[EDIT]:図書貸出機能実装

# Conflicts:
#	src/main/java/com/example/demo/repository/BookLendRepository.java
#	src/main/java/com/example/demo/service/BookLendService.java

src/main/java/com/example/demo/controller/BookController.java

@@ -6,8 +6,11 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.ModelAttribute;
+import org.springframework.web.bind.annotation.PostMapping;
 
 import com.example.demo.entity.Book;
+import com.example.demo.form.BookSearchForm;
 import com.example.demo.service.BookServiceImpl;
 
 @Controller
@@ -15,6 +18,7 @@ public class BookController {
 	@Autowired
 	private BookServiceImpl bookService;
 
+	/* 一覧表示 */
 	@GetMapping("/book")
 	public String book(Model model) {
 
@@ -22,7 +26,35 @@ public class BookController {
 
 		// DBから取得したデータをHTMLで扱えるようにする
 		model.addAttribute("book", bookService.findAll());
+
+		model.addAttribute("bookSearchForm", new BookSearchForm());
+
 		return "book";
 	}
 
+	/* 検索処理 */
+	@GetMapping("/searchBooks")
+	public String searchBooks(@ModelAttribute BookSearchForm bookSearchForm,
+			Model model) {
+		
+		model.addAttribute("book", bookService.findBooks(bookSearchForm.getKeyword()));
+
+		model.addAttribute("bookSearchForm", bookSearchForm);
+
+		return "book";
+
+	}
+
+	/* クリア処理 */
+	@PostMapping("/clearBookList")
+	public String clearBookList(Model model) {
+		
+		model.addAttribute("book", bookService.findAll());
+
+		model.addAttribute("bookSearchForm", new BookSearchForm());
+
+		// 一覧表示画面に戻る
+		return "/book";
+	}
+
 }

src/main/java/com/example/demo/controller/BookInsertController.java

@@ -1,15 +1,16 @@
 package com.example.demo.controller;
 
-import java.util.ArrayList;
-
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
+import org.springframework.validation.BindingResult;
+import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
 
 import com.example.demo.entity.BookInsert;
 import com.example.demo.repository.BookCategoryRepository;
+import com.example.demo.repository.BookInsertRepository;
 import com.example.demo.repository.StorageLocationRepository;
 import com.example.demo.repository.SubCategoryRepository;
 import com.example.demo.service.BookInsertService;
@@ -29,8 +30,13 @@ private SubCategoryRepository subCategoryRepository;
 @Autowired 
 private StorageLocationRepository storageLocationRepository;
 
+@Autowired
+private BookInsertRepository bookInsertRepository;
+
 	    @GetMapping("/bookInsert")
 	    public String bookInsert(Model model) {
+	    	model.addAttribute("nextBookManageId",bookInsertService.createBookManageId());
+	    	model.addAttribute("bookInsert",new BookInsert());
 	    	model.addAttribute("categoryList",categoryRepository.findAll());
 	    model.addAttribute("subCategoryList",subCategoryRepository.findAll());
 		model.addAttribute("locationList",storageLocationRepository.findAll());
@@ -42,17 +48,36 @@ private StorageLocationRepository storageLocationRepository;
 	    
 	    // 確認画面から戻る: POSTされた入力中の値がformに入ったまま入力画面へ
 	    @PostMapping("/bookInsertConfirm")
-	    public String bookInsertConfirm(BookInsert bookInsert,Model model) {
-	    	System.out.println(bookInsert);
+	    public String bookInsertConfirm(@Validated BookInsert bookInsert,BindingResult result,Model model) {
+	    	if(result.hasErrors()) {
+	    		model.addAttribute("nextBookManageId",bookInsertService.createBookManageId());
+	    		model.addAttribute("categoryList",categoryRepository.findAll());
+	    		if(bookInsert.getBookCategoryId() != null) { //nullじゃなかったら
+	    			model.addAttribute("subCategoryList",subCategoryRepository.findByBookCategory_BookCategoryId(bookInsert.getBookCategoryId()));
+	    			//そのカテゴリに属するサブカテゴリを持ってくる
+	    			} else{
+	    			model.addAttribute("subCategoryList",subCategoryRepository.findAll());
+	    			}
+	    		model.addAttribute("locationList",storageLocationRepository.findAll());
+	    		model.addAttribute("bookInsert", bookInsert);
+	    		return "bookInsert";
+	    		
+	    	}
 	    	bookInsertService.save(bookInsert);
 	    	model.addAttribute("bookInsert",bookInsert);
 	        return "bookInsertConfirm";
 	    }
 	    
