easydo-mes-web/src/components/scUpload/main.js

export const fileTypes = {
    "image/gif": "image",
    "image/jpeg": "image",
    "image/jpg": "image",
    "image/png": "image",
    "video/mp4": "video",
    "video/avi": "video",
    "application/vnd.ms-excel": "excel.xls",
    "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet": "excel.xlsx",
    "application/pdf": "pdf",
    "application/vnd.openxmlformats-officedocument.wordprocessingml.document": "docx",
    "text/plain": "txt"
}

export const officeOptions = {
    excel: {
        xls: false,       // 预览xlsx文件设为false；预览xls文件设为true
        minColLength: 0,  // excel最少渲染多少列，如果想实现xlsx文件内容有几列，就渲染几列，可以将此值设置为0.
        minRowLength: 0,  // excel最少渲染多少行，如果想实现根据xlsx实际函数渲染，可以将此值设置为0.
        widthOffset: 10,  // 如果渲染出来的结果感觉单元格宽度不够，可以在默认渲染的列表宽度上再加 Npx宽
        heightOffset: 10, // 在默认渲染的列表高度上再加 Npx高
        beforeTransformData: workbookData => workbookData, // 底层通过exceljs获取excel文件内容，通过该钩子函数，可以对获取的excel文件内容进行修改，比如某个单元格的数据显示不正确，可以在此自行修改每个单元格的value值。
        transformData: workbookData => workbookData // 将获取到的excel数据进行处理之后且渲染到页面之前，可通过transformData对即将渲染的数据及样式进行修改，此时每个单元格的text值就是即将渲染到页面上的内容
    },
    pdf: {
        // width: 500, //number，可不传，用来控制pdf预览的宽度，默认根据文档实际宽度计算
        httpHeaders: {}, //object, Basic authentication headers
        password: "" //string, 加密pdf的密码
    },
    docx: {
        className: "docx", //class name/prefix for default and document style classes
        inWrapper: true, //enables rendering of wrapper around document content
        ignoreWidth: false, //disables rendering width of page
        ignoreHeight: false, //disables rendering height of page
        ignoreFonts: false, //disables fonts rendering
        breakPages: true, //enables page breaking on page breaks
        ignoreLastRenderedPageBreak: false, //disables page breaking on lastRenderedPageBreak elements
        experimental: false, //enables experimental features (tab stops calculation)
        trimXmlDeclaration: true, //if true, xml declaration will be removed from xml documents before parsing
        useBase64URL: false, //if true, images, fonts, etc. will be converted to base 64 URL, otherwise URL.createObjectURL is used
        useMathMLPolyfill: false, //includes MathML polyfills for chrome, edge, etc.
        showChanges: false, //enables experimental rendering of document changes (inserions/deletions)
        debug: false //enables additional logging
    }
}