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Fixed Views for Product and Suppliers

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This commit is contained in:
Alex
2026-02-01 14:56:00 -07:00
parent 47fe06a5c3
commit d11f8070ca
9 changed files with 242 additions and 29 deletions
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131
src/main/java/org/example/petshopdesktop/DTOs/ProductDTO.java Normal file
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@@ -0,0 +1,131 @@
package org.example.petshopdesktop.DTOs;
import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleIntegerProperty;
import javafx.beans.property.SimpleStringProperty;
import org.example.petshopdesktop.models.Product;
/**
* The class for productDTO, all product data is store here but also gets categoryName
*/
public class ProductDTO {
private SimpleIntegerProperty prodId;
private SimpleStringProperty prodName;
private SimpleStringProperty prodSku;
private SimpleDoubleProperty prodPrice;
private SimpleIntegerProperty categoryId; //used for edit and delete
private SimpleStringProperty categoryName;
private SimpleStringProperty prodDesc;
//constructor
public ProductDTO(int prodId, String prodName, String prodSku, double prodPrice, int categoryId, String categoryName, String prodDesc) {
this.prodId = new SimpleIntegerProperty(prodId);
this.prodName = new SimpleStringProperty(prodName);
this.prodSku = new SimpleStringProperty(prodSku);
this.prodPrice = new SimpleDoubleProperty(prodPrice);
this.categoryId = new SimpleIntegerProperty(categoryId);
this.categoryName = new SimpleStringProperty(categoryName);
this.prodDesc = new SimpleStringProperty(prodDesc);
}
//getter and setters
public int getProdId() {
return prodId.get();
}
public SimpleIntegerProperty prodIdProperty() {
return prodId;
}
public void setProdId(int prodId) {
this.prodId.set(prodId);
}
public String getProdName() {
return prodName.get();
}
public SimpleStringProperty prodNameProperty() {
return prodName;
}
public void setProdName(String prodName) {
this.prodName.set(prodName);
}
public String getProdSku() {
return prodSku.get();
}
public SimpleStringProperty prodSkuProperty() {
return prodSku;
}
public void setProdSku(String prodSku) {
this.prodSku.set(prodSku);
}
public double getProdPrice() {
return prodPrice.get();
}
public SimpleDoubleProperty prodPriceProperty() {
return prodPrice;
}
public void setProdPrice(double prodPrice) {
this.prodPrice.set(prodPrice);
}
public String getCategoryName() {
return categoryName.get();
}
public SimpleStringProperty categoryNameProperty() {
return categoryName;
}
public void setCategoryName(String categoryName) {
this.categoryName.set(categoryName);
}
public String getProdDesc() {
return prodDesc.get();
}
public SimpleStringProperty prodDescProperty() {
return prodDesc;
}
public void setProdDesc(String prodDesc) {
this.prodDesc.set(prodDesc);
}
public int getCategoryId() {
return categoryId.get();
}
public SimpleIntegerProperty categoryIdProperty() {
return categoryId;
}
public void setCategoryId(int categoryId) {
this.categoryId.set(categoryId);
}
/**
* Converts DTO into product for editing and deleting
* @return
*/
public Product toProduct(){
Product product = new Product(
getProdId(),
getProdName(),
getProdSku(),
getProdPrice(),
getCategoryId(),
getProdDesc()
);
return product;
}
}

