package com.example.demo.controller;

import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;

import com.example.demo.entity.Student;
import com.example.demo.enums.GenderTypeEnum;
import com.example.demo.service.StudentService;

@Controller
@RequestMapping("/stu")
public class StudentController {

	@Resource
	private StudentService studentService;
	
	@RequestMapping("/add")
	public String addStudent(@ModelAttribute(value="student") Student student) {
		studentService.addStudent(student);		
		return "redirect:/";
	}
	
	@RequestMapping("/update")
	public String updateStudent(@ModelAttribute(value="student") Student student) {
		studentService.updateStudent(student);		
		return "redirect:/";
	}
	
	@RequestMapping("/delete")
	public String deleteStudent(HttpServletRequest request) {
		int id = Integer.valueOf(request.getParameter("id"));
		studentService.deleteStudent(id);
		return "redirect:/";
	}
	
	
}