api-plugin-sequences

[](https://www.npmjs. com/package/@reactioncommerce/api-plugin-sequences) [](https://circleci. com/gh/reactioncommerce/api-plugin-sequences)

Summary

Provides functionality for auto-incrementing integer IDs which is not natively supported by Mongo

Usage

You can define a new sequence by declaring it in the Sequences of your plugin registraion

    sequenceConfig: [
      {
        entity: "Promotions"
      }
    ]

This will create a sequence starting with 1000000 which can be incremented (returning the next to use) by calling context.mutations.incrementSequence(context, shopId, "YOUR_ENTITY_NAME");

If you wish to define the starting sequence you can do that by declaring an env var like:

SEQUENCE_INITIAL_VALUES={"Promotions":999}

Where you declare a one-line JSON object which contains any entities you want use a sequence for.

Sequences will be created on start-up and should be available to use immediately.

Developer Certificate of Origin

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Signed-off-by: Jane Doe <[email protected]>

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We ask that you use your real name (please no anonymous contributions or pseudonyms). By signing your commit you are certifying that you have the right have the right to submit it under the open source license used by that particular Reaction Commerce project. You must use your real name (no pseudonyms or anonymous contributions are allowed.)

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License

Copyright 2020 Reaction Commerce

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

   http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.