elementui实现复杂表单的实践

简介

文章主要讲述在vue3项目中使用elementui框架实现复杂表单的方式。表单中涉及动态组件的生成、文件上传和富文本编辑器的使用，只会将在实现过程中较复杂的部分进行分享，然后提供一份完整的前端代码。

表单效果演示

基础信息

spu属性

sku详情

关键点

动态组件的处理

在spu属性步骤中，CPU型号、操作系统和生物解锁三个属性都是动态生成的。

实现原理

组件动态生成和删除的原理是通过操作v-for组件的数据源实现的。向数据源添加数据会动态生成组件，将数据源的数据减少就会删除对应的组件。

所以在点击添加属性时，只要向v-for的数据源中添加属性配置，就能实现动态生成组件的效果。

组件的类型、可选值都是提前定义的。

分析JD、淘宝等各类商城关于spu属性的展示，可以发现基本可以用自定义、单选和多选属性把所有spu属性覆盖。

因此就可以提前将商品可用的属性按类型和可选值完成定义，在页面选择对应属性添加到页面即可。

动态添加spu属性的代码

只需要重点关注 addSpuItem、rmAttr 方法和 v-for="(dynamicSpu, dspuK) in state.auxiliaries.optional.attr.spu.dynamicItems"

<el-form-item label="选择属性"><el-select filterable v-model="state.auxiliaries.optional.attr.spu.dynamic"style="display: inline-block;width: 198px"><el-option label="请选择" :value="0"></el-option><el-option v-for="(spuAttr, spuK) in state.auxiliaries.optional.attr.list" :key="spuK" :label="spuAttr.name":value="spuAttr.attrId"></el-option></el-select><el-divider direction="vertical" border-style="none" /><el-button type="primary" @click="addSpuItem">添加规格属性</el-button></el-form-item><el-form-item v-for="(dynamicSpu, dspuK) in state.auxiliaries.optional.attr.spu.dynamicItems" :key="dspuK":label="dynamicSpu.name"><el-input v-model="dynamicSpu.selectedValue" v-if="dynamicSpu.type === 'CUSTOM'"style="max-width: 40%"></el-input><el-radio-group v-model="dynamicSpu.selectedValue" v-else-if="dynamicSpu.type === 'SINGLE'"><el-radio v-for="(dspuAttr, dspuaK) in dynamicSpu.value" :key="dspuaK" :label="dspuAttr">{{ dspuAttr}}</el-radio></el-radio-group><el-checkbox-group v-model="dynamicSpu.selectedValue" v-else-if="dynamicSpu.type === 'MULTIPLE'"><el-checkbox v-for="(dspumAttr, dspumK) in dynamicSpu.value" :key="dspumK" :label="dspumAttr":value="dspumAttr"></el-checkbox></el-checkbox-group><el-divider direction="vertical"></el-divider><el-button type="danger" @click="rmAttr('spu', dspuK)" size="small">删除</el-button></el-form-item>

向spu数据源添加元素

主要是向 state.auxiliaries.optional.attr.spu.dynamicItems 这个数组中追加元素

// 动态生成SPU条目
const addSpuItem = () => {if (state.value.auxiliaries.optional.attr.spu.dynamic === 0) {ElMessage.error("请选择一个属性")return}// 已选择的SPU属性for (let i = 0; i < state.value.auxiliaries.optional.attr.list.length; i++) {if (state.value.auxiliaries.optional.attr.list[i].attrId === state.value.auxiliaries.optional.attr.spu.dynamic) {// 利用JSON实现简单对象的深拷贝let dynamicItem = JSON.parse(JSON.stringify(state.value.auxiliaries.optional.attr.list[i]))dynamicItem.selectedValue = []state.value.auxiliaries.optional.attr.spu.dynamicItems.push(dynamicItem)}}
}

