基于elementUI的Vue 中 el-form 嵌套 el-table的写法

本文详细介绍了一个使用Vue框架实现的表格组件案例,该组件用于管理印鉴信息,包括印鉴名称、保管人信息及更新记录等字段。通过el-form和el-table组件结合,实现了数据验证、动态表格展示和行内编辑等功能。

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前端页面:

前端vue代码:

<el-form :model="ruleForm"  :rules="rules" ref="ruleForm">		
			<el-table :data="ruleForm.evidenceTemplateList" stripe border style="width: 100%" size="mini">
				<el-table-column  type="index" label="序号" min-width="20" align="center"></el-table-column>
				<el-table-column align="center" label="操作" min-width="20">
					<template slot-scope="scope">
						<el-button  type="text"  @click="delSealRow(scope.row,scope.$index)" icon="el-icon-delete" size="small"></el-button>
					</template>
				</el-table-column>
				<el-table-column label="印鉴名称" min-width="50" align="center">
					<template slot-scope="scope" >
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.sealName'" :rules='rules.sealName'>
				       		<el-input  v-model="scope.row.sealName" size="small" :maxlength="30"></el-input>
			       		</el-form-item>
					</template>
				</el-table-column>
				<el-table-column   label="印鉴保管人部门"   align="center">
					<template slot-scope="scope">
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.sealKeeperDepartment'">
			            	<el-input  v-model="scope.row.sealKeeperDepartment" size="small" :maxlength="30" ></el-input>
			            </el-form-item>
			        </template>
				</el-table-column>
				<el-table-column   label="印鉴保管人职务"   align="center">
					<template slot-scope="scope">
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.sealKeeperJob'">
			            	<el-input  v-model="scope.row.sealKeeperJob" size="small"></el-input>
			           </el-form-item>
			        </template>
				</el-table-column>
				<el-table-column  label="印鉴保管人姓名"  align="center">
					<template slot-scope="scope">
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.sealKeeperName'">	
			            	<el-input  v-model="scope.row.sealKeeperName" size="small"></el-input>
			           </el-form-item>
			       </template>
				</el-table-column>
				<el-table-column   label="更新时间"  align="center">
					<template slot-scope="scope">
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.updateDate'">
							<el-date-picker v-model="scope.row.updateDate" :disabled="true" type="date" size="small"></el-date-picker>
						</el-form-item>
			        </template>
				</el-table-column>
				<el-table-column    label="更新者"   align="center">
					<template slot-scope="scope">
						<el-form-item  :prop="'evidenceTemplateList.' + scope.$index + '.updateUser'">
			            	<el-input  v-model="scope.row.updateUser" size="small" :disabled="true"></el-input>
			           </el-form-item>
			        </template>
				</el-table-column>
			</el-table>
		</el-form>	

 

		data() {
			return {
				ruleForm:{
						evidenceTemplateList:[]
				},
				rules:{
					sealName:[
						{ required: true, message: '请输入印鉴名称', trigger: 'blur'}
					]
				},
				removeSealDescriptionIdArray:[],//要删除的table每一行 的SealDescriptionId数组
			}
		},

 

