富文本上传附件功能

zhouwenxuan

2023-11-30 e846f54f05096d75fa129cf101c13cc955ecc8d1

富文本上传附件功能

 package.json

@@ -16,9 +16,11 @@
  },
  "dependencies": {
    "@element-plus/icons-vue": "2.0.10",
    "@tinymce/tinymce-vue": "^4.0.5",
    "@vueup/vue-quill": "1.2.0",
    "@vueuse/core": "9.5.0",
    "@wangeditor/editor": "^5.1.18",
    "@wangeditor/editor-for-vue": "^5.1.12",
    "@wangeditor/plugin-upload-attachment": "^1.1.0",
    "axios": "0.27.2",
    "echarts": "5.4.0",
    "element-plus": "2.2.27",
@@ -30,11 +32,11 @@
    "nprogress": "0.2.0",
    "pinia": "2.0.22",
    "quill": "^2.0.0-dev.3",
    "tinymce": "^5.10.2",
    "vue": "3.2.45",
    "vue-cropper": "1.0.3",
    "vue-quill-editor": "^3.0.6",
    "vue-router": "4.1.4"
    "vue-router": "4.1.4",
    "wangeditor5-for-vue3": "^0.1.0"
  },
  "devDependencies": {
    "@vitejs/plugin-vue": "3.1.0",

 src/components/WeEditor/index.vue

对比新文件
@@ -0,0 +1,248 @@
<template>
    <div style="height: 600px">
        <we-editor
            toolbar-class="toolbar"
            editable-class="editable"
            toolbar-style="border: 1px solid #d9d9d9"
            editable-style="border: 1px solid #d9d9d9"
            :toolbar-option="toolbar"
            :editable-option="editable"
            :toolbar-reloadbefore="onToolbarReloadBefore"
            :editable-reloadbefore="onEditableReloadBefore"
            v-model="formData.jarr"
            v-model:json="formData.jstr"
            v-model:html="formData.html"
        />
    </div>
</template>
<script>
import '@wangeditor/editor/dist/css/style.css'

import { WeEditor, useWangEditor } from 'wangeditor5-for-vue3'
import {defineComponent, onBeforeUnmount, ref, shallowReactive, shallowRef, watch} from 'vue'
import {ElMessage} from "element-plus";
import {getToken} from "@/utils/auth";
import {nextTick} from 'vue'
export default defineComponent( {
    name: "wangeditor",
    components: { WeEditor },
    props: {
        propData :String
    },
    setup(prop) {
        //编辑器配置
        const editableOption = {
            config:{
                placeholder:"请在这里输入内容",
                hoverbarKeys: {
                    attachment: {
                        menuKeys: ['downloadAttachment'], // “下载附件”菜单
                    },
                },
                MENU_CONF:{
                    // 配置默认字号
                    fontSize:{
                        fontSizeList: [
                            // 元素支持两种形式
                            //   1. 字符串；
                            //   2. { name: 'xxx', value: 'xxx' }
                            '16px',
                            '20px',
                            { name: '26px', value: '26px' },
                            '40px',
                        ]
                    },
                    // 配置上传图片
                    uploadImage:{
                        // 请求路径
                        server: import.meta.env.VITE_APP_BASE_API +  "/system/common/uploadFile",
                        // 后端接收的文件名称
                        fieldName: "file",
                        maxFileSize: 1 * 1024 * 1024, // 1M
                        // 上传的图片类型
                        allowedFileTypes: ["image/*"],
                        // 小于该值就插入 base64 格式（而不上传），默认为 0
                        base64LimitSize: 10 * 1024, // 10MB
                        // 自定义插入返回格式【后端返回的格式】
                        customInsert(res, insertFn) {
                            if(res.code != 200){
                                ElMessage.error("上传文件失败，"+res.message)
                                return
                            }
                            const url = import.meta.env.VITE_APP_BASE_API + "/" +res.data.path
                            insertFn(url)
                        },
                        // 携带的数据
                        meta: {
                            Authorization: getToken()
                        },
                        // 将 meta 拼接到 url 参数中，默认 false
                        metaWithUrl: true,
                        // 单个文件上传成功之后
                        onSuccess(file, res) {
                            if(res.code == 200){
                                ElMessage.success(`${file.name} 上传成功`)
                                return
                            }else {
                                ElMessage.warning(`${file.name} 上传出了点异常`)
                                return
                            }
                            // console.log(`${file.name} 上传成功`, res)
                            //ElMessage.success(`${file.name} 上传成功`, res)
                        },
                        // 单个文件上传失败
                        onFailed(file, res) {
                            console.log(res)
                            ElMessage.error(`${file.name} 上传失败`)
                        },
                        // 上传错误，或者触发 timeout 超时
                        onError(file, err, res) {
                            console.log(err, res)
                            ElMessage.error(`${file.name} 上传出错`)
                        },
                    },
                    // 上传附件
                    uploadAttachment: {
                        server: import.meta.env.VITE_APP_BASE_API +  "/system/common/uploadFile",
                        fieldName: 'file',
                        maxFileSize: 100 * 1024 * 1024, // 100M
                        // 携带的数据
                        meta: {
                            Authorization: getToken()
                        },
                        // 成功回调
                        onSuccess(file, res) {
                            if (res.errno === 0) {
                                ElMessage.success(`${file}附件上传成功`)
                            }
                        },
                        // 失败回调
                        onFailed(file, res) {
                            if (res.errno === 1) {
                                ElMessage.success(`${file}附件上传失败，` + res.message)
                            }
                        },
                        // 上传成功后，用户自定义插入文件
                        customInsert(res, file, insertFn) {
                          console.log('customInsert', res)
                            const url = import.meta.env.VITE_APP_BASE_API + "/" +res.data.path
                            if (!url) throw new Error(`url is empty`)
                            // 插入附件到编辑器
                            insertFn(`${file.name}`, url)
                        },
                        // 插入到编辑器后的回调
                        onInsertedAttachment(elem) {
                            console.log("elem",elem)
                        }
                    }
                }
            }
        }

