Shipping & Fulfillment

import { LanguageCode, ShippingEligibilityChecker } from '@vendure/core';export const maxWeightChecker = new ShippingEligibilityChecker({    code: 'max-weight-checker',    description: [        {languageCode: LanguageCode.en, value: 'Max Weight Checker'}    ],    args: {        maxWeight: {            type: 'int',            ui: {component: 'number-form-input', suffix: 'grams'},            label: [{languageCode: LanguageCode.en, value: 'Maximum order weight'}],            description: [                {                    languageCode: LanguageCode.en,                    value: 'Order is eligible only if its total weight is less than the specified value',                },            ],        },    },    /**     * Must resolve to a boolean value, where `true` means that the order is     * eligible for this ShippingMethod.     *     * (This example assumes a custom field "weight" is defined on the     * ProductVariant entity)     */    check: (ctx, order, args) => {        const totalWeight = order.lines            .map(l => l.productVariant.customFields.weight ?? 0 * l.quantity)            .reduce((total, lineWeight) => total + lineWeight, 0);        return totalWeight <= args.maxWeight;    },});

import { defaultShippingEligibilityChecker, VendureConfig } from '@vendure/core';import { maxWeightChecker } from './shipping-methods/max-weight-checker';export const config: VendureConfig = {    // ...    shippingOptions: {        shippingEligibilityCheckers: [            defaultShippingEligibilityChecker,            maxWeightChecker,        ],    }}

import { LanguageCode, ShippingCalculator } from '@vendure/core';import { shippingDataSource } from './shipping-data-source';export const externalShippingCalculator = new ShippingCalculator({    code: 'external-shipping-calculator',    description: [{languageCode: LanguageCode.en, value: 'Calculates cost from external source'}],    args: {        taxRate: {            type: 'int',            ui: {component: 'number-form-input', suffix: '%'},            label: [{languageCode: LanguageCode.en, value: 'Tax rate'}],        },    },    calculate: async (ctx, order, args) => {        // `shippingDataSource` is assumed to fetch the data from some        // external data source.        const { rate, deliveryDate, courier } = await shippingDataSource.getRate({            destination: order.shippingAddress,            contents: order.lines,        });        return {            price: rate,            priceIncludesTax: ctx.channel.pricesIncludeTax,            taxRate: args.taxRate,            // metadata is optional but can be used to pass arbitrary            // data about the shipping estimate to the storefront.            metadata: { courier, deliveryDate },        };    },});

import { defaultShippingCalculator, VendureConfig } from '@vendure/core';import { externalShippingCalculator } from './external-shipping-calculator';export const config: VendureConfig = {  // ...  shippingOptions: {    shippingCalculators: [      defaultShippingCalculator,      externalShippingCalculator,    ],  }}

import { FulfillmentProcess, VendureConfig } from '@vendure/core';import { myCustomFulfillmentProcess } from './my-custom-fulfillment-process';export const config: VendureConfig = {  // ...  shippingOptions: {    process: [myCustomFulfillmentProcess],  },};