v3

src/Main.java

@@ -1,4 +1,3 @@
-package src;
 
 import javafx.application.Application;
 import javafx.application.Platform;
@@ -7,100 +6,97 @@ import javafx.scene.Scene;
 import javafx.scene.control.*;
 import javafx.scene.layout.*;
 import javafx.stage.Stage;
-import view.InboundView;
+import view.*;
-import view.InventoryView;
-import view.OutboundView;
 
 public class Main extends Application {
-    
+
     private BorderPane contentArea;
-    
+
     @Override
     public void start(Stage primaryStage) {
         try {
             // 创建主布局
             BorderPane mainLayout = new BorderPane();
-            
+
             // 创建菜单栏
             MenuBar menuBar = createMenuBar();
             mainLayout.setTop(menuBar);
-            
+
             // 创建左侧导航栏
             VBox leftPanel = createLeftPanel();
             mainLayout.setLeft(leftPanel);
-            
+
             // 创建内容区域
             contentArea = new BorderPane();
             contentArea.setStyle("-fx-background-color: #f4f4f4;");
             contentArea.setPadding(new Insets(10));
-            
+
             // 设置默认欢迎页面
             showWelcomePage();
-            
+
             mainLayout.setCenter(contentArea);
-            
+
             // 创建状态栏
             HBox statusBar = createStatusBar();
             mainLayout.setBottom(statusBar);
-            
+
             // 设置场景
             Scene scene = new Scene(mainLayout, 1200, 800);
             primaryStage.setScene(scene);
             primaryStage.setTitle("仓库管理系统");
             primaryStage.show();
-            
+
         } catch (Exception e) {
             e.printStackTrace();
         }
     }
-    
+
     private VBox createLeftPanel() {
         VBox leftPanel = new VBox(10);
         leftPanel.setPadding(new Insets(10));
         leftPanel.setStyle("-fx-background-color: #e8e8e8;");
         leftPanel.setPrefWidth(200);
-        
+
         // 创建搜索框
         TextField searchField = new TextField();
         searchField.setPromptText("搜索...");
-        
+
         // 创建导航树
         TreeView<String> navigationTree = createNavigationTree();
-        
+
         // 添加到左侧面板
         leftPanel.getChildren().addAll(searchField, navigationTree);
         VBox.setVgrow(navigationTree, Priority.ALWAYS);
-        
+
         return leftPanel;
     }
-    
+
     private void showWelcomePage() {
         VBox welcomeBox = new VBox(20);
         welcomeBox.setAlignment(javafx.geometry.Pos.CENTER);
-        
+
         Label welcomeLabel = new Label("欢迎使用仓库管理系统");
         welcomeLabel.setStyle("-fx-font-size: 24px; -fx-font-weight: bold;");
-        
+
         Label infoLabel = new Label("请从左侧菜单选择要使用的功能");
         infoLabel.setStyle("-fx-font-size: 14px;");
-        
+
         welcomeBox.getChildren().addAll(welcomeLabel, infoLabel);
         contentArea.setCenter(welcomeBox);
     }
-    
+
     private HBox createStatusBar() {
         HBox statusBar = new HBox(10);
         statusBar.setPadding(new Insets(5));
         statusBar.setStyle("-fx-background-color: #e8e8e8;");
-        
+
         Label statusLabel = new Label("就绪");
         Label userLabel = new Label("当前用户：管理员");
         Label timeLabel = new Label(getCurrentTime());
 
