LoginInfoFormの情報から管理者Flgを返す

team1/src/main/java/com/example/demo/model/LeadingListModel.java

@@ -0,0 +1,18 @@
+package com.example.demo.model;
+
+import java.util.Date;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+
+@Data
+@AllArgsConstructor
+public class LeadingListModel {
+	//データの保持
+	private final Integer idRequest;
+	private final String nmBook;
+	private final String nmEmployee;
+	private final Date dateRequest;
+	private final Date dateBorrow;
+	private final Date dateScheduledReturn;
+}

team1/src/main/java/com/example/demo/repository/Book_CollectionRepository.java

@@ -1,11 +1,28 @@
 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 org.springframework.stereotype.Repository;
 
 import com.example.demo.entity.Book_collectionEntity;
 
 @Repository
 public interface Book_CollectionRepository extends JpaRepository<Book_collectionEntity, Integer> {
+	List<Book_collectionEntity> findByFlgLending(Character flgLending);
 
+	@Query("""
+			SELECT b FROM Book_collectionEntity b
+			WHERE b.flgLending='0'
+			AND (:nmBook = '' OR b.nmBook LIKE CONCAT('%', :nmBook,'%'))
+			AND (:pubLisher = '' OR b.pubLisher LIKE CONCAT('%', :pubLisher,'%'))
+			AND (:noteText = '' OR b.noteText LIKE CONCAT('%',:noteText,'%'))
+			ORDER BY b.idBook
+			""")
+	List<Book_collectionEntity> searchBooks(
+			@Param("nmBook") String nmBook,
+			@Param("pubLisher") String pubLisher,
+			@Param(" noteText") String noteText);
 }

team1/src/main/java/com/example/demo/repository/Borrow_BooksRepository.java

@@ -1,5 +1,7 @@
 package com.example.demo.repository;
 
+import java.util.List;
+
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
@@ -7,5 +9,5 @@ import com.example.demo.entity.Borrow_booksEntity;
 
 @Repository
 public interface Borrow_BooksRepository extends JpaRepository<Borrow_booksEntity, Integer> {
-
+	List<Borrow_booksEntity> findByStatus(Character status);
 }

team1/src/main/java/com/example/demo/repository/EmployeeRepository.java

@@ -1,5 +1,7 @@
 package com.example.demo.repository;
 
+import java.util.Optional;
+
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.stereotype.Repository;
 
@@ -8,5 +10,7 @@ import com.example.demo.entity.EmployeeEntity;
 @Repository
 public interface EmployeeRepository extends JpaRepository<EmployeeEntity, Integer> {
 
+	//メールアドレスとパスワードに合致するレコード
+	Optional<EmployeeEntity> findByMailAddressAndPassword(String mailAddress, String password);
 
 }

team1/src/main/java/com/example/demo/service/ReturnService.java

@@ -1,13 +1,20 @@
 package com.example.demo.service;
 
+import java.util.ArrayList;
 import java.util.Date;
+import java.util.List;
 import java.util.Optional;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
+import com.example.demo.entity.Book_collectionEntity;
 import com.example.demo.entity.Borrow_booksEntity;
+import com.example.demo.form.LendingForm;
+import com.example.demo.form.LoginInfoForm;
 import com.example.demo.form.ReturnForm;
+import com.example.demo.form.SearchConditionBookForm;
+import com.example.demo.model.LeadingListModel;
 import com.example.demo.repository.Book_CollectionRepository;
 import com.example.demo.repository.Borrow_BooksRepository;
 import com.example.demo.repository.EmployeeRepository;
@@ -94,4 +101,99 @@ public class ReturnService {
 		book_CollectionRepository.save(book.get());
 	}
 
