|
| 1 | +<script setup lang='ts'> |
| 2 | +import { ref } from 'vue' |
| 3 | +import type { UploadFileInfo } from 'naive-ui' |
| 4 | +import { NButton, NDataTable, NDivider, NIcon, NP, NSpace, NSwitch, NText, NUpload, NUploadDragger, useMessage } from 'naive-ui' |
| 5 | +import type { GiftCard } from './model' |
| 6 | +import { SvgIcon } from '@/components/common' |
| 7 | +import { fetchUpdateGiftCards } from '@/api' |
| 8 | +import { t } from '@/locales' |
| 9 | +
|
| 10 | +const ms = useMessage() |
| 11 | +const loading = ref(false) |
| 12 | +const overRideSwitch = ref(true) |
| 13 | +const fileListRef = ref<UploadFileInfo[]>([]) |
| 14 | +
|
| 15 | +const handleSaving = ref(false) |
| 16 | +const columns = [ |
| 17 | + { |
| 18 | + title: 'cardno', |
| 19 | + key: 'cardno', |
| 20 | + resizable: true, |
| 21 | + width: 100, |
| 22 | + minWidth: 100, |
| 23 | + maxWidth: 200, |
| 24 | + }, |
| 25 | + { |
| 26 | + title: 'amount', |
| 27 | + key: 'amount', |
| 28 | + width: 80, |
| 29 | + }, |
| 30 | + { |
| 31 | + title: 'redeemed', |
| 32 | + key: 'redeemed', |
| 33 | + width: 100, |
| 34 | + }, |
| 35 | +] |
| 36 | +
|
| 37 | +const csvData = ref<Array<GiftCard>>([]) |
| 38 | +
|
| 39 | +// const csvData: giftcard[] = [ |
| 40 | +// { |
| 41 | +// cardno: 'dfsdfasf', |
| 42 | +// amount: 10, |
| 43 | +// redeemed: 0, |
| 44 | +// }, |
| 45 | +// { |
| 46 | +// cardno: 'ooioioo', |
| 47 | +// amount: 20, |
| 48 | +// redeemed: 0, |
| 49 | +// }, |
| 50 | +// { |
| 51 | +// cardno: '765653', |
| 52 | +// amount: 30, |
| 53 | +// redeemed: 1, |
| 54 | +// }, |
| 55 | +// ] |
| 56 | +
|
| 57 | +function readfile(file: Blob) { |
| 58 | + try { |
| 59 | + // const file = event.target.files[0] |
| 60 | + if (file) { |
| 61 | + ms.info('生成预览中 | Generating Preview') |
| 62 | + const reader = new FileReader() |
| 63 | + reader.onload = (e) => { |
| 64 | + const contents = e.target?.result as string |
| 65 | + csvData.value = parseCSV(contents) |
| 66 | + } |
| 67 | + reader.readAsText(file) |
| 68 | + } |
| 69 | + else { |
| 70 | + ms.info('没有读取到文件 | No file find') |
| 71 | + } |
| 72 | + } |
| 73 | + catch (error: any) { |
| 74 | + ms.info(`读取文件出错 | Error reading file | ${error.message}`) |
| 75 | + } |
| 76 | +} |
| 77 | +
|
| 78 | +function parseCSV(content: string) { |
| 79 | + const rows = content.trim().split(/\r?\n/) |
| 80 | + // const headers = rows[0].split(',') |
| 81 | + const giftCards: GiftCard[] = rows.slice(1).map(row => row.split(',')).map(row => ({ |
| 82 | + cardno: row[0], |
| 83 | + amount: Number(row[1].trim()), |
| 84 | + redeemed: Number(row[2].trim()), |
| 85 | + })) |
| 86 | + return giftCards |
| 87 | +} |
| 88 | +
|
| 89 | +function handleUploadChange(data: { file: UploadFileInfo, fileList: Array<UploadFileInfo>, event?: Event }) { |
| 90 | + fileListRef.value = data.fileList |
| 91 | + csvData.value = [] |
| 92 | + if (data.event) { |
| 93 | + const file_bolb = data.fileList[0].file |
| 94 | + if (file_bolb) |
| 95 | + readfile(file_bolb) |
| 96 | + } |
| 97 | +} |
| 98 | +
|
| 99 | +async function uploadGiftCards() { |
| 100 | + handleSaving.value = true |
| 101 | + try { |
| 102 | + if (csvData.value.length > 0) |
| 103 | + await fetchUpdateGiftCards(csvData.value, overRideSwitch.value) |
| 104 | + ms.success(`${t('common.success')}`) |
| 105 | + } |
| 106 | + catch (error: any) { |
| 107 | + ms.error(`Failed update DB ${error.message}`) |
| 108 | + } |
| 109 | +
|
| 110 | + handleSaving.value = false |
| 111 | +} |
| 112 | +</script> |
| 113 | + |
| 114 | +<template> |
| 115 | + <div class="p-4 space-y-5 min-h-[300px]"> |
| 116 | + <div class="space-y-6"> |
| 117 | + <NUpload |
| 118 | + :max="1" |
| 119 | + accept=".csv" |
| 120 | + :on-change="handleUploadChange" |
| 121 | + > |
| 122 | + <NUploadDragger> |
| 123 | + <div style="margin-bottom: 12px"> |
| 124 | + <NIcon size="48" :depth="3"> |
| 125 | + <SvgIcon icon="mage:box-upload" /> |
| 126 | + </NIcon> |
| 127 | + </div> |
| 128 | + <NText style="font-size: 16px"> |
| 129 | + 点击或者拖动文件到该区域来上传|Upload CSV |
| 130 | + </NText> |
| 131 | + <NP depth="3" style="margin: 8px 0 0 0"> |
| 132 | + 请不要上传敏感数据,文件仅限csv(2k行内),表头为cardno,amount,redeemed<br> |
| 133 | + warning: duplicated cardno will not be detected in this process |
| 134 | + </NP> |
| 135 | + </NUploadDragger> |
| 136 | + </NUpload> |
| 137 | + |
| 138 | + <NSpace vertical :size="12"> |
| 139 | + <span class="flex-shrink-0 w-[100px]">Data Preview(Top 30) & Due to body-parser limits csv files >2k rows not supported </span> |
| 140 | + <NDataTable |
| 141 | + remote |
| 142 | + :loading="loading" |
| 143 | + :row-key="(rowData:GiftCard) => rowData.cardno" |
| 144 | + :columns="columns" |
| 145 | + :data="csvData.slice(0, 30)" |
| 146 | + :max-height="200" |
| 147 | + /> |
| 148 | + </NSpace> |
| 149 | + </div> |
| 150 | + <NDivider /> |
| 151 | + <div class="flex items-center space-x-4"> |
| 152 | + <span class="flex-shrink-0 w-[100px]">{{ $t('setting.overRide') }}</span> |
| 153 | + <div class="flex-1"> |
| 154 | + <NSwitch v-model:value="overRideSwitch" /> |
| 155 | + </div> |
| 156 | + <div class="flex-1"> |
| 157 | + <NButton type="primary" :loading="handleSaving" size="large" @click="uploadGiftCards()"> |
| 158 | + {{ $t('setting.uploadgifts') }} |
| 159 | + </NButton> |
| 160 | + </div> |
| 161 | + </div> |
| 162 | + </div> |
| 163 | +</template> |
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