-
         Region spacer = new Region();
         HBox.setHgrow(spacer, Priority.ALWAYS);
-        
+
         statusBar.getChildren().addAll(statusLabel, spacer, userLabel, timeLabel);
         // 动态更新时间
         Thread timeThread = new Thread(() -> {
@@ -122,72 +118,75 @@ public class Main extends Application {
     }
     private MenuBar createMenuBar() {
         MenuBar menuBar = new MenuBar();
-        
+
         // 系统菜单
         Menu systemMenu = new Menu("系统");
         MenuItem settingsItem = new MenuItem("系统设置");
         MenuItem exitItem = new MenuItem("退出");
         systemMenu.getItems().addAll(settingsItem, exitItem);
-        
+
         // 库存管理菜单
         Menu inventoryMenu = new Menu("库存管理");
         MenuItem inboundItem = new MenuItem("入库管理");
         MenuItem outboundItem = new MenuItem("出库管理");
         MenuItem queryItem = new MenuItem("库存查询");
         inventoryMenu.getItems().addAll(inboundItem, outboundItem, queryItem);
-        
+
         // 货物管理菜单
         Menu goodsMenu = new Menu("货物管理");
         MenuItem goodsInfoItem = new MenuItem("货物信息");
         MenuItem categoryItem = new MenuItem("分类管理");
         goodsMenu.getItems().addAll(goodsInfoItem, categoryItem);
-        
+
         // 报表菜单
         Menu reportMenu = new Menu("报表统计");
         MenuItem inventoryReportItem = new MenuItem("库存报表");
         MenuItem logItem = new MenuItem("操作日志");
         reportMenu.getItems().addAll(inventoryReportItem, logItem);
-        
+
         // 为入库管理菜单项添加事件处理
         inboundItem.setOnAction(e -> showInboundView());
 
         // 为出库管理菜单项添加事件处理。
         outboundItem.setOnAction(e -> showOutboundView());
 
+        // 为货物信息菜单项添加事件处理
+        goodsInfoItem.setOnAction(e -> showGoodsManagementView());
+
         menuBar.getMenus().addAll(systemMenu, inventoryMenu, goodsMenu, reportMenu);
         return menuBar;
     }
-    
+
     private TreeView<String> createNavigationTree() {
         TreeItem<String> root = new TreeItem<>("功能导航");
         root.setExpanded(true);
-        
+
         // 库存管理
         TreeItem<String> inventory = new TreeItem<>("库存管理");
         inventory.getChildren().addAll(
-            new TreeItem<>("入库管理"),
+                new TreeItem<>("入库管理"),
-            new TreeItem<>("出库管理"),
+                new TreeItem<>("出库管理"),
-            new TreeItem<>("库存查询")
+                new TreeItem<>("库存查询")
         );
-        
+
         // 货物管理
         TreeItem<String> goods = new TreeItem<>("货物管理");
         goods.getChildren().addAll(
-            new TreeItem<>("货物信息"),
+                new TreeItem<>("货物信息"),
-            new TreeItem<>("分类管理")
+                new TreeItem<>("分类管理")
         );
-        
+
         // 报表统计
         TreeItem<String> report = new TreeItem<>("报表统计");
         report.getChildren().addAll(
-            new TreeItem<>("库存报表"),
+                new TreeItem<>("库存报表"),
-            new TreeItem<>("操作日志")
+                new TreeItem<>("操作日志")
         );
-        
+
         root.getChildren().addAll(inventory, goods, report);
-        
+
         TreeView<String> tree = new TreeView<>(root);
-        
+
         // 为导航树添加事件处理
         tree.setOnMouseClicked(event -> {
             TreeItem<String> item = tree.getSelectionModel().getSelectedItem();
@@ -202,6 +201,9 @@ public class Main extends Application {
                     case "出库管理":
                         showOutboundView();
                         break;
+                    case "货物信息":
+                        showGoodsManagementView();
+                        break;
                     default:
                         // 其他菜单项的处理逻辑
                         break;
@@ -211,7 +213,7 @@ public class Main extends Application {
 
         return tree;
     }
-    
+
     private void showInboundView() {
         InboundView inboundView = new InboundView();
         contentArea.setCenter(inboundView);
@@ -224,7 +226,11 @@ public class Main extends Application {
         InventoryView inventoryView = new InventoryView();
         contentArea.setCenter(inventoryView);
     }
+    private void showGoodsManagementView() {
+        GoodsManagementView goodsManagementView = new GoodsManagementView();
+        contentArea.setCenter(goodsManagementView);
+    }
     public static void main(String[] args) {
         launch(args);
     }
-}
+}

