unic.mentoring.springmvc.ctrl.CatalogCtrl.java Source code

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Here is the source code for unic.mentoring.springmvc.ctrl.CatalogCtrl.java

Source

/**
 * @author Unic
 * "hw11" project, Dec 29, 2014, 6:32:33 PM
 * GPL v3: http://gnu.org/licenses
 */

package unic.mentoring.springmvc.ctrl;

import javax.annotation.Resource;

import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;

import unic.mentoring.springmvc.facade.CatalogFacade;

@Controller
public class CatalogCtrl {
    @Resource(name = "catalogFacade")
    private CatalogFacade catalogFacade;

    @RequestMapping("/catalog")
    public String catalog(ModelMap model) {
        model.addAttribute("categories", catalogFacade.getRootCategories());
        return "catalog";
    }

    @RequestMapping("/category/{id}")
    public String category(@PathVariable("id") Integer id, ModelMap model) {
        model.addAttribute("category", catalogFacade.getCategoryById(id));
        return "category";
    }

    @RequestMapping("/product/{id}")
    public String product(@PathVariable("id") Integer id, ModelMap model) {
        model.addAttribute("product", catalogFacade.getProductById(id));
        return "product";
    }
}