@medusajs/core-flows
Version:
Set of workflow definitions for Medusa
99 lines • 4.51 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.refreshPaymentCollectionForCartWorkflow = exports.refreshPaymentCollectionForCartWorkflowId = void 0;
const utils_1 = require("@medusajs/framework/utils");
const workflows_sdk_1 = require("@medusajs/framework/workflows-sdk");
const use_remote_query_1 = require("../../common/steps/use-remote-query");
const payment_collection_1 = require("../../payment-collection");
const delete_payment_sessions_1 = require("../../payment-collection/workflows/delete-payment-sessions");
exports.refreshPaymentCollectionForCartWorkflowId = "refresh-payment-collection-for-cart";
/**
* This workflow refreshes a cart's payment collection, which is useful once the cart is created or when its details
* are updated. If the cart's total changes to the amount in its payment collection, the payment collection's payment sessions are
* deleted. It also syncs the payment collection's amount, currency code, and other details with the details in the cart.
*
* This workflow is used by other cart-related workflows, such as the {@link refreshCartItemsWorkflow} to refresh the cart's
* payment collection after an update.
*
* You can use this workflow within your own customizations or custom workflows, allowing you to refresh the cart's payment collection after making updates to it in your
* custom flows.
*
* @example
* const { result } = await refreshPaymentCollectionForCartWorkflow(container)
* .run({
* input: {
* cart_id: "cart_123",
* }
* })
*
* @summary
*
* Refresh a cart's payment collection details.
*
* @property hooks.validate - This hook is executed before all operations. You can consume this hook to perform any custom validation. If validation fails, you can throw an error to stop the workflow execution.
*/
exports.refreshPaymentCollectionForCartWorkflow = (0, workflows_sdk_1.createWorkflow)(exports.refreshPaymentCollectionForCartWorkflowId, (input) => {
const fetchCart = (0, workflows_sdk_1.when)({ input }, ({ input }) => {
return !input.cart;
}).then(() => {
return (0, use_remote_query_1.useRemoteQueryStep)({
entry_point: "cart",
fields: [
"id",
"region_id",
"currency_code",
"total",
"raw_total",
"payment_collection.id",
"payment_collection.raw_amount",
"payment_collection.amount",
"payment_collection.currency_code",
"payment_collection.payment_sessions.id",
],
variables: { id: input.cart_id },
throw_if_key_not_found: true,
list: false,
});
});
const cart = (0, workflows_sdk_1.transform)({ fetchCart, input }, ({ fetchCart, input }) => {
return input.cart ?? fetchCart;
});
const validate = (0, workflows_sdk_1.createHook)("validate", {
input,
cart,
});
(0, workflows_sdk_1.when)({ cart }, ({ cart }) => {
const valueIsEqual = utils_1.MathBN.eq(cart.payment_collection?.raw_amount ?? -1, cart.raw_total);
if (valueIsEqual) {
return cart.payment_collection.currency_code !== cart.currency_code;
}
return true;
}).then(() => {
const deletePaymentSessionInput = (0, workflows_sdk_1.transform)({ paymentCollection: cart.payment_collection }, (data) => {
return {
ids: data.paymentCollection?.payment_sessions
?.map((ps) => ps.id)
?.flat(1) || [],
};
});
const updatePaymentCollectionInput = (0, workflows_sdk_1.transform)({ cart }, ({ cart }) => {
if (!(0, utils_1.isPresent)(cart.payment_collection?.id)) {
return;
}
return {
selector: { id: cart.payment_collection.id },
update: {
amount: cart.total,
currency_code: cart.currency_code,
},
};
});
(0, workflows_sdk_1.parallelize)(delete_payment_sessions_1.deletePaymentSessionsWorkflow.runAsStep({
input: deletePaymentSessionInput,
}), (0, payment_collection_1.updatePaymentCollectionStep)(updatePaymentCollectionInput));
});
return new workflows_sdk_1.WorkflowResponse(void 0, {
hooks: [validate],
});
});
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