Dialog Framework provides APIs to pass and retrieve data between the source page and the dialog.
<div class="card">
<h:form>
<p:growl id="growl" showDetail="true"/>
<p:commandButton value="Select Product" icon="pi pi-home" action="#{dfView.chooseProduct}">
<p:ajax event="dialogReturn" listener="#{dfView.onProductChosen}" update="growl"/>
</p:commandButton>
</h:form>
</div>
@Named("dfView")
@RequestScoped
public class DFView {
public void viewProducts() {
DialogFrameworkOptions options = DialogFrameworkOptions.builder()
.resizable(false)
.build();
PrimeFaces.current().dialog().openDynamic("viewProducts", options, null);
}
public void viewProductsCustomized() {
DialogFrameworkOptions options = DialogFrameworkOptions.builder()
.modal(true)
.width("640")
.height("340")
.contentHeight("100%")
.contentWidth("100%")
.headerElement("customheader")
.build();
PrimeFaces.current().dialog().openDynamic("viewProducts", options, null);
}
public void viewResponsive() {
DialogFrameworkOptions options = DialogFrameworkOptions.builder()
.modal(true)
.fitViewport(true)
.responsive(true)
.width("900px")
.contentWidth("100%")
.resizeObserver(true)
.resizeObserverCenter(true)
.resizable(false)
.styleClass("max-w-screen")
.iframeStyleClass("max-w-screen")
.build();
PrimeFaces.current().dialog().openDynamic("viewResponsive", options, null);
}
public void viewProductsLargerThanViewport() {
DialogFrameworkOptions options = DialogFrameworkOptions.builder()
.modal(true)
.fitViewport(true)
.build();
PrimeFaces.current().dialog().openDynamic("viewProductsLargerThanViewport", options, null);
}
public void chooseProduct() {
DialogFrameworkOptions options = DialogFrameworkOptions.builder()
.resizable(false)
.draggable(false)
.modal(false)
.build();
PrimeFaces.current().dialog().openDynamic("selectProduct", options, null);
}
public void onProductChosen(SelectEvent event) {
Product product = (Product) event.getObject();
FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_INFO, "Product Selected", "Name:" + product.getName());
FacesContext.getCurrentInstance().addMessage(null, message);
}
public void showMessage() {
FacesMessage message = new FacesMessage(FacesMessage.SEVERITY_INFO, "Message", " Always Bet on Prime!");
PrimeFaces.current().dialog().showMessageDynamic(message);
}
}
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml"
xmlns:h="http://xmlns.jcp.org/jsf/html"
xmlns:p="http://primefaces.org/ui">
<h:head>
<title>Products</title>
<style>
html {
font-size: 14px;
}
</style>
</h:head>
<h:body>
<h:form>
<p:dataTable var="product" value="#{dfProductsView.products}">
<p:column headerText="Code">
<h:outputText value="#{product.code}"/>
</p:column>
<p:column headerText="Name">
<h:outputText value="#{product.name}"/>
</p:column>
<p:column headerText="Category">
<h:outputText value="#{product.category}"/>
</p:column>
<p:column headerText="Quantity">
<h:outputText value="#{product.quantity}"/>
</p:column>
<p:column style="width:32px;text-align: center">
<p:commandButton icon="pi pi-search" action="#{dfProductsView.selectProductFromDialog(product)}"/>
</p:column>
</p:dataTable>
</h:form>
</h:body>
</html>
@Named("dfProductsView")
@ViewScoped
public class DFProductsView implements Serializable {
private List<Product> products;
@Inject
private ProductService service;
@PostConstruct
public void init() {
products = service.getProducts(9);
}
public List<Product> getProducts() {
return products;
}
public void setService(ProductService service) {
this.service = service;
}
public void selectProductFromDialog(Product product) {
PrimeFaces.current().dialog().closeDynamic(product);
}
}
public class Product implements Serializable {
private int id;
private String code;
private String name;
private String description;
private String image;
private double price;
private String category;
private int quantity;
private InventoryStatus inventoryStatus;
private int rating;
private List<Order> orders;
public Product() {
}
public Product(int id, String code, String name, String description, String image, double price, String category, int quantity,
