package com.emonster.taroaichat.service.dto;

import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import java.io.Serializable;

/**
 * DTO for sending chat messages.
 */
public class ChatSendMessageDTO implements Serializable {

    private static final long serialVersionUID = 1L;

    @NotNull
    private Long sessionId;

    @NotBlank
    private String message;

    public Long getSessionId() {
        return sessionId;
    }

    public void setSessionId(Long sessionId) {
        this.sessionId = sessionId;
    }

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }
}