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feat: menambahkan button unduh excel pada testing svr

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muhamad fais aizat 2025-05-03 14:41:20 +07:00
parent 4d50e60d9e
commit 986b9d0b99
2 changed files with 21 additions and 2 deletions
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21
frontend/src/pages/Panel/TestingSVR/HasilPrediksi.jsx
View File

@ -20,7 +20,8 @@ import {
PaginationPrevious,
} from '@/components/ui/pagination';
import { ScrollArea, ScrollBar } from '@/components/ui/scroll-area';
import * as XLSX from 'xlsx';
import { saveAs } from 'file-saver';
const ITEMS_PER_PAGE = 10;
@ -52,6 +53,21 @@ const HasilPrediksi = ({ result }) => {
const startIndex = (currentPage - 1) * ITEMS_PER_PAGE;
const endIndex = startIndex + ITEMS_PER_PAGE;
const currentData = filteredData.slice(startIndex, endIndex);
const unduhExcel = () => {
if (dataHarga.length === 0) {
alert("Tidak ada data untuk diunduh.");
return;
}
const worksheet = XLSX.utils.json_to_sheet(dataHarga);
const workbook = XLSX.utils.book_new();
XLSX.utils.book_append_sheet(workbook, worksheet, "Data Harga");
const excelBuffer = XLSX.write(workbook, { bookType: "xlsx", type: "array" });
const data = new Blob([excelBuffer], { type: "application/octet-stream" });
saveAs(data, "hasil_prediksi_data_harga_tomat.xlsx");
};
return (
<div className='bg-white w-full rounded-[16px] '>
<ScrollArea className="h-full w-full p-5">
@ -60,6 +76,7 @@ const HasilPrediksi = ({ result }) => {
<h1 className='text-[14px] font-semibold'>Hasil memprediksi Harga</h1>
<p className='pr-[30px] text-[10px]'>Berikut hasil prediksi terhadap data uji:</p>
</div>
<div className='xl:flex sm:grid gap-3'>
<div className="relative w-full md:w-[308px] h-[32px]">
<SearchNormal1 className="absolute left-[16px] top-1/2 transform -translate-y-1/2" size={16} />
<Input
@ -72,6 +89,8 @@ const HasilPrediksi = ({ result }) => {
}}
/>
</div>
<Button onClick={unduhExcel} className='h-[32px] bg-gradient-to-r from-[#402412a8] to-[#9a070790]'>unduh excel</Button>
</div>
</div>
<div className="">

2
frontend/src/pages/Panel/TestingSVR/Preprocessing.jsx
View File

@ -69,7 +69,7 @@ const Preprocessing = ({ result }) => {
const excelBuffer = XLSX.write(workbook, { bookType: "xlsx", type: "array" });
const data = new Blob([excelBuffer], { type: "application/octet-stream" });
saveAs(data, "data_harga_tomat.xlsx");
saveAs(data, "preprocesing_data_harga_tomat.xlsx");
};