2 Commits

16 changed files with 676 additions and 42 deletions

View File

@@ -1,5 +1,9 @@
package com.example.demo.common;
public class BusinessException {
public class BusinessException extends RuntimeException {
private static final long serialVersionUID = 1L;
public BusinessException(String message) {
super(message);
}
}

View File

@@ -1,5 +1,31 @@
package com.example.demo.common;
public class Const {
/** テーブル定義書のコード値(数値の直書きを避けるため一箇所に集約) */
public final class Const {
private Const() {}
public static final String SESSION_LOGIN_USER = "loginUser";
/** 管理者フラグ */
public static final String ADMIN_NO = "0";
public static final String ADMIN_YES = "1";
/** 初期パスワード(機能一覧 EMP-01) */
public static final String DEFAULT_PASSWORD = "sakura2024";
/** 退職フラグ */
public static final String RETIRE_NO = "0";
public static final String RETIRE_YES = "1";
/** 貸出フラグ */
public static final String LENDING_OK = "0"; // 貸出可
public static final String LENDING_NG = "1"; // 貸出不可
/** 貸出ステータス */
public static final String STATUS_RETURNED = "0"; // 返却済
public static final String STATUS_WAITING = "1"; // 承認待
public static final String STATUS_LENDING = "2"; // 貸出中
public static final String STATUS_REJECTED = "9"; // 却下
}

View File

@@ -1,5 +1,31 @@
package com.example.demo.common;
public class LoginUser {
import java.io.Serializable;
/** セッションに保持するログイン情報(社員ID・社員名・社員名よみ・メールアドレス・管理者フラグ) */
public class LoginUser implements Serializable {
private static final long serialVersionUID = 1L;
private final Integer idEmployee;
private final String nmEmployee;
private final String knEmployee;
private final String mailAddress;
private final String flgAdmin;
public LoginUser(Integer idEmployee, String nmEmployee, String knEmployee, String mailAddress, String flgAdmin) {
this.idEmployee = idEmployee;
this.nmEmployee = nmEmployee;
this.knEmployee = knEmployee;
this.mailAddress = mailAddress;
this.flgAdmin = flgAdmin;
}
public Integer getIdEmployee() { return idEmployee; }
public String getNmEmployee() { return nmEmployee; }
public String getKnEmployee() { return knEmployee; }
public String getMailAddress() { return mailAddress; }
public String getFlgAdmin() { return flgAdmin; }
public boolean isAdmin() { return Const.ADMIN_YES.equals(flgAdmin); }
}

View File

@@ -1,5 +1,37 @@
package com.example.demo.config;
public class LoginCheckInterceptor {
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpSession;
import org.springframework.web.servlet.HandlerInterceptor;
import com.example.demo.common.Const;
import com.example.demo.common.LoginUser;
/**
* 全業務画面共通のアクセス制御(NFR-02)。
* ・未ログイン → ログイン画面へ
* ・/admin/** は管理者のみ(画面のボタン非表示だけでなくサーバー側でも確認)
*/
public class LoginCheckInterceptor implements HandlerInterceptor {
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
// ブラウザの「戻る」でログアウト後の画面が見えないようにする
response.setHeader("Cache-Control", "no-store");
HttpSession session = request.getSession(false);
LoginUser user = session == null ? null : (LoginUser) session.getAttribute(Const.SESSION_LOGIN_USER);
if (user == null) {
response.sendRedirect(request.getContextPath() + "/login");
return false;
}
String path = request.getRequestURI().substring(request.getContextPath().length());
if (path.startsWith("/admin") && !user.isAdmin()) {
response.sendRedirect(request.getContextPath() + "/menu");
return false;
}
return true;
}
}

View File

@@ -1,5 +1,16 @@
package com.example.demo.config;
public class WebConfig {
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class WebConfig implements WebMvcConfigurer {
@Override
public void addInterceptors(InterceptorRegistry registry) {
registry.addInterceptor(new LoginCheckInterceptor())
.addPathPatterns("/**")
.excludePathPatterns("/login", "/css/**", "/js/**", "/error");
}
}