InventoryStatus inventoryStatus, int rating) {
this.id = id;
this.code = code;
this.name = name;
this.description = description;
this.image = image;
this.price = price;
this.category = category;
this.quantity = quantity;
this.inventoryStatus = inventoryStatus;
this.rating = rating;
}
@Override
public Product clone() {
return new Product(getId(), getCode(), getName(), getDescription(), getImage(), getPrice(), getCategory(), getQuantity(),
getInventoryStatus(), getRating());
}
public int getId() {
return id;
}
public void setId(int id) {
this.id = id;
}
public String getCode() {
return code;
}
public void setCode(String code) {
this.code = code;
}
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
public String getDescription() {
return description;
}
public void setDescription(String description) {
this.description = description;
}
public String getImage() {
return image;
}
public void setImage(String image) {
this.image = image;
}
public double getPrice() {
return price;
}
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 void setQuantity(int quantity) {
this.quantity = quantity;
}
public InventoryStatus getInventoryStatus() {
return inventoryStatus;
}
public void setInventoryStatus(InventoryStatus inventoryStatus) {
this.inventoryStatus = inventoryStatus;
}
public int getRating() {
return rating;
}
public void setRating(int rating) {
this.rating = rating;
}
public List<Order> getOrders() {
return this.orders;
}
public void setOrders(List<Order> orders) {
this.orders = orders;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + ((code == null) ? 0 : code.hashCode());
return result;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
Product other = (Product) obj;
if (code == null) {
return other.code == null;
}
else {
return code.equals(other.code);
}
}
}
public enum InventoryStatus {
INSTOCK("In Stock"),
OUTOFSTOCK("Out of Stock"),
LOWSTOCK("Low Stock");
private String text;
InventoryStatus(String text) {
this.text = text;
}
public String getText() {
return text;
}
}
public class Order implements java.io.Serializable {
private final int number;
private final String imagePath;
public Order(int number, String imagePath) {
this.number = number;
this.imagePath = imagePath;
}
public int getNumber() {
return number;
}
public String getImagePath() {
return imagePath;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
Order order = (Order) o;
return number == order.number;
}
@Override
public int hashCode() {
return number;
}
}
@Named
@ApplicationScoped
public class ProductService {
private List<Product> products;
@PostConstruct
public void init() {
products = new ArrayList<>();
products.add(new Product(1000, "f230fh0g3", "Bamboo Watch", "Product Description", "bamboo-watch.jpg", 65,
"Accessories", 24, InventoryStatus.INSTOCK, 5));
products.add(new Product(1001, "nvklal433", "Black Watch", "Product Description", "black-watch.jpg", 72,
"Accessories", 61, InventoryStatus.INSTOCK, 4));
products.add(new Product(1002, "zz21cz3c1", "Blue Band", "Product Description", "blue-band.jpg", 79,
"Fitness", 2, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1003, "244wgerg2", "Blue T-Shirt", "Product Description", "blue-t-shirt.jpg", 29,
"Clothing", 25, InventoryStatus.INSTOCK, 5));
products.add(new Product(1004, "h456wer53", "Bracelet", "Product Description", "bracelet.jpg", 15,
"Accessories", 73, InventoryStatus.INSTOCK, 4));
products.add(new Product(1005, "av2231fwg", "Brown Purse", "Product Description", "brown-purse.jpg", 120,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1006, "bib36pfvm", "Chakra Bracelet", "Product Description", "chakra-bracelet.jpg", 32,
"Accessories", 5, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1007, "mbvjkgip5", "Galaxy Earrings", "Product Description", "galaxy-earrings.jpg", 34,
"Accessories", 23, InventoryStatus.INSTOCK, 5));
products.add(new Product(1008, "vbb124btr", "Game Controller", "Product Description", "game-controller.jpg", 99,
"Electronics", 2, InventoryStatus.LOWSTOCK, 4));