src/model/DataManager.java

@@ -10,40 +10,40 @@ public class DataManager {
     private Map<String, Goods> goodsMap;
     private List<String> suppliers;
     private Map<String, Integer> inventory;
-    
+
     private DataManager() {
         goodsMap = new HashMap<>();
         suppliers = new ArrayList<>();
         inventory = new HashMap<>();
         initializeData();
     }
-    
+
     public static DataManager getInstance() {
         if (instance == null) {
             instance = new DataManager();
         }
         return instance;
     }
-    
+
     private void initializeData() {
         // 电子产品类
         addGoodsWithStock("G001", "苹果手机", "iPhone 15", "台", 6999.00, "电子产品", 50);
         addGoodsWithStock("G002", "联想笔记本", "ThinkPad T14", "台", 5999.00, "电子产品", 30);
         addGoodsWithStock("G003", "华为平板", "MatePad Pro", "台", 3999.00, "电子产品", 40);
         addGoodsWithStock("G004", "戴尔显示器", "27寸 4K", "台", 2399.00, "电子产品", 25);
-        
+
         // 办公家具类
         addGoodsWithStock("G005", "办公桌", "1.4米", "张", 799.00, "办公家具", 100);
         addGoodsWithStock("G006", "办公椅", "人体工学", "把", 599.00, "办公家具", 150);
         addGoodsWithStock("G007", "文件柜", "三层", "个", 459.00, "办公家具", 80);
         addGoodsWithStock("G008", "会议桌", "2.4米", "张", 1599.00, "办公家具", 20);
-        
+
         // 办公用品类
         addGoodsWithStock("G009", "打印纸", "A4 70g", "箱", 89.00, "办公用品", 200);
         addGoodsWithStock("G010", "签字笔", "0.5mm黑色", "盒", 15.00, "办公用品", 500);
         addGoodsWithStock("G011", "订书机", "标准型", "个", 35.00, "办公用品", 300);
         addGoodsWithStock("G012", "文件夹", "A4蓝色", "个", 8.00, "办公用品", 1000);
-        
+
         // 添加供应商
         suppliers.add("苹果官方旗舰店");
         suppliers.add("联想专卖店");
@@ -56,14 +56,15 @@ public class DataManager {
         suppliers.add("家具城");
         suppliers.add("办公用品直营店");
     }
-    
+
-    private void addGoodsWithStock(String id, String name, String specification, 
+
-                                 String unit, double price, String category, int initialStock) {
+    private void addGoodsWithStock(String id, String name, String specification,
-        Goods goods = new Goods(id, name, specification, unit, price, category);
+                                   String unit, double price, String category, int initialStock) {
+        Goods goods = new Goods(id, name, specification, unit, price, category, initialStock, "");
         goodsMap.put(id, goods);
         inventory.put(id, initialStock);
     }
-    
+
     public void addGoods(Goods goods) {
         goodsMap.put(goods.getId(), goods);
         if (!inventory.containsKey(goods.getId())) {
@@ -82,28 +83,28 @@ public class DataManager {
 
         return reports;
     }
-    
+
     public Goods getGoods(String id) {
         return goodsMap.get(id);
     }
-    
+
     public List<Goods> getAllGoods() {
         return new ArrayList<>(goodsMap.values());
     }
-    
+
     public List<String> getSuppliers() {
         return new ArrayList<>(suppliers);
     }
-    
+
     public int getStock(String goodsId) {
         return inventory.getOrDefault(goodsId, 0);
     }
-    
+
     public void updateStock(String goodsId, int quantity) {
         inventory.put(goodsId, inventory.getOrDefault(goodsId, 0) + quantity);
     }
-    
+
     public Map<String, Integer> getAllStock() {
         return new HashMap<>(inventory);
     }
-} 
+}

src/model/Goods.java

@@ -1,5 +1,7 @@
 package model;
 
