import Ember from 'ember';
import BaseService from './service';
import Ajax from './ajax';
import Store from './store';

export default Ember.Service.extend({
    getServiceByRouteName: function(routeName) {
        let me = this;
        let container = Ember.getOwner(me);
        let service = container.lookup('service:' + routeName);
        console.debug(`No Route Service [${routeName}] Found, Try To Find Model Service`);
        let indexTrimmedRouteName = null;
        if (/\.index$/.test(routeName)) {
            console.debug(`Route [${routeName}] Is Index, Try To Trim index Find Model Service`);
            indexTrimmedRouteName = routeName.replace(/\.index$/, '');
            service = container.lookup('service:' + indexTrimmedRouteName);
            if (!service) {
                console.debug(`Route [${indexTrimmedRouteName}] Is Trimed Index, But No Service Found Still.`);
                service = container.lookup('service:' + indexTrimmedRouteName + '.service');
            }
        }
        else {
            service = container.lookup('service:' + routeName + '.service');
        }

        if (!service) {
            let parentRouteName = (indexTrimmedRouteName || routeName).replace(/\.[^\.]+$/, '');
            console.debug(`No Route Model Service [${routeName}.service] Found, Try To Find Parent Service [${parentRouteName}.service]`);
            if (parentRouteName) {
                console.debug(`Route [${parentRouteName}] Service Found`);
                service = container.lookup('service:' + parentRouteName + '.service');
            }

            if (!service) {
                console.info('No Service Found, Create Default');
                let ajax = Ajax.create();
                service = BaseService.create({
                    modelName: parentRouteName.match(/\.?([^\.]+)$/)[1],
                    store: Store.create({
                        ajax: ajax
                    }),
                    ajax: ajax
                });
            }
        }
        return service;
    }
});