+	//貸し出し可能な書籍の全権取得
+	public List<Book_collectionEntity> availableSelectAll() {
+		return book_CollectionRepository.findByFlgLending('0');
+	}
+
+	//書籍名・出版社・特記事項の部分一致検索
+	public List<Book_collectionEntity> searchByWithLike(
+			SearchConditionBookForm form) {
+		String nmBook = form.getNmBook();
+		String pubLisher = form.getPubLisher();
+		String noteText = form.getNoteText();
+		nmBook = nmBook == null ? "" : nmBook;
+		pubLisher = pubLisher == null ? "" : pubLisher;
+		noteText = noteText == null ? "" : noteText;
+		return book_CollectionRepository.searchBooks(
+				nmBook,
+				pubLisher,
+				noteText);
+	}
+
+	public List<LeadingListModel> getBorrowList() {
+		List<LeadingListModel> result = new ArrayList<LeadingListModel>();
+
+		List<Borrow_booksEntity> borrow = borrowRepository.findByStatus('2');
+		for (Borrow_booksEntity borrow_booksEntity : borrow) {
+			String nmEmployee = employeeRepository.findById(borrow_booksEntity.getIdApplicant()).get().getNmEmployee();
+			String nmBook = book_CollectionRepository.findById(borrow_booksEntity.getIdBook()).get().getNmBook();
+			LeadingListModel a = new LeadingListModel(borrow_booksEntity.getIdRequest(),
+					nmEmployee,
+					nmBook,
+					borrow_booksEntity.getDateRequest(),
+					borrow_booksEntity.getDateBorrow(),
+					borrow_booksEntity.getDateScheduledReturn());
+			result.add(a);
+		}
+		return result;
+
+	}
+
+	//書籍貸出申請機能
+	public void executeLending(LendingForm form, int idEmployee) {
+		var book_collection = book_CollectionRepository.findById(form.getId_book());//更新したい本のEntityを取得
+		book_collection.get().setFlgLending('1');//フラグだけ書き換え
+		book_CollectionRepository.save(book_collection.get());
+
+		Borrow_booksEntity borrow = new Borrow_booksEntity();//空の申請レコード
+		borrow.setIdApproval(idEmployee);//申請者ID
+		borrow.setIdBook(form.getId_book());//蔵書ID
+		borrow.setDateRequest(new Date());//申請日	
+		borrow.setStatus('1');//ステータスを承認待ちに
+		borrow.setIdUpdate(idEmployee);//更新者ID
+		borrow.setDateUpdate(new Date());//更新日
+
+		borrowRepository.save(borrow);
+	}
+
+	//貸出テーブルの「ステータス」が「1:承認待」の情報を全件取得
+	public List<LeadingListModel> getAwaitingApprovalList() {
+		List<LeadingListModel> result = new ArrayList<LeadingListModel>();
+
+		List<Borrow_booksEntity> borrow = borrowRepository.findByStatus('1');
+		for (Borrow_booksEntity borrow_booksEntity : borrow) {
+			String nmEmployee = employeeRepository.findById(borrow_booksEntity.getIdApplicant()).get().getNmEmployee();
+			String nmBook = book_CollectionRepository.findById(borrow_booksEntity.getIdBook()).get().getNmBook();
+			LeadingListModel a = new LeadingListModel(borrow_booksEntity.getIdRequest(),
+					nmEmployee,
+					nmBook,
+					borrow_booksEntity.getDateRequest(),
+					borrow_booksEntity.getDateBorrow(),
+					borrow_booksEntity.getDateScheduledReturn());
+			result.add(a);
+		}
+		return result;
+
+	}
+
+	//メアドとパスワードが合っていればtureで返す
+	public boolean canlogin(String mail, String pass) {
+		if (mail == null || mail.isEmpty() || pass == null || pass.isEmpty()) {
+			return false;
+		}
+		return employeeRepository.findByMailAddressAndPassword(mail, pass).isPresent();
+	}
+
+	//LoginInfoFormの情報からidEmployeeを返す
+	public int getUserID(LoginInfoForm form) {
+		return employeeRepository.findByMailAddressAndPassword(form.getMailAddress(), form.getPassword()).get()
+				.getIdEmployee();
+	}
+
+	//LoginInfoFormの情報からFlgを返す　0なら一般,1なら管理
+	public Character getUserFlg(LoginInfoForm form) {
+		return employeeRepository.findByMailAddressAndPassword(form.getMailAddress(), form.getPassword()).get()
+				.getFlgAdmin();
+	}
 }