删除动态组件

将对应数据源的元素删除，就可以实现动态删除生成的组件

const rmAttr = (type: string, idx: number) => {if (type === "spu") {// 删除动态添加的SPU属性state.value.auxiliaries.optional.attr.spu.dynamicItems.splice(idx, 1)return}if (type === "sku") {state.value.auxiliaries.optional.attr.sku.dynamicItems.splice(idx, 1)}
}

文件上传组件的使用

在sku部分有上传组件的使用。

利用elementUI提供的组件实现，相对来说没有什么难度。由于是动态组件，每个上传文件的组件要设置一个单独的参数接收数据，避免出现数据覆盖的情况。

    <!-- 商品轮播图 --><el-form-item label="商品轮播图" label-width="120"><el-upload v-model:file-list="state.auxiliaries.configs.upload.coversForm[dDetailItemK].covers"action="http://localhost:9900/upload/cover" multiple :headers="state.auxiliaries.configs.upload.headers":on-success="handleUploadCoverSuccess" :on-error="handleUploadCoverFailed" method="post"list-type="picture-card" :on-preview="handlePictureCardPreview" :on-remove="handleRemove"><el-icon><Plus /></el-icon></el-upload></el-form-item>

主要用到了组件的action、headers属性。action设置上传文件的接口、headers设置调用接口时必要的请求头

定义headers

一般项目都是前后端分离的，headers通常设置调用接口的token等身份认证信息。

const state = ref({auxiliaries: {configs: {upload: {headers: {Authorization: "Bearer " + Session.get('token')},coversForm: [] as Array<any>}}}
})

动态使用富文本编辑器

富文本编辑器使用的是tinymce，特点就是轻量、简洁。具体使用教程可以看这里。

动态的富文本编辑器实现原理与上传组件一样，区别就是在获取富文本编辑器中的内容的方式有所不同。

在vue3中富文本编辑器的组件需要设置ref属性，在获取编辑器的内容时需要通过ref获取到编辑器的实例，然后再获取内容。

<template><!-- 商详 --><el-form-item v-for="(dynamicSku, dskuK) in state.auxiliaries.optional.attr.sku.dynamicItems":key="dskuK" label="商品详情" label-width="120"><!-- 用tinymce富文本编辑器 --><Editor ref="skuDetailRef" :init="state.auxiliaries.configs.editor.configs" initial-value="Welcome to TinyMCE!"></Editor></el-form-item>
</template>
<script setup lang="ts">
import Editor from '@tinymce/tinymce-vue'
</script>

在vue3中当页面有多个Editor实例时，对应ref的值会是数组。

获取多富文本编辑器的内容

<script setup lang="ts">import {ref} from 'vue'
const skuDetailRef = ref()
const submitForm = () => {// 将sku的详情追加到formfor (let skuIdx = 0; skuIdx < skuDetailRef.value.length; skuIdx++) {skuDetailRef.value[skuIdx].getEditor().getContent()}
}
</script>

