@unchainedshop/plugins/lib/enrollments/licensed.js

Official plugin collection for the Unchained Engine with payment, delivery, and pricing adapters

import { EnrollmentDirector, EnrollmentAdapter } from '@unchainedshop/core';
export const rangeMatcher = (date = new Date()) => {
    const timestamp = date.getTime();
    return ({ start, end }) => {
        const startTimestamp = new Date(start).getTime();
        const endTimestamp = new Date(end).getTime();
        return startTimestamp <= timestamp && endTimestamp >= timestamp;
    };
};
const LicensedEnrollments = {
    ...EnrollmentAdapter,
    key: 'shop.unchained.enrollments.licensed',
    version: '1.0.0',
    label: 'Simple Licensed Enrollments',
    isActivatedFor: (productPlan) => {
        return productPlan?.usageCalculationType === 'LICENSED';
    },
    actions: (params) => {
        const { enrollment } = params;
        return {
            ...EnrollmentAdapter.actions(params),
            isValidForActivation: async () => {
                const periods = enrollment?.periods || [];
                return periods.findIndex(rangeMatcher()) !== -1;
            },
            isOverdue: async () => {
                return false;
            },
            configurationForOrder: async (context) => {
                const { period } = context;
                const beginningOfPeriod = period.start.getTime() <= new Date().getTime();
                if (!enrollment)
                    throw new Error('Enrollment missing in context');
                if (beginningOfPeriod) {
                    return {
                        period,
                        orderContext: {},
                        orderPositionTemplates: [
                            {
                                quantity: 1,
                                productId: enrollment.productId,
                                originalProductId: enrollment.productId,
                            },
                        ],
                    };
                }
                return null;
            },
        };
    },
};
EnrollmentDirector.registerAdapter(LicensedEnrollments);