        // 菜单栏配置
        const toolbarOption = {
            mode: 'simple', // 指定简介模式
            config:{
                toolbarKeys:[
                    "fontSize",'header1', 'header2', 'header3','header4','|',
                    'blockquote',"code","codeBlock",'|',
                    'bold', 'underline', 'italic', 'through', 'color', 'bgColor', 'clearStyle', '|',
                    'bulletedList', 'numberedList', 'todo', 'justifyLeft','justifyCenter', 'justifyRight', '|',
                    'insertLink',
                    {
                        key: 'group-image',
                        title: '图片',
                        iconSvg: "<svg viewBox=\"0 0 1024 1024\"><path d=\"M959.877 128l0.123 0.123v767.775l-0.123 0.122H64.102l-0.122-0.122V128.123l0.122-0.123h895.775zM960 64H64C28.795 64 0 92.795 0 128v768c0 35.205 28.795 64 64 64h896c35.205 0 64-28.795 64-64V128c0-35.205-28.795-64-64-64zM832 288.01c0 53.023-42.988 96.01-96.01 96.01s-96.01-42.987-96.01-96.01S682.967 192 735.99 192 832 234.988 832 288.01zM896 832H128V704l224.01-384 256 320h64l224.01-192z\"></path></svg>",
                        menuKeys: ['insertImage', 'uploadImage']
                    },
                    "insertTable",
                    "|",
                    "undo","redo"
                ],
                // 插入哪些菜单
                insertKeys: {
                    index: 27, // 自定义插入的位置
                    keys: ['uploadAttachment'], // “上传附件”菜单
                },
            }
        }


        // 防抖时长。当会触发重载的配置项发生变化 365ms 后，编辑器会重载
        const reloadDelary = 365

        // 对于上面的三个对象，经过 useWangEditor 处理后，返回的 editable 和 toolbar 分别对应编辑器和菜单栏的配置项
        const { editable, toolbar ,syncContent,clearContent } = useWangEditor(
            editableOption,
            toolbarOption,
            reloadDelary,
        {
                delay: 3000, // 无操作 3s 后才会同步表单数据
                config: {
                    placeholder: '表单提交前使用 syncContent API 强制同步数据，确保数据不被丢失',
                },
            }
        )
        // 获取数据
        const formData = shallowReactive({ html: '' })

