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@beisen-phoenix/upload-button-block

v3.3.55

Published

## 功能参数说明 上传功能的实现结合 [@reacted/use-file-upload](https://github.com/reacted-x/use-file-upload) 来实现, 此组件只负责展示UI

Downloads

406

Readme

上传组件

功能参数说明

上传功能的实现结合 @reacted/use-file-upload 来实现, 此组件只负责展示UI

UI参数

err?: boolean 当传递的err为true时,上传框会显示成一种五颜六色的红色。

text?: string 提示文本的值,如果不传则显示为 上传

onClick 点击时的回调

extraCls?: string 自定义组件容器class,一般用于覆盖组件默认样式使用

disabled?: boolean 是否禁用

示例代码

import React, { useState, useCallback } from 'react';
import UploadBlock from '../../src/index';
import useFileSelect, { msgType } from '@reacted/use-file-select';

export default function Supers() {
  let [error, setError] = useState(false);

  const handleError = msg => {
    if (msg.type === msgType.overLimit) console.log('文件个数超出上限');
    if (msg.type === msgType.overSize) console.log('文件大小超出上限');
  };

  const handleFileSelect = useCallback(
    files => {
      if (error) {
        setError(false);
      }
      console.log(files);
    },
    [error]
  );

  let [input, handleClick] = useFileSelect({
    onError: handleError,
    onSelect: handleFileSelect,
    multiple: true,
    limit: 3,
    sizeLimit: 0.0015
  });

  return (
    <div>
      <UploadBlock err={error} onClick={handleClick} text="上传" />
      {input}
    </div>
  );
}

多语言

| 参数 | 说明 | 类型 | 默认值 | | --- | --- | --- | --- | | translation | 语言包 用于翻译组件内置常量 | {upload: string} | {upload: '上传'} |