View File

@@ -1,5 +1,72 @@
package com.example.demo.dto;
public class BorrowView {
import java.time.LocalDate;
/** 貸出情報+申請者名+書籍情報(一覧・確認画面表示用) */
public class BorrowView {
private final Integer idRequest;
private final String nmApplicant;
private final String nmBook;
private final LocalDate dateRequest;
private final LocalDate dateBorrow;
private final LocalDate dateScheduledReturn;
private final String isbn;
private final String publisher;
private final String note;
private final String status;
public BorrowView(Integer idRequest, String nmApplicant, String nmBook, LocalDate dateRequest,
LocalDate dateBorrow, LocalDate dateScheduledReturn, String isbn,
String publisher, String note, String status) {
this.idRequest = idRequest;
this.nmApplicant = nmApplicant;
this.nmBook = nmBook;
this.dateRequest = dateRequest;
this.dateBorrow = dateBorrow;
this.dateScheduledReturn = dateScheduledReturn;
this.isbn = isbn;
this.publisher = publisher;
this.note = note;
this.status = status;
}
public Integer getIdRequest() {
return idRequest;
}
public String getNmApplicant() {
return nmApplicant;
}
public String getNmBook() {
return nmBook;
}
public LocalDate getDateRequest() {
return dateRequest;
}
public LocalDate getDateBorrow() {
return dateBorrow;
}
public LocalDate getDateScheduledReturn() {
return dateScheduledReturn;
}
public String getIsbn() {
return isbn;
}
public String getPublisher() {
return publisher;
}
public String getNote() {
return note;
}
public String getStatus() {
return status;
}
}

View File

@@ -1,5 +1,108 @@
package com.example.demo.entity;
public class BookCollection {
import java.time.LocalDateTime;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Table;
/** 蔵書テーブル */
@Entity
@Table(name = "book_collection")
public class BookCollection {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "id_book")
private Integer idBook;
@Column(name = "isbn")
private String isbn;
@Column(name = "nm_book")
private String nmBook;
@Column(name = "kn_book")
private String knBook;
@Column(name = "publisher")
private String publisher;
@Column(name = "note", columnDefinition = "text")
private String note;
@Column(name = "flg_lending")
private String flgLending;
@Column(name = "id_update")
private Integer idUpdate;
@Column(name = "date_update")
private LocalDateTime dateUpdate;
public Integer getIdBook() {
return idBook;
}
public void setIdBook(Integer v) {
this.idBook = v;
}
public String getIsbn() {
return isbn;
}
public void setIsbn(String v) {
this.isbn = v;
}
public String getNmBook() {
return nmBook;
}
public void setNmBook(String v) {
this.nmBook = v;
}
public String getKnBook() {
return knBook;
}
public void setKnBook(String v) {
this.knBook = v;
}
public String getPublisher() {
return publisher;
}
public void setPublisher(String v) {
this.publisher = v;
}
public String getNote() {
return note;
}
public void setNote(String v) {
this.note = v;
}
public String getFlgLending() {
return flgLending;
}
public void setFlgLending(String v) {
this.flgLending = v;
}
public Integer getIdUpdate() {
return idUpdate;
}
public void setIdUpdate(Integer v) {
this.idUpdate = v;
}
public LocalDateTime getDateUpdate() {
return dateUpdate;
}
public void setDateUpdate(LocalDateTime v) {
this.dateUpdate = v;
}
}

