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- The original intention of the proxy was to collect up all the requires in our helpers into one place - This has since been expanded and used in more places, in more ways - In hindsight there are now multiple different types of requires in the proxy: - One: true frontend rendering framework requires (stuff from deep inside theme-engine) - Two: data manipulation/sdk stuff, belongs to the frontend, ways to process API data - Three: actual core stuff from Ghost, that we wish wasn't here / needs to be passed in a controlled way - This commit pulls out One into a new rendering service, so at least that stuff is managed independently - This draws the lines clearly between what's internal to the frontend and what isn't - It also highlights that the theme-engine needs to be divided up / refactored so that we don't have these deep requires
50 lines
2.0 KiB
JavaScript
50 lines
2.0 KiB
JavaScript
// # {{cancel_link}} Helper
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// Usage: `{{cancel_link}}`, `{{cancel_link class="custom-cancel-class"}}`, `{{cancel_link cancelLabel="Cancel please!"}}`
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//
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// Should be used inside of a subscription context, e.g.: `{{#foreach @member.subscriptions}} {{cancel_link}} {{/foreach}}`
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// Outputs cancel/renew links to manage subscription renewal after the subscription period ends.
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//
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// Defaults to class="cancel-subscription-link" errorClass="cancel-subscription-error" cancelLabel="Cancel subscription" continueLabel="Continue subscription"
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const {labs} = require('../services/proxy');
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const {templates} = require('../services/rendering');
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const errors = require('@tryghost/errors');
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const tpl = require('@tryghost/tpl');
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const messages = {
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invalidData: 'The {{cancel_link}} helper was used outside of a subscription context. See https://ghost.org/docs/themes/members/#cancel-links.'
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};
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function cancel_link(options) { // eslint-disable-line camelcase
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let truncateOptions = (options || {}).hash || {};
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if (this.id === undefined || this.cancel_at_period_end === undefined) {
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throw new errors.IncorrectUsageError({message: tpl(messages.invalidData)});
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}
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const data = {
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id: this.id,
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cancel_at_period_end: this.cancel_at_period_end,
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class: truncateOptions.class || 'gh-subscription-cancel',
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errorClass: truncateOptions.errorClass || 'gh-error gh-error-subscription-cancel',
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cancelLabel: truncateOptions.cancelLabel || 'Cancel subscription',
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continueLabel: truncateOptions.continueLabel || 'Continue subscription'
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};
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return templates.execute('cancel_link', data);
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}
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module.exports = function cancelLabsWrapper() {
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let self = this;
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let args = arguments;
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return labs.enabledHelper({
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flagKey: 'members',
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flagName: 'Members',
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helperName: 'cancel_link',
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helpUrl: 'https://ghost.org/docs/themes/members/'
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}, () => {
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return cancel_link.apply(self, args);
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});
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};
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