44
src/main/java/org/example/petshopdesktop/controllers/ProductController.java
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@@ -9,11 +9,15 @@ import javafx.scene.control.TableColumn;
import javafx.scene.control.TableView;
import javafx.scene.control.TextField;
import javafx.scene.control.cell.PropertyValueFactory;
import org.example.petshopdesktop.DTOs.ProductDTO;
import org.example.petshopdesktop.database.ProductDB;
import org.example.petshopdesktop.models.Product;
import java.sql.SQLException;
/**
* The controller for any operations in the products view
*/
public class ProductController {
@FXML
@@ -26,54 +30,52 @@ public class ProductController {
private Button btnEdit;
@FXML
private TableColumn<Product, Integer> colProductCategory;
private TableColumn<ProductDTO, String> colProductCategory;
@FXML
private TableColumn<Product, String> colProductDesc;
private TableColumn<ProductDTO, String> colProductDesc;
@FXML
private TableColumn<Product, Integer> colProductId;
private TableColumn<ProductDTO, Integer> colProductId;
@FXML
private TableColumn<Product, String> colProductName;
private TableColumn<ProductDTO, String> colProductName;
@FXML
private TableColumn<Product, Double> colProductPrice;
private TableColumn<ProductDTO, Double> colProductPrice;
@FXML
private TableColumn<Product, String> colProductSKU;
private TableColumn<ProductDTO, String> colProductSKU;
@FXML
private TableView<Product> tvProducts;
private TableView<ProductDTO> tvProducts;
@FXML
private TextField txtSearch;
//data declaration
private ObservableList<Product> data = FXCollections.observableArrayList(); //empty
private ObservableList<ProductDTO> data = FXCollections.observableArrayList(); //empty
private String mode = null;
/**
* Set up the table view for fees and display it when starting up
* Set up the table view for products and display it when starting up
*/
@FXML
void initialize() {
//set up table columns
colProductId.setCellValueFactory(new PropertyValueFactory<Product,Integer>("prodId"));
colProductName.setCellValueFactory(new PropertyValueFactory<Product,String>("prodName"));
colProductSKU.setCellValueFactory(new PropertyValueFactory<Product,String>("prodSku"));
colProductPrice.setCellValueFactory(new PropertyValueFactory<Product,Double>("prodPrice"));
colProductCategory.setCellValueFactory(new PropertyValueFactory<Product,Integer>("categoryId"));
colProductDesc.setCellValueFactory(new PropertyValueFactory<Product,String>("prodDesc"));
colProductId.setCellValueFactory(new PropertyValueFactory<ProductDTO,Integer>("prodId"));
colProductName.setCellValueFactory(new PropertyValueFactory<ProductDTO,String>("prodName"));
colProductSKU.setCellValueFactory(new PropertyValueFactory<ProductDTO,String>("prodSku"));
colProductPrice.setCellValueFactory(new PropertyValueFactory<ProductDTO,Double>("prodPrice"));
colProductCategory.setCellValueFactory(new PropertyValueFactory<ProductDTO,String>("categoryName"));
colProductDesc.setCellValueFactory(new PropertyValueFactory<ProductDTO,String>("prodDesc"));
displayProducts();
//TODO MUST DISPLAY CATEGORY NAME INSTEAD OF ID
}
/**
* Display the products to table view
* Display the productDTO to table view
*/
private void displayProducts(){
//Erase old content
@@ -81,9 +83,9 @@ public class ProductController {
//get Products from database
try{
data = ProductDB.getProducts();
data = ProductDB.getProductDTO();
} catch (SQLException e) {
throw new RuntimeException(e);
System.out.println(e.getMessage());
}
//put data in the table

12
src/main/java/org/example/petshopdesktop/controllers/SupplierController.java
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@@ -14,6 +14,9 @@ import org.example.petshopdesktop.models.Supplier;
import java.sql.SQLException;
/**
* The controller for any operations in the supplier view
*/
public class SupplierController {
@FXML
@@ -48,19 +51,24 @@ public class SupplierController {
private ObservableList<Supplier> data = FXCollections.observableArrayList();
/**
* Set up the table view for suppliers and display it when starting up
*/
@FXML
void initialize(){
colSupplierId.setCellValueFactory(new PropertyValueFactory<Supplier, Integer>("supId"));
colSupplierName.setCellValueFactory(new PropertyValueFactory<Supplier, String>("supCompany"));
colContactPerson.setCellValueFactory(new PropertyValueFactory<Supplier, String>("supContactFirstName"));
colContactPerson.setCellValueFactory(new PropertyValueFactory<Supplier, String>("supFullName"));
colSupplierEmail.setCellValueFactory(new PropertyValueFactory<Supplier, String>("supEmail"));
colSupplierPhone.setCellValueFactory(new PropertyValueFactory<Supplier, String>("supPhone"));
displaySupplier();
//TODO MUST DISPLAY FULL NAME INSTEAD OF FIRST NAME ALSO ADD COMMENTS LATER
}
/**
* Display the suppliers to table view
*/
private void displaySupplier(){
data.clear();

5
src/main/java/org/example/petshopdesktop/controllers/dialogcontrollers/SupplierDialogController.java Normal file
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@@ -0,0 +1,5 @@
package org.example.petshopdesktop.controllers.dialogcontrollers;
public class SupplierDialogController {
}

