Ghost/ghost/admin/app/components/modal-custom-view-form.js

import ModalComponent from 'ghost-admin/components/modal-base';
import {resetQueryParams} from 'ghost-admin/helpers/reset-query-params';
import {inject as service} from '@ember/service';
import {task, timeout} from 'ember-concurrency';

export default ModalComponent.extend({
    customViews: service(),
    router: service(),

    delayedModelColor: '',

    confirm() {},

    init() {
        this._super(...arguments);
        this.set('model', this.customViews.editView());
        this._setDelayedModelColor.perform();
    },

    actions: {
        changeColor(event) {
            let color = event.target.value;
            this.set('model.color', color);
            this.set('delayedModelColor', color);
        },

        confirm() {
            return this.saveTask.perform();
        }
    },

    saveTask: task(function* () {
        let view = yield this.customViews.saveViewTask.perform(this.model);
        this.send('closeModal');
        return view;
    }),

    deleteTask: task(function* () {
        let view = yield this.customViews.deleteViewTask.perform(this.model);
        let routeName = this.router.currentRouteName;
        this.send('closeModal');
        this.router.transitionTo(routeName, {queryParams: resetQueryParams(routeName)});
        return view;
    }),

    // this is a hack to get around radio buttons not working with liquid-fire.
    // The DOM is duplicated whilst animating-in so browsers end up setting the
    // checked property on the temporary DOM. Delaying the value being set
    // allows us to ensure we're updating the checked property after animation
    _setDelayedModelColor: task(function* () {
        yield timeout(200);
        this.set('delayedModelColor', this.model.color);
    })
});