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20230403
Commit 21a82542 by Patryk Czarnik
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Edycja danych - wyświetlanie formularza

parent a523da83
Showing with 67 additions and 0 deletions
PC30-SklepSpring/src/main/java/sklep/controller/ProductController.java
......@@ -49,4 +49,21 @@ public class ProductController {
return photoUtil.readBytes(id);
}
@GetMapping("/new")
public String nowyProdukt() {
return "product_form";
}
@GetMapping("/{id}/edit")
public String edytujProdukt(@PathVariable Integer id, Model model) {
Optional<Product> product = productRepository.findById(id);
if(product.isPresent()) {
model.addAttribute("product", product.get());
return "product_form";
} else {
model.addAttribute("product_id", id);
return "missing_product";
}
}
}
PC30-SklepSpring/src/main/webapp/WEB-INF/templates/product_form.jsp 0 → 100644
<%@page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%>
<%@taglib prefix="c" uri="jakarta.tags.core"%>
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Edycja danych produktu</title>
<link rel="stylesheet" type="text/css" href="/styl.css">
</head>
<body>
<h1>Edycja produktu</h1>
<form id="product-form" method="post">
<table class="form">
<tr>
<td><label for="productId">Numer:</label></td>
<td><input name="productId" placeholder="brak" type="number" readonly="readonly" value="${product.productId}"/></td>
</tr>
<tr>
<td><label for="productName">Nazwa towaru:</label></td>
<td><input name="productName" placeholder="nazwa..." type="text" value="${product.productName}"/>
</td>
</tr>
<tr>
<td><label for="price">Cena:</label></td>
<td><input name="price" placeholder="12.90" title="tu wpisz cenę" type="number" step="0.01" value="${product.price}"/>
</td>
</tr>
<tr>
<td><label for="vat">Stawka VAT:</label></td>
<td><input name="vat" placeholder="0.23" title="tu wpisz vat" type="number" step="0.01" value="${product.vat}"/>
</td>
</tr>
<tr>
<td><label for="description">Opis:</label></td>
<td><textarea name="description" rows="10" cols="120">${product.description}</textarea></td>
</tr>
<tr>
<td><button>Zapisz</button></td>
</tr>
</table>
</form>
<div class="action"><a href="/products">powrót do listy produktów</a></div>
<div class="action"><a href="/">powrót do spisu treści</a></div>
</body>
</html>
PC30-SklepSpring/src/main/webapp/WEB-INF/templates/products.jsp
......@@ -17,9 +17,11 @@
<p>Towar <a href="/products/${product.productId}" class="product-name">${product.productName}</a></p>
<p>Cena: <span class="product-price">${product.price}</span></p>
<p class="product-description">${product.description}</p>
<div class="action"><a href="/products/${product.productId}/edit">Edytuj</a></div>
</div>
</c:forEach>
<div><a href="/products/new">Dodaj nowy produkt</a></div>
<div><a href="/">Wróć na stronę główną</a></div>
</body>
......
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