相关的完整代码

运行的依赖有Vue3、element-plus和tinymce

<template><el-row style="margin-top: 20px;"><el-col :span="22" :offset="1"><el-card><el-steps style="width: 100%" :active="state.auxiliaries.configs.step.active" finish-status="success"><el-step title="基础信息" /><el-step title="设置规格" /><el-step title="设置SKU" /></el-steps><el-divider border-style="none"></el-divider><el-form v-model="state.form"><el-tabs v-model="state.auxiliaries.configs.step.stepTabActive" class="demo-tabs"@tab-change="handleTabChange"><el-tab-pane label="基础信息" name="product-base"><el-form-item label="商品名称"><el-input v-model="state.form.name"></el-input></el-form-item><el-form-item label="选择品牌"><el-select v-model="state.form.brandId"><el-option :value=0 label="请选择"></el-option><el-option v-for="(brand, bk) in state.auxiliaries.optional.brandList" :key="bk":label="brand.label" :value="brand.value"></el-option></el-select></el-form-item><el-form-item label="所属分类"><el-cascader v-model="state.form.categoryId" clearable:props="state.auxiliaries.optional.categories.props":options="state.auxiliaries.optional.categories.list"></el-cascader></el-form-item><el-form-item><el-button type="primary" @click="nextStep">下一步</el-button></el-form-item></el-tab-pane><el-tab-pane label="设置规格" name="set-spu"><el-form-item label="选择属性"><el-select filterable v-model="state.auxiliaries.optional.attr.spu.dynamic"style="display: inline-block;width: 198px"><el-option label="请选择" :value="0"></el-option><el-option v-for="(spuAttr, spuK) in state.auxiliaries.optional.attr.list":key="spuK" :label="spuAttr.name" :value="spuAttr.attrId"></el-option></el-select><el-divider direction="vertical" border-style="none" /><el-button type="primary" @click="addSpuItem">添加规格属性</el-button></el-form-item><el-form-itemv-for="(dynamicSpu, dspuK) in state.auxiliaries.optional.attr.spu.dynamicItems":key="dspuK" :label="dynamicSpu.name"><el-input v-model="dynamicSpu.selectedValue" v-if="dynamicSpu.type === 'CUSTOM'"style="max-width: 40%"></el-input><el-radio-group v-model="dynamicSpu.selectedValue" v-else-if="dynamicSpu.type === 'SINGLE'"><el-radio v-for="(dspuAttr, dspuaK) in dynamicSpu.value" :key="dspuaK":label="dspuAttr">{{ dspuAttr }}</el-radio></el-radio-group><el-checkbox-group v-model="dynamicSpu.selectedValue" v-else-if="dynamicSpu.type === 'MULTIPLE'"><el-checkbox v-for="(dspumAttr, dspumK) in dynamicSpu.value" :key="dspumK":label="dspumAttr" :value="dspumAttr"></el-checkbox></el-checkbox-group><el-divider direction="vertical"></el-divider><el-button type="danger" @click="rmAttr('spu', dspuK)" size="small">删除</el-button></el-form-item><el-form-item><el-button type="primary" @click="nextStep">下一步</el-button></el-form-item></el-tab-pane><el-tab-pane label="设置SKU" name="set-sku"><el-form-item label="选择属性"><el-select filterable v-model="state.auxiliaries.optional.attr.sku.dynamic"style="display: inline-block;width: 198px"><el-option label="请选择" :value="0"></el-option><el-option v-for="(skuAttr, skuK) in state.auxiliaries.optional.attr.list":key="skuK" :label="skuAttr.name" :value="skuAttr.attrId"></el-option></el-select><el-divider direction="vertical" border-style="none" /><el-button type="primary" @click="addSkuItem">添加规格属性</el-button><el-divider border-style="none" direction="vertical"></el-divider><el-button type="success" @click="genSkuItems">生成SKU条目</el-button></el-form-item><el-form-itemv-for="(dynamicSku, dskuK) in