Merge branch 'master' of https://bdgit.educoder.net/pbak7qgnt/whateat

README.md

@@ -1,3 +1,3 @@
 # whateat
 
-软件项目管理：吃啥点餐系统
+软件项目管理：吃啥点餐系统v1.00

程序代码/底层代码/bean/Ingredient.java

@@ -0,0 +1,89 @@
+package bean;
+
+/**
+ * @Description
+ * @Author koe
+ * @Data 2022/6/15 15:35
+ */
+
+public class Ingredient {
+    private String ingreName;
+    private Integer ingreId;
+    private String ingreAdd;
+    private String ingreAttr;
+    private String ingrePut;
+    private Double ingrePrice;
+
+    public Ingredient() {
+    }
+
+    public Ingredient(String ingreName, Integer ingreId, String ingreAdd,
+                      String ingreAttr, String ingrePut, Double ingrePrice) {
+        this.ingreName = ingreName;
+        this.ingreId = ingreId;
+        this.ingreAdd = ingreAdd;
+        this.ingreAttr = ingreAttr;
+        this.ingrePut = ingrePut;
+        this.ingrePrice = ingrePrice;
+    }
+
+    public String getIngreName() {
+        return ingreName;
+    }
+
+    public void setIngreName(String ingreName) {
+        this.ingreName = ingreName;
+    }
+
+    public Integer getIngreId() {
+        return ingreId;
+    }
+
+    public void setIngreId(Integer ingreId) {
+        this.ingreId = ingreId;
+    }
+
+    public String getIngreAdd() {
+        return ingreAdd;
+    }
+
+    public void setIngreAdd(String ingreAdd) {
+        this.ingreAdd = ingreAdd;
+    }
+
+    public String getIngreAttr() {
+        return ingreAttr;
+    }
+
+    public void setIngreAttr(String ingreAttr) {
+        this.ingreAttr = ingreAttr;
+    }
+
+    public String getIngrePut() {
+        return ingrePut;
+    }
+
+    public void setIngrePut(String ingrePut) {
+        this.ingrePut = ingrePut;
+    }
+
+    public Double getIngrePrice() {
+        return ingrePrice;
+    }
+
+    public void setIngrePrice(Double ingrePrice) {
+        this.ingrePrice = ingrePrice;
+    }
+
+    @Override
+    public String toString() {
+        return "Ingredient{" +
+                "ingreName='" + ingreName + '\'' +
+                ", ingreId=" + ingreId +
+                ", ingreAdd='" + ingreAdd + '\'' +
+                ", ingreAttr='" + ingreAttr + '\'' +
+                ", ingrePut='" + ingrePut + '\'' +
+                ", ingrePrice=" + ingrePrice +
+                '}';
+    }
+}

程序代码/底层代码/bean/Menu.java

@@ -0,0 +1,122 @@
+package bean;
+
+/**
+ * @Description
+ * @Author koe
+ * @Data 2022/6/15 15:26
+ */
+
+public class Menu {
+    private String menuName;
+    private Integer menuId;
+    private String menuEle;
+    private String menuTaste;
+    private String menuCuis;
+    private String menuBrief;
+    private Integer menuLevel;
+    private String menuPut;
+    private double menuPrice;
+
+    public Menu() {
+    }
+
+    public Menu(String menuName, Integer menuId, String menuEle, String menuTaste,
+                String menuCuis, String menuBrief, Integer menuLevel, String menuPut, double menuPrice) {
+        this.menuName = menuName;
+        this.menuId = menuId;
+        this.menuEle = menuEle;
+        this.menuTaste = menuTaste;
+        this.menuCuis = menuCuis;
+        this.menuBrief = menuBrief;
+        this.menuLevel = menuLevel;
+        this.menuPut = menuPut;
+        this.menuPrice = menuPrice;
+    }
+
+    public String getMenuName() {
+        return menuName;
+    }
+
+    public void setMenuName(String menuName) {
+        this.menuName = menuName;
+    }
+
+    public Integer getMenuId() {
+        return menuId;
+    }
+
+    public void setMenuId(Integer menuId) {
+        this.menuId = menuId;
+    }
+
+    public String getMenuEle() {
+        return menuEle;
+    }
+
+    public void setMenuEle(String menuEle) {
+        this.menuEle = menuEle;
+    }
+
+    public String getMenuTaste() {
+        return menuTaste;
+    }
+
+    public void setMenuTaste(String menuTaste) {
+        this.menuTaste = menuTaste;
+    }
+
+    public String getMenuCuis() {
+        return menuCuis;
+    }
+
+    public void setMenuCuis(String menuCuis) {
+        this.menuCuis = menuCuis;
+    }
+
+    public String getMenuBrief() {
+        return menuBrief;
+    }
+
+    public void setMenuBrief(String menuBrief) {
+        this.menuBrief = menuBrief;
+    }
+
+    public Integer getMenuLevel() {
+        return menuLevel;
+    }
+
+    public void setMenuLevel(Integer menuLevel) {
+        this.menuLevel = menuLevel;
+    }
+
+    public String getMenuPut() {
+        return menuPut;
+    }
+
+    public void setMenuPut(String menuPut) {
+        this.menuPut = menuPut;
+    }
+
+    public double getMenuPrice() {
+        return menuPrice;
+    }
+
+    public void setMenuPrice(double menuPrice) {
+        this.menuPrice = menuPrice;
+    }
+
+    @Override
+    public String toString() {
+        return "Menu{" +
+                "menuName='" + menuName + '\'' +
+                ", menuId=" + menuId +
+                ", menuEle='" + menuEle + '\'' +
+                ", menuTaste='" + menuTaste + '\'' +
+                ", menuCuis='" + menuCuis + '\'' +
+                ", menuBrief='" + menuBrief + '\'' +
+                ", menuLevel=" + menuLevel +
+                ", menuPut='" + menuPut + '\'' +
+                ", menuPrice=" + menuPrice +
+                '}';
+    }
+}

