Merge pull request #15 from kennex666/add-demo-Bao

Add lib, add demo file, add entities

Nhom06_QuanLyWhimsiBooks/.classpath

@@ -6,5 +6,6 @@
 		</attributes>
 	</classpathentry>
 	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="lib" path="src/lib/sqljdbc42.jar"/>
 	<classpathentry kind="output" path="bin"/>
 </classpath>

Nhom06_QuanLyWhimsiBooks/src/bus/DanhMuc_BUS.java

@@ -0,0 +1,41 @@
+package bus;
+
+import java.util.ArrayList;
+
+import dao.DanhMuc_DAO;
+import entities.DanhMuc;
+import interfaces.IDanhMuc;
+
+public class DanhMuc_BUS implements IDanhMuc{
+	private DanhMuc_DAO danhMuc_DAO;
+
+	@Override
+	public boolean addDanhMuc(DanhMuc x) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+	@Override
+	public boolean editDanhMuc(DanhMuc x) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+	@Override
+	public ArrayList<DanhMuc> getAllDanhMuc() {
+		// TODO Auto-generated method stub
+		return danhMuc_DAO.getAllDanhMuc();
+	}
+	@Override
+	public ArrayList<DanhMuc> getDanhMucTheoID(String x) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+
+	public DanhMuc_BUS() {
+		super();
+		danhMuc_DAO = new DanhMuc_DAO();
+	}
+
+
+
+}

Nhom06_QuanLyWhimsiBooks/src/bus/HoaDon_BUS.java

@@ -0,0 +1,38 @@
+package bus;
+
+import java.util.ArrayList;
+import java.util.Date;
+
+import dao.HoaDon_DAO;
+import entities.HoaDon;
+import interfaces.IHoaDon;
+
+public class HoaDon_BUS implements IHoaDon{
+	private HoaDon_DAO hoaDon_DAO;
+
+
+	public HoaDon_BUS() {
+		super();
+		hoaDon_DAO = new HoaDon_DAO();
+	}
+
+	@Override
+	public boolean createHoaDon(HoaDon x) {
+		// TODO Auto-generated method stub
+		return hoaDon_DAO.createHoaDon(x);
+	}
+
+	@Override
+	public ArrayList<HoaDon> getDanhSachHoaDon() {
+		// TODO Auto-generated method stub
+		return hoaDon_DAO.getDanhSachHoaDon();
+	}
+
+	@Override
+	public ArrayList<HoaDon> getDanhSachHoaDonTheoThoiGian(Date batDau, Date ketThuc) {
+		// TODO Auto-generated method stub
+		return getDanhSachHoaDonTheoThoiGian(batDau, ketThuc);
+	}
+
+
+}

Nhom06_QuanLyWhimsiBooks/src/dao/DanhMuc_DAO.java

@@ -0,0 +1,67 @@
+package dao;
+
+import java.sql.Connection;
+import java.sql.ResultSet;
+import java.sql.SQLException;
+import java.sql.Statement;
+import java.util.ArrayList;
+
+import connectDB.ConnectDB;
+import entities.DanhMuc;
+import interfaces.IDanhMuc;
+
+public class DanhMuc_DAO implements IDanhMuc{
+
+	private Connection conn;
+
+	@Override
+	public boolean addDanhMuc(DanhMuc x) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+	@Override
+	public boolean editDanhMuc(DanhMuc x) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+	@Override
+	public ArrayList<DanhMuc> getAllDanhMuc() {
+		ArrayList<DanhMuc> list = new ArrayList<DanhMuc>();
+
+		try {
+			Statement stm = conn.createStatement();
+
+			String query = "SELECT * FROM DanhMuc";
+
+			ResultSet rs = stm.executeQuery(query);
+
+			while (rs.next()) {
+				try {
+					DanhMuc danhMuc = new DanhMuc(rs.getInt("danhmucid"), rs.getString("tendanhmuc"));
+					list.add(danhMuc);
+				} catch (Exception e) {
+					// TODO Auto-generated catch block
+					e.printStackTrace();
+					return list;
+				}
+			}
+
+
+		} catch (SQLException e) {
+			e.printStackTrace();
+			return list;
+		}
+
+		return list;
+	}
+	@Override
+	public ArrayList<DanhMuc> getDanhMucTheoID(String x) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+	public DanhMuc_DAO() {
+		// TODO Auto-generated constructor stub
+		conn = ConnectDB.getConnection();
+	}
+
+}

