braft-editor富文本编辑器

最简单的使用：https://braft.margox.cn/demos/basic
官方文档：https://braft.margox.cn/demos/basic
配置文档：https://www.yuque.com/braft-editor/be/gz44tn

/**
* 参数说明：
* content： string 编辑器内容
* tips: 验证表单提示
* width: 表单项标题的宽度
* height: 框高度
* articleFlag: 用于数据回填时的标志 父组件在初始化获取到文本内容要传给编辑器作为初始内容时 置为true 当编辑器内容改变 父组件要接收新内容时 在getContent函数里置为false
* getContent(content, tips)： 接收数据用的函数
*/

import React from 'react';
import bind from 'react-autobind';
import 'braft-editor/dist/index.css';
import BraftEditor from 'braft-editor';
import { ContentUtils } from 'braft-utils';
import { ImageUtils } from 'braft-finder';
import { upload } from 'services/fileManage';
import { Upload, Icon } from 'antd';
import cns from 'classnames';
import style from './editor.scss';

export default class UploadDemo extends React.Component {
   constructor(p){
       super(p);
       this.state = {
           editorState: {},
           content: '',
           tips: false
       };
       bind(this);
   }
   static getDerivedStateFromProps(nextProps, prevState) {
       if (!nextProps.articleFlag && nextProps.tips === prevState.tips) {
           return false;
       }
       if(nextProps.articleFlag){
           return {
               content: nextProps.content,
               editorState: BraftEditor.createEditorState(nextProps.content),   // 使用BraftEditor.createEditorState将html字符串转换为编辑器需要的editorStat
               tips: nextProps.tips
           };
       }
       if(nextProps.tips !== prevState.tips && !nextProps.content){
           return{
               tips: nextProps.tips
           };
       }
   }
   handleChange(v){
       let content = v.toHTML();  //调用editorState.toHTML()来获取HTML格式的内容
       console.log('v', v, 'content', content);
       this.setState({ 
           editorState: v,
           content,
           tips: v.isEmpty() ? true : false
       }, () => {
           this.props.getContent(this.state.content, this.state.tips);}
           );
   }

   uploadHandler = (param) => {
       if (!param.file) {
           return false;
       }
       let url = '';
       upload(param).then(
           res => {
               if(res.success){
                   url = res.data.url;
                   this.setState({
                       editorState: ContentUtils.insertMedias(this.state.editorState, [{
                           type: 'IMAGE',
                           url: `https://ynszgxzcyy.bbdservice.com/api/v1.0/file/download?p=${url}`
                       }])
                   });
               }
           }
       );

   }

   render () {
       const controls = ['undo', 'redo', 'separator', 'font-family', 'font-size', 'headings', 'separator', 
           'text-color', 'bold', 'italic', 'underline', 'separator', 
           'superscript', 'subscript', 'remove-styles', 'separator', 
           'text-indent', 'text-align', 'separator',
           'list-ul', 'list-ol', 'separator'
       ];
       const extendControls = [
           {
               key: 'antd-uploader',
               type: 'component',
               component: (
               
                   {/* 这里的按钮最好加上type="button"，以避免在表单容器中触发表单提交，用Antd的Button组件则无需如此 */}
                   
                       
                   
               
               )
           }
       ];
       return (
       

           {this.props.title}：
           

               
           
           
{this.state.tips ? '请输入正文内容' : ''}
       
       );

   }

}
`

image.png

在父组件中使用

 

  // 富文本框
    getRichConditions=(aa, bb)=>{
        // 申报条件
        this.setState({
            richConditions: aa,
            conditionTips: bb,   // 正文错误提示 bool
            richFlag: false
        });
    }

样式editor.scss

.formItem{
    margin-top: 20px;
    label {
        display: inline-block;
        vertical-align: top;
        width: 155px;
        text-align: right;
        padding-right: 6px;
        // margin-right: 50px;
        color: #333;
        font-size: 14px;
    }
    .labelRequired::before{
        display: inline-block;
        margin-right: 4px;
        content: '*';
        font-family: SimSun;
        line-height: 1;
        font-size: 14px;
        color: #f5222d;
    }
    .tips{
        // margin-left: 155px;
        color: #f5222d;
        font-size: 14px;
    }
    .myEditor{
        display: inline-block;;
        width: calc(100% - 155px);
        border: 1px solid #D9D9D9;
        border-radius: 4px;
        font-size: 14px;
        overflow: hidden;
    }

}
:global{
    .formItem{
        .component-wrapper {
            height: 40px;
            line-height: 40px;
        }
        .bf-container .public-DraftEditorPlaceholder-root{
            font-size: 14px;
        }
        .bf-content{
            font-size: 14px;
            overflow-Y: 'scroll';
        }
        .bf-container .public-DraftEditor-content, .bf-container .DraftEditor-editorContainer{
            margin-bottom: 20px;
        }
    }
    .boxWidth{
        width:803px!important;
    }
}

image.png