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       │ File: src/main//java/jp/ac/kobe_u/cs/itspecialist/todoapp/controller/ToDoController.java
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   1   │ package jp.ac.kobe_u.cs.itspecialist.todoapp.controller;
   2   │ 
   3   │ import java.util.List;
   4   │ 
   5   │ import org.springframework.beans.factory.annotation.Autowired;
   6   │ import org.springframework.data.domain.Page;
   7   │ import org.springframework.data.domain.Pageable;
   8   │ import org.springframework.stereotype.Controller;
   9   │ import org.springframework.ui.Model;
  10   │ import org.springframework.validation.BindingResult;
  11   │ import org.springframework.validation.annotation.Validated;
  12   │ import org.springframework.web.bind.annotation.GetMapping;
  13   │ import org.springframework.web.bind.annotation.ModelAttribute;
  14   │ import org.springframework.web.bind.annotation.PathVariable;
  15   │ import org.springframework.web.bind.annotation.PostMapping;
  16   │ 
  17   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.dto.LoginForm;
  18   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.dto.ToDoForm;
  19   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.entity.Member;
  20   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.entity.ToDo;
  21   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.service.MemberService;
  22   │ import jp.ac.kobe_u.cs.itspecialist.todoapp.service.ToDoService;
  23   │ 
  24   │ @Controller
  25   │ public class ToDoController {
  26   │     @Autowired
  27   │     MemberService mService;
  28   │     @Autowired
  29   │     ToDoService tService;
  30   │ 
  31   │     /**
  32   │      * トップページ
  33   │      */
  34   │     @GetMapping("/")
  35   │     String showIndex(@ModelAttribute(name = "loginForm") LoginForm loginForm, Model model) {
  36   │         //model.addAttribute("loginForm", loginForm);
  37   │         return "index";
  38   │     }
  39   │ 
  40   │     /**
  41   │      * ログイン処理．midの存在確認をして，ユーザページにリダイレクト
  42   │      */
  43   │     @PostMapping("/login")
  44   │     String login(@Validated @ModelAttribute(name = "loginForm") LoginForm loginForm, BindingResult bindingResult,
  45   │             Model model) {
  46   │ 
  47   │         if (bindingResult.hasErrors()) { // バリデーション
  48   │             return showIndex(loginForm, model);
  49   │         }
  50   │ 
  51   │         Member m = mService.getMember(loginForm.getMid()); // 存在チェック
  52   │         return "redirect:/" + m.getMid() + "/todos";
  53   │     }
  54   │ 
  55   │     /**
  56   │      * ユーザのToDoリストのページ
  57   │      */
  58   │     @GetMapping("/{mid}/todos")
  59   │     String showToDoList(@PathVariable String mid, @ModelAttribute(name = "ToDoForm") ToDoForm form,
  60   │                         Model model, Pageable pageable) {
  61   │         Member m = mService.getMember(mid);
  62   │         model.addAttribute("member", m);
  63   │         model.addAttribute("ToDoForm", form);
  64   │         Page<ToDo> todos = tService.getToDoList(mid, pageable);
  65   │         model.addAttribute("todos", todos);
  66   │         Page<ToDo> dones = tService.getDoneList(mid, pageable);
  67   │         model.addAttribute("dones", dones);
  68   │         return "list";
  69   │     }
  70   │ 
  71   │     /**
  72   │      * 全員のToDoリストのページ
  73   │      */
  74   │     @GetMapping("/{mid}/todos/all")
  75   │     String showAllToDoList(@PathVariable String mid, Model model, Pageable pageable) {
  76   │         Member m = mService.getMember(mid);
  77   │         model.addAttribute("member", m);
  78   │         Page<ToDo> todos = tService.getToDoList(pageable);
  79   │         model.addAttribute("todos", todos);
  80   │         Page<ToDo> dones = tService.getDoneList(pageable);
  81   │         model.addAttribute("dones", dones);
  82   │         return "alllist";
  83   │     }
  84   │ 
  85   │     /**
  86   │      * ToDoの作成．作成処理後，ユーザページへリダイレクト
  87   │      */
  88   │     @PostMapping("/{mid}/todos")
  89   │     String createToDo(@PathVariable String mid, @Validated @ModelAttribute(name = "ToDoForm") ToDoForm form,
  90   │             BindingResult bindingResult, Model model) {
  91   │         if (!bindingResult.hasErrors()) {
  92   │             tService.createToDo(mid, form);
  93   │         }
  94   │         return "redirect:/" + mid + "/todos";
  95   │     }
  96   │ 
  97   │     /**
  98   │      * ToDoの完了．完了処理後，ユーザページへリダイレクト
  99   │      */
 100   │     @GetMapping("/{mid}/todos/{seq}/done")
 101   │     String doneToDo(@PathVariable String mid, @PathVariable Long seq, Model model) {
 102   │         tService.done(mid, seq);
 103   │         return "redirect:/" + mid + "/todos";
 104   │     }
 105   │ }
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