state.auxiliaries.optional.attr.sku.dynamicItems":key="dskuK" :label="dynamicSku.name"><el-checkbox-group v-model="dynamicSku.selectedValue"><el-checkbox v-for="(dskumAttr, dskumK) in dynamicSku.value" :key="dskumK":label="dskumAttr" :value="dskumAttr"></el-checkbox></el-checkbox-group><el-divider direction="vertical"></el-divider><el-button type="danger" @click="rmAttr('sku', dskuK)" size="small">删除</el-button></el-form-item><el-form-item v-if="state.auxiliaries.optional.attr.sku.dynamicDetailItems.length > 0"><el-divider content-position="left">设置具体的SKU信息</el-divider><el-button-group style="margin-bottom: 15px"><el-button type="primary" @click="initSkuInfo('title')">初始化标题</el-button><el-button type="primary" @click="initSkuInfo('summary')">初始化简介</el-button><el-button type="primary" @click="initSkuInfo('stock')">初始化库存</el-button><el-button type="primary" @click="initSkuInfo('price')">初始化价格</el-button></el-button-group><!-- 用折叠面板显示各种SKU的数据 --><el-collapse style="width: 100%"v-model="state.auxiliaries.optional.attr.sku.dynamicDetailCollapaseActiveNames"><el-collapse-item :title="genCollapseTitle(dDetailItemV)":name="genCollapseTitle(dDetailItemV)"v-for="(dDetailItemV, dDetailItemK) in state.auxiliaries.optional.attr.sku.dynamicDetailItems":key="dDetailItemK"><!-- 销售标题 --><el-form-item label="销售标题" label-width="120"><el-input v-model="state.form.skuDetails[dDetailItemK].title"></el-input></el-form-item><el-divider border-style="none"></el-divider><el-form-item label="SKU简介" label-width="120"><el-input v-model="state.form.skuDetails[dDetailItemK].summary"></el-input></el-form-item><el-divider border-style="none"></el-divider><!-- 商品轮播图 --><el-form-item label="商品轮播图" label-width="120"><el-uploadv-model:file-list="state.auxiliaries.configs.upload.coversForm[dDetailItemK].covers"action="http://localhost:9900/upload/cover" multiple:headers="state.auxiliaries.configs.upload.headers":on-success="handleUploadCoverSuccess":on-error="handleUploadCoverFailed" method="post"list-type="picture-card" :on-preview="handlePictureCardPreview":on-remove="handleRemove"><el-icon><Plus /></el-icon></el-upload></el-form-item><el-divider border-style="none"></el-divider><!-- 价格 --><el-form-item label="价格" label-width="120"><el-input type="number"v-model="state.form.skuDetails[dDetailItemK].price"></el-input></el-form-item><el-divider border-style="none"></el-divider><!-- 库存 --><el-form-item label="库存" label-width="120"><el-input type="number"v-model="state.form.skuDetails[dDetailItemK].stock"></el-input></el-form-item><el-divider border-style="none"></el-divider><!-- 商详 --><el-form-item label="商品详情" label-width="120"><!-- 用tinymce富文本编辑器 --><Editor ref="skuDetailRef" :init="state.auxiliaries.configs.editor.configs"initial-value="Welcome to TinyMCE!"></Editor></el-form-item><el-divider border-style="none"></el-divider></el-collapse-item></el-collapse></el-form-item><el-form-item><el-button type="primary" @click="submitForm">提交</el-button><el-button>重置</el-button></el-form-item></el-tab-pane></el-tabs></el-form><el-dialog v-model="state.auxiliaries.optional.attr.sku.imgDialog.visiable"><img w-full :src="state.auxiliaries.optional.attr.sku.imgDialog.url" alt="Preview Image" /></el-dialog></el-card></el-col></el-row>
</template>
<script setup lang="ts">
import { ref } from 'vue'
