Pre-compute and store JSON data on any model
This module provides a mixin to help storing JSON data.
The idea is that you can pre-compute some data so that the system does not have to compute it every time it is asked, for instance, by an external service.
Inspired by the machinery in connector_search_engine (which ideally should be refactored on jsonifier_stored) and by a first experiment for v12 done here https://github.com/OCA/server-tools/pull/1926.
Table of contents
This is a technical module, hence you should take care of extending your models w/ jsonifier.stored.mixin.
Your module should also provide a base_jsonify compatible exporter by overriding _jsonify_get_exporter.
The cron "JSONify stored - Recompute data for all models" will recompute data for all inheriting models.
Computations is delegated to queue jobs and by default each job will compute 5 records. You can tweak this by passing chunk_size to cron_update_json_data_for.
If your model has a lang field, before jobs are created, records will be grouped by language.
NOTE: if the model is already existing in your DB is recommended to use jsonifier_stored.hooks.add_jsonifier_column function to prevent Odoo to compute all data when you update your module.
- Make the jsonified_data field recomputed when: - any of the exported field is modified - the related export is changed (exported fields definition)
- This module is inspired by connector_search_engine which should be refactored on top of this.
Bugs are tracked on GitHub Issues. In case of trouble, please check there if your issue has already been reported. If you spotted it first, help us smashing it by providing a detailed and welcomed feedback.
Do not contact contributors directly about support or help with technical issues.
This module is maintained by the OCA.
OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.
This module is part of the OCA/server-tools project on GitHub.
You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.
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