ShipmentsListController.java

/*
 * Copyright 2011-2014 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package pl.com.bottega.ecommerce.shipping.webui;

import java.util.List;

import javax.inject.Inject;

import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;

import pl.com.bottega.cqrs.command.Gate;
import pl.com.bottega.ecommerce.canonicalmodel.publishedlanguage.AggregateId;
import pl.com.bottega.ecommerce.shipping.application.commands.DeliverShipmentCommand;
import pl.com.bottega.ecommerce.shipping.application.commands.SendShipmentCommand;
import pl.com.bottega.ecommerce.shipping.readmodel.ShipmentDto;
import pl.com.bottega.ecommerce.shipping.readmodel.ShipmentFinder;

@Controller
@RequestMapping("/shipping/shipment")
public class ShipmentsListController {

    @Inject
    private ShipmentFinder finder;

    @Inject
    private Gate gate;

    @RequestMapping("/list")
    public String shippingList(Model model) {
        List<ShipmentDto> shipments = finder.findShipment();
        model.addAttribute("shipments", shipments);
        return "/shipping/shipmentsList";
    }

    @RequestMapping(value = "/send", method = RequestMethod.POST)
    public String shipOrder(@RequestParam("shipmentId") String shipmentId) {
        gate.dispatch(new SendShipmentCommand(new AggregateId(shipmentId)));
        return "redirect:/shipping/shipment/list";
    }

    @RequestMapping(value = "/deliver", method = RequestMethod.POST)
    public String receiveShipment(@RequestParam("shipmentId") String shipmentId) {
        gate.dispatch(new DeliverShipmentCommand(new AggregateId(shipmentId)));
        return "redirect:/shipping/shipment/list";
    }
}