import { ElMessage, ElMessageBox } from 'element-plus'
import { Plus } from '@element-plus/icons-vue'
import type { UploadProps } from 'element-plus'
import Editor from '@tinymce/tinymce-vue'
import { Session } from '/@/utils/storage';
import { UploadAjaxError } from 'element-plus/es/components/upload/src/ajax'
import { useFiletApi } from '/@/api/file'const skuDetailRef = ref()
const fileApi = useFiletApi()const state = ref({form: {id: null,name: "",brandId: 0,categoryId: [],spu: [] as ProductAttrType[],sku: [] as ProductAttrType[],skuDetails: [] as ProductSkuFormType[],} as ProductFormType,rawForm: {id: null,name: "",brandId: 0,categoryId: [],spu: [] as ProductAttrType[],sku: [] as ProductAttrType[],skuDetails: [] as ProductSkuFormType[]} as ProductFormType,auxiliaries: {configs: {step: {active: 1, // 步骤条stepTab: [{ name: "product-base", step: 1 },{ name: "set-spu", step: 2 },{ name: "set-sku", step: 3 },],stepTabActive: "product-base",},editor: {configs: {width: '100%',resize: 'both',min_height: 300,plugins: "image fullscreen",// 实现上传逻辑images_upload_handler: async (blobInfo: any, success: any) => {console.log("upload image ", blobInfo, success)const formData = new FormData();formData.append('file', blobInfo.blob());// 上传const uploadRs = await uploadImg(formData)// success("https://cdn3-banquan.ituchong.com/weili/image/l/1517224685217251339.jpeg")success(uploadRs.data)}}},upload: {headers: {Authorization: "Bearer " + Session.get('token')},coversForm: [] as Array<any>}},optional: {brandList: [{ label: "华为", value: 1 }, { label: "苹果", value: 2 },],categories: {list: [{label: "手机品类", value: 1, children: [{ label: "手机", value: 3 },{ label: "手机配件", value: 4 }]},{label: "电脑", value: 2, children: [{ label: "电脑配件", value: 5 },{label: "外设产品", value: 6, children: [{ label: "鼠标", value: 7 },{ label: "键盘", value: 8 }]}]}],props: {expandTrigger: 'hover' as const}},attr: {list: [{ attrId: 1, name: "颜色", value: ["雅川青", "雅丹黑", "南糯紫", "白沙银", "red"], type: "SINGLE" },{ attrId: 2, name: "版本", value: ["12GB+512GB", "12GB+1TB", "16GB+1TB"], type: "SINGLE" },{ attrId: 3, name: "CPU型号", value: [], type: "CUSTOM" },{ attrId: 4, name: "操作系统", value: ["HarmonyOS", "IOS", "Android"], type: "SINGLE" },{ attrId: 5, name: "生物解锁", value: ["指纹", "面部", "视网膜"], type: "MULTIPLE" },],spu: {dynamic: 0, // 动态选择的SPU属性组dynamicItems: [] as any[], // 动态选择并生成的SPU属性表单项},sku: {dynamic: 0, // 动态选择的SPU属性组dynamicItems: [] as any[], // 动态选择并生成的SPU属性表单项dynamicDetailItems: [] as any[], // 根据选择的SKU属性排列组合生成的SKU具体条目dynamicDetailCollapaseActiveNames: [], // 激活状态的折叠面板imgDialog: {visiable: false,url: ""}}}}}
})const nextStep = () => {state.value.auxiliaries.configs.step.stepTabActive = state.value.auxiliaries.configs.step.stepTab[state.value.auxiliaries.configs.step.active].namestate.value.auxiliaries.configs.step.active += 1
}const handleTabChange = (currentTabName: string) => {for (let i = 0; i < state.value.auxiliaries.configs.step.stepTab.length; i++) {if (state.value.auxiliaries.configs.step.stepTab[i].name === currentTabName) {state.value.auxiliaries.configs.step.active = state.value.auxiliaries.configs.step.stepTab[i].step}}
}
// 动态生成SPU条目
