Ghost/ghost/admin/app/components/gh-facebook-url-input.js
Kevin Ansfield 060d791a63 Removed need for .get() with settings service
no issue

The `settings` service has been a source of confusion when writing with modern Ember patterns because it's use of the deprecated `ProxyMixin` forced all property access/setting to go via `.get()` and `.set()` whereas the rest of the system has mostly (there are a few other uses of ProxyObjects remaining) eliminated the use of the non-native get/set methods.

- removed use of `ProxyMixin` in the `settings` service by grabbing the attributes off the setting model after fetching and using `Object.defineProperty()` to add native getters/setters that pass through to the model's getters/setters. Ember's autotracking automatically works across the native getters/setters so we can then use the service as if it was any other native object
- updated all code to use `settings.{attrName}` directly for getting/setting instead of `.get()` and `.set()`
- removed use of observer in the `customViews` service because it was being set up before the native properties had been added on the settings service meaning autotracking wasn't able to set up properly
2022-10-07 16:14:57 +01:00

66 lines
1.9 KiB
JavaScript

import Component from '@glimmer/component';
import validator from 'validator';
import {action} from '@ember/object';
export default class GhFacebookUrlInput extends Component {
get value() {
const {model, modelProperty, scratchValue} = this.args;
return scratchValue || model[modelProperty];
}
@action
setScratchValue(event) {
this.args.setScratchValue?.(event.target.value);
}
@action
setFacebookUrl(event) {
const {model, modelProperty} = this.args;
let newUrl = event.target.value;
// reset errors and validation
model.errors.remove('facebook');
model.hasValidated.removeObject('facebook');
if (!newUrl) {
// Clear out the Facebook url
model[modelProperty] = null;
this.args.setScratchValue?.(null);
return;
}
try {
// strip any facebook URLs out
newUrl = newUrl.replace(/(https?:\/\/)?(www\.)?facebook\.com/i, '');
// don't allow any non-facebook urls
if (newUrl.match(/^(http|\/\/)/i)) {
throw 'invalid url';
}
// strip leading / if we have one then concat to full facebook URL
newUrl = newUrl.replace(/^\//, '');
newUrl = `https://www.facebook.com/${newUrl}`;
// don't allow URL if it's not valid
if (!validator.isURL(newUrl)) {
throw 'invalid url';
}
model[modelProperty] = newUrl;
this.args.setScratchValue?.(null);
} catch (e) {
if (e === 'invalid url') {
const message = 'The URL must be in a format like https://www.facebook.com/yourPage';
model.errors.add('facebook', message);
return;
}
throw e;
} finally {
model.hasValidated.pushObject('facebook');
}
}
}