+	    //確認画面から「もどる」ボタンを押したら入力画面に戻る
 	    @PostMapping("/bookInsert")
 	    public String bookInsertBack(BookInsert bookInsert,Model model) {
+	    	model.addAttribute("nextBookManageId",bookInsertService.createBookManageId());
 	    	model.addAttribute("categoryList",categoryRepository.findAll());
-	    	model.addAttribute("subCategoryList",new ArrayList<>());
+	    	if(bookInsert.getBookCategoryId() !=null) {
+	    		model.addAttribute("subCategoryList",subCategoryRepository.findByBookCategory_BookCategoryId(bookInsert.getBookCategoryId()));
+	    			} else{
+	    				model.addAttribute("subCategoryList",subCategoryRepository.findAll());
+	    			}
 	    		model.addAttribute("locationList",storageLocationRepository.findAll());
 	    		model.addAttribute("bookInsert",bookInsert);
 	        return "bookInsert";
@@ -61,8 +86,8 @@ private StorageLocationRepository storageLocationRepository;
 	    @PostMapping("/bookInsert/category")
 	    public String changeCategory(BookInsert bookInsert,Model model) {
 	    	    //カテゴリプルダウンに表示するデータを取得
+	    		model.addAttribute("nextBookManageId",bookInsertService.createBookManageId());
 	    		model.addAttribute("categoryList",categoryRepository.findAll());
-
 	    		model.addAttribute("subCategoryList",subCategoryRepository.findByBookCategory_BookCategoryId(bookInsert.getBookCategoryId()));
 	        model.addAttribute("locationList",storageLocationRepository.findAll());
 	        model.addAttribute("bookInsert", bookInsert);
@@ -70,11 +95,10 @@ private StorageLocationRepository storageLocationRepository;
 	        return "bookInsert";
 	    }
 	    
-	    
-	
 }
 	    
 
+
 	//画面で選択したカテゴリbookInsert.getBookCategoryId()に選択した結果をいれる
 	//subCategoryRepository.findBookCategory_BookCategoryId(bookInsert.getBookCategoryId(1)));
 	//「カテゴリIDが1のサブカテゴリを取ってくる」

src/main/java/com/example/demo/controller/BookLendController.java

@@ -1,13 +1,52 @@
 package com.example.demo.controller;
 
+import java.time.LocalDate;
+
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+
+import com.example.demo.service.BookLendService;
+import com.example.demo.service.BookServiceImpl;
+
+import lombok.RequiredArgsConstructor;
+
 @Controller
+@RequiredArgsConstructor
 public class BookLendController {
+
+	@Autowired
+	private final BookServiceImpl bookServiceImpl;
+	
+	@Autowired
+	private final BookLendService bookLendService;
+
 	@PostMapping("/bookLend")
-		public String welcome() {
+	public String bookLend(Model model) {
 		return "bookLend";
 	}
 
+	@PostMapping("/bookLend/{id}")
+	public String bookLend(@PathVariable int id, Model model) {
+		model.addAttribute("book", bookServiceImpl.findById(id));
+		return "bookLend";
+	}
+
+	// 貸出処理
+	@PostMapping("/bookLend/confirm")
+	public String bookLendConfirm(
+			@RequestParam(name = "bookId") int bookId,
+			@RequestParam(name = "bookManageId") String bookManageId,
+			@RequestParam(name = "employeeId") int employeeId,
+			@RequestParam(name = "returnDate") LocalDate bookReturnDate,
+			Model model) {
+
+		bookLendService.save(bookId,bookManageId,employeeId,bookReturnDate);
+		
+		return "redirect:/book";
+	}
 
 }

src/main/java/com/example/demo/controller/LendListController.java

@@ -1,12 +1,30 @@
 package com.example.demo.controller;
 
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
 
+import com.example.demo.entity.BookLend;
+import com.example.demo.service.BookLendService;
+
+
 @Controller
 public class LendListController {
+	
+	@Autowired
+	private BookLendService lendlistService;
+	
 	@GetMapping("/lendList")
-	public String lendList() {
+	public String list(Model model) {
+		
+		List<BookLend> aaa = lendlistService.findAll();
+		
+ 		// findAllを使って、DBから一覧を取得　でバックで取得したのを確認
+		model.addAttribute("list",lendlistService.findAll());
+		
 		return "lendList";
 		
 	}

src/main/java/com/example/demo/entity/AccountEntity.java

@@ -5,6 +5,8 @@ import jakarta.persistence.Entity;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
+import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
 import jakarta.persistence.Table;
 
 import lombok.Getter;
@@ -28,8 +30,9 @@ public class AccountEntity {
 	@Column(name="login_info_id")
 	private Integer loginInfoId;
 	
-	@Column(name="employee_id")
-	private Integer employeeId;
+	@ManyToOne
+	@JoinColumn(name = "employee_id")
+	private Employee employee;
 	
 	@Column(name="password_hash")
 	private String passwordHash;

src/main/java/com/example/demo/entity/Book.java

@@ -26,7 +26,7 @@ public class Book {
 	private int bookId;
 
 	// 図書管理ID（BK-1など）
-	@Column(name = "book_manage_id", nullable = true)
+	@Column(name = "book_manage_id", nullable = true, unique = true)
 	private String bookManageId;
 
 	// タイトル
@@ -78,7 +78,7 @@ public class Book {
 
 	// 寄贈者社員ID??
 	@ManyToOne
-	@JoinColumn(name = "donor_id", nullable = false)
+	@JoinColumn(name = "donor_id", nullable = true)
 	private Employee employee;
 