View File

@@ -1,5 +1,139 @@
package com.example.demo.entity;
public class BorrowBook {
import java.time.LocalDate;
import java.time.LocalDateTime;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Table;
/** 貸出テーブル(LOAN-01〜05 で使用) */
@Entity
@Table(name = "borrow_books")
public class BorrowBook {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "id_request")
private Integer idRequest;
@Column(name = "id_applicant")
private Integer idApplicant;
@Column(name = "id_book")
private Integer idBook;
@Column(name = "date_request")
private LocalDate dateRequest;
@Column(name = "status")
private String status;
@Column(name = "id_approval")
private Integer idApproval;
@Column(name = "date_approval")
private LocalDate dateApproval;
@Column(name = "date_borrow")
private LocalDate dateBorrow;
@Column(name = "date_scheduled_return")
private LocalDate dateScheduledReturn;
@Column(name = "date_return")
private LocalDate dateReturn;
@Column(name = "id_update")
private Integer idUpdate;
@Column(name = "date_update")
private LocalDateTime dateUpdate;
public Integer getIdRequest() {
return idRequest;
}
public void setIdRequest(Integer v) {
this.idRequest = v;
}
public Integer getIdApplicant() {
return idApplicant;
}
public void setIdApplicant(Integer v) {
this.idApplicant = v;
}
public Integer getIdBook() {
return idBook;
}
public void setIdBook(Integer v) {
this.idBook = v;
}
public LocalDate getDateRequest() {
return dateRequest;
}
public void setDateRequest(LocalDate v) {
this.dateRequest = v;
}
public String getStatus() {
return status;
}
public void setStatus(String v) {
this.status = v;
}
public Integer getIdApproval() {
return idApproval;
}
public void setIdApproval(Integer v) {
this.idApproval = v;
}
public LocalDate getDateApproval() {
return dateApproval;
}
public void setDateApproval(LocalDate v) {
this.dateApproval = v;
}
public LocalDate getDateBorrow() {
return dateBorrow;
}
public void setDateBorrow(LocalDate v) {
this.dateBorrow = v;
}
public LocalDate getDateScheduledReturn() {
return dateScheduledReturn;
}
public void setDateScheduledReturn(LocalDate v) {
this.dateScheduledReturn = v;
}
public LocalDate getDateReturn() {
return dateReturn;
}
public void setDateReturn(LocalDate v) {
this.dateReturn = v;
}
public Integer getIdUpdate() {
return idUpdate;
}
public void setIdUpdate(Integer v) {
this.idUpdate = v;
}
public LocalDateTime getDateUpdate() {
return dateUpdate;
}
public void setDateUpdate(LocalDateTime v) {
this.dateUpdate = v;
}
}

View File

@@ -1,5 +1,108 @@
package com.example.demo.entity;
public class Employee {
import java.time.LocalDateTime;
import jakarta.persistence.Column;
import jakarta.persistence.Entity;
import jakarta.persistence.GeneratedValue;
import jakarta.persistence.GenerationType;
import jakarta.persistence.Id;
import jakarta.persistence.Table;
/** 社員マスタ */
@Entity
@Table(name = "employee")
public class Employee {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "id_employee")
private Integer idEmployee;
@Column(name = "nm_employee")
private String nmEmployee;
@Column(name = "kn_employee")
private String knEmployee;
@Column(name = "mail_address")
private String mailAddress;
@Column(name = "password")
private String password;
@Column(name = "flg_admin")
private String flgAdmin;
@Column(name = "flg_retirement")
private String flgRetirement;
@Column(name = "id_update")
private Integer idUpdate;
@Column(name = "date_update")
private LocalDateTime dateUpdate;
public Integer getIdEmployee() {
return idEmployee;
}
public void setIdEmployee(Integer v) {
this.idEmployee = v;
}
public String getNmEmployee() {
return nmEmployee;
}
public void setNmEmployee(String v) {
this.nmEmployee = v;
}
public String getKnEmployee() {
return knEmployee;
}
public void setKnEmployee(String v) {
this.knEmployee = v;
}
public String getMailAddress() {
return mailAddress;
}
public void setMailAddress(String v) {
this.mailAddress = v;
}
public String getPassword() {
return password;
}
public void setPassword(String v) {
this.password = v;
}
public String getFlgAdmin() {
return flgAdmin;
}
public void setFlgAdmin(String v) {
this.flgAdmin = v;
}
public String getFlgRetirement() {
return flgRetirement;
}
public void setFlgRetirement(String v) {
this.flgRetirement = v;
}
public Integer getIdUpdate() {
return idUpdate;
}
public void setIdUpdate(Integer v) {
this.idUpdate = v;
}
public LocalDateTime getDateUpdate() {
return dateUpdate;
}
public void setDateUpdate(LocalDateTime v) {
this.dateUpdate = v;
}
}

