fix: impoer external components

src/utils/epub-reader.ts

@@ -1,29 +0,0 @@
-import ePub from 'epubjs';
-
-export default function readEpubContent(file: File): Promise<string> {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = function (e: any) {
-      const arrayBuffer = e.target.result;
-      const book = ePub(arrayBuffer);
-
-      book.loaded?.spine?.then?.((spine: any) => {
-        const chapterPromises = spine.spineItems?.map?.((chapter: any) => {
-          return book.load(chapter.href).then((content: any) => {
-            return content.body?.textContent || '';
-          });
-        });
-        Promise.all(chapterPromises)
-          .then((chaptersText) => {
-            const result = chaptersText.join('');
-            resolve(result);
-          })
-          .catch((error) => {
-            reject(error);
-          });
-      });
-    };
-    reader.onerror = (error) => reject(error);
-    reader.readAsArrayBuffer(file);
-  });
-}

src/utils/excel-reader.ts

@@ -1,92 +0,0 @@
-import { saveAs } from 'file-saver';
-import XLSX from 'xlsx';
-
-export default function readExcelContent(file: File): Promise<string> {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = function (e: any) {
-      const arrayBuffer = e.target.result;
-      const workbook = XLSX.read(arrayBuffer, { type: 'string' });
-      const ws = workbook.Sheets[workbook.SheetNames[0]]; // get the first worksheet
-      const data = XLSX.utils.sheet_to_json(ws);
-      resolve(JSON.stringify(data));
-    };
-    reader.onerror = (error) => reject(error);
-    reader.readAsArrayBuffer(file);
-  });
-}
-
-/**
- * @param jsonData raw JSON data to export
- * @param fields export fields (keys in the JSON objects)
- * @param fieldLabels custom the table header labels
- * @param formatMap custom the cell format functions
- * @param fileName file name for the exported Excel file
- */
-
-interface FormatMap {
-  [key: string]: (value: any, row?: any) => any;
-}
-
-interface ExportSheetConfig {
-  sheetName: string;
-  jsonData: any[];
-  fields: string[];
-  fieldLabels?: Record<string, string>;
-  formatMap?: FormatMap;
-}
-
-interface ExportExcelOptions {
-  sheets: ExportSheetConfig[];
-  fileName: string;
-}
-
-export function exportJsonToExcel({
-  sheets,
-  fileName = 'data.xlsx'
-}: ExportExcelOptions) {
-  const workbook = XLSX.utils.book_new();
-
-  sheets.forEach((sheet) => {
-    const { sheetName, jsonData, fields, fieldLabels, formatMap } = sheet;
-
-    // 1. format data
-    const formattedData = jsonData.map((row) => {
-      const result: Record<string, any> = {};
-
-      for (const field of fields) {
-        const rawValue = row[field];
-        const formatFn = formatMap?.[field];
-        result[field] = formatFn ? formatFn(rawValue, row) : rawValue;
-      }
-
-      return result;
-    });
-
-    // 2. convert to  worksheet
-    const worksheet = XLSX.utils.json_to_sheet(formattedData, {
-      header: fields
-    });
-
-    // 3. customize headers
-    if (fieldLabels) {
-      const headerRow = fields.map((key) => fieldLabels[key] || key);
-      XLSX.utils.sheet_add_aoa(worksheet, [headerRow], { origin: 'A1' });
-    }
-
-    // 4. add to workbook
-    XLSX.utils.book_append_sheet(workbook, worksheet, sheetName);
-  });
-
-  // 5. export file
-  const excelBuffer = XLSX.write(workbook, {
-    bookType: 'xlsx',
-    type: 'array'
-  });
-
-  const blob = new Blob([excelBuffer], {
-    type: 'application/octet-stream'
-  });
-
-  saveAs(blob, fileName);
-}

src/utils/index.ts

@@ -1,5 +1,4 @@
 import _ from 'lodash';
-import tinycolor from 'tinycolor2';
 
 export const isNotEmptyValue = (value: any) => {
   if (Array.isArray(value)) {
@@ -245,25 +244,6 @@ export const isOnline = () => {
   return window.navigator.onLine;
 };
 
