One-to-Many Inline Add TAB_TABLE_ADD

Allows adding and editing child table data directly within the parent record's edit dialog. Corresponds to JPA @OneToMany. Child table data is cascaded and saved when the parent record is saved.

Basic Usage

@OneToMany(cascade = CascadeType.ALL, orphanRemoval = true)
@JoinColumn(name = "main_id")
@OrderBy
@EruptField(
    edit = @Edit(title = "Child Data", type = EditType.TAB_TABLE_ADD)
)
private Set<ChildTable> items;

Note: Do not use Lombok's @Data annotation on the child entity class. Its equals/hashCode implementation on Set can cause deduplication issues.

Child entity class:

@Entity
@Table(name = "t_child")
@Erupt(name = "Child Table")
public class ChildTable extends BaseModel {

    @EruptField(views = @View(title = "Sort"), edit = @Edit(title = "Sort"))
    private Integer sort;

    @EruptField(views = @View(title = "Name"), edit = @Edit(title = "Name"))
    private String name;

}

Example: Store as a JSON Field

Suitable for scenarios where no relational queries are needed and JSON storage is sufficient (requires Spring Boot 3 + hibernate-types-60):

1. Add the dependency:

<dependency>
    <groupId>com.vladmihalcea</groupId>
    <artifactId>hibernate-types-60</artifactId>
    <version>2.21.1</version>
</dependency>

2. Annotate the field with @JdbcTypeCode:

@JdbcTypeCode(SqlTypes.JSON)
@Column(columnDefinition = "json")
@EruptField(
    edit = @Edit(title = "Child Data", type = EditType.TAB_TABLE_ADD)
)
private Set<ChildTable> items;

Contributors

YuePeng

Changelog

Last edited 11 days ago

View full history

c48d874-Merge remote-tracking branch 'origin/main'