详解vue中使用vue-quill-editor富文本小结（图片上传）

npm install vue-quill-editor --save

npm install quill --save

import { quillEditor } from "vue-quill-editor"; //调用编辑器
import 'quillhttps://img.qb5200.com/download-x/dist/quill.core.css';
import 'quillhttps://img.qb5200.com/download-x/dist/quill.snow.css';
import 'quillhttps://img.qb5200.com/download-x/dist/quill.bubble.css';

<template>
 <div>
  <el-upload      //直接隐藏掉就好了，用功能不用样式
   v-show="false"
   id="quill-upload"
   action="/api/product/upload.do"
   name="upload_file"
   multiple
   :limit="3"
   list-type="picture"
   :show-file-list="false"
   :before-upload="beforeUpload"
   :on-error="uploadError"
   :on-success="handleExceed">
   <el-button size="small" type="primary" ></el-button>
   <div slot="tip" class="el-upload__tip">只能上传jpg/png文件，且不超过500kb</div>
  </el-upload>
  <el-row v-loading="uillUpdateImg">
   <quillEditor
    ref="myQuillEditor"
    @change="onEditorChange($event)"
    v-model="value"
    :options="editorOption"/>
  </el-row>
 </div>
</template>
<script>
import { quillEditor } from 'vue-quill-editor'
import 'quillhttps://img.qb5200.com/download-x/dist/quill.core.css'
import 'quillhttps://img.qb5200.com/download-x/dist/quill.snow.css'
import 'quillhttps://img.qb5200.com/download-x/dist/quill.bubble.css'
export default {
 name: "richText",
 components:{quillEditor},
 props:['content'],               //父组件传过来的，将传过来的渲染到富文本编辑器
 data(){
  return{
   uillUpdateImg:false,            //根据图片上传状态来确定是否显示loading动画
   serverUrl:'', //上传的图片服务器地址
   value:this.content,             //富文本内容
   editorOption: {               //符文本编辑器的配置
    placeholder: '',
    theme: 'snow',
    modules: {
     toolbar: {
      container: [             // 工具栏配置, 默认是全部
       ['bold'],
       ['italic'],
       ['underline'],
       ['strike'],
       [{'list':'ordered'},{'list': 'bullet' }],
       ['blockquote'], ['code-block'],
       ['link'],
       ['image'],
       [{'list': 'ordered'}, {'list': 'bullet'}],
      ],
      handlers: {
       'image': function (value) {
        if (value) {
         // 给个点击触发Element-ui，input框选择图片文件
         document.querySelector('#quill-upload input').click()
        } else {
         this.quill.format('image', false);
        }
       }
      }
     }
    }
   }
  }
 },
 methods:{
  onEditorChange({ quill, html, text }) {   //富文本编辑器内容发生改变的时候
   this.value = html
   this.$emit('textChange',html)       //将富文本编辑器输入的文本发送给父组件，父组件涉及提交添加或者更改
  },
  beforeUpload(){               //上传图片之前开启loading
   this.uillUpdateImg = true
  },
  uploadError(){               //图片上传失败,关闭loading
   this.uillUpdateImg = false
   this.$message.error('图片插入失败')
  },
  handleExceed(response, file, fileList){   //图片添加成功
   let quill = this.$refs.myQuillEditor.quill
   console.log(response)
   if (response.status === 0) {
    let length = quill.getSelection().index;
    // 插入图片 response.data.url为服务器返回的图片地址
    quill.insertEmbed(length, 'image', response.data.url)
    // 调整光标到最后
    quill.setSelection(length + 1)
   }else{
    this.$message.error('图片插入失败')
   }
   this.fileList = fileList
   this.uillUpdateImg = false
  },
 }
}
</script>
<style scoped>
</style>