products.add(new Product(1009, "cm230f032", "Gaming Set", "Product Description", "gaming-set.jpg", 299,
"Electronics", 63, InventoryStatus.INSTOCK, 3));
products.add(new Product(1010, "plb34234v", "Gold Phone Case", "Product Description", "gold-phone-case.jpg", 24,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1011, "4920nnc2d", "Green Earbuds", "Product Description", "green-earbuds.jpg", 89,
"Electronics", 23, InventoryStatus.INSTOCK, 4));
products.add(new Product(1012, "250vm23cc", "Green T-Shirt", "Product Description", "green-t-shirt.jpg", 49,
"Clothing", 74, InventoryStatus.INSTOCK, 5));
products.add(new Product(1013, "fldsmn31b", "Grey T-Shirt", "Product Description", "grey-t-shirt.jpg", 48,
"Clothing", 0, InventoryStatus.OUTOFSTOCK, 3));
products.add(new Product(1014, "waas1x2as", "Headphones", "Product Description", "headphones.jpg", 175,
"Electronics", 8, InventoryStatus.LOWSTOCK, 5));
products.add(new Product(1015, "vb34btbg5", "Light Green T-Shirt", "Product Description", "light-green-t-shirt.jpg", 49,
"Clothing", 34, InventoryStatus.INSTOCK, 4));
products.add(new Product(1016, "k8l6j58jl", "Lime Band", "Product Description", "lime-band.jpg", 79,
"Fitness", 12, InventoryStatus.INSTOCK, 3));
products.add(new Product(1017, "v435nn85n", "Mini Speakers", "Product Description", "mini-speakers.jpg", 85,
"Clothing", 42, InventoryStatus.INSTOCK, 4));
products.add(new Product(1018, "09zx9c0zc", "Painted Phone Case", "Product Description", "painted-phone-case.jpg", 56,
"Accessories", 41, InventoryStatus.INSTOCK, 5));
products.add(new Product(1019, "mnb5mb2m5", "Pink Band", "Product Description", "pink-band.jpg", 79,
"Fitness", 63, InventoryStatus.INSTOCK, 4));
products.add(new Product(1020, "r23fwf2w3", "Pink Purse", "Product Description", "pink-purse.jpg", 110,
"Accessories", 0, InventoryStatus.OUTOFSTOCK, 4));
products.add(new Product(1021, "pxpzczo23", "Purple Band", "Product Description", "purple-band.jpg", 79,
"Fitness", 6, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1022, "2c42cb5cb", "Purple Gemstone Necklace", "Product Description", "purple-gemstone-necklace.jpg", 45,
"Accessories", 62, InventoryStatus.INSTOCK, 4));
products.add(new Product(1023, "5k43kkk23", "Purple T-Shirt", "Product Description", "purple-t-shirt.jpg", 49,
"Clothing", 2, InventoryStatus.LOWSTOCK, 5));
products.add(new Product(1024, "lm2tny2k4", "Shoes", "Product Description", "shoes.jpg", 64,
"Clothing", 0, InventoryStatus.INSTOCK, 4));
products.add(new Product(1025, "nbm5mv45n", "Sneakers", "Product Description", "sneakers.jpg", 78,
"Clothing", 52, InventoryStatus.INSTOCK, 4));
products.add(new Product(1026, "zx23zc42c", "Teal T-Shirt", "Product Description", "teal-t-shirt.jpg", 49,
"Clothing", 3, InventoryStatus.LOWSTOCK, 3));
products.add(new Product(1027, "acvx872gc", "Yellow Earbuds", "Product Description", "yellow-earbuds.jpg", 89,
"Electronics", 35, InventoryStatus.INSTOCK, 3));
products.add(new Product(1028, "tx125ck42", "Yoga Mat", "Product Description", "yoga-mat.jpg", 20,
"Fitness", 15, InventoryStatus.INSTOCK, 5));
products.add(new Product(1029, "gwuby345v", "Yoga Set", "Product Description", "yoga-set.jpg", 20,
"Fitness", 25, InventoryStatus.INSTOCK, 8));
}
public List<Product> getProducts() {
return new ArrayList<>(products);
}
public List<Product> getProducts(int size) {
if (size > products.size()) {
Random rand = new Random();
List<Product> randomList = new ArrayList<>();
for (int i = 0; i < size; i++) {
int randomIndex = rand.nextInt(products.size());
randomList.add(products.get(randomIndex));
}
return randomList;
}
else {
return new ArrayList<>(products.subList(0, size));
}
}
public List<Product> getClonedProducts(int size) {
List<Product> results = new ArrayList<>();
List<Product> originals = getProducts(size);
for (Product original : originals) {
results.add(original.clone());
}
// make sure to have unique codes
for (Product product : results) {
product.setCode(UUID.randomUUID().toString().replace("-", "").substring(0, 8));
}
return results;
}
}