mint/dashboard-v6/backup/components/chat/UserMessage.tsx

import _React, { useState } from "react";
import { Button, Input, Space, Typography } from "antd";
import { EditOutlined, CopyOutlined } from "@ant-design/icons";
import type { UserMessageProps } from "../../types/chat"
import { VersionSwitcher } from "./VersionSwitcher";

const { TextArea } = Input;
const { Text } = Typography;

const UserMessage = ({
  session,
  onEdit,
  onCopy,
  onVersionSwitch,
}: UserMessageProps) => {
  const message = session.user_message;

  const [isEditing, setIsEditing] = useState(false);
  const [editContent, setEditContent] = useState(message?.content || "");

  const handleEdit = () => {
    if (onEdit && editContent.trim()) {
      onEdit(editContent.trim());
      setIsEditing(false);
    }
  };

  const handleCancel = () => {
    setEditContent(session.user_message?.content || "");
    setIsEditing(false);
  };
  if (!message) {
    return <></>;
  }
  return (
    <div className="user-message">
      <div style={{ maxWidth: "90%" }}>
        <div className="message-content">
          {isEditing ? (
            <div className="edit-area">
              <TextArea
                value={editContent}
                onChange={(e) => setEditContent(e.target.value)}
                autoSize={{ minRows: 2, maxRows: 8 }}
                autoFocus
              />
              <div className="edit-actions">
                <Button size="small" onClick={handleCancel}>
                  取消
                </Button>
                <Button size="small" type="primary" onClick={handleEdit}>
                  保存
                </Button>
              </div>
            </div>
          ) : (
            <div className="message-text">
              <Text>{message.content}</Text>
              {message.save_status === "pending" && (
                <span className="status-indicator pending">发送中...</span>
              )}
              {message.save_status === "failed" && (
                <span className="status-indicator failed">发送失败</span>
              )}
            </div>
          )}
        </div>
        <div className="message-header">
          <span className="role-label"></span>
          <div className="message-actions">
            {!isEditing && (
              <Space size="small">
                <Button
                  size="small"
                  type="text"
                  icon={<EditOutlined />}
                  onClick={() => setIsEditing(true)}
                />
                <Button
                  size="small"
                  type="text"
                  icon={<CopyOutlined />}
                  onClick={onCopy}
                />
                {/* 版本切换器 */}
                {session.versions && session.versions.length > 1 && (
                  <VersionSwitcher
                    versions={session.versions}
                    currentVersion={session.current_version}
                    onSwitch={(versionIndex) =>
                      onVersionSwitch &&
                      onVersionSwitch(session.versions[versionIndex].message_id)
                    }
                  />
                )}
              </Space>
            )}
          </div>
        </div>
      </div>
    </div>
  );
};

export default UserMessage;