@medusajs/utils
Version:
Medusa utilities functions shared by Medusa core and Modules
40 lines • 1.76 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.Module = Module;
const dml_1 = require("../dml");
const joiner_config_builder_1 = require("./joiner-config-builder");
const medusa_service_1 = require("./medusa-service");
/**
* Wrapper to build the module export and auto generate the joiner config if not already provided in the module service, as well as
* return a linkable object based on the models
*
* @param serviceName
* @param service
* @param loaders
*/
function Module(serviceName, { service, loaders }) {
const modelObjects = service[medusa_service_1.MedusaServiceModelObjectsSymbol] ?? {};
service.prototype.__joinerConfig ??= () => (0, joiner_config_builder_1.defineJoinerConfig)(serviceName, {
models: Object.keys(modelObjects).length
? Object.values(modelObjects)
: undefined,
});
let linkable = {};
const dmlObjects = Object.entries(modelObjects).filter(([, model]) => dml_1.DmlEntity.isDmlEntity(model));
// TODO: Custom joiner config should take precedence over the DML auto generated linkable
// Thats in the case of manually providing models in custom joiner config.
// TODO: Add support for non linkable modifier DML object to be skipped from the linkable generation
const linkableKeys = service.prototype.__joinerConfig().linkableKeys;
if (dmlObjects.length) {
linkable = (0, joiner_config_builder_1.buildLinkConfigFromModelObjects)(serviceName, modelObjects, linkableKeys);
}
else {
linkable = (0, joiner_config_builder_1.buildLinkConfigFromLinkableKeys)(serviceName, linkableKeys);
}
return {
service,
loaders,
linkable,
};
}
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