/*
* Copyright 2010-2012 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 org.springframework.springfaces.traveladvisor.web.controller;
import org.primefaces.model.chart.CartesianChartModel;
import org.primefaces.model.chart.ChartSeries;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.MessageSource;
import org.springframework.context.MessageSourceAware;
import org.springframework.springfaces.message.ObjectMessageSource;
import org.springframework.springfaces.message.ObjectMessageSourceUtils;
import org.springframework.springfaces.mvc.navigation.NavigationOutcome;
import org.springframework.springfaces.mvc.navigation.annotation.NavigationMapping;
import org.springframework.springfaces.traveladvisor.domain.City;
import org.springframework.springfaces.traveladvisor.domain.Hotel;
import org.springframework.springfaces.traveladvisor.domain.Rating;
import org.springframework.springfaces.traveladvisor.domain.Review;
import org.springframework.springfaces.traveladvisor.domain.ReviewDetails;
import org.springframework.springfaces.traveladvisor.service.CityService;
import org.springframework.springfaces.traveladvisor.service.HotelService;
import org.springframework.springfaces.traveladvisor.service.ReviewsSummary;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ExtendedModelMap;
import org.springframework.ui.Model;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
@Controller
public class HotelController implements MessageSourceAware {
private CityService cityService;
private HotelService hotelService;
private ObjectMessageSource messageSource;
@RequestMapping("/advisor/{country}/{city}/{name}")
public String hotel(@PathVariable String country, @PathVariable String city, @PathVariable String name, Model model) {
Hotel hotel = getHotel(country, city, name);
model.addAttribute(hotel);
model.addAttribute("reviewsSummary", toChartModel(this.hotelService.getReviewSummary(hotel)));
return "hotel";
}
private CartesianChartModel toChartModel(ReviewsSummary reviewSummary) {
CartesianChartModel model = new CartesianChartModel();
ChartSeries chartSeries = new ChartSeries(" ");
for (Rating rating : Rating.values()) {
String string = this.messageSource.getMessage(rating, null, null);
chartSeries.set(string, reviewSummary.getNumberOfReviewsWithRating(rating));
}
model.addSeries(chartSeries);
return model;
}
@RequestMapping("/advisor/{country}/{city}/{name}/review/{index}")
public String hotelReview(@PathVariable String country, @PathVariable String city, @PathVariable String name,
@PathVariable int index, Model model) {
Review review = this.hotelService.getReview(getHotel(country, city, name), index);
model.addAttribute(review);
return "review";
}
@RequestMapping("/advisor/{country}/{city}/{name}/write-review")
public String writeHotelReview(@PathVariable String country, @PathVariable String city, @PathVariable String name,
Model model) {
// FIXME is it wise that we can get here from a bookmark. Back button issues?
ReviewDetails review = new ReviewDetails();
model.addAttribute(getHotel(country, city, name)).addAttribute("review", review);
return "writeReview";
}
@NavigationMapping
public NavigationOutcome onSubmitReview(Hotel hotel, ReviewDetails details) {
/* Review review = */this.hotelService.addReview(hotel, details);
// FIXME put something in flash scope to be displayed on hotel screen
ModelMap model = new ExtendedModelMap();
model.addAttribute("country", hotel.getCity().getCountry());
model.addAttribute("city", hotel.getCity().getName());
model.addAttribute("hotel", hotel.getName());
return new NavigationOutcome("@hotel", model);
}
private Hotel getHotel(String country, String cityName, String hotelName) {
City city = this.cityService.getCity(cityName, country);
Hotel hotel = this.hotelService.getHotel(city, hotelName);
return hotel;
}
@Autowired
public void setCityService(CityService cityService) {
this.cityService = cityService;
}
@Autowired
public void setHotelService(HotelService hotelService) {
this.hotelService = hotelService;
}
public void setMessageSource(MessageSource messageSource) {
this.messageSource = ObjectMessageSourceUtils.getObjectMessageSource(messageSource, null);
}
}