+import java.time.LocalDateTime;
+
 public class Goods {
     private String id;
     private String name;
@@ -7,7 +9,12 @@ public class Goods {
     private String unit;
     private double price;
     private String category;
-    
+    private int quantity;
+    private String remark;
+    private LocalDateTime inboundTime;
+    private String operator;
+    private String supplier;
+
     public Goods(String id, String name, String specification, String unit, double price, String category) {
         this.id = id;
         this.name = name;
@@ -15,11 +22,36 @@ public class Goods {
         this.unit = unit;
         this.price = price;
         this.category = category;
+        this.quantity = 0;
+        this.remark = "";
+        this.inboundTime = null;
+        this.operator = "";
+        this.supplier = "";
     }
 
-    public Goods(String id, String goodsName, int quantity, String remark) {
+    public Goods(String id, String name, String specification, String unit, double price, String category, int quantity, String remark) {
+        this.id = id;
+        this.name = name;
+        this.specification = specification;
+        this.unit = unit;
+        this.price = price;
+        this.category = category;
+        this.quantity = quantity;
+        this.remark = remark;
+        this.inboundTime = null;
+        this.operator = "";
+        this.supplier = "";
     }
 
+    public Goods(String id, String goodsName, int quantity, String remark) {
+        this.id = id;
+        this.name = goodsName;
+        this.quantity = quantity;
+        this.remark = remark;
+        this.inboundTime = null;
+        this.operator = "";
+        this.supplier = "";
+    }
 
     // Getters and Setters
     public String getId() { return id; }
@@ -34,8 +66,14 @@ public class Goods {
     public void setPrice(double price) { this.price = price; }
     public String getCategory() { return category; }
     public void setCategory(String category) { this.category = category; }
-
+    public int getQuantity() { return quantity; }
-    public int getQuantity() {
+    public void setQuantity(int quantity) { this.quantity = quantity; }
-        return 0;
+    public String getRemark() { return remark; }
-    }
+    public void setRemark(String remark) { this.remark = remark; }
-}
+    public LocalDateTime getInboundTime() { return inboundTime; }
+    public void setInboundTime(LocalDateTime inboundTime) { this.inboundTime = inboundTime; }
+    public String getOperator() { return operator; }
+    public void setOperator(String operator) { this.operator = operator; }
+    public String getSupplier() { return supplier; }
+    public void setSupplier(String supplier) { this.supplier = supplier; }
+}