        // 监听父组件传来的参数
        watch(prop, (val) => {
            // 监听从父组件接收的所有参数，只要有参数变化就会触发
            console.log('props接收的值', val)
            formData.html = prop.propData
        }, {
           immediate:true
        })

        function submit() {
            // 强制同步 v-model 数据
            syncContent()
            // 表单验证
            if(formData.html!=''){
                this.$emit('childFn',formData.html)
            }else {
                // ElMessage.error("请在编辑器内编写内容...")
            }
        }
        function setData(val) {
            console.log("val",val)
        }

        function clear() {
            clearContent()
        }


        // 在可编辑的重新加载之前
        function onEditableReloadBefore(inst) {
            console.log(inst)
            console.log('editable 即将重载: ' + new Date().toLocaleString())
        }

        // 在工具栏上重新加载之前
        function onToolbarReloadBefore(inst) {
            console.log(inst)
            console.log('toolbar 即将重载: ' + new Date().toLocaleString())
        }
        return { editable, toolbar, formData, submit, clear, prop, onEditableReloadBefore, onToolbarReloadBefore }
    },
})
</script>
<style>
/*工具栏样式*/
.toolbar{
    border: 1px solid #d9d9d9;margin-bottom: 10px;
}
/*编辑器样式*/
.editable{
    margin-top: -11px;
    border: 1px solid #d9d9d9;
    height: 500px;
    //width: 50%;
    //margin: 30px auto 150px auto;
    background-color: #fff;
    box-shadow: 0 2px 10px rgb(0 0 0 / 12%);
    //border: 1px solid #e8e8e8;
}
</style>

 src/main.js

@@ -43,6 +43,10 @@
// 字典标签组件
import DictTag from '@/components/DictTag'

import { Boot } from '@wangeditor/editor'
import attachmentModule from '@wangeditor/plugin-upload-attachment'

Boot.registerModule(attachmentModule)
const app = createApp(App)

// 全局方法挂载

 src/views/safetyReview/notice/components/noticeDialog.vue

@@ -11,36 +11,13 @@
                    <el-input v-model.trim="state.noticeForm.noticeTitle" v-if="!isReview" ></el-input>
                    <span v-else>{{state.noticeForm.noticeTitle}}</span>
                </el-form-item>
                <div style="margin: 0 0 15px 30px" v-if="!isReview">
                    <el-upload
                        v-model:file-list="fileList"
                        class="upload-demo"
                        action="https://run.mocky.io/v3/9d059bf9-4660-45f2-925d-ce80ad6c4d15"
                        multiple
                        :on-preview="handlePreview"
                        :on-remove="handleRemove"
                        :before-remove="beforeRemove"
                        :limit="3"
                    >
                        <el-button type="primary">附件上传</el-button>
                    </el-upload>
                </div>
                <el-form-item v-else label="附件:" >
                    <div class="file">
                        <el-link v-for="(item,index) in state.noticeForm.fileList"  type="primary" :key="index" :underline="false">
                            <i class="el-icon-paperclip" style="margin-right: 5px;color: #1e6abc"></i>{{item.fileName}}
                        </el-link>
                    </div>
                </el-form-item>
                <el-form-item v-if="!isReview" style="margin-left: -80px" prop="noticeContent">
<!--                    <tinymce v-model="state.noticeForm.noticeContent"></tinymce>-->
                    <editor  ref="myQuillEditor" v-model="state.noticeForm.noticeContent" :height="300"></editor>

                <el-form-item label="公告内容:" v-if="showEditor"  prop="noticeContent">
                    <we-editor ref="myEditor"  :propData="state.noticeForm.noticeContent" @childFn="getEditorData" />
                </el-form-item>
                <el-form-item label="公告内容:" v-else>
                    <div class="ql-container ql-snow" style="height: 300px;width: 100%;margin-top: 10px;" >
                    <div class="ql-container ql-snow" style="height: 500px;width: 100%;margin-top: 10px;" >
                        <div class="ql-editor">
                            <div v-html="state.noticeForm.noticeContent"></div>
                            <div v-html="state.noticeForm.noticeContent"  @click="showFile($event)"></div>
                        </div>
                    </div>
                </el-form-item>
@@ -56,23 +33,30 @@
</template>
<script setup>
import {reactive, ref, toRefs} from 'vue'
import WeEditor from "@/components/WeEditor/index.vue";
import Editor from "@/components/Editor/index.vue";
import {ElMessage} from "element-plus";
import {addNotice, editNotice, getNoticeDetail} from "@/api/backManage/notice";
import axios from "axios";
import {getToken} from "@/utils/auth";




