zn-admin-vue3-wcs/src/views/mall/trade/order/components/OrderUpdatePriceForm.vue

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<template>
<Dialog v-model="dialogVisible" title="订单调价" width="25%">
<el-form ref="formRef" v-loading="formLoading" :model="formData" label-width="100px">
<el-form-item label="应付金额(总)">
<el-input v-model="formData.payPrice" disabled />
</el-form-item>
<el-form-item label="订单调价">
<el-input-number v-model="formData.adjustPrice" :precision="2" :step="0.1" class="w-100%" />
<el-tag class="mt-10px" type="warning">订单调价。 正数,加价;负数,减价</el-tag>
</el-form-item>
<el-form-item label="调价后">
<el-input v-model="formData.newPayPrice" disabled />
</el-form-item>
</el-form>
<template #footer>
<el-button :disabled="formLoading" type="primary" @click="submitForm">确 定</el-button>
<el-button @click="dialogVisible = false"> </el-button>
</template>
</Dialog>
</template>
<script lang="ts" setup>
import * as TradeOrderApi from '@/api/mall/trade/order'
import { convertToInteger, floatToFixed2, formatToFraction } from '@/utils'
import { cloneDeep } from 'lodash-es'
defineOptions({ name: 'OrderUpdatePriceForm' })
const { t } = useI18n() // 国际化
const message = useMessage() // 消息弹窗
const dialogVisible = ref(false) // 弹窗的是否展示
const formLoading = ref(false) // 表单的加载中1修改时的数据加载2提交的按钮禁用
const formData = ref({
id: 0, // 订单编号
adjustPrice: 0, // 订单调价
payPrice: '', // 应付金额(总)
newPayPrice: '' // 调价后应付金额(总)
})
watch(
() => formData.value.adjustPrice,
(data: number) => {
const num = formData.value.payPrice!.replace('元', '')
// @ts-ignore
formData.value.newPayPrice = (num * 1 + data).toFixed(2) + '元'
}
)
const formRef = ref() // 表单 Ref
/** 打开弹窗 */
const open = async (row: TradeOrderApi.OrderVO) => {
resetForm()
formData.value.id = row.id!
// 设置数据
formData.value.adjustPrice = formatToFraction(row.adjustPrice!)
formData.value.payPrice = floatToFixed2(row.payPrice!) + '元'
formData.value.newPayPrice = formData.value.payPrice
dialogVisible.value = true
}
defineExpose({ open }) // 提供 open 方法,用于打开弹窗
/** 提交表单 */
const emit = defineEmits(['success']) // 定义 success 事件,用于操作成功后的回调
const submitForm = async () => {
// 提交请求
formLoading.value = true
try {
const data = cloneDeep(unref(formData))
data.adjustPrice = convertToInteger(data.adjustPrice)
delete data.payPrice
delete data.newPayPrice
await TradeOrderApi.updatePrice(data)
message.success(t('common.updateSuccess'))
dialogVisible.value = false
// 发送操作成功的事件
emit('success', true)
} finally {
formLoading.value = false
}
}
/** 重置表单 */
const resetForm = () => {
formData.value = {
id: 0, // 订单编号
adjustPrice: 0, // 订单调价
payPrice: '', // 应付金额(总)
newPayPrice: '' // 调价后应付金额(总)
}
formRef.value?.resetFields()
}
</script>