const addSpuItem = () => {if (state.value.auxiliaries.optional.attr.spu.dynamic === 0) {ElMessage.error("请选择一个属性")return}// 已选择的SPU属性for (let i = 0; i < state.value.auxiliaries.optional.attr.list.length; i++) {if (state.value.auxiliaries.optional.attr.list[i].attrId === state.value.auxiliaries.optional.attr.spu.dynamic) {let dynamicItem = JSON.parse(JSON.stringify(state.value.auxiliaries.optional.attr.list[i]))dynamicItem.selectedValue = []state.value.auxiliaries.optional.attr.spu.dynamicItems.push(dynamicItem)}}
}const rmAttr = (type: string, idx: number) => {if (type === "spu") {// 删除动态添加的SPU属性state.value.auxiliaries.optional.attr.spu.dynamicItems.splice(idx, 1)return}if (type === "sku") {state.value.auxiliaries.optional.attr.sku.dynamicItems.splice(idx, 1)}
}// 动态生成SKU条目
const addSkuItem = () => {if (state.value.auxiliaries.optional.attr.sku.dynamic === 0) {ElMessage.error("请选择一个属性")return}// 已选择的sku属性for (let i = 0; i < state.value.auxiliaries.optional.attr.list.length; i++) {if (state.value.auxiliaries.optional.attr.list[i].attrId === state.value.auxiliaries.optional.attr.sku.dynamic) {let dynamicItem = JSON.parse(JSON.stringify(state.value.auxiliaries.optional.attr.list[i]))// SKU的值全部多选，然后做排列组合dynamicItem.selectedValue = []state.value.auxiliaries.optional.attr.sku.dynamicItems.push(dynamicItem)}}
}// 根据选择的SKU属性值，按排列组合生成SKU条目
// 递归比较适合处理这种问题
const genSkuItems = () => {// 清空已有的SKU信息state.value.form.skuDetails = [] as ProductSkuFormType[]state.value.auxiliaries.configs.upload.coversForm = [] as any[]// 获取所有SKU属性和选择的值const skus = state.value.auxiliaries.optional.attr.sku.dynamicItems// 遍历属性数let tempSkuItems = [] // 排列组合临时状态for (let i = 0; i < skus.length; i++) {// 遍历属性选择的值if (tempSkuItems.length <= 0) {for (let j = 0; j < skus[i].selectedValue.length; j++) {tempSkuItems.push([{attrId: skus[i].attrId,name: skus[i].name,selectedValue: [skus[i].selectedValue[j]]}])}} else {let iterTempSkuItems = []for (let j = 0; j < skus[i].selectedValue.length; j++) {// 判断临时组合是否存在for (let k = 0; k < tempSkuItems.length; k++) {let iterTempSkuItem = JSON.parse(JSON.stringify(tempSkuItems[k]))iterTempSkuItem.push({attrId: skus[i].attrId,name: skus[i].name,selectedValue: [skus[i].selectedValue[j]]})iterTempSkuItems.push(iterTempSkuItem)}}// 让最终的排列组合临时变量接管，遍历中的临时变量tempSkuItems = JSON.parse(JSON.stringify(iterTempSkuItems))}}// 为表单的SKU生成对应数量的SKU表单字段console.log("covers form ", state.value.auxiliaries.configs.upload.coversForm)for (let k = 0; k < tempSkuItems.length; k++) {state.value.form.skuDetails.push({id: null,sku: JSON.parse(JSON.stringify(tempSkuItems[k])),title: "",summary: "",price: 0,stock: 0,covers: [],detail: ""})state.value.auxiliaries.configs.upload.coversForm.push({covers: []})}state.value.auxiliaries.optional.attr.sku.dynamicDetailItems = JSON.parse(JSON.stringify(tempSkuItems))console.log("covers form ", state.value.auxiliaries.configs.upload.coversForm)console.log("sku detail form ", state.value.form.skuDetails)
}const initSkuInfo = (type: string) => {// 用确认框的方式进行交互let msgBoxTitle = ""switch (type) {case "title":msgBoxTitle = "初始化销售标题"breakcase "summary":msgBoxTitle = "初始化SKU简介"breakcase "stock":msgBoxTitle = "初始化库存"breakcase "price":msgBoxTitle = "初始化价格"breakdefault:msgBoxTitle = "-"}ElMessageBox.prompt(msgBoxTitle, '初始化sku数据', {confirmButtonText: '提交',cancelButtonText: '取消',}).then(({ value }) => {// 将sku的对应信息初始化if (type === 'title') {initTitle(value)return}if (type === 'summary') {initSummary(value)return}if (type === 'stock') {initStock(parseInt(value))return}if (type === 'price') {initPrice(parseFloat(value))return}})
