ant-design-vue/components/vc-form/demo/normalize.js

152 lines
3.4 KiB
JavaScript

/* eslint react/no-multi-comp:0, no-console:0 */
import { createForm } from '../index'
import { regionStyle, errorStyle } from './styles'
const CustomInput = {
props: {
form: Object,
},
data () {
return {
data: [],
}
},
methods: {
checkUpper (rule, value = '', callback) {
if (value !== value.toUpperCase()) {
callback(new Error('need to be upper!'))
} else {
callback()
}
},
toUpper (v, prev) {
if (v === prev) {
return v
}
return v.toUpperCase()
},
},
render () {
const { getFieldProps, getFieldError } = this.form
const errors = getFieldError('upper')
return (<div style={ regionStyle }>
<div>upper normalize</div>
<div>
<input {...getFieldProps('upper', {
normalize: this.toUpper,
rules: [{
validator: this.checkUpper,
}],
})}
/>
</div>
<div style={errorStyle}>
{(errors) ? errors.join(',') : null}
</div>
</div>)
},
}
const MaxMin = {
props: {
form: Object,
},
methods: {
normalizeMin (value, prevValue, allValues) {
console.log('normalizeMin', allValues.min, allValues.max)
const previousAllValues = this.form.getFieldsValue()
if (allValues.max !== previousAllValues.max) {
// max changed
if (value === '' || Number(allValues.max) < Number(value)) {
return allValues.max
}
}
return value
},
normalizeMax (value, prevValue, allValues) {
console.log('normalizeMax', allValues.min, allValues.max)
const previousAllValues = this.form.getFieldsValue()
if (allValues.min !== previousAllValues.min) {
// min changed
if (value === '' || Number(allValues.min) > Number(value)) {
return allValues.min
}
}
return value
},
},
render () {
const { getFieldProps } = this.form
return (<div style={ regionStyle }>
<div>min: <select
{...getFieldProps('min', {
normalize: this.normalizeMin,
initialValue: '',
})}
>
<option value=''>empty</option>
<option value='1'>1</option>
<option value='2'>2</option>
<option value='3'>3</option>
<option value='4'>4</option>
<option value='5'>5</option>
</select>
</div>
<div>max: <select
{...getFieldProps('max', {
initialValue: '',
normalize: this.normalizeMax,
})}
>
<option value=''>empty</option>
<option value='1'>1</option>
<option value='2'>2</option>
<option value='3'>3</option>
<option value='4'>4</option>
<option value='5'>5</option>
</select>
</div>
</div>)
},
}
const Form = {
// props: {
// form: Object,
// },
methods: {
onSubmit (e) {
e.preventDefault()
this.form.validateFields((error, values) => {
if (!error) {
console.log('ok', values)
} else {
console.log('error', error, values)
}
})
},
},
render () {
const { form } = this
return (<div style={{ margin: '20px' }}>
<h2>normalize</h2>
<form onSubmit={this.onSubmit}>
<CustomInput form={ form }/>
<MaxMin form={ form }/>
<div style={ regionStyle }>
<button>submit</button>
</div>
</form>
</div>)
},
}
export default createForm()(Form)