-export const genColors = ({
-  color,
-  alpha1,
-  alpha2
-}: {
-  color: string;
-  alpha1?: number;
-  alpha2?: number;
-}) => {
-  const base = tinycolor(color);
-  const alpha_start = alpha1 || base.getAlpha();
-  const alpha_end = alpha2 || base.getAlpha();
-
-  return [
-    base.setAlpha(alpha_start).toRgbString(),
-    base.setAlpha(alpha_end).toRgbString()
-  ];
-};
-
 /**
  * Parse a command-line parameter string into an array format.
  * @param paramsString - The parameter string to parse (supports multiline).

src/utils/pdf-reader.ts

@@ -1,48 +0,0 @@
-import * as pdfjsLib from 'pdfjs-dist';
-
-pdfjsLib.GlobalWorkerOptions.workerSrc = new URL(
-  'pdfjs-dist/build/pdf.worker.mjs',
-  // @ts-ignore
-  import.meta.url
-).href;
-
-const readPDFContent = (file: File): Promise<string> => {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = async function (e: any) {
-      try {
-        const arrayBuffer = e.target.result;
-        const loadingTask = pdfjsLib.getDocument({ data: arrayBuffer });
-
-        const pdf = await loadingTask.promise;
-        const numPages = pdf.numPages;
-
-        const pagePromises = [];
-
-        for (let i = 1; i <= numPages; i++) {
-          const pagePromise = pdf.getPage(i).then(function (page) {
-            return page.getTextContent().then(function (textContent) {
-              return textContent.items
-                .map(function (item: any) {
-                  return item.str;
-                })
-                .join(' ');
-            });
-          });
-          pagePromises.push(pagePromise);
-        }
-
-        const pageTexts = await Promise.all(pagePromises);
-        const result = pageTexts?.join(' ');
-        resolve(result);
-      } catch (error) {
-        reject(error);
-      }
-    };
-
-    reader.onerror = (error) => reject(error);
-    reader.readAsArrayBuffer(file);
-  });
-};
-
-export default readPDFContent;

src/utils/pptx-reader.ts

@@ -1,40 +0,0 @@
-import JSZip from 'jszip';
-
-const readPptxContent = (file: File): Promise<string> => {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = function (e: any) {
-      const arrayBuffer = e.target.result;
-      JSZip.loadAsync(arrayBuffer).then(function (zip: any) {
-        const slideFiles = Object.keys(zip.files).filter(function (fileName) {
-          return (
-            fileName.startsWith('ppt/slides/slide') && fileName.endsWith('.xml')
-          );
-        });
-
-        let slideText = '';
-        const slidePromises = slideFiles.map((slideFile) =>
-          zip
-            .file(slideFile)
-            .async('string')
-            .then(function (content: any) {
-              const parser = new DOMParser();
-              const xmlDoc = parser.parseFromString(content, 'application/xml');
-              const texts = xmlDoc.getElementsByTagName('a:t');
-              for (let i = 0; i < texts.length; i++) {
-                slideText += texts[i].textContent + '\n';
-              }
-            })
-        );
-
-        Promise.all(slidePromises).then(() => {
-          resolve(slideText);
-        });
-      });
-    };
-    reader.onerror = (error) => reject(error);
-    reader.readAsArrayBuffer(file);
-  });
-};
-
-export default readPptxContent;

src/utils/word-reader.ts

@@ -1,18 +0,0 @@
-import mammoth from 'mammoth';
-
-export default function readWordContent(file: File): Promise<string> {
-  return new Promise((resolve, reject) => {
-    const reader = new FileReader();
-    reader.onload = function (e: any) {
-      const arrayBuffer = e.target.result;
-      mammoth
-        .extractRawText({ arrayBuffer })
-        .then((result) => {
-          resolve(result.value);
-        })
-        .catch((error) => reject(error));
-    };
-    reader.onerror = (error) => reject(error);
-    reader.readAsArrayBuffer(file);
-  });
-}