com.gotour.controllers.HomeController.java Source code

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Here is the source code for com.gotour.controllers.HomeController.java

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package com.gotour.controllers;

import com.gotour.models.City;
import com.gotour.services.CityService;
import com.gotour.services.PointOfInterestService;
import com.gotour.services.TourService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

@Controller
public class HomeController {

    @Autowired
    private TourService ts;
    @Autowired
    private CityService cityService;
    @Autowired
    private PointOfInterestService pointsService;

    @RequestMapping(value = "/", method = RequestMethod.GET)
    public String index(ModelMap model) {

        model.addAttribute("citySearch", new City());
        model.addAttribute("cityList", cityService.getCities());
        model.addAttribute("reviews", ts.getLastReviews(3));

        return "index";
    }

    @RequestMapping(value = "/search", method = RequestMethod.POST)
    public String search(@ModelAttribute("citySearch") City city, ModelMap map) {
        City c = cityService.getCity(city.getName());

        if (c != null) {
            return "redirect:/cities/" + c.getId();
        } else {
            map.addAttribute("reviews", ts.getLastReviews(3));
            map.addAttribute("error", "Sorry, city " + city.getName() + " doesn't exist on system!");
            return "index";
        }
    }
}