 	//備考

src/main/java/com/example/demo/entity/BookInsert.java

@@ -8,6 +8,7 @@ import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.Table;
 import jakarta.persistence.Transient;
+import jakarta.validation.constraints.Pattern;
 
 import lombok.Data;
 
@@ -27,6 +28,7 @@ public class BookInsert {
     @Column(name = "title")
     private String title;
     
+    @Pattern(regexp = "^(?=(?:.*-){4})[0-9-]{17}$",message = "ISBNは半角数字(13文字)とハイフン(4つ)を含めて入力してください")
     @Column(name = "isbn")
     private String isbn;
     
@@ -66,7 +68,7 @@ public class BookInsert {
     @Column(name = "book_approval")
     private Integer bookApproval;
   
-    @Transient //DB保存無効
+    @Transient 
     private Integer bookCategoryId;
     
     

src/main/java/com/example/demo/entity/BookLend.java

@@ -1,6 +1,6 @@
 package com.example.demo.entity;
 
-import java.sql.Date;
+import java.time.LocalDate;
 
 import jakarta.persistence.Column;
 import jakarta.persistence.Entity;
@@ -8,6 +8,7 @@ import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
 import jakarta.persistence.JoinColumn;
+import jakarta.persistence.ManyToOne;
 import jakarta.persistence.OneToOne;
 import jakarta.persistence.Table;
 
@@ -28,17 +29,17 @@ public class BookLend {
 	@JoinColumn(name = "book_manage_id", referencedColumnName = "book_manage_id",nullable = false)
 	private Book book;
 
-	// 図書管理ID（BK-1など）
-	@Column(name = "employee_id", nullable = false)
-	private Integer employeeId;
+	@ManyToOne
+	@JoinColumn(name = "employee_id", nullable = false)
+	private Employee employeeBooklend;
 
 	// 貸出日
 	@Column(name = "book_lend_date", nullable = false)
-	private Date bookLendDate;
+	private LocalDate bookLendDate;
 
 	// 返却日
 	@Column(name = "book_return_date", nullable = false)
-	private Date bookReturnDate;
+	private LocalDate bookReturnDate;
 
 	// 貸出状態
 	@Column(name = "book_status", nullable = false)

src/main/java/com/example/demo/entity/Employee.java

@@ -34,4 +34,7 @@ public class Employee {
 	@OneToMany(mappedBy = "employee")
 	private List<Book> employees = new ArrayList<>();
 	
+	@OneToMany(mappedBy = "employeeBooklend")
+	private List<BookLend> employeesBooklend = new ArrayList<>();
+	
 }

src/main/java/com/example/demo/form/BookForm.java

@@ -1,5 +0,0 @@
-package com.example.demo.form;
-
-public class BookForm {
-
-}

src/main/java/com/example/demo/form/BookLendForm.java

@@ -0,0 +1,27 @@
+package com.example.demo.form;
+
+import java.sql.Date;
+
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+
+import com.example.demo.entity.Book;
+import com.example.demo.entity.Employee;
+
+// 図書の貸出処理に使用予定
+
+public class BookLendForm {
+	
+	private Book book;
+
+	@NotBlank(message = "社員IDの入力は必須です")
+	private Employee employeeBooklend;
+	
+	private Date bookLendDate;
+
+	@NotNull(message = "返却日の入力は必須です")
+	private Date bookReturnDate;
+	
+	private Integer bookStatus;
+
+}

src/main/java/com/example/demo/form/BookSearchForm.java

@@ -0,0 +1,10 @@
+package com.example.demo.form;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class BookSearchForm {
+	private String keyword;
+}

src/main/java/com/example/demo/repository/AccountRepository.java

@@ -6,6 +6,6 @@ import com.example.demo.entity.AccountEntity;
 
 public interface AccountRepository extends JpaRepository<AccountEntity,Integer>{
 	
-	AccountEntity findByEmployeeId (Integer employeeId);
+	AccountEntity findByEmployee_EmployeeId (Integer employeeId);
 
 }

src/main/java/com/example/demo/repository/BookInsertRepository.java

@@ -3,9 +3,13 @@ package com.example.demo.repository;
 
 
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
 
 import com.example.demo.entity.BookInsert;
 
+@Repository
 public interface BookInsertRepository extends JpaRepository<BookInsert,Integer> {
 
+	BookInsert findFirstByOrderByBookIdDesc();//bookIDが一番大きいデータを取得
+
 	}

src/main/java/com/example/demo/repository/BookLendRepository.java

@@ -0,0 +1,15 @@
+package com.example.demo.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
+
+import com.example.demo.entity.BookLend;
+
+@Repository
+public interface BookLendRepository extends JpaRepository<BookLend, Integer> {
+
+	List<BookLend> findBybookStatus(Integer bookStatus);
+	
+}

src/main/java/com/example/demo/repository/BookRepository.java

@@ -1,10 +1,20 @@
 package com.example.demo.repository;
 
