vn.edu.vnuk.tasks.controller.TasksController.java Source code

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Here is the source code for vn.edu.vnuk.tasks.controller.TasksController.java

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package vn.edu.vnuk.tasks.controller;

import java.sql.SQLException;
import java.util.Map;
import javax.servlet.http.HttpServletResponse;
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.PathVariable;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.servlet.view.RedirectView;
import vn.edu.vnuk.tasks.dao.TaskDao;
import vn.edu.vnuk.tasks.model.Task;

/**
 *
 * @author michel
 */
@Controller
public class TasksController {

    @RequestMapping("addTask")
    public String add() {
        return "task/add";
    }

    @RequestMapping("createTask")
    public String create(@Valid Task task, BindingResult result) throws SQLException {

        if (result.hasFieldErrors("description")) {
            return "task/add";
        }

        new TaskDao().create(task);
        return "task/added";
    }

    @RequestMapping("tasks")
    public String read(Model model) throws SQLException {
        model.addAttribute("tasks", new TaskDao().read());
        return "task/index";
    }

    /*
        
    @RequestMapping(value = "editTask/{id}", method = RequestMethod.GET)
    @ResponseBody
    public RedirectView edit(@PathVariable("id") int id, Model model) throws SQLException{
    model.addAttribute("taskId", id);
    return new RedirectView("../editTask");
    }
        
        
    @RequestMapping("editTask")
    public String edit(@RequestParam Map<String, String> taskId, Model model) throws SQLException{
    int id = Integer.parseInt(taskId.get("taskId").toString());
    model.addAttribute("task", new TaskDao().read(id));
    return "task/edit";
    }
        
    */

    @RequestMapping("editTask")
    public String edit(@RequestParam Map<String, String> taskId, Model model) throws SQLException {
        int id = Integer.parseInt(taskId.get("id").toString());
        model.addAttribute("task", new TaskDao().read(id));
        return "task/edit";
    }

    @RequestMapping("updateTask")
    public String update(@Valid Task task, BindingResult result) throws SQLException {

        if (result.hasFieldErrors("description")) {
            return "task/edit";
        }

        new TaskDao().update(task);
        return "task/updated";
    }

    @RequestMapping(value = "deleteTask/{id}", method = RequestMethod.GET)
    @ResponseBody
    public RedirectView delete(@PathVariable("id") int id) throws SQLException {
        new TaskDao().delete(id);
        return new RedirectView("../tasks");
    }

    @RequestMapping("completeTask")
    public void complete(int id, HttpServletResponse response) throws SQLException {
        TaskDao dao = new TaskDao();
        dao.complete(id);
        response.setStatus(200);
    }

}