<template> <!---搜索表单--> <div class="search-div"> <el-form label-width="70px" size="small"> <el-row> <el-col :span="12"> <el-form-item label="关键字"> <el-input v-model="queryDto.keyword" style="width: 100%" placeholder="用户名" ></el-input> </el-form-item> </el-col> <el-col :span="12"> <el-form-item label="创建时间"> <el-date-picker v-model="createTimes" type="daterange" range-separator="To" start-placeholder="开始时间" end-placeholder="结束时间" format="YYYY-MM-DD" value-format="YYYY-MM-DD" /> </el-form-item> </el-col> </el-row> <el-row style="display:flex"> <el-button type="primary" size="small" @click="searchSysUser"> 搜索 </el-button> <el-button size="small" @click="resetData">重置</el-button> </el-row> </el-form> </div> <!--添加按钮--> <div class="tools-div"> <el-button type="success" size="small" @click="addShow">添 加</el-button> </div> <el-dialog v-model="dialogVisible" title="添加或修改" width="40%"> <el-form label-width="120px"> <el-form-item label="用户名"> <el-input v-model="sysUser.userName" /> </el-form-item> <el-form-item v-if="sysUser.id == null" label="密码"> <el-input type="password" show-password v-model="sysUser.password" /> </el-form-item> <el-form-item label="姓名"> <el-input v-model="sysUser.name" /> </el-form-item> <el-form-item label="手机"> <el-input v-model="sysUser.phone" /> </el-form-item> <el-form-item label="头像"> <el-upload class="avatar-uploader" action="http://localhost:8501/admin/system/fileUpload" :show-file-list="false" > <img v-if="sysUser.avatar" :src="sysUser.avatar" class="avatar" /> <el-icon v-else class="avatar-uploader-icon"><Plus /></el-icon> </el-upload> </el-form-item> <el-form-item label="描述"> <el-input v-model="sysUser.description" /> </el-form-item> <el-form-item> <el-button type="primary" @click="submit">提交</el-button> <el-button @click="dialogVisible = false">取消</el-button> </el-form-item> </el-form> </el-dialog> <!---数据表格--> <el-table :data="list" style="width: 100%"> <el-table-column prop="userName" label="用户名" /> <el-table-column prop="name" label="姓名" /> <el-table-column prop="phone" label="手机" /> <el-table-column prop="avatar" label="头像" #default="scope"> <img :src="scope.row.avatar" width="50" /> </el-table-column> <el-table-column prop="description" label="描述" /> <el-table-column prop="status" label="状态" #default="scope"> {{ scope.row.status == 1 ? '正常' : '停用' }} </el-table-column> <el-table-column prop="createTime" label="创建时间" /> <el-table-column label="操作" align="center" width="280"> <el-button type="primary" size="small" @click="showEdit(scope.row)"> 修改 </el-button> <el-button type="danger" size="small" @click="deleteById(scope.row)"> 删除 </el-button> <el-button type="warning" size="small"> 分配角色 </el-button> </el-table-column> </el-table> <el-pagination v-model:current-page="pageParams.page" v-model:page-size="pageParams.limit" :page-sizes="[10, 20, 50, 100]" @size-change="fetchData" @current-change="fetchData" layout="total, sizes, prev, pager, next" :total="total" /> </template> <script setup> import { onMounted, ref } from 'vue' import { deleteSysUserById, GetSysUserListByPage, saveSysUser, updateSysUser, } from '@/api/sysUser' import { ElMessage, ElMessageBox } from 'element-plus' // 分页条数据模型 const total = ref(0) // 表格数据模型 const list = ref([]) // 定义搜索表单数据模型 const queryDto = ref({ keyword: '', createTimeBegin: '', createTimeEnd: '', }) const createTimes = ref([]) //分页数据 const pageParams = ref({ page: 1, limit: 3, }) onMounted(() => { fetchData() }) // 搜索 // eslint-disable-next-line no-unused-vars const searchSysUser = () => { fetchData() } // 重置 // eslint-disable-next-line no-unused-vars const resetData = () => { queryDto.value = {} createTimes.value = [] } // 分页 const fetchData = async () => { if (createTimes.value.length === 2) { queryDto.value.createTimeBegin = createTimes.value[0] queryDto.value.createTimeEnd = createTimes.value[1] } const { code, message, data } = await GetSysUserListByPage( pageParams.value.page, pageParams.value.limit, queryDto.value ) list.value = data.list total.value = data.total } // 新增 const dialogVisible = ref(false) // eslint-disable-next-line no-unused-vars const addShow = () => { dialogVisible.value = true sysUser.value = {} } const defaultForm = { userName: '', name: '', phone: '', password: '', description: '', avatar: '', } const showEdit = row => { sysUser.value = { ...row } dialogVisible.value = true } const sysUser = ref(defaultForm) const submit = async () => { if (!sysUser.value.id) { const { code, message, data } = await saveSysUser(sysUser.value) if (code === 200) { dialogVisible.value = false ElMessage.success('操作成功') fetchData() } } const { code, message, data } = await updateSysUser(sysUser.value) if (code === 200) { dialogVisible.value = false ElMessage.success('操作成功') fetchData() } } // 删除 const deleteById = row => { ElMessageBox.confirm('此操作将永久删除该记录, 是否继续?', 'Warning', { confirmButtonText: '确定', cancelButtonText: '取消', type: 'warning', }).then(async () => { const { code } = await deleteSysUserById(row.id) if (code === 200) { ElMessage.success('操作成功') fetchData() } }) } </script> <style scoped> .search-div { margin-bottom: 10px; padding: 10px; border: 1px solid #ebeef5; border-radius: 3px; background-color: #fff; } .tools-div { margin: 10px 0; padding: 10px; border: 1px solid #ebeef5; border-radius: 3px; background-color: #fff; } .avatar-uploader .avatar { width: 178px; height: 178px; display: block; } .avatar-uploader .el-upload { border: 1px dashed var(--el-border-color); border-radius: 6px; cursor: pointer; position: relative; overflow: hidden; transition: var(--el-transition-duration-fast); } .avatar-uploader .el-upload:hover { border-color: var(--el-color-primary); } .el-icon.avatar-uploader-icon { font-size: 28px; color: #8c939d; width: 178px; height: 178px; text-align: center; } </style>
06-11
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