 
+import java.util.List;
+
 import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.data.jpa.repository.Query;
+import org.springframework.data.repository.query.Param;
 
 import com.example.demo.entity.Book;
 
 public interface BookRepository extends JpaRepository<Book, Integer>{
-
+	@Query("""
+			SELECT b FROM Book b
+			WHERE b.title LIKE %:keyword%
+				OR b.publisher LIKE %:keyword%
+				OR b.author LIKE %:keyword%
+			""")
+	List<Book> searchBooks(@Param("keyword")String keyword);
 }

src/main/java/com/example/demo/repository/EmployeeRepository.java

@@ -0,0 +1,12 @@
+package com.example.demo.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.demo.entity.Employee;
+
+public interface EmployeeRepository extends JpaRepository<Employee, Integer>{
+
+	List<Employee> findByEmployeeId(Integer employeeId);
+}

src/main/java/com/example/demo/service/BookInsertService.java

@@ -8,4 +8,5 @@ public interface BookInsertService {
 	String regist(BookInsert book);
 	List<BookInsert> findAll();
 	void save(BookInsert bookInsert);
+	String createBookManageId(); 
 	}

src/main/java/com/example/demo/service/BookInsertServiceImpl.java

@@ -15,6 +15,14 @@ import com.example.demo.repository.BookInsertRepository;
 	@Autowired
 	private BookInsertRepository bookInsertRepository;
 	
+	@Override
+	public String createBookManageId() { //次に表示する図書管理IDを作る
+	    		BookInsert book =bookInsertRepository.findFirstByOrderByBookIdDesc();
+	    			if(book ==null){
+	                return "BK-1";}
+	    			return "BK-"+(book.getBookId()+1); //いまのIDの次のIDを返す
+	    }
+	    
 	    @Override
 	    public String regist(BookInsert book) {
 	        // DTO → エンティティへ詰め替えて保存
@@ -33,7 +41,7 @@ import com.example.demo.repository.BookInsertRepository;
 	    	bookInsert.setIsDeleted(0);//削除フラグ設定
 	    	bookInsert.setBookApproval(0);//承認フラグ(承認されていないため0)
 	    	bookInsertRepository.save(bookInsert);
-	    	//BK〇〇〇〇形式で管理IDを作る
+	    	//BK-〇形式で管理IDを作る
 	    	String manageId="BK-"+bookInsert.getBookId();//BookId取得→BK形式に変換
 	    	bookInsert.setBookManageId(manageId);
 	    
@@ -41,7 +49,6 @@ import com.example.demo.repository.BookInsertRepository;
 	    }
 	    }
 	
-	
-	
 	// ※BookService インタフェースにも List<Review> findAll(); を追加すること
 	
+	

src/main/java/com/example/demo/service/BookLendService.java

@@ -0,0 +1,55 @@
+package com.example.demo.service;
+
+import java.time.LocalDate;
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.example.demo.entity.Book;
+import com.example.demo.entity.BookLend;
+import com.example.demo.entity.Employee;
+import com.example.demo.repository.BookLendRepository;
+import com.example.demo.repository.BookRepository;
+import com.example.demo.repository.EmployeeRepository;
+
+@Service
+public class BookLendService {
+
+	@Autowired
+	private BookLendRepository bookLendRepository;
+	
+	@Autowired
+	private BookRepository bookRepository;
+	
+	@Autowired
+	private EmployeeRepository employeeRepository;
+
+	public List<BookLend> findAll() {
+		return bookLendRepository.findAll();
+	}
+
+	public void save(int bookId, String bookManageId, int employeeId,
+			LocalDate bookReturnDate) {
+
+		BookLend bookLend = new BookLend();
+		
+		
+		Book book = bookRepository.findById(bookId)
+		        .orElseThrow(
+		                () -> new IllegalArgumentException("対象の本が見つかりません"));
+		
+		Employee employee = employeeRepository.findById(employeeId)
+		        .orElseThrow(
+		                () -> new IllegalArgumentException("対象のが見つかりません"));
+
+		bookLend.setBook(book);
+		bookLend.setEmployeeBooklend(employee);
+		bookLend.setBookLendDate(LocalDate.now());
+		bookLend.setBookReturnDate(bookReturnDate);
+		bookLend.setBookStatus(1);
+
+		bookLendRepository.save(bookLend);
+	}
+
+}

src/main/java/com/example/demo/service/BookService.java

@@ -1,11 +0,0 @@
-package com.example.demo.service;
-
-import java.util.List;
-
-import com.example.demo.entity.Book;
-
-public interface BookService {
-	String booklist(Book book);
-
-	List<java.awt.print.Book> findAll();
-}

src/main/java/com/example/demo/service/BookServiceImpl.java

@@ -1,35 +1,41 @@
 package com.example.demo.service;
 
-
 import java.util.List;
+import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
 import org.springframework.stereotype.Service;
+import org.springframework.web.server.ResponseStatusException;
 
 import com.example.demo.entity.Book;
 import com.example.demo.repository.BookRepository;
 
+import lombok.RequiredArgsConstructor;
+
 @Service
+@RequiredArgsConstructor
 public class BookServiceImpl {
 
