Improve documentation on dataLoader using GraphQlBundle #20
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Signed-off-by: Jimmy ESCRICH <jimmy.escrich@medelse.com>
ruudk
reviewed
Mar 26, 2019
| services: | ||
| graphql_promise_adapter: | ||
| class: Overblog\DataLoader\Promise\Adapter\Webonyx\GraphQL\SyncPromiseAdapter | ||
| public: true |
ruudk
reviewed
Mar 26, 2019
| class: Overblog\PromiseAdapter\Adapter\WebonyxGraphQLSyncPromiseAdapter | ||
| arguments: | ||
| - "@graphql_promise_adapter" | ||
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Seems very verbose, this was the only configuration that I needed:
Overblog\DataLoader\Promise\Adapter\Webonyx\GraphQL\SyncPromiseAdapter: ~
Overblog\PromiseAdapter\Adapter\WebonyxGraphQLSyncPromiseAdapter: ~
Overblog\PromiseAdapter\PromiseAdapterInterface: '@Overblog\PromiseAdapter\Adapter\WebonyxGraphQLSyncPromiseAdapter'Why not just register this out of the box?
| function ($ids) use ($promiseAdapter) { | ||
| return $promiseAdapter->createAll($this->find($ids)); | ||
| }, | ||
| $promiseAdapter |
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So you are creating a callable? The batch_load_fn option is supposed to take care of this. Did this ever work? @mcg-web we're a bit lost I think.
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So I went around the barn the long way, and concluded that while the original example isn't terrific, this new one is doing it wrong.
You are not supposed to inherit from Dataloader -- this bundle will create services which are instances of Dataloader, and those services will call the callable you define in "batch_load_fn".
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