View File

@@ -1,5 +1,30 @@
package com.example.demo.form;
public class BookForm {
/** 書籍登録・編集フォーム */
public class BookForm {
private Integer idBook;
private String isbn = "";
private String nmBook = "";
private String knBook = "";
private String publisher = "";
private String note = "";
public void trim() {
isbn = t(isbn); nmBook = t(nmBook); knBook = t(knBook); publisher = t(publisher); note = t(note);
}
private static String t(String s) { return s == null ? "" : s.trim(); }
public Integer getIdBook() { return idBook; }
public void setIdBook(Integer v) { this.idBook = v; }
public String getIsbn() { return isbn; }
public void setIsbn(String v) { this.isbn = v; }
public String getNmBook() { return nmBook; }
public void setNmBook(String v) { this.nmBook = v; }
public String getKnBook() { return knBook; }
public void setKnBook(String v) { this.knBook = v; }
public String getPublisher() { return publisher; }
public void setPublisher(String v) { this.publisher = v; }
public String getNote() { return note; }
public void setNote(String v) { this.note = v; }
}

View File

@@ -1,5 +1,33 @@
package com.example.demo.form;
/** 社員登録・編集フォーム */
public class EmployeeForm {
private Integer idEmployee;
private String nmEmployee = "";
private String knEmployee = "";
private String mailAddress = "";
private String password = "";
private String flgAdmin = "0";
private String flgRetirement = "0";
public void trim() {
nmEmployee = t(nmEmployee); knEmployee = t(knEmployee); mailAddress = t(mailAddress);
flgAdmin = t(flgAdmin); flgRetirement = t(flgRetirement);
if (password == null) password = "";
}
private static String t(String s) { return s == null ? "" : s.trim(); }
public Integer getIdEmployee() { return idEmployee; }
public void setIdEmployee(Integer v) { this.idEmployee = v; }
public String getNmEmployee() { return nmEmployee; }
public void setNmEmployee(String v) { this.nmEmployee = v; }
public String getKnEmployee() { return knEmployee; }
public void setKnEmployee(String v) { this.knEmployee = v; }
public String getMailAddress() { return mailAddress; }
public void setMailAddress(String v) { this.mailAddress = v; }
public String getPassword() { return password; }
public void setPassword(String v) { this.password = v; }
public String getFlgAdmin() { return flgAdmin; }
public void setFlgAdmin(String v) { this.flgAdmin = v; }
public String getFlgRetirement() { return flgRetirement; }
public void setFlgRetirement(String v) { this.flgRetirement = v; }
}

View File

@@ -1,5 +1,39 @@
package com.example.demo.repository;
public class BookCollectionRepository {
import java.time.LocalDateTime;
import java.util.List;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Modifying;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.query.Param;
import com.example.demo.entity.BookCollection;
public interface BookCollectionRepository extends JpaRepository<BookCollection, Integer> {
/**
* 貸出可の蔵書を部分一致(AND)で検索する。
* 空文字の条件は「指定なし」。LIKE の特殊文字は呼び出し側で '!' を使ってエスケープ済み。
*/
@Query("select b from BookCollection b "
+ "where b.flgLending = :lending "
+ "and (:nm = '' or b.nmBook like concat('%', :nm, '%') escape '!') "
+ "and (:publisher = '' or b.publisher like concat('%', :publisher, '%') escape '!') "
+ "and (:note = '' or b.note like concat('%', :note, '%') escape '!') "
+ "order by b.idBook")
List<BookCollection> search(@Param("lending") String lending,
@Param("nm") String nm,
@Param("publisher") String publisher,
@Param("note") String note);
/**
* 貸出フラグを from → to に更新する(現在値が from のときだけ更新)。
* 戻り値が0なら、既に他の操作で状態が変わっている(状態不整合)。
*/
@Modifying(clearAutomatically = true, flushAutomatically = true)
@Query("update BookCollection b set b.flgLending = :to, b.idUpdate = :uid, b.dateUpdate = :now "
+ "where b.idBook = :id and b.flgLending = :from")
int updateLending(@Param("id") Integer id, @Param("from") String from, @Param("to") String to,
@Param("uid") Integer uid, @Param("now") LocalDateTime now);
}