 	@Autowired
 	private BookRepository bookRepository;
 
-//	@Override
-//	public String booklist(com.example.demo.entity.Book book) {
-//		Book booklist = new Book();
-//		booklist.setBookId(book.getBookId());
-//		
-//		return null;
-//	}
-	
-	
-
 	public List<Book> findAll() {
 		return bookRepository.findAll();
 	}
 
+	public List<Book> findBooks(String keyword) {
+		return bookRepository.searchBooks(keyword);
+	}
 
+	public Book findById(int bookId) {
+		Optional<Book> book = bookRepository.findById(bookId);
+		if (book.isEmpty()) {
+			throw new ResponseStatusException(
+					HttpStatus.NOT_FOUND, "図書情報が見つかりません");
+		}
 
+		return book.get();
+	}
 
 }

src/main/java/com/example/demo/service/EmployeeService.java

@@ -0,0 +1,24 @@
+package com.example.demo.service;
+
+import java.util.List;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.example.demo.entity.Employee;
+import com.example.demo.repository.EmployeeRepository;
+
+import lombok.RequiredArgsConstructor;
+
+@Service
+@RequiredArgsConstructor
+public class EmployeeService {
+
+	@Autowired
+	private EmployeeRepository employeeRepository;
+	
+	public List<Employee> findAll() {
+		return employeeRepository.findAll();
+	}
+	
+}

src/main/java/com/example/demo/service/LoginService.java

@@ -16,7 +16,7 @@ public class LoginService {
 	
 	public AccountEntity login(LoginForm form) {
 		AccountEntity accountEntity = 
-				accountRepository.findByEmployeeId(form.getEmployeeId());
+				accountRepository.findByEmployee_EmployeeId(form.getEmployeeId());
 		
 		if(accountEntity == null) {
 			return null;

src/main/resources/templates/book.html

@@ -8,16 +8,58 @@
 </head>
 
 <body>
+	
+	<div class="header-bar">
+
+			<div class="header-left">
+				ShareBooks
+			</div>
+
+			<div class="header-right">
+
+				<span class="user">
+					<span th:text="${session.loginEmployee.employee.employeeName}"></span>
+					(<span th:text="${session.loginEmployee.adminFlag == 1 ? '管理者' : '一般'}"></span>)
+				</span>
+
+				<a class="button-link" th:href="@{/logout}">
+					ログアウト
+				</a>
+
+			</div>
+
+		</div>
+		
 	<div class="container">
 		<h1>社内図書一覧</h1>
+
 		<div class="float-end">
+			<a th:href="@{/topmenu}">トップメニューへ</a>
 		</div>
-		<form method="get" action="bookLend">
+
+		<form class="input-group" th:action="@{/searchBooks}" th:object="${bookSearchForm}" method="get">
+
+			<input type="text" th:field="*{keyword}" class="form-control" placeholder="キーワードを入力">
+
+			<button class="btn btn-outline-success" type="submit">
+				検索
+			</button>
+
+		</form>
+
+		<form method="post" th:action="@{/clearBookList}">
+			<button class="button button-secondary" type="submit">
+				クリア
+			</button>
+		</form>
+
+		<p>※「タイトル」「出版社」「著者名」で検索</p>
+
 
 			<table class="table table-striped">
 				<thead>
 					<tr>
-						<th>図書ID</th>
+						<th>図書管理ID</th>
 						<th>ISBN</th>
 						<th>タイトル</th>
 						<th>著者名</th>
@@ -26,18 +68,19 @@
 						<th>カテゴリー名</th>
 						<th>サブカテゴリー名</th>
 						<th>保管場所</th>
-						<th>本の状態</th>
-						<th>登録日時</th>
-						<th>更新日時</th>
-						<th>寄贈者</th>
-						<th>貸出状態??</th>
-						<th>操作??</th>
+						<th th:if="${session.loginEmployee.adminFlag == 1}">本の状態</th>
+						<th th:if="${session.loginEmployee.adminFlag == 1}">登録日時</th>
+						<th th:if="${session.loginEmployee.adminFlag == 1}">更新日時</th>
+						<th th:if="${session.loginEmployee.adminFlag == 1}">寄贈者</th>
+						<th>貸出状態</th>
+						<th th:if="${session.loginEmployee.adminFlag == 1}">操作</th>
 					</tr>
 				</thead>
 
 				<tbody>
-					<tr th:each="book : ${book}">
+					<tr th:each="book : ${book}" th:if="${book.bookManageId != null}">
 
