApplicationController#cache_collection and Paginable.paginate_by_id. An advantage of this method is that it prevents from modifying scope which Paginable.paginate_by_id may provide. ApplicationController#cache_collection always return an array and there is no possibility of the scope modification. It is also clear for a programmer, considering the implication of "cache". This method can also emit more efficient queries by using Cacheable.cache_ids before calling Paginable.paginate_by_id. | |||
2019-07-21 | Add (back) rails-level JSON caching (#11333) | Eugen Rochko | |