<script lang="ts" setup>
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import { reactive, ref } from 'vue'
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import type { FormInstance, FormRules } from 'element-plus'
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const ruleFormRef = ref<FormInstance>()
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const checkAge = (rule: any, value: any, callback: any) => {
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if (!value) {
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return callback(new Error('Please input the age'))
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}
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setTimeout(() => {
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if (!Number.isInteger(value)) {
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callback(new Error('Please input digits'))
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} else {
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if (value < 18) {
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callback(new Error('Age must be greater than 18'))
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} else {
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callback()
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}
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}
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}, 1000)
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}
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const validatePass = (rule: any, value: any, callback: any) => {
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if (value === '') {
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callback(new Error('Please input the password'))
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} else {
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if (ruleForm.checkPass !== '') {
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if (!ruleFormRef.value) return
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ruleFormRef.value.validateField('checkPass', () => null)
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}
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callback()
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}
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}
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const validatePass2 = (rule: any, value: any, callback: any) => {
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if (value === '') {
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callback(new Error('Please input the password again'))
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} else if (value !== ruleForm.pass) {
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callback(new Error("Two inputs don't match!"))
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} else {
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callback()
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}
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}
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const ruleForm = reactive({
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pass: '',
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checkPass: '',
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age: '',
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})
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const rules = reactive<FormRules<typeof ruleForm>>({
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pass: [{ validator: validatePass, trigger: 'blur' }],
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checkPass: [{ validator: validatePass2, trigger: 'blur' }],
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age: [{ validator: checkAge, trigger: 'blur' }],
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})
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const submitForm = (formEl: FormInstance | undefined) => {
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if (!formEl) return
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formEl.validate((valid) => {
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if (valid) {
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console.log('submit!')
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} else {
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console.log('error submit!')
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return false
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}
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})
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}
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const resetForm = (formEl: FormInstance | undefined) => {
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if (!formEl) return
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formEl.resetFields()
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}
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</script>
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<template>
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<div class="main-div">
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<div class="div-form">
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<el-form
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ref="ruleFormRef"
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:model="ruleForm"
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status-icon
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:rules="rules"
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label-width="120px"
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class="demo-ruleForm"
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>
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<el-form-item label="客户名称" prop="pass">
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<el-input v-model="ruleForm.pass" type="text" autocomplete="off" />
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</el-form-item>
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<el-form-item label="客户等级" prop="checkPass">
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<el-input
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v-model="ruleForm.checkPass"
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type="text"
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autocomplete="off"
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/>
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</el-form-item>
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<el-form-item label="信用额度" prop="age">
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<el-input v-model.number="ruleForm.age" />
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</el-form-item>
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<el-form-item label="地址" prop="age">
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<el-input v-model.number="ruleForm.age" />
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</el-form-item>
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<el-form-item label="联系人" prop="age">
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<el-input v-model.number="ruleForm.age" />
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</el-form-item>
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<el-form-item label="联系电话" prop="age">
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<el-input v-model.number="ruleForm.age" />
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</el-form-item>
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<el-form-item>
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<el-button type="primary" @click="submitForm(ruleFormRef)"
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>保存</el-button
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>
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<el-button @click="resetForm(ruleFormRef)">重置</el-button>
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</el-form-item>
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</el-form>
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</div>
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</div>
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</template>
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<style scoped>
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.main-div{
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width: 100%;
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height: 100%;
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}
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.div-form{
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height:70%;
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width: 40%;
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}
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</style>
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