vue上传图片 、富文本编辑器

vue中上传图片与显示图片

展示表格中图片

 <el-table-column label="头像" prop="AvatarUrl" width="180">
      <template slot-scope="scope">
        <el-popover>
          <div slot="reference" class="name-wrapper">
            <img :src="scope.row.AvatarUrl" height="30px"></img>
          </div>
        </el-popover>
      </template>
    </el-table-column>

dialog中上传图片

  <el-form-item label="头像" :label-width="formLabelWidth">
        <el-upload
          action=""
          class="avatar-uploader"
          :show-file-list="false"
          :http-request="submitFileForm"
          :on-change="handleFileChange"
          :before-upload="beforeAvatarUpload"
        >
          <img v-if="addForm.AvatarUrl" :src="addForm.AvatarUrl" class="avatar">
          <i v-else class="el-icon-plus avatar-uploader-icon" />
        </el-upload>
      </el-form-item>

data

 fileList: [{}],

methods

 submitFileForm() {
      const formData = new FormData()
      formData.append('flag', 'introduce_img')
      this.fileList.forEach(file => {
        formData.append('file', file.raw)
      })
      this.$request({
        url: '/work/introduce/uploadTemp',
        method: 'post',
        data: formData
      }).then(res => {
        console.log(res,"======work");
        if (res.success) {
       
          this.addForm.AvatarUrl = res.data[res.data.length - 1]
          console.log( this.addForm);
          this.$notify.success('上传成功')
        } else {
          this.$notify.warning(res.errMessage)
        }
      })
    },

    handleFileChange(file, fileList) {
      this.fileList = fileList
    },

    beforeAvatarUpload(file) {
      const isLt2M = file.size / 1024 / 1024 < 2

      if (!isLt2M) {
        this.$message.error('上传头像图片大小不能超过 2MB!')
      }
      return isLt2M
    },

vue 富文本编译器

安装

npm install vue-quill-editor -S

在当前页面引入 

 
 import 'quill/dist/quill.core.css'
 import 'quill/dist/quill.snow.css'
 import 'quill/dist/quill.bubble.css'

components: {
    quillEditor
  },

data

 editorOption: {
          placeholder: '请输入正文',
          modules: {
		          toolbar: [
		             ['bold', 'italic', 'underline', 'strike'], // 加粗 斜体 下划线 删除线
					 ['blockquote', 'code-block'], // 引用  代码块
					  [{ header: 1 }, { header: 2 }], // 1、2 级标题
					  [{ list: 'ordered' }, { list: 'bullet' }], // 有序、无序列表
					  [{ script: 'sub' }, { script: 'super' }], // 上标/下标
					  [{ indent: '-1' }, { indent: '+1' }], // 缩进
					  [{ direction: 'rtl' }], // 文本方向
					  [{ size: ['12px', false, '16px', '18px', '20px', '30px'] }], // 字体大小
					  [{ header: [1, 2, 3, 4, 5, 6, false] }], // 标题
					  [{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
					  [{ font: [false, 'SimSun', 'SimHei', 'Microsoft-YaHei', 'KaiTi', 'FangSong', 'Arial'] }], // 字体种类
					  [{ align: [] }], // 对齐方式
					  ['clean'], // 清除文本格式
					  ['link', 'image', 'video'], // 链接、图片、视频
            ]},
		        placeholder: '请输入正文'
	      	},

表格显示省略效果

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 <el-table-column :show-overflow-tooltip="true" prop="Desc" label="详情">
    </el-table-column>

dialog中富文本编译器

  <el-form-item label="详情" prop="Desc">
        <quill-editor 
          class="ql-editor"
          v-model="addForm.Desc" 
          ref="myQuillEditor" 
          :options="editorOption" 
          @blur="onEditorBlur($event)" 
          @focus="onEditorFocus($event)"
          @change="onEditorChange($event)">
      </quill-editor>
      </el-form-item>

methods

// 失去焦点事件
onEditorBlur(quill) {
		    console.log('editor blur!', quill)
		  },
		// 获得焦点事件
		  onEditorFocus(quill) {
		    console.log('editor focus!', quill)
		  },
		// 准备富文本编辑器
		  onEditorReady(quill) {
		    console.log('editor ready!', quill)
		  },
		// 内容改变事件
		  onEditorChange({ quill, html, text }) {
		    console.log('editor change!', quill, html, text)
		    this.editForm.Desc = html
      },