}
// 初始化sku的销售标题
const initTitle = (titlePrefix: string) => {// 自定义的标题加设置的sku属性名for (let i = 0; i < state.value.form.skuDetails.length; i++) {let skuTitle = ""for (let j = 0; j < state.value.form.skuDetails[i].sku.length; j++) {skuTitle += " " + state.value.form.skuDetails[i].sku[j].selectedValue.join("")}state.value.form.skuDetails[i].title = titlePrefix + skuTitle}
}const initSummary = (summary: string) => {for (let i = 0; i < state.value.form.skuDetails.length; i++) {state.value.form.skuDetails[i].summary = summary}
}const initStock = (stock: number) => {for (let i = 0; i < state.value.form.skuDetails.length; i++) {state.value.form.skuDetails[i].stock = stock}
}const initPrice = (price: number) => {for (let i = 0; i < state.value.form.skuDetails.length; i++) {state.value.form.skuDetails[i].price = price}
}const uploadImg = (uploadForm: FormData) => {console.log("调用上传文件的接口", uploadForm.get('rawFilename'))return fileApi.uploadCover(uploadForm)
}const handleUploadCoverSuccess = (response: any) => {console.log("upload success ", response)
}const handleUploadCoverFailed = (error: UploadAjaxError) => {let rs = JSON.parse(error.message)ElMessage.error(rs.msg)
}const genCollapseTitle = (tempSkuItems: Array<any>): string => {let tempTitle = ""for (let n = 0; n < tempSkuItems.length; n++) {tempTitle += " " + tempSkuItems[n].selectedValue[0]}return tempTitle
}const handleRemove: UploadProps['onRemove'] = (uploadFile, uploadFiles) => {console.log(uploadFile, uploadFiles)
}const handlePictureCardPreview: UploadProps['onPreview'] = (uploadFile) => {state.value.auxiliaries.optional.attr.sku.imgDialog.url = uploadFile.url!state.value.auxiliaries.optional.attr.sku.imgDialog.visiable = true
}const submitForm = () => {console.log("upload covers: ", state.value.auxiliaries.configs.upload.coversForm)// 从临时保存轮播图数据的变量中提取轮播图的url// 遍历skufor (let i = 0; i < state.value.auxiliaries.configs.upload.coversForm.length; i++) {// 遍历sku的轮播图let skuCovers = []for (let j = 0; j < state.value.auxiliaries.configs.upload.coversForm[i].covers.length; j++) {// 提取轮播图urllet coverRs = JSON.parse(JSON.stringify(state.value.auxiliaries.configs.upload.coversForm[i].covers[j].response))skuCovers.push(coverRs.data)}// 赋值到对应的sku的coversstate.value.form.skuDetails[i].covers = JSON.parse(JSON.stringify(skuCovers))}// 将sku的详情追加到formfor (let skuIdx = 0; skuIdx < skuDetailRef.value.length; skuIdx++) {state.value.form.skuDetails[skuIdx].detail = skuDetailRef.value[skuIdx].getEditor().getContent()}// 将sku选择的值追加到formstate.value.form.sku = JSON.parse(JSON.stringify(state.value.auxiliaries.optional.attr.sku.dynamicItems))// 将SPU选择的值追加到formstate.value.form.spu = JSON.parse(JSON.stringify(state.value.auxiliaries.optional.attr.spu.dynamicItems))// 特殊处理spu的值，值都认为是多选的for (let b = 0; b < state.value.form.spu.length; b++) {if (!(state.value.form.spu[b].selectedValue instanceof Object)) {state.value.form.spu[b].selectedValue = [state.value.form.spu[b].selectedValue]}}console.log("submit form: ", state.value.form)afterSubmit()
}const afterSubmit = () => {// 重置表单state.value.form = JSON.parse(JSON.stringify(state.value.rawForm))// 重置sku、spu的动态数据state.value.auxiliaries.optional.attr.sku.dynamicItems = []state.value.auxiliaries.optional.attr.sku.dynamicDetailItems = []state.value.auxiliaries.optional.attr.spu.dynamicItems = []
}
</script>