import { getUploadToken, uploadToQiniu } from "@/api/common";
import { useState, useCallback } from "react";
import { ScriptEditKey } from "../usecase/ScriptEditUseCase";
/**
 *  渲染数据转换器
 * @param key
 * @param headerName
 * @param scriptText
 * @returns
 */
export function parseScriptBlock(
  key: ScriptEditKey,
  headerName: string,
  scriptText: string,
  contentType?: 'paragraph' | 'bold' | 'italic' | 'heading' | 'tag',
) {
  return {
    id: key,
    title: headerName,
    content: [
      {
        type: contentType || "paragraph",
        text: scriptText,
      },
    ],
  };
}



/**
 * 用于上传文件到七牛云的自定义 Hook
 * @returns {object} - 包含上传函数和加载状态
 */
export function useUploadFile() {
  /** 加载状态 */
  const [isUploading, setIsUploading] = useState(false);

  /**
   * 上传文件到七牛云
   * @param {File} file - 要上传的文件
   * @param {(progress: number) => void} [onProgress] - 上传进度回调
   * @returns {Promise<string>} - 上传后文件的 URL
   * @throws {Error} - 上传失败时抛出异常
   */
  const uploadFile = useCallback(
    async (file: File, onProgress?: (progress: number) => void): Promise<string> => {
      try {
        setIsUploading(true);
        const { token } = await getUploadToken();
        const fileUrl = await uploadToQiniu(file, token, onProgress);
        return fileUrl;
      } catch (err) {
        console.error('文件上传失败:', err);
        throw err;
      } finally {
        setIsUploading(false);
      }
    },
    []
  );

  return { uploadFile, isUploading };
}