Nhom06_QuanLyWhimsiBooks/src/dao/HoaDon_DAO.java

@@ -0,0 +1,36 @@
+package dao;
+
+import java.sql.Connection;
+import java.util.ArrayList;
+import java.util.Date;
+
+import connectDB.ConnectDB;
+import entities.HoaDon;
+import interfaces.IHoaDon;
+
+public class HoaDon_DAO implements IHoaDon{
+	private Connection conn;
+
+	public HoaDon_DAO() {
+		// TODO Auto-generated constructor stub
+		conn = ConnectDB.getConnection();
+	}
+
+	@Override
+	public boolean createHoaDon(HoaDon x) {
+		// TODO Auto-generated method stub
+
+		return false;
+	}
+	@Override
+	public ArrayList<HoaDon> getDanhSachHoaDon() {
+		// TODO Auto-generated method stub
+		return null;
+	}
+	@Override
+	public ArrayList<HoaDon> getDanhSachHoaDonTheoThoiGian(Date batDau, Date ketThuc) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}

Nhom06_QuanLyWhimsiBooks/src/entities/DanhMuc.java

@@ -0,0 +1,59 @@
+package entities;
+
+import java.util.Objects;
+
+/**
+ * 
+ * @author: Dương Thái Bảo
+ * @lastUpdate: 24/10/2023
+ *
+ */
+
+public class DanhMuc {
+	private int danhMucID;
+	private String tenDanhMuc;
+	public int getDanhMucID() {
+		return danhMucID;
+	}
+	public void setDanhMucID(int danhMucID) {
+		this.danhMucID = danhMucID;
+	}
+	public String getTenDanhMuc() {
+		return tenDanhMuc;
+	}
+	public void setTenDanhMuc(String tenDanhMuc) throws Exception{
+		if (tenDanhMuc.trim().isBlank() || tenDanhMuc.trim().isEmpty())
+			throw new Exception("Tên danh mục không được để trống!");
+		this.tenDanhMuc = tenDanhMuc;
+	}
+	public DanhMuc(int danhMucID, String tenDanhMuc) throws Exception{
+		super();
+		setDanhMucID(danhMucID);
+		setTenDanhMuc(tenDanhMuc);
+	}
+	public DanhMuc() {
+		super();
+	}
+
+
+	@Override
+	public int hashCode() {
+		return Objects.hash(danhMucID);
+	}
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		DanhMuc other = (DanhMuc) obj;
+		return danhMucID == other.danhMucID;
+	}
+	@Override
+	public String toString() {
+		return tenDanhMuc;
+	}
+
+}

Nhom06_QuanLyWhimsiBooks/src/entities/HangNhap.java

@@ -2,6 +2,8 @@
 
 import java.sql.Date;
 
+import utilities.RegexPattern;
+
 public class HangNhap {
 	private String hangNhapID;
 	private int soLuong;
@@ -38,7 +40,7 @@ public String getHangNhapID() {
 
 	public void setHangNhapID(String hangNhapID) {
 		// Kiểm tra chuỗi nhập có chứa ký tự không hợp lệ
-		if (!hangNhapID.matches("[A-Za-z0-9_]+")) {
+		if (!hangNhapID.matches(RegexPattern.MAHANGNHAP)) {
 			throw new IllegalArgumentException("Mã hàng nhập cần thoả mãn với yêu cầu trên");
 		}
 		this.hangNhapID = hangNhapID;