标签：san push ror back slot console round each png
项目需要form 表单和文件上传同时在一个请求,废话不多说上代码:
上传的组件使用pug格式
.row.my-4
.col-12
el-form(:model=‘domain‘, :rules=‘validateRules‘, v-loading=‘loading‘, ref=‘form‘, label-width=‘120px‘)
el-form-item(label="请选择服务分类",prop="options")
el-cascader(:options="options",v-model="domain.selectedOptions" ,style="width:80%")
el-form-item(label=‘服务名称:‘, prop=‘name‘)
el-input(v-model=‘domain.name‘, style=‘width: 80%‘)
el-form-item(label=‘服务价格:‘, prop=‘name‘)
el-input(v-model=‘domain.price‘, style=‘width: 80%‘)
el-upload.upload-demo(ref=‘upload‘, :before-upload="uploadform" :on-preview=‘handlePreview‘, :on-remove=‘handleRemove‘, :file-list=‘fileList‘, :auto-upload=‘false‘)
el-button(slot=‘trigger‘, size=‘small‘, type=‘primary‘) 选取文件
// el-button(style=‘margin-left: 10px;‘, size=‘small‘, type=‘success‘, @click=‘submitUpload‘) 上传到服务器
.el-upload__tip(slot=‘tip‘) 只能上传jpg/png文件，且不超过500kb
.row
.col-12.mb-4.text-center
el-button(size=‘middle‘, @click=‘handleBack(domain.id)‘) 返回
el-button(type=‘primary‘, @click=‘onClickSave()‘) 确定
vue method处理
uploadform: function(file) {
const formData = new FormData()
// console.log(this.domain)
delete this.domain.id
Object.keys(this.domain).forEach(key => {
formData.append(key, this.domain[key])
})
formData.append(‘file‘, file)
this.$refs.form.validate((valid) => {
if (!valid) {
return
}
const api = this.domain.id ? API.service.update : API.service.create
const id = this.domain.id
if (!this.domain.id) {
this.domain.id = id
}
this.domain.contactor = null
// console.log(this.service)
api(formData).then((res) => {
const data = res.data
console.log(‘service saved: ‘ + JSON.stringify(data))
const path = ‘/services‘
if (this.domain.id !== undefined) {
this.$router.push({
path: ‘/services/‘ + this.domain.id
})
} else {
this.$router.push({
path: path
})
}
}).catch(() => {
this.$message.error(‘保存失败，请稍后重试‘)
})
})
},
onClickSave: function() {
this.$refs.upload.submit()
}
注意,红色的地方对应
后台实现
public Result add(@ModelAttribute Object object)
至此实现完成
欢迎学习
标签：san push ror back slot console round each png
原文地址：https://www.cnblogs.com/tsxylhs/p/9595609.html
