所有功能实现

明梦爽

2022-03-02 1861d195f7f3a7364c1099356858c94a6c0741e2

 src/components/Administrator/EditLunBo.vue

@@ -3,29 +3,23 @@
    <el-row><h3 style="margin-top: 0px">{{ $route.query.title }}</h3></el-row>
    新闻标题：<el-input v-model="title" placeholder="请输入新闻标题"></el-input><br/><br/>
    发布日期：<el-date-picker  format="yyyy 年 MM 月 dd 日" value-format="yyyy-MM-dd" v-model="releaseTime" placeholder="请选择新闻发布日期"></el-date-picker><br/><br/>
    <el-upload
      class="upload-demo"
      drag
      action="http://localhost:8080//news/add"
      :on-remove="handleRemove"
      multiple>
      <i class="el-icon-upload"></i>
      <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
      <div class="el-upload__tip" slot="tip">只能上传jpg/png文件，且不超过500kb</div>
    </el-upload><br/>
    <input type="file" @change="chooseFile"/><br/><br/>
    新闻内容：<quill-editor ref="text" v-model="content" class="myQuillEditor" :options="editorOption" />
    <el-row style="margin-top:50px;">
      <el-button  type="success" @click="submit">发布</el-button>
    </el-row>
    轮播图
  </div>
</template>
<script>
import { add } from '../../api/api'
import { quillEditor } from 'vue-quill-editor'
import { add,fileUpload, login } from '../../api/api'
import {quillEditor,Quill} from 'vue-quill-editor'
import 'quill/dist/quill.core.css'
import 'quill/dist/quill.snow.css'
import 'quill/dist/quill.bubble.css'
import { container, ImageExtend,QuillWatch } from 'quill-image-extend-module'
Quill.register('modules/ImageExtend', ImageExtend)
// axios.defaults.withCredentials = true;

export default {
  components:{ quillEditor },
  data(){
@@ -33,17 +27,58 @@
      title:'', //标题内容
      releaseTime:'', //发布日期
      content: '',  //新闻内容
      newsCategoryId:2,
      newsCategoryId:45,
      editorOption: {
        placeholder: "请输入正文",
        // editorOption里是放图片上传配置参数用的，例如：
        action:  '/api/product/richtext_img_upload.do',  // 必填参数 图片上传地址
        methods: 'POST',  // 必填参数 图片上传方式
        token: '',  // 可选参数 如果需要token验证，假设你的token有存放在sessionStorage
        name: 'upload_file',  // 必填参数 文件的参数名
        size: 10000000,  // 可选参数   图片大小，单位为Kb, 1M = 1024Kb
        accept: 'multipart/form-data, image/png, image/gif, image/jpeg, image/bmp, image/x-icon,image/jpg'  // 可选 可上传的图片格式
        modules: {
            ImageExtend: {  // 如果不作设置，即{}  则依然开启复制粘贴功能且以base64插入 
                name: 'file',  // 图片参数名
                loading: true,
                size: 10,  // 可选参数 图片大小，单位为M，1M = 1024kb
                action:'http://localhost:7070/uploading',
                response: (res) => {
                  console.log(res);
                    return 'http://localhost:7070/'+res.data
                },
                headers: (xhr) => {
                  // axios.defaults.withCredentials = true;
                  // xhr.setRequestHeader('Cookie','NMTID=00OVM6QOJcTDVhqDUtvgSnd-5FBxLcAAAF9nTiDHg; JSESSIONID=5ACC52D29A2434E09450CB975E08C288')
                },  // 可选参数 设置请求头部
                sizeError: () => {},  // 图片超过大小的回调
                start: () => {},  // 可选参数 自定义开始上传触发事件
                end: () => {},  // 可选参数 自定义上传结束触发的事件，无论成功或者失败
                error: () => {},  // 可选参数 上传失败触发的事件
                success: () => {},  // 可选参数  上传成功触发的事件
                change: (xhr, formData) => {
                // formData.append('token', 'myToken')
                } // 可选参数 每次选择图片触发，也可用来设置头部，但比headers多了一个参数，可设置formData
            },
            toolbar:{
                container:[
                    ['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 }],               // 标题，键值对的形式；1、2表示字体大小
                    [{ 'list': 'ordered'}, { 'list': 'bullet' }],          //列表
                    [{ 'script': 'sub'}, { 'script': 'super' }],      // 上下标
                    [{ 'indent': '-1'}, { 'indent': '+1' }],          // 缩进
                    [{ 'direction': 'rtl' }],                         // 文本方向
                    [{ 'size': ['small', false, 'large', 'huge'] }],  // 字体大小
                    [{ 'header': [1, 2, 3, 4, 5, 6, false] }],         //几级标题
                    [{ 'color': [] }, { 'background': [] }],          // 字体颜色，字体背景颜色
                    [{ 'font': [] }],         //字体
                    [{ 'align': [] }],        //对齐方式
                    ['clean'],        //清除字体样式
                    ['image']        //上传图片、上传视频
                ],
                handlers: {
                    'image': function () {  // 劫持原来的图片点击按钮事件
                        QuillWatch.emit(this.quill.id)
                    }
                }
            },
        },
      } ,  //编辑器新闻对象
      fileList:[],
    }
  },
  created(){
@@ -51,20 +86,26 @@
    this.newsCategoryId = this.$route.query.id
  },
  methods:{
    handleRemove(file,fileList){
      console.log(file,fileList);
    chooseFile(file) {
      this.pictureFile = file.target.files[0];
      console.log(this.pictureFile)
      console.log(file);
      return false;
    },
    submit(){
      const fd = new FormData();
      fd.append('pictureFile',this.pictureFile);
      const data = {
        newsCategoryId:this.newsCategoryId,
        content:this.content,
        title:this.title,
        releaseTime:this.releaseTime,
        pictureFile:this.file,
        title:this.title
      }
      add(data).then(res => {
      // console.log(999)
      add(data,fd).then(res => {
        console.log(res);
        if(res.code !== 200){
        console.log(this.newsCategoryId);
        if (res.code != 200) {
          return this.$message.error('发布新闻失败，请重试！')
        }else{
          this.$message.success('新闻发布成功！')