src/view/GoodsManagementView.java

@@ -0,0 +1,278 @@
+package view;
+
+import javafx.collections.FXCollections;
+import javafx.geometry.Insets;
+import javafx.geometry.Pos;
+import javafx.scene.control.*;
+import javafx.scene.layout.*;
+import javafx.scene.control.cell.PropertyValueFactory;
+import model.DataManager;
+import model.Goods;
+import model.InventoryManager;
+
+import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
+import java.util.List;
+
+public class GoodsManagementView extends BorderPane {
+
+    private TextField idField;
+    private TextField nameField;
+    private TextField specificationField;
+    private TextField unitField;
+    private TextField priceField;
+    private TextField categoryField;
+    private TextField quantityField;
+    private TableView<Goods> tableView;
+
+    public GoodsManagementView() {
+        initializeUI();
+    }
+
+    private void initializeUI() {
+        // 顶部操作区域
+        VBox topArea = createTopArea();
+        setTop(topArea);
+
+        // 中间表格区域
+        tableView = createTableView();
+        setCenter(tableView);
+
+        // 加载现有货物数据
+        loadGoodsData();
+
+        // 添加双击事件以填充文本字段
+        tableView.setOnMouseClicked(event -> {
+            if (event.getClickCount() == 2) {
+                Goods selectedGoods = tableView.getSelectionModel().getSelectedItem();
+                if (selectedGoods != null) {
+                    fillFields(selectedGoods);
+                }
+            }
+        });
+    }
+
+    private VBox createTopArea() {
+        VBox topArea = new VBox(10);
+        topArea.setPadding(new Insets(10));
+
+        // 基本信息
+        GridPane basicInfo = new GridPane();
+        basicInfo.setHgap(10);
+        basicInfo.setVgap(10);
+
+        Label idLabel = new Label("货物ID：");
+        idField = new TextField();
+        idField.setPromptText("请输入货物ID");
+        idField.setEditable(false); // ID 不可编辑
+
+        Label nameLabel = new Label("货物名称：");
+        nameField = new TextField();
+        nameField.setPromptText("请输入货物名称");
+
+        Label specificationLabel = new Label("规格：");
+        specificationField = new TextField();
+        specificationField.setPromptText("请输入规格");
+
+        Label unitLabel = new Label("单位：");
+        unitField = new TextField();
+        unitField.setPromptText("请输入单位");
+
+        Label priceLabel = new Label("价格：");
+        priceField = new TextField();
+        priceField.setPromptText("请输入价格");
+
+        Label categoryLabel = new Label("类别：");
+        categoryField = new TextField();
+        categoryField.setPromptText("请输入类别");
+
+        basicInfo.addRow(0, idLabel, idField, nameLabel, nameField);
+        basicInfo.addRow(1, specificationLabel, specificationField, unitLabel, unitField);
+        basicInfo.addRow(2, priceLabel, priceField, categoryLabel, categoryField);
+
+        // 库存信息
+        GridPane stockInfo = new GridPane();
+        stockInfo.setHgap(10);
+        stockInfo.setVgap(10);
+
+        Label quantityLabel = new Label("数量：");
+        quantityField = new TextField();
+        quantityField.setPromptText("请输入数量");
+
+        stockInfo.addRow(0, quantityLabel, quantityField);
+
+        // 设置列宽
+        ColumnConstraints column1 = new ColumnConstraints();
+        column1.setMinWidth(80);
+        ColumnConstraints column2 = new ColumnConstraints();
+        column2.setMinWidth(200);
+        ColumnConstraints column3 = new ColumnConstraints();
+        column3.setMinWidth(80);
+        ColumnConstraints column4 = new ColumnConstraints();
+        column4.setMinWidth(200);
+
+        basicInfo.getColumnConstraints().addAll(column1, column2, column3, column4);
+        stockInfo.getColumnConstraints().addAll(column1, column2);
+
+        // 操作按钮
+        HBox buttonBox = new HBox(10);
+        buttonBox.setAlignment(Pos.CENTER_RIGHT);
+        buttonBox.setPadding(new Insets(10, 0, 0, 0));
+
+        Button saveButton = new Button("修改");
+        saveButton.setOnAction(e -> handleSave());
+
+        Button clearButton = new Button("清空");
+        clearButton.setOnAction(e -> handleClear());
+
+        buttonBox.getChildren().addAll(saveButton, clearButton);
+
+        topArea.getChildren().addAll(basicInfo, stockInfo, buttonBox);
+        return topArea;
+    }
+
+    private TableView<Goods> createTableView() {
+        TableView<Goods> table = new TableView<>();
+
+        TableColumn<Goods, String> idCol = new TableColumn<>("货物ID");
+        idCol.setCellValueFactory(new PropertyValueFactory<>("id"));
+
+        TableColumn<Goods, String> nameCol = new TableColumn<>("货物名称");
+        nameCol.setCellValueFactory(new PropertyValueFactory<>("name"));
+
+        TableColumn<Goods, String> specificationCol = new TableColumn<>("规格");
+        specificationCol.setCellValueFactory(new PropertyValueFactory<>("specification"));
+
+        TableColumn<Goods, String> unitCol = new TableColumn<>("单位");
