refactor: move module query-methods into collection-decorator #874
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| # Configures the strategy used to proxy the query methods, which defaults to `:active_record`. | ||
| def strategy | ||
| @strategy ||= LoadStrategy.new(Draper.default_query_methods_strategy) |
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Does the name LoadStrategy still make sense in this new context? Should it be something like QueryMethodStrategy or something more specific to query methods? I don't have a big opinion here, but it does seem odd.
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@brunohkbx can you please rebase your branch on master ? Thank you ! |
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Decorated collection may be not backed by a DB. These strategies make no sense in that case (see #920).
| @@ -72,6 +71,17 @@ def replace(other) | |||
| self | |||
| end | |||
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| # Proxies missing query methods to the source class if the strategy allows. | |||
| def method_missing(method, *args, &block) | |||
| return super unless strategy.allowed? method | |||
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I'm new here, so please forgive my stupid question 🙏
Why do we need any strategy in the first place? Isn't object.respond_to? enough?
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I see: it's for methods returning decoratable collections. It's not obvious for everyone, though (see #867).
| @@ -72,6 +71,17 @@ def replace(other) | |||
| self | |||
| end | |||
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| # Proxies missing query methods to the source class if the strategy allows. | |||
| def method_missing(method, *args, &block) | |||
| return super unless strategy.allowed? method | |||
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| return super unless strategy.allowed? method | |
| return super unless object.respond_to? method |
| def method_missing(method, *args, &block) | ||
| return super unless strategy.allowed? method | ||
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| object.send(method, *args, &block).decorate(with: decorator_class, context: context) |
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| object.send(method, *args, &block).decorate(with: decorator_class, context: context) | |
| object.send(method, *args, &block).try(:decorate, with: decorator_class, context: context) |
Description
As we discussed on #868, it makes sense to move this module into CollectionDecorator since it depends upon
decorator_classandcontext.References