+						<td th:hidden="*{book.bookId}"></td>
 						<td th:text="*{book.bookManageId}"></td>
 						<td th:text="*{book.isbn}"></td>
 						<td th:text="*{book.title}"></td>
@@ -47,54 +90,58 @@
 						<td th:text="*{book.bookSubcategory.bookCategory.bookCategoryName}"></td>
 						<td th:text="*{book.bookSubcategory.bookSubcategoryName}"></td>
 						<td th:text="*{book.storageLocation.locationName}"></td>
-						<td th:text="*{book.condition}"></td>
-						<td th:text="*{book.createdAt}"></td>
-						<td th:text="*{book.updatedAt}"></td>
-						<td th:text="*{book.employee != null ? book.employee.employeeId : '-'}"></td>
-						<td th:text="*{book.bookLends != null ? book.bookLends.bookStatus : '-'}"></td>
+						<td th:if="${session.loginEmployee.adminFlag == 1}"
+							 th:text="*{book.condition == 0 ? '分からない':
+									   book.condition == 1 ? '新品':
+									   book.condition == 2 ? '良好':
+									   book.condition == 3 ? '使用感あり':
+									   book.condition == 4 ? '痛みあり':
+								       '不明'}">
+						</td>
+						<td th:if="${session.loginEmployee.adminFlag == 1}" th:text="*{book.createdAt}"></td>
+						<td th:if="${session.loginEmployee.adminFlag == 1}" th:text="*{book.updatedAt}"></td>
+						<td th:if="${session.loginEmployee.adminFlag == 1}" 
+							th:text="*{book.employee != null ? book.employee.employeeName : '-'}"></td>
+						<td th:text="*{book.bookLends != null ? 
+							(book.bookLends.bookStatus == 0 ? '貸出可': '貸出不可') : '貸出可'}"></td>
 						
+						<td th:if="${session.loginEmployee.adminFlag == 1}">
 							
-						
-					</tr>
-				</tbody>
-			</table>
-
-
-			<button type="submit" class="btn-login">
-				<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
-					stroke-linejoin="round">
-					<path d="M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4" />
-					<polyline points="10 17 15 12 10 7" />
-					<line x1="15" y1="12" x2="3" y2="12" />
-				</svg>
+							<form method="post" th:action="@{/bookLend/{id}(id=${book.bookId})}">
+								<input type="hidden" name="id" th:value="*{book.bookId}">
+								<button type="submit"
+									th:disabled="*{book.bookLends != null && book.bookLends.bookStatus == 1}">
 									貸出
 								</button>
 							</form>
 							
-		<button type="submit" class="btn-login">
-			<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
-				stroke-linejoin="round">
-				<path d="M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4" />
-				<polyline points="10 17 15 12 10 7" />
-				<line x1="15" y1="12" x2="3" y2="12" />
-			</svg>
-			貸出
-		</button>
-		</form>
-
-		<form method="post" action="update">
-			<button type="submit" class="btn-login">
-				<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round"
-					stroke-linejoin="round">
-					<path d="M15 3h4a2 2 0 0 1 2 2v14a2 2 0 0 1-2 2h-4" />
-					<polyline points="10 17 15 12 10 7" />
-					<line x1="15" y1="12" x2="3" y2="12" />
-				</svg>
+							<form method="post" action="/updateconfirm">
+								<input type="hidden" name="bookManageId" th:value="*{book.bookManageId}">
+								<button type="submit">
 									更新
 								</button>
 							</form>
 							
+							<form method="get" action="/delete">
+								<input type="hidden" name="bookManageId" th:value="*{book.bookManageId}">
+								<button type="submit">
+									削除
+								</button>
+							</form>
 							
+						</td>
+					</tr>
+
+					<tr th:if="${#lists.isEmpty(book)}">
+						<td colspan="15">
+							該当する図書がありません
+						</td>
+					</tr>
+					
+				</tbody>
+			</table>
+
+	</div>
 </body>
 
 </html>

src/main/resources/templates/bookInsert.html

@@ -8,26 +8,33 @@
 
 <body>
 	<h1>新規図書登録入力</h1>
-	       <br><br>
-	<h4>新しく図書を登録します。必要事項jを入力し、「登録」ボタンを押してください</h4>
+	       <br>
+	<h4>新しく図書を登録します。必要事項を入力し、「登録」ボタンを押してください。</h4>
 	<span style="color:red;">※は必須項目です</span>
-	<br><br>
+	<br>
+	<h4>図書情報</h4>
 	<form action="/bookInsertConfirm" method="POST" th:object="${bookInsert}">
  
 		
 		<label for="bookmanageId">図書管理ID</label><br>
-				<input type="text"
-				       id="bookManageId"
-				       placeholder="登録時に自動採番されます" readonly>
-				<br><br>
+				<input type="text" id="bookManageId" th:value="${nextBookManageId}" readonly>
+				<div style="font-size:12px; color:rgb(128, 128, 128);">
+				※例：BK-1、BK-2...
+				</div>
+				<br>
 
 	<label for="title">タイトル<span style="color:red;">※</span></label><br>
 	<input type="text" id="title" name="title" placeholder="タイトルを入力" th:value="${bookInsert.title}" required>
 	<br><br>
 	
