// # {{cancel_link}} Helper
// Usage: `{{cancel_link}}`, `{{cancel_link class="custom-cancel-class"}}`, `{{cancel_link cancelLabel="Cancel please!"}}`
//
// Should be used inside of a subscription context, e.g.: `{{#foreach @member.subscriptions}} {{cancel_link}} {{/foreach}}`
// Outputs cancel/renew links to manage subscription renewal after the subscription period ends.
//
// Defaults to class="cancel-subscription-link" errorClass="cancel-subscription-error" cancelLabel="Cancel subscription" continueLabel="Continue subscription"

const proxy = require('./proxy');

const templates = proxy.templates;
const errors = proxy.errors;
const i18n = proxy.i18n;

module.exports = function excerpt(options) {
    let truncateOptions = (options || {}).hash || {};

    if (this.id === undefined || this.cancel_at_period_end === undefined) {
        throw new errors.IncorrectUsageError({message: i18n.t('warnings.helpers.cancel_link.invalidData')});
    }

    const data = {
        id: this.id,
        cancel_at_period_end: this.cancel_at_period_end,
        class: truncateOptions.class || 'gh-subscription-cancel',
        errorClass: truncateOptions.errorClass || 'gh-error gh-error-subscription-cancel',
        cancelLabel: truncateOptions.cancelLabel || 'Cancel subscription',
        continueLabel: truncateOptions.continueLabel || 'Continue subscription'
    };

    return templates.execute('cancel_link', data);
};