Ghost/core/frontend/helpers/content.js
Rishabh Garg 8ad11fe082
Enabled Portal (#12317)
no refs

[Portal](https://github.com/TryGhost/Portal) is a new drop-in script to make the bulk of Ghost membership features work on any theme out of the box, which was under a developer flag so far. This release removes the flag for Portal and makes it included as default for any members-enabled Ghost site. The Portal script is backward compatible with old public members script and existing Members-enabled themes should notice no change.

- Removes Portal config flag as Portal is now enabled by default
- Removes old members script as Portal is backward compatible with it
- Changes `{{content}}` helper to show default CTA in case of restricted content access
- `accent_color` setting is no more behind the dev experiment flag and included by default
- Adds migration to switch off Portal button setting for all existing sites which don't have Portal enabled in beta
2020-11-03 14:36:21 +05:30

57 lines
1.6 KiB
JavaScript

// # Content Helper
// Usage: `{{content}}`, `{{content words="20"}}`, `{{content characters="256"}}`
//
// Turns content html into a safestring so that the user doesn't have to
// escape it or tell handlebars to leave it alone with a triple-brace.
//
// Enables tag-safe truncation of content by characters or words.
//
// Dev flag feature: In case of restricted content access for member-only posts, shows CTA box
const {templates, hbs, SafeString} = require('../services/proxy');
const downsize = require('downsize');
const _ = require('lodash');
const createFrame = hbs.handlebars.createFrame;
function restrictedCta(options) {
options = options || {};
options.data = options.data || {};
_.merge(this, {
accentColor: (options.data.site && options.data.site.accent_color) || '#3db0ef'
});
const data = createFrame(options.data);
return templates.execute('content', this, {data});
}
module.exports = function content(options = {}) {
let self = this;
let args = arguments;
const hash = options.hash || {};
const truncateOptions = {};
let runTruncate = false;
for (const key of ['words', 'characters']) {
if (Object.prototype.hasOwnProperty.call(hash, key)) {
runTruncate = true;
truncateOptions[key] = parseInt(hash[key], 10);
}
}
if (this.html === null) {
this.html = '';
}
if (!_.isUndefined(this.access) && !this.access) {
return restrictedCta.apply(self, args);
}
if (runTruncate) {
return new SafeString(
downsize(this.html, truncateOptions)
);
}
return new SafeString(this.html);
};