 	<label for="isbn">ISBN<span style="color:red;">※</span></label><br>
-	<input type="text" id="isbn" name="isbn" placeholder="例:978-1-23-456789-0" th:value="${bookInsert.isbn}" required>
-		<br><br>
+	<input type="text" id="isbn" name="isbn" placeholder="例：978-4-123-45678-9" th:value="${bookInsert.isbn}"  required>
+	<div style="font-size:12px; color:rgb(128, 128, 128);">
+	※ハイフン(4つ)を含む形式で入力してください
+	</div>
+	<div th:if="${#fields.hasErrors('isbn')}" th:errors="*{isbn}" style="color:red">
+		   </div>
+		<br>
 	
 		<label for="title">著者名<span style="color:red;">※</span></label><br>
 		<input type="text" id="author" name="author" placeholder="著者名を入力" th:value="${bookInsert.author}" required>
@@ -48,37 +55,41 @@
 		<br><br>
 		
 		<label for="subcategory">サブカテゴリ<span style="color:red;">※</span></label><br>
-		<select th:field="*{subcategory}">
+		<select th:field="*{subcategory}"  required>
 		    <option value="">選択してください</option>
 			<option th:each="sub:${subCategoryList}"
 				    th:value="${sub.bookSubcategoryId}"
-				    th:text="${sub.bookSubcategoryName}" required>
+				    th:text="${sub.bookSubcategoryName}">
 				    </option>
 				</select>
+				<div th:if="${#fields.hasErrors('subcategory')}" th:errors="*{subcategory}" style="color:red">
+						</div>
 		<br><br>
 		
 		<label for="location">保管場所<span style="color:red;">※</span></label><br>
-		<select th:field="*{location}">
+		<select th:field="*{location}" required>
 		<option value="">選択してください</option>
 			<option th:each="location:${locationList}"
 		            th:value="${location.locationId}"
-		            th:text="${location.locationName}" required>
+		            th:text="${location.locationName}" >
 		    </option>
 
 		</select>
+		<div th:if="${#fields.hasErrors('location')}" th:errors="*{location}" style="color:red">
+		</div>
 		<br><br>
 		
 		<label for="condition">図書状態<span style="color:red;">※</span></label><br>
-		<select name="condition" required>
+		<select th:field="*{condition}" required>
 			<option value="">選択してください</option>
-		    <option value="1">新品同様</option>
+		    <option value="1">新品</option>
 		    <option value="2">良好</option>
 		    <option value="3">使用感あり</option>
 		    <option value="4">傷みあり</option>
 		</select>
 		<br><br>		
 		
-		<label for="publisher">主パン者</label><br>
+		<label for="publisher">出版社</label><br>
 				<input type="text" id="publisher" name="publisher" th:value="${bookInsert.publisher}">
 				<br><br>
 				
@@ -96,11 +107,9 @@
 		<br><br>
 </label>-->
 
+<input type="submit" value="登録" onclick="return confirm('この内容で登録しますか？');">
 
-	<input type="submit" value="登録" class="btn">
 </form>
-
-
 </body>
 
 </html>

src/main/resources/templates/bookInsertConfirm.html

@@ -10,30 +10,6 @@
 	<h1>登録内容確認</h1>
 
 
-		<!-- もどる: 入力中の値を持って入力画面へ -->
-		<form method="post" th:action="@{/bookInsert}" >
-		    <input type="hidden" name="bookId" th:value="${bookInsert.bookId}">
-			<input type="hidden" name="bookmanageId" th:value="${bookInsert.bookManageId}">
-		    <input type="hidden" name="title" th:value="${bookInsert.title}">
-			<input type="hidden" name="isbn" th:value="${bookInsert.isbn}">
-			<input type="hidden" name="author" th:value="${bookInsert.author}">
-			<input type="hidden" name="category" th:value="${bookInsert.bookCategoryId}">
-			<input type="hidden" name="subcategory" th:value="${bookInsert.subcategory}">
-			<input type="hidden" name="publisher" th:value="${bookInsert.publisher}">
-			<input type="hidden" name="publicationDate" th:value="${bookInsert.publicationDate}">
-			<input type="hidden" name="location" th:value="${bookInsert.location}">
-			<input type="hidden" name="condition" th:value="${bookInsert.condition}">
-			<input type="hidden" name="donor" th:value="${bookInsert.donor}">
-			<input type="hidden" name="description" th:value="${bookInsert.description}">
-		    <button type="submit">もどる</button>
-		</form>
-	</form>
-	<!-- 完了 -->
-	<form action="/book" method="GET">
-		<input type="submit" value="完了" class="btn">
-	</form>
-	<div id="registerModal" class="modal-overlay">
-
 		<div class="modal">
 
 			<div class="modal-message">

src/main/resources/templates/bookLend.html

@@ -1,32 +1,152 @@
 <!DOCTYPE html>
-<html>
+<html xmlns:th="http://www.thymeleaf.org">
+
 <head>
 	<meta charset="UTF-8">
 	<title>図書貸出処理</title>
 </head>
-<body>
-	図書貸出処理
-	<form id="loanForm"action="bookLendConfirmation" method="post">
-			<div class="button-area">
 