41
src/main/java/org/example/petshopdesktop/database/ProductDB.java
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@@ -2,6 +2,7 @@ package org.example.petshopdesktop.database;
import javafx.collections.FXCollections;
import javafx.collections.ObservableList;
import org.example.petshopdesktop.DTOs.ProductDTO;
import org.example.petshopdesktop.models.Product;
import java.io.FileInputStream;
@@ -14,6 +15,11 @@ import java.util.Properties;
*/
public class ProductDB {
/**
* gets all the products into an observable list
* @return a list of all the products
* @throws SQLException if failed to find products in the database
*/
public static ObservableList<Product> getProducts() throws SQLException{
//Connect to the database
ObservableList<Product> products = FXCollections.observableArrayList();
@@ -39,4 +45,39 @@ public class ProductDB {
conn.close();
return products;
}
/**
* gets all the ProductDTOs into an observable list for display (displays categoryName instead of categoryId)
* @return the list of all the ProductDTOs
* @throws SQLException if failed to find products in the database
*/
public static ObservableList<ProductDTO> getProductDTO() throws SQLException{
//Connect to the database
ObservableList<ProductDTO> products = FXCollections.observableArrayList();
Connection conn = ConnectionDB.getConnection();
//Execute Query
Statement stmt = conn.createStatement();
String sql = "SELECT p.prodId, p.prodName, p.prodSku, p.prodPrice, p.categoryId, c.categoryName, p.prodDesc " +
"FROM product p " +
"LEFT JOIN category c ON p.categoryId = c.categoryId";
ResultSet rs = stmt.executeQuery(sql);
//While there is still data add products to the list
while(rs.next()){
ProductDTO product = new ProductDTO(
rs.getInt(1),
rs.getString(2),
rs.getString(3),
rs.getDouble(4),
rs.getInt(5),
rs.getString(6),
rs.getString(7));
products.add(product);
}
//close connection and return products
conn.close();
return products;
}
}

9
src/main/java/org/example/petshopdesktop/database/SupplierDB.java
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@@ -10,7 +10,16 @@ import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
/**
* A class containing all the methods relating to CRUD on Suppliers table
*/
public class SupplierDB {
/**
* gets all the suppliers into an observable list
* @return a list of all the suppliers
* @throws SQLException if failed to find suppliers in the database
*/
public static ObservableList<Supplier> getSuppliers() throws SQLException {
//Connect to the database
ObservableList<Supplier> suppliers = FXCollections.observableArrayList();

15
src/main/java/org/example/petshopdesktop/models/Product.java
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@@ -4,13 +4,16 @@ import javafx.beans.property.SimpleDoubleProperty;
import javafx.beans.property.SimpleIntegerProperty;
import javafx.beans.property.SimpleStringProperty;
/**
* The class for the entity of products (contains all data relating to products)
*/
public class Product {
public SimpleIntegerProperty prodId;
public SimpleStringProperty prodName;
public SimpleStringProperty prodSku;
public SimpleDoubleProperty prodPrice;
public SimpleIntegerProperty categoryId;
public SimpleStringProperty prodDesc;
private SimpleIntegerProperty prodId;
private SimpleStringProperty prodName;
private SimpleStringProperty prodSku;
private SimpleDoubleProperty prodPrice;
private SimpleIntegerProperty categoryId;
private SimpleStringProperty prodDesc;
//constructor
public Product(int prodId, String prodName, String prodSku, double prodPrice, int categoryId, String prodDesc) {

13
src/main/java/org/example/petshopdesktop/models/Supplier.java
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@@ -3,6 +3,9 @@ package org.example.petshopdesktop.models;
import javafx.beans.property.SimpleIntegerProperty;
import javafx.beans.property.SimpleStringProperty;
/**
* The class for the entity of supplier (contains all data relating to suppliers)
*/
public class Supplier {
SimpleIntegerProperty supId;
SimpleStringProperty supCompany;
@@ -93,4 +96,14 @@ public class Supplier {
public void setSupPhone(String supPhone) {
this.supPhone.set(supPhone);
}
//custom methods
/**
* Get the full name of supplier contact to display in a single cell
* @return full name of supplier contact
*/
public String getSupFullName() {
return getSupContactFirstName() + " " + getSupContactLastName();
}
}