com.test.swing1.mavenspringwebapplication.BierController.java Source code

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Here is the source code for com.test.swing1.mavenspringwebapplication.BierController.java

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package com.test.swing1.mavenspringwebapplication;

import com.mycompany.myfirstmavenproject.domain.AbstractModel;
import com.mycompany.myfirstmavenproject.domain.Bier;
import com.mycompany.myfirstmavenproject.domain.BierCategorie;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.servlet.ModelAndView;
import wrapper.BierWrapper;

/**
 *
 * @author thomas
 */

@Controller
@RequestMapping(value = "/bier")
public class BierController {
    @Autowired
    private AbstractModel domain;

    @RequestMapping(method = RequestMethod.GET)
    public ModelAndView getCountries() {
        // WERKT !!!
        return new ModelAndView("bier", "bieren", domain.getBieren());

    }

    @RequestMapping(value = "/new", method = RequestMethod.GET)
    public ModelAndView getNewForm() {
        ModelAndView mav = new ModelAndView("bierform", "bierwrapper", new BierWrapper());

        mav.addObject("categorie", this.domain.getSoorten());
        return mav;

    }

    @RequestMapping(method = RequestMethod.POST)
    public String saveBier(@ModelAttribute("BierWrapper") BierWrapper bier, BindingResult result) {
        if (result.hasErrors()) {

            return "bierform";
        } else {
            this.domain.addBier(this.domain.getCategorieByName(bier.getCatNaam()), bier.getBier());
            return "redirect:/bier.htm";
        }
    }

    @RequestMapping(value = "/{id}", method = RequestMethod.GET)
    public ModelAndView getEditForm(@PathVariable String id) {

        Bier b = this.domain.getBier(Long.parseLong(id));
        BierCategorie bc = this.domain.getCategorieByBier(b);
        ModelAndView mav = new ModelAndView("bierchangeform", "bierwrapper", new BierWrapper(b, bc));
        mav.addObject("categorie", this.domain.getSoorten());
        return mav;
    }

    @RequestMapping(value = "/{id}/edit", method = RequestMethod.POST)
    public String changeBier(@PathVariable String id, @ModelAttribute("BierWrapper") BierWrapper bier) {
        BierCategorie bc = this.domain.getCategorieByName(bier.getCatNaam());
        this.domain.deleteBier(bier.getBier().getId());
        this.domain.addBier(bc, bier.getBier());

        return "redirect:/bier.htm";

    }

    @RequestMapping(value = "/{id}/delete", method = RequestMethod.GET)
    public String changeBier(@PathVariable String id) {
        this.domain.deleteBier(Long.parseLong(id));
        return "redirect:/bier.htm";
    }

}