<template lang="html">
  <div class="editor">
    <div ref="toolbar" class="toolbar">
    </div>
    <div ref="editor" class="text">
    </div>
    <el-button @click="deleteStudent">删除</el-button>
  </div>
</template>

<script>
  import E from 'wangeditor'
  import emojiJSON from './emoji.json'
  export default {
    name: 'editoritem',
    data() {
      return {
        // uploadPath,
        editor: null,
        info_: null,
        emojiList: emojiJSON
      }
    },
    model: {
      prop: 'value',
      event: 'change'
    },
    props: {
      index: {
        type: Number,
        required: true
      },
      value: {
        type: String,
        default: ''
      },
      isClear: {
        type: Boolean,
        default: false
      }
    },
    watch: {
      isClear(val) {
        // 触发清除文本域内容
        if (val) {
          this.editor.txt.clear()
          this.info_ = null
        }
      },
      value: function(value) {
        if (value !== this.editor.txt.html()) {
          this.editor.txt.html(this.value)
        }
      }
      //value为编辑框输入的内容，这里我监听了一下值，当父组件调用得时候，如果给value赋值了，子组件将会显示父组件赋给的值
    },
    mounted() {
      this.seteditor()
      this.editor.txt.html(this.value)
    },
    methods: {
      seteditor() {
        // http://192.168.2.125:8080/admin/storage/create
        this.editor = new E(this.$refs.toolbar, this.$refs.editor)
        this.editor.customConfig.emotions = [
          {
            title: '默认',
            type: 'image',
            content: this.emojiList
          }
        ]
        this.editor.customConfig.uploadImgShowBase64 = false // base 64 存储图片
        this.editor.customConfig.uploadImgServer = 'http://otp.cdinfotech.top/file/upload_images'// 配置服务器端地址
        this.editor.customConfig.uploadImgHeaders = { }// 自定义 header
        this.editor.customConfig.uploadFileName = 'file' // 后端接受上传文件的参数名
        this.editor.customConfig.uploadImgMaxSize = 2 * 1024 * 1024 // 将图片大小限制为 2M
        this.editor.customConfig.uploadImgMaxLength = 6 // 限制一次最多上传 3 张图片
        this.editor.customConfig.uploadImgTimeout = 3 * 60 * 1000 // 设置超时时间

        // 配置菜单
        this.editor.customConfig.menus = [
          'emoticon', // 表情
        ]
        this.editor.customConfig.onchange = (html) => {
          this.info_ = html // 绑定当前逐渐地值
          this.$emit('change', this.info_) // 将内容同步到父组件中
        }
        // 创建富文本编辑器
        this.editor.create()
      },
      deleteStudent () {
        this.$emit('deleteIndex', this.index)
      }
    }
  }
</script>

<style lang="css">
  .editor {
    width: 100%;
    margin: 0 auto;
    position: relative;
    z-index: 0;
  }
  .toolbar {
    border: 1px solid #ccc;
  }
  .text {
    border: 1px solid #ccc;
    min-height: 500px;
  }
</style>

引用

<template>
  <div>
    <div class="WeLanguage">
      <h1>自定义欢迎语</h1>
      <el-form ref="weLanguageForm">
        <el-form-item>
          <div class="weLanguageTemWrap" v-for="(item,index) in weLanguageForm">
            <div class="weLanguageTemTitle">
              <span class="welcomeLange">网站欢迎语</span>
              <span>
            <el-select v-model="item.weLanguageValue" multiple placeholder="请选择">
              <el-option
                v-for="iteml in weLanguageOptions"
                :key="iteml.value"
                :label="iteml.label"
                :value="iteml.value">
              </el-option>
            </el-select>
          </span>
            </div>
            <editor-bar v-model="it