Adding PurchaseOrder(view only)

src/main/java/org/example/petshopdesktop/controllers/MainLayoutController.java

@@ -41,6 +41,9 @@ public class MainLayoutController {
     @FXML
     private Button btnSalesHistory;
 
+    @FXML
+    private Button btnPurchaseOrders;
+
     @FXML
     private Button btnServices;
 
@@ -98,6 +101,12 @@ public class MainLayoutController {
         updateButtons(btnSalesHistory);
     }
 
+    @FXML
+    void btnPurchaseOrdersClicked() {
+        loadView("purchase-order-view.fxml");
+        updateButtons(btnPurchaseOrders);
+    }
+
     @FXML
     void btnServicesClicked(ActionEvent event) {
         loadView("service-view.fxml");
@@ -108,8 +117,11 @@ public class MainLayoutController {
     void btnSuppliersClicked(ActionEvent event) {
         loadView("supplier-view.fxml");
         updateButtons(btnSuppliers);
+
     }
 
+
+
     @FXML
     void btnLogoutClicked(ActionEvent event) {
         // Logout clears session state before returning to the login view.

src/main/java/org/example/petshopdesktop/controllers/PurchaseOrderController.java

@@ -0,0 +1,27 @@
+package org.example.petshopdesktop.controllers;
+
+import javafx.fxml.FXML;
+import javafx.scene.control.*;
+
+public class PurchaseOrderController {
+
+    @FXML private Button btnRefresh;
+    @FXML private TextField txtSearch;
+
+    @FXML private TableView<?> tvPurchaseOrders;
+
+    @FXML private TableColumn<?, ?> colOrderId;
+    @FXML private TableColumn<?, ?> colSupplier;
+    @FXML private TableColumn<?, ?> colOrderDate;
+    @FXML private TableColumn<?, ?> colStatus;
+
+    @FXML
+    public void initialize() {
+        // View-only page for now
+    }
+
+    @FXML
+    void btnRefresh() {
+        // Later: reload data
+    }
+}

src/main/java/org/example/petshopdesktop/database/PurchaseOrderDB.java

@@ -0,0 +1,4 @@
+package org.example.petshopdesktop.database;
+
+public class PurchaseOrderDB {
+}

src/main/java/org/example/petshopdesktop/models/PurchaseOrder.java

@@ -0,0 +1,39 @@
+package org.example.petshopdesktop.models;
+
+import javafx.beans.property.SimpleIntegerProperty;
+import javafx.beans.property.SimpleStringProperty;
+
+public class PurchaseOrder {
+
+    private SimpleIntegerProperty orderId;
+    private SimpleStringProperty supplierName;
+    private SimpleStringProperty orderDate;
+    private SimpleStringProperty status;
+
+    public PurchaseOrder(int orderId,
+                         String supplierName,
+                         String orderDate,
+                         String status) {
+
+        this.orderId = new SimpleIntegerProperty(orderId);
+        this.supplierName = new SimpleStringProperty(supplierName);
+        this.orderDate = new SimpleStringProperty(orderDate);
+        this.status = new SimpleStringProperty(status);
+    }
+
+    public int getOrderId() {
+        return orderId.get();
+    }
+
+    public String getSupplierName() {
+        return supplierName.get();
+    }
+
+    public String getOrderDate() {
+        return orderDate.get();
+    }
+
+    public String getStatus() {
+        return status.get();
+    }
+}

src/main/resources/org/example/petshopdesktop/main-layout-view.fxml

@@ -106,6 +106,21 @@
                   <Insets bottom="12.0" left="12.0" right="45.0" top="12.0" />
                </padding>
             </Button>
+
+            <Button fx:id="btnPurchaseOrders"
+                    mnemonicParsing="false"
+                    onAction="#btnPurchaseOrdersClicked"
+                    prefWidth="250.0"
+                    style="-fx-background-color: transparent; -fx-background-radius: 8; -fx-cursor: hand;"
+                    text="🧾 Purchase Orders"
+                    textFill="#cccccc">
+               <font>
+                  <Font name="Comic Sans MS Bold" size="14.0" />
+               </font>
+               <padding>
+                  <Insets bottom="12.0" left="12.0" right="40.0" top="12.0" />
+               </padding>
+            </Button>
             <Button fx:id="btnLogout" mnemonicParsing="false" onAction="#btnLogoutClicked" prefWidth="250.0" style="-fx-background-color: #34495E; -fx-background-radius: 8; -fx-cursor: hand;" text="🚪 Logout" textFill="#cccccc">
                <font>
                   <Font name="Comic Sans MS Bold" size="14.0" />

src/main/resources/org/example/petshopdesktop/modelviews/purchase-order-view.fxml

@@ -0,0 +1,71 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.*?>
+<?import javafx.scene.layout.*?>
+<?import javafx.scene.text.Font?>
+
+<VBox spacing="20.0"
+      style="-fx-font-size: 14px;"
+      xmlns="http://javafx.com/javafx/25"
+      xmlns:fx="http://javafx.com/fxml/1"
+      fx:controller="org.example.petshopdesktop.controllers.PurchaseOrderController">
+
+    <padding>
+        <Insets bottom="20" left="20" right="20" top="20"/>
+    </padding>
+
+    <!-- HEADER -->
+    <HBox spacing="20" alignment="CENTER_LEFT">
+        <Label text="Purchase Orders" textFill="#2c3e50">
+            <font>
+                <Font name="System Bold" size="30"/>
+            </font>
+        </Label>
+
+        <Label text="(View Only)" textFill="#7f8c8d">
+            <font>
+                <Font name="System Bold" size="16"/>
+            </font>
+            <padding>
+                <Insets top="10"/>
+            </padding>
+        </Label>
+
+        <Region HBox.hgrow="ALWAYS"/>
+
+        <Button fx:id="btnRefresh"
+                text="Refresh"
+                onAction="#btnRefresh"
+                style="-fx-background-color:#4ECDC4; -fx-background-radius:8;"
+                textFill="WHITE"/>
+    </HBox>
+
+    <!-- SEARCH -->
+    <HBox spacing="10"
+          style="-fx-background-color:white; -fx-background-radius:14; -fx-border-width:2; -fx-border-radius:14;">
+        <padding>
+            <Insets bottom="10" left="15" right="15" top="10"/>
+        </padding>
+
+        <TextField fx:id="txtSearch"
+                   promptText="Search Purchase Orders..."
+                   style="-fx-border-width:0; -fx-background-color:transparent;"
+                   HBox.hgrow="ALWAYS"/>
+    </HBox>
+
+    <!-- TABLE -->
+    <TableView fx:id="tvPurchaseOrders"
+               style="-fx-background-color:white; -fx-background-radius:12;"
+               VBox.vgrow="ALWAYS">
+
+        <columns>
+            <TableColumn fx:id="colOrderId" text="Order ID" prefWidth="80"/>
+            <TableColumn fx:id="colSupplier" text="Supplier" prefWidth="200"/>
+            <TableColumn fx:id="colOrderDate" text="Order Date" prefWidth="150"/>
+            <TableColumn fx:id="colStatus" text="Status" prefWidth="120"/>
+        </columns>
+
+    </TableView>
+
+</VBox>