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Index.vue
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Index.vue
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<template>
<div class="test-form">
<parser :form-conf="formConf" @submit="sumbitForm1" />
<parser :key="key2" :form-conf="formConf" @submit="sumbitForm2" />
<el-button @click="change">
change
</el-button>
</div>
</template>
<script>
import Parser from '../Parser'
// 若parser是通过安装npm方式集成到项目中的，使用此行引入
// import Parser from 'form-gen-parser'
export default {
components: {
Parser
},
props: {},
data() {
return {
key2: +new Date(),
formConf: {
fields: [
{
__config__: {
label: '单行文本',
labelWidth: null,
showLabel: true,
changeTag: true,
tag: 'el-input',
tagIcon: 'input',
required: true,
layout: 'colFormItem',
span: 24,
document: 'https://element.eleme.cn/#/zh-CN/component/input',
regList: [
{
pattern: '/^1(3|4|5|7|8|9)\\d{9}$/',
message: '手机号格式错误'
}
]
},
__slot__: {
prepend: '',
append: ''
},
__vModel__: 'mobile',
placeholder: '请输入手机号',
style: {
width: '100%'
},
clearable: true,
'prefix-icon': 'el-icon-mobile',
'suffix-icon': '',
maxlength: 11,
'show-word-limit': true,
readonly: false,
disabled: false
},
{
__config__: {
label: '日期范围',
tag: 'el-date-picker',
tagIcon: 'date-range',
defaultValue: null,
span: 24,
showLabel: true,
labelWidth: null,
required: true,
layout: 'colFormItem',
regList: [],
changeTag: true,
document:
'https://element.eleme.cn/#/zh-CN/component/date-picker',
formId: 101,
renderKey: 1585980082729
},
style: {
width: '100%'
},
type: 'daterange',
'range-separator': '至',
'start-placeholder': '开始日期',
'end-placeholder': '结束日期',
disabled: false,
clearable: true,
format: 'yyyy-MM-dd',
'value-format': 'yyyy-MM-dd',
readonly: false,
__vModel__: 'field101'
},
{
__config__: {
layout: 'rowFormItem',
tagIcon: 'row',
label: '行容器',
layoutTree: true,
children: [
{
__config__: {
label: '评分',
tag: 'el-rate',
tagIcon: 'rate',
defaultValue: 0,
span: 24,
showLabel: true,
labelWidth: null,
layout: 'colFormItem',
required: true,
regList: [],
changeTag: true,
document: 'https://element.eleme.cn/#/zh-CN/component/rate',
formId: 102,
renderKey: 1586839671259
},
style: {},
max: 5,
'allow-half': false,
'show-text': false,
'show-score': false,
disabled: false,
__vModel__: 'field102'
}
],
document: 'https://element.eleme.cn/#/zh-CN/component/layout',
formId: 101,
span: 24,
renderKey: 1586839668999,
componentName: 'row101',
gutter: 15
},
type: 'default',
justify: 'start',
align: 'top'
},
{
__config__: {
label: '按钮',
showLabel: true,
changeTag: true,
labelWidth: null,
tag: 'el-button',
tagIcon: 'button',
span: 24,
layout: 'colFormItem',
document: 'https://element.eleme.cn/#/zh-CN/component/button',
renderKey: 1594288459289
},
__slot__: {
default: '测试按钮1'
},
type: 'primary',
icon: 'el-icon-search',
round: false,
size: 'medium',
plain: false,
circle: false,
disabled: false,
on: {
click: 'clickTestButton1'
}
}
],
__methods__: {
clickTestButton1() {
console.log(
`%c【测试按钮1】点击事件里可以访问当前表单：
1) formModel='formData', 所以this.formData可以拿到当前表单的model
2) formRef='elForm', 所以this.$refs.elForm可以拿到当前表单的ref(vue组件)
`,
'color:#409EFF;font-size: 15px'
)
console.log('表单的Model：', this.formData)
console.log('表单的ref：', this.$refs.elForm)
}
},
formRef: 'elForm',
formModel: 'formData',
size: 'small',
labelPosition: 'right',
labelWidth: 100,
formRules: 'rules',
gutter: 15,
disabled: false,
span: 24,
formBtns: true,
unFocusedComponentBorder: false
},
formConf2: {
fields: [
{
__config__: {
label: '单行文本',
labelWidth: null,
showLabel: true,
changeTag: true,
tag: 'el-input',
tagIcon: 'input',
required: true,
layout: 'colFormItem',
span: 24,
document: 'https://element.eleme.cn/#/zh-CN/component/input',
regList: [
{
pattern: '/^1(3|4|5|7|8|9)\\d{9}$/',
message: '手机号格式错误'
}
]
},
__slot__: {
prepend: '',
append: ''
},
__vModel__: 'mobile',
placeholder: '请输入手机号',
style: {
width: '100%'
},
clearable: true,
'prefix-icon': 'el-icon-mobile',
'suffix-icon': '',
maxlength: 11,
'show-word-limit': true,
readonly: false,
disabled: false
},
{
__config__: {
label: '日期范围',
tag: 'el-date-picker',
tagIcon: 'date-range',
defaultValue: null,
span: 24,
showLabel: true,
labelWidth: null,
required: true,
layout: 'colFormItem',
regList: [],
changeTag: true,
document:
'https://element.eleme.cn/#/zh-CN/component/date-picker',
formId: 101,
renderKey: 1585980082729
},
style: {
width: '100%'
},
type: 'daterange',
'range-separator': '至',
'start-placeholder': '开始日期',
'end-placeholder': '结束日期',
disabled: false,
clearable: true,
format: 'yyyy-MM-dd',
'value-format': 'yyyy-MM-dd',
readonly: false,
__vModel__: 'field101'
}
],
formRef: 'elForm',
formModel: 'formData',
size: 'small',
labelPosition: 'right',
labelWidth: 100,
formRules: 'rules',
gutter: 15,
disabled: false,
span: 24,
formBtns: true,
unFocusedComponentBorder: false
}
}
},
computed: {},
watch: {},
created() {},
mounted() {
// 表单数据回填，模拟异步请求场景
setTimeout(() => {
// 请求回来的表单数据
const data = {
mobile: '18836662555'
}
// 回填数据
this.fillFormData(this.formConf, data)
// 更新表单
this.key2 = +new Date()
}, 2000)
},
methods: {
fillFormData(form, data) {
form.fields.forEach(item => {
const val = data[item.__vModel__]
if (val) {
item.__config__.defaultValue = val
}
})
},
change() {
this.key2 = +new Date()
const t = this.formConf
this.formConf = this.formConf2
this.formConf2 = t
},
sumbitForm1(data) {
console.log('sumbitForm1提交数据：', data)
},
sumbitForm2(data) {
console.log('sumbitForm2提交数据：', data)
}
}
}
</script>
<style lang="scss" scoped>
.test-form {
margin: 15px auto;
width: 800px;
padding: 15px;
}
</style>