-						<div class="right-buttons">
-							<button type="button" class="btn btn-primary"
-								onclick="submitLoan()">貸出する</button>
+<body>
+
+	<h1>
+		図書貸出処理
+	</h1>
+
+	<p>
+		以下の図書を貸出します。貸出先の社員IDと返却予定日を入力してください。
+	</p>
+
+	<h2>
+		図書情報
+	</h2>
+
+	<form th:action="@{/bookLend/confirm}" method="POST"
+			id="lendForm">
+
+		<div class="card-body">
+			<table class="info-table">
+				<thead>
+					<tr>
+						<th>図書管理ID</th>
+						<th>図書タイトル</th>
+						<th>著者名</th>
+						<th>ISBN</th>
+					</tr>
+				</thead>
+
+				<tbody>
+					<tr>
+<!--						<td th:hidden="*{book.bookId}"></td>-->
+						<td th:text="*{book.bookManageId}"></td>
+						<td th:text="*{book.title}"></td>
+						<td th:text="*{book.author}"></td>
+						<td th:text="*{book.isbn}"></td>
+					</tr>
+
+				</tbody>
+
+			</table>
 		</div>
+
+		<h2>
+			社員情報
+		</h2>
+
+		<div class="card">
+
+			<div class="form-row">
+
+				<label for="employeeSelect">
+					社員ID
+				</label>
+
+				<input type="text" name="employeeId" placeholder="社員IDを入力してください">
+
+				</select>
 			</div>
 
+		</div>
+
+		<h2>
+			貸出・返却日入力
+		</h2>
+
+		<div class="date-section">
+
+			<div class="date-box">
+
+				<label>
+					貸出日（現在の日付が自動で設定されます。)
+				</label>
+
+				<p th:text="${#calendars.format(#calendars.createNowForTimeZone('Asia/Tokyo'), 
+							'yyyy年MM月dd日')}">
+				</p>
+
+			</div>
+
+			<div class="date-box">
+
+				<label>
+					返却予定日（必ず指定してください。）
+				</label>
+
+				<input type="date" id="returnDate" name="returnDate">
+
+				<div class="note">
+					※ カレンダーから日付を選択してください。
+				</div>
+
+				<div class="error">
+					※ 現在の日付より前は選択できません。
+				</div>
+
+			</div>
+
+		</div>
+
+		<h3>
+			注意事項
+		</h3>
+
+		<p>
+			貸出処理を行うと、対象の図書のステータスが「貸出中」に変更されます。
+		</p>
+		
+		<input type="hidden" name="bookManageId" th:value="${book.bookManageId}">
+		<input type="hidden" name="bookId" th:value="${book.bookId}">
+
+		<input type="submit" name="submit" onclick="submitLend()" value="貸出する">
+
+		<input type="reset" name="reset" value="入力内容をクリア">
+
 	</form>
 
 	<script>
 
-				function submitLoan() {
+		function submitLend() {
 
 			if (confirm('この図書を貸出しますか？')) {
 				// OK選択時にフォーム送信を実行し、BookLendReturnControllerに処理を投げる
-								document.getElementById('loanForm').submit();
+				document.getElementById('lendForm').submit();
 			}
 		}
+
+		// カレンダーを当日以前の日付を入力できないようにする
+		const today = new Date();
+		function dateFormat(today, format) {
+			format = format.replace("YYYY", today.getFullYear());
+			format = format.replace("MM", ("0" + (today.getMonth() + 1)).slice(-2));
+			format = format.replace("DD", ("0" + today.getDate()).slice(-2));
+			return format;
+		}
+
+		const data = dateFormat(today, 'YYYY-MM-DD');
+		const field = document.getElementById('returnDate');
+		field.setAttribute("min", data);
+
 	</script>
 
 </body>
+
 </html>

src/main/resources/templates/lendList.html

@@ -1,9 +1,10 @@
 <!DOCTYPE html>
-<html>
+<html xmlns:th="http://www.thymeleaf.org">
 
 <head>
 	<meta charset="UTF-8">
 	<title>貸出中図書一覧</title>
+	<link rel="stylesheet" th:href="@{/css/style.css}">
 </head>
 
 <body>
@@ -12,6 +13,36 @@
 	<!-- action先要修正 -->
 	<form action="/lendList" method="GET">
 		<input type="submit" value="返却" class="btn">
+
+
+		<table>
+			
+		<thead>
+			<tr>
+				<th>社員ID</th>
+				<th>社員名</th>
+				<th>管理ID</th>
+				<th>タイトル</th>
+				<th>返却予定日</th>
+				<th>超過日数</th>
+			</tr>
+		</thead>
+
+
+		<tbody>
+			<tr th:each="booklist : ${list}">
+
+				<td th:text="*{booklist.employeeBooklend.employeeId}"></td>
+				<td th:text="*{booklist.employeeBooklend.employeeName}"></td>
+				<td th:text="*{booklist.book.bookManageId}"></td>
+				<td th:text="*{booklist.book.title}"></td>
+				<td th:text="*{booklist.bookReturnDate}"></td>
+<!--				<td th:text="*{booklist.}"></td>-->
+			</tr>
+		</tbody>
+		</table>
+		
+		
 	</form>
 
 	<!-- 以下ポップアップ -->