View File

@@ -1,5 +1,36 @@
package com.example.demo.repository;
public class BorrowBookRepository {
import java.util.List;
import java.util.Optional;
import jakarta.persistence.LockModeType;
import org.springframework.data.jpa.repository.JpaRepository;
import org.springframework.data.jpa.repository.Lock;
import org.springframework.data.jpa.repository.Query;
import org.springframework.data.repository.query.Param;
import com.example.demo.dto.BorrowView;
import com.example.demo.entity.BorrowBook;
public interface BorrowBookRepository extends JpaRepository<BorrowBook, Integer> {
String VIEW = "select new com.example.demo.dto.BorrowView("
+ "r.idRequest, e.nmEmployee, b.nmBook, r.dateRequest, r.dateBorrow, r.dateScheduledReturn, "
+ "b.isbn, b.publisher, b.note, r.status) "
+ "from BorrowBook r, Employee e, BookCollection b "
+ "where r.idApplicant = e.idEmployee and r.idBook = b.idBook ";
/** LOAN-02 / LOAN-04:ステータス指定の一覧 */
@Query(VIEW + "and r.status = :status order by r.idRequest")
List<BorrowView> findViewsByStatus(@Param("status") String status);
/** 確認画面用:申請IDで1件 */
@Query(VIEW + "and r.idRequest = :id")
List<BorrowView> findViewById(@Param("id") Integer id);
/** 承認・却下・返却:更新前に行ロックを取って同時操作を防ぐ */
@Lock(LockModeType.PESSIMISTIC_WRITE)
@Query("select r from BorrowBook r where r.idRequest = :id")
Optional<BorrowBook> findForUpdate(@Param("id") Integer id);
}

View File

@@ -1,5 +1,13 @@
package com.example.demo.repository;
public class EmployeeRepository {
import java.util.Optional;
import org.springframework.data.jpa.repository.JpaRepository;
import com.example.demo.entity.Employee;
public interface EmployeeRepository extends JpaRepository<Employee, Integer> {
Optional<Employee> findByMailAddressAndFlgRetirement(String mailAddress, String flgRetirement);
Optional<Employee> findByMailAddress(String mailAddress);
}

View File

@@ -0,0 +1,10 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
</body>
</html>

View File

@@ -2,35 +2,27 @@
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>メニュー</title>
<link rel="stylesheet" th:href="@{/css/all.css}">
<link rel="stylesheet" th:href="@{/css/style.css}">
<meta charset="UTF-8">
<title>メニュー</title>
<!-- <link rel="stylesheet" th:href="@{/css/style.css}">-->
</head>
<body>
<h1>メニュー</h1>
<div class="userInfo">
<span>ログインユーザー:</span>
<span th:text="${loginUserName}">ユーザー名</span>
<form th:action="@{/logout}" method="post">
<button type="submit">ログアウト</button>
</form>
</div>
<div class="menuArea">
<form th:action="@{/book/list}" method="get">
<button type="submit">書籍一覧</button>
</form>
<form th:action="@{/book/rent}" method="get">
<button type="submit">書籍貸出申請一覧</button>
</form>
</div>
<div th:replace="~{fragments/header :: header}"></div>
<main>
<h1>メニュー</h1>
<div class="error" th:if="${errorMessage}" th:text="${errorMessage}"></div>
<div class="card menu">
<a class="btn" th:href="@{/books}">書籍一覧</a>
<!-- 管理者のみ(サーバー側でも /admin/** は管理者以外を拒否している) -->
<th:block th:if="${session.loginUser.admin}">
<a class="btn" th:href="@{/admin/applications}">書籍貸出申請一覧</a>
<a class="btn" th:href="@{/admin/lendings}">貸出中書籍一覧</a>
<a class="btn" th:href="@{/admin/employees/new}">社員登録</a>
</th:block>
<a class="btn" th:href="@{/employees/search}">社員編集</a>
</div>
</main>
</body>
</html>