const emit = defineEmits(["getList"]);

const dialogVisible = ref(false);
const title = ref("");
const noticeRef = ref();
const fileList = ref([]);
const myQuillEditor = ref();
const myEditor = ref();
const isReview = ref(false);
const showEditor = ref(true);
const state = reactive({
    noticeForm: {
        id: '',
        noticeTitle: '',
        noticeContent: '',
        fileList: []
    },
    formRules:{
        noticeTitle: [{ required: true, message: '请填写公告标题', trigger: 'blur' }],
@@ -83,6 +67,7 @@

const openDialog = async (type, value) => {
    isReview.value = false;
    showEditor.value = false
    title.value = type === 'add' ? '新增' : type ==='edit' ? '编辑' : '查看' ;
    if(type === 'edit' || type === 'review') {
        const param = {
@@ -96,26 +81,64 @@
        }else{
            ElMessage.warning(res.message)
        }

    }
    if(type === 'review') {
        showEditor.value = false
        isReview.value = true;
    }
    if(type === 'edit' || type === 'add') {
        showEditor.value = true;
        isReview.value = false;
    }
    if(type === 'add'){
        reset()
        state.noticeForm.noticeContent = " ";
        state.noticeForm.noticeTitle = " ";
    }
    dialogVisible.value = true;
}

const getEditorData = (val) =>{
    state.noticeForm.noticeContent = val;
}

const showFile = (e) => {
    if(e.target.nodeName === 'A'){
        console.log("e",e)
        e.preventDefault();
        const file = {
            fileUrl: e.target.href,
            fileName: e.target.download
        }
        axios.get( file.fileUrl,{
                headers:
                    {
                        'Content-Type': 'application/json',
                        'Authorization':getToken(),
                    },
                responseType: 'blob'
            }
        ).then(res=>{
            if (res) {
                const link = document.createElement('a')
                let blob = new Blob([res.data],{type: res.data.type})
                link.style.display = "none";
                link.href = URL.createObjectURL(blob); // 创建URL
                link.setAttribute("download", file.fileName);
                document.body.appendChild(link);
                link.click();
                document.body.removeChild(link);
            } else {
                this.$message.error('获取文件失败')
            }
            this.handleClose();
        })
    }
}
const onSubmit = async () => {
    myEditor.value.submit();
    const valid = await noticeRef.value.validate();
    if(valid){
        if(state.noticeForm.noticeContent === "<p><br></p>"){
            ElMessage({
                type: 'warning',
                message: '请输入公告内容'
            });
            return;
        }
        if(title.value === '新增'){
            const param = {
                content: state.noticeForm.noticeContent,
@@ -132,10 +155,10 @@
            }
            emit("getList")
            reset();
            // myEditor.value.clear();
            noticeRef.value.clearValidate();
            dialogVisible.value = false;
        }else if(title.value === '编辑') {
            const nowDate = new Date()
            const param = {
                id: state.noticeForm.id,
                content: state.noticeForm.noticeContent,
@@ -152,6 +175,7 @@
            }
            emit("getList")
            reset();
            // myEditor.value.clear();
            noticeRef.value.clearValidate();
            dialogVisible.value = false;
        }
@@ -159,6 +183,11 @@
}

const handleClose = () => {
    if(title ==="新增"|| title ==='编辑'){
        myEditor.value.clear();
        showEditor.value=false
    }

    noticeRef.value.clearValidate();
    dialogVisible.value = false;
}
@@ -169,16 +198,6 @@
        noticeContent: ''
    }
}
const handleRemove = (file, fileList) => {
    console.log(file, fileList);
}
const handlePreview = (uploadFile) => {
    console.log(uploadFile)
}
const beforeRemove = (file, fileList) => {
    return this.$confirm(`确定移除 ${ file.name }？`);
}


defineExpose({
    openDialog