open-consul/ui/packages/consul-ui/app/utils/form/changeset.js

39 lines
954 B
JavaScript

import { get } from '@ember/object';
import { EmberChangeset as Changeset } from 'ember-changeset';
const CHANGES = '_changes';
export default class extends Changeset {
pushObject(prop, value) {
let val;
if (typeof get(this, `${CHANGES}.${prop}`) === 'undefined') {
val = get(this, `data.${prop}`);
if (!val) {
val = [];
} else {
val = val.toArray();
}
} else {
val = this.get(prop).slice(0);
}
val.push(value);
this.set(`${prop}`, val);
}
removeObject(prop, value) {
let val;
if (typeof get(this, `${CHANGES}.${prop}`) === 'undefined') {
val = get(this, `data.${prop}`);
if (typeof val === 'undefined') {
val = [];
} else {
val = val.toArray();
}
} else {
val = this.get(prop).slice(0);
}
const pos = val.indexOf(value);
if (pos !== -1) {
val.splice(pos, 1);
}
this.set(`${prop}`, val);
}
}