+        unitCol.setCellValueFactory(new PropertyValueFactory<>("unit"));
+
+        TableColumn<Goods, Double> priceCol = new TableColumn<>("价格");
+        priceCol.setCellValueFactory(new PropertyValueFactory<>("price"));
+
+        TableColumn<Goods, String> categoryCol = new TableColumn<>("类别");
+        categoryCol.setCellValueFactory(new PropertyValueFactory<>("category"));
+
+        TableColumn<Goods, Integer> quantityCol = new TableColumn<>("数量");
+        quantityCol.setCellValueFactory(new PropertyValueFactory<>("quantity"));
+
+        // 新增的列
+        TableColumn<Goods, LocalDateTime> inboundTimeCol = new TableColumn<>("入库时间");
+        inboundTimeCol.setCellValueFactory(new PropertyValueFactory<>("inboundTime"));
+
+        TableColumn<Goods, String> operatorCol = new TableColumn<>("入库操作员");
+        operatorCol.setCellValueFactory(new PropertyValueFactory<>("operator"));
+
+        TableColumn<Goods, String> supplierCol = new TableColumn<>("供应商");
+        supplierCol.setCellValueFactory(new PropertyValueFactory<>("supplier"));
+
+        TableColumn<Goods, String> remarkCol = new TableColumn<>("备注");
+        remarkCol.setCellValueFactory(new PropertyValueFactory<>("remark"));
+
+        table.getColumns().addAll(idCol, nameCol, specificationCol, unitCol, priceCol, categoryCol, quantityCol,
+                inboundTimeCol, operatorCol, supplierCol, remarkCol);
+
+        return table;
+    }
+
+    private void loadGoodsData() {
+        List<Goods> goodsList = DataManager.getInstance().getAllGoods();
+        tableView.setItems(FXCollections.observableArrayList(goodsList));
+    }
+
+    private void handleSave() {
+        try {
+            String id = idField.getText().trim();
+            String name = nameField.getText().trim();
+            String specification = specificationField.getText().trim();
+            String unit = unitField.getText().trim();
+            String priceText = priceField.getText().trim();
+            String category = categoryField.getText().trim();
+            String quantityText = quantityField.getText().trim();
+
+            // 输入验证
+            if (id.isEmpty() || name.isEmpty() || specification.isEmpty() || unit.isEmpty() ||
+                    priceText.isEmpty() || category.isEmpty() || quantityText.isEmpty()) {
+                showAlert("错误", "请填写完整的货物信息！");
+                return;
+            }
+
+            double price;
+            int quantity;
+            try {
+                price = Double.parseDouble(priceText);
+                if (price <= 0) {
+                    showAlert("错误", "价格必须大于0！");
+                    return;
+                }
+            } catch (NumberFormatException e) {
+                showAlert("错误", "请输入有效的价格！");
+                return;
+            }
+
+            try {
+                quantity = Integer.parseInt(quantityText);
+                if (quantity <= 0) {
+                    showAlert("错误", "数量必须大于0！");
+                    return;
+                }
+            } catch (NumberFormatException e) {
+                showAlert("错误", "请输入有效的数量！");
+                return;
+            }
+
+            // 查找货物对象
+            Goods existingGoods = DataManager.getInstance().getGoods(id);
+            if (existingGoods == null) {
+                showAlert("错误", "货物ID不存在！");
+                return;
+            }
+
+            // 更新货物对象
+            existingGoods.setName(name);
+            existingGoods.setSpecification(specification);
+            existingGoods.setUnit(unit);
+            existingGoods.setPrice(price);
+            existingGoods.setCategory(category);
+            existingGoods.setQuantity(quantity);
+
+            // 更新表格
+            tableView.refresh();
+
+            // 清空输入
+            handleClear();
+
+            showAlert("成功", "货物信息已更新！");
+
+        } catch (Exception e) {
+            showAlert("错误", "保存失败：" + e.getMessage());
+        }
+    }
+
+    private void handleClear() {
+        idField.clear();
+        nameField.clear();
+        specificationField.clear();
+        unitField.clear();
+        priceField.clear();
+        categoryField.clear();
+        quantityField.clear();
+    }
+
+    private void fillFields(Goods goods) {
+        idField.setText(goods.getId());
+        nameField.setText(goods.getName());
+        specificationField.setText(goods.getSpecification());
+        unitField.setText(goods.getUnit());
+        priceField.setText(String.valueOf(goods.getPrice()));
+        categoryField.setText(goods.getCategory());
+        quantityField.setText(String.valueOf(goods.getQuantity()));
+    }
+
+    private void showAlert(String title, String content) {
+        Alert alert = new Alert(Alert.AlertType.INFORMATION);
+        alert.setTitle(title);
+        alert.setHeaderText(null);
+        alert.setContentText(content);
+        alert.showAndWait();
+    }
+}