Spring mvc数据盲时映射复选框

Question

我试图在视图中创建一个产品对象。除了isInfinite复选框之外，一切正常。它总是错的。我是mvc的新东西，我知道名字应该是相等的，我不知道哪里错了。

我添加了我的产品类，我试图映射和形成。In for everything都是一样的，即使是复选框，但它不起作用

如果大家都能帮助，请

public class Product {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name = "id")
private Long id;
@Column(name = "title")
private String title;
@Column(name = "description", columnDefinition = "text")
private String description;
@Column(name = "price")
private int price;
@Column(name = "productStatus")
private ProductStatus productStatus;
@Column(name = "amount")
private int amount;
@Column(name = "isInfinite")
private boolean isInfinite;
@OneToMany(cascade = CascadeType.ALL, fetch = FetchType.LAZY,
mappedBy = "product")
private List<Image> images = new ArrayList<>();
private Long previewImageId;
@ManyToOne(cascade = CascadeType.REFRESH, fetch = FetchType.EAGER)
@JoinColumn
private User user;
private LocalDateTime dateOfCreated;
@PrePersist
private void onCreate() { dateOfCreated = LocalDateTime.now(); }

my fftlh file

<form action="/product/create" method="post" enctype="multipart/form-data">
<div class="form-group">
<label for="productName">Название товара</label>
<input type="text" required class="form-control"
id="productName" name="title">
</div>
<div class="form-group">
<label for="price">Цена товара</label>
<div class="input-group mb-3">
<input type="number" required class="form-control" id="price" name="price">
<div class="input-group-append">
<span class="input-group-text">₽</span>
</div>
</div>
</div>
<div class="form-group">
<label for="amount">Колличество товара</label>
<div class="input-group mb-3">
<input type="number" required class="form-control" id="amount" name="amount">
<div class="input-group-append">
<span class="input-group-text">шт.</span>
</div>
</div>
</div>
<div class="form-group">
<label for="isInfinite">Неограниченное колличество товара</label>
<div class="input-group mb-3">
<form type="checkbox" name="isInfinite" required="required">
</div>
</div>
<div class="form-group">
<label for="description">Описание товара</label>
<textarea required class="form-control" id="description" name="description"></textarea>
</div>
<div class="form-group">
<div class="custom-file">
<input required type="file" name="file1" id="file1">
<label class="custom-file-label" for="file1">Первая фотография к товару</label>
</div>
</div>
<div class="form-group">
<div class="custom-file">
<input type="file" name="file2" id="file2">
<label class="custom-file-label" for="file2">Вторая фотография к товару</label>
</div>
</div>
<div class="form-group">
<div class="custom-file">
<input type="file" name="file3" id="file3">
<label class="custom-file-label" for="file3">Третья фотография к товару</label>
</div>
</div>
<input type="hidden" name="_csrf" value="${_csrf.token}"/>
<button type="submit" style="width: 100%" class="btn btn-dark">Добавить</button>
</form>

Answer 1

尝试使用input标记代替from

<div class="form-group">
<label for="isInfinite">Неограниченное количество товара</label>
<div class="input-group mb-3">
<input type="checkbox" id="isInfinite" name="isInfinite" checked required>
</div>
</div>