com.swcguild.contactlistmvc.controller.HomeControllerNoAjax.java Source code

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Here is the source code for com.swcguild.contactlistmvc.controller.HomeControllerNoAjax.java

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package com.swcguild.contactlistmvc.controller;

import com.swcguild.contactlistmvc.dao.ContactListDao;
import com.swcguild.contactlistmvc.model.Contact;
import java.util.List;
import javax.inject.Inject;
import javax.servlet.http.HttpServletRequest;
import javax.validation.Valid;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.validation.BindingResult;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;

/**
 *
 * @author apprentice
 */
@Controller
public class HomeControllerNoAjax {

    private ContactListDao dao;

    @Inject //this signals to Spring to go to spring-persistence.xml, seek out the bean
    //and inject it.
    public HomeControllerNoAjax(ContactListDao dao) {

        this.dao = dao;
    }

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

        List<Contact> cList = dao.getAllContacts();
        model.addAttribute("contactList", cList);

        return "displayContactListNoAjax";
    }

    @RequestMapping(value = "/displayNewContactFormNoAjax", method = RequestMethod.GET)
    public String displayNewContactFormNoAjax() {
        return "newContactFormNoAjax";
    }

    @RequestMapping(value = "/addNewContactNoAjax", method = RequestMethod.POST)
    public String addNewContactNoAjax(HttpServletRequest req) {
        String firstName = req.getParameter("firstName");
        String lastName = req.getParameter("lastName");
        String company = req.getParameter("company");
        String phone = req.getParameter("phone");
        String email = req.getParameter("email");

        Contact contact = new Contact();
        contact.setFirstName(firstName);
        contact.setLastName(lastName);
        contact.setCompany(company);
        contact.setPhone(phone);
        contact.setEmail(email);

        dao.addContact(contact);

        return "redirect:displayContactListNoAjax";
    }

    @RequestMapping(value = "/deleteContactNoAjax", method = RequestMethod.GET)
    public String deleteContactNoAjax(HttpServletRequest req) {
        int contactId = Integer.parseInt(req.getParameter("contactId"));
        dao.removeContact(contactId);

        return "redirect:displayContactListNoAjax";
    }

    @RequestMapping(value = "/displayEditContactFormNoAjax", method = RequestMethod.GET)
    public String displayEditContactFormNoAjax(HttpServletRequest req, Model model) {
        int contactId = Integer.parseInt(req.getParameter("contactId"));
        Contact contact = dao.getContactById(contactId);

        model.addAttribute("contact", contact);

        return "editContactFormNoAjax";
    }

    @RequestMapping(value = "/editContactNoAjax", method = RequestMethod.POST)
    public String editContactNoAjax(@Valid @ModelAttribute("contact") Contact contact, BindingResult result) {
        if (result.hasErrors()) {
            return "editContactFormNoAjax";
        }

        dao.updateContact(contact);

        return "redirect:displayContactListNoAjax";
    }
}