程序代码/底层代码/bean/User.java

@@ -0,0 +1,103 @@
+package bean;
+
+import java.util.Objects;
+
+/**
+ * @Description
+ * @Author koe
+ * @Data 2022/6/15 15:01
+ */
+
+public class User {
+    private String userId;
+    private Integer userPwd;
+    private String userName;
+    private String userNumb;
+    private String userLike;
+    private String userAdd;
+    private String userGend;
+
+    public User() {
+    }
+
+    public User(String userId, Integer userPwd, String userName, String userNumb,
+                String userLike, String userAdd, String userGend) {
+        this.userId = userId;
+        this.userPwd = userPwd;
+        this.userName = userName;
+        this.userNumb = userNumb;
+        this.userLike = userLike;
+        this.userAdd = userAdd;
+        this.userGend = userGend;
+    }
+
+    @Override
+    public String toString() {
+        return "User{" +
+                "userId='" + userId + '\'' +
+                ", userPwd=" + userPwd +
+                ", userName='" + userName + '\'' +
+                ", userNumb='" + userNumb + '\'' +
+                ", userLike='" + userLike + '\'' +
+                ", userAdd='" + userAdd + '\'' +
+                ", userGend='" + userGend + '\'' +
+                '}';
+    }
+
+    public String getUserId() {
+        return userId;
+    }
+
+    public void setUserId(String userId) {
+        this.userId = userId;
+    }
+
+    public int getUserPwd() {
+        return userPwd;
+    }
+
+    public void setUserPwd(Integer userPwd) {
+        this.userPwd = userPwd;
+    }
+
+    public String getUserName() {
+        return userName;
+    }
+
+    public void setUserName(String userName) {
+        this.userName = userName;
+    }
+
+    public String getUserNumb() {
+        return userNumb;
+    }
+
+    public void setUserNumb(String userNumb) {
+        this.userNumb = userNumb;
+    }
+
+    public String getUserLike() {
+        return userLike;
+    }
+
+    public void setUserLike(String userLike) {
+        this.userLike = userLike;
+    }
+
+    public String getUserAdd() {
+        return userAdd;
+    }
+
+    public void setUserAdd(String userAdd) {
+        this.userAdd = userAdd;
+    }
+
+    public String getUserGend() {
+        return userGend;
+    }
+
+    public void setUserGend(String userGend) {
+        this.userGend = userGend;
+    }
+
+}

程序代码/底层代码/util/DBUtil.java

@@ -0,0 +1,76 @@
+package util;
+
+import java.sql.*;
+
+/**
+ * @Description
+ * @Author koe
+ * @Data 2022/6/15 15:49
+ */
+
+public class DBUtil {
+    static String url = "jdbc:mysql://localhost:3306/eatwhat?useUnicode=true&characterEcoding=utf-8";
+    // 中文变？问题 ？useUnicode=true&characterEncoding=utf-8
+    static String user = "root";
+    static String password = "123456";
+
+    /**
+     * 加载类库  链接驱动类
+     */
+    static{
+        try {
+            Class.forName("com.mysql.jdbc.Driver");
+        } catch (ClassNotFoundException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * 实例化数据库链接对象
+     * @return
+     */
+    public static Connection getConnection(){
+        Connection cont = null;
+        try {
+            cont = DriverManager.getConnection(url, user, password);
+        } catch (SQLException e) {
+            // TODO Auto-generated catch block
+            e.printStackTrace();
+        }
+        return cont;
+    }
+
+    /**
+     * 关闭数据库链接  释放资源
+     * @param res	结果指针对象
+     * @param pstmt	执行对象
+     * @param cont	链接对象
+     */
+    public static void closeJDBC(ResultSet res, Statement pstmt, Connection cont){
+        if(res != null){
+            try {
+                res.close();
+            } catch (SQLException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+        }
+        if(pstmt != null){
+            try {
+                pstmt.close();
+            } catch (SQLException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+        }
+        if(cont != null){
+            try {
+                cont.close();
+            } catch (SQLException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+            }
+        }
+    }
+}