52 lines
1.5 KiB
TypeScript
52 lines
1.5 KiB
TypeScript
import { NextResponse } from 'next/server';
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import supabase from '@/lib/db';
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interface StatusData {
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tahun_angkatan: number;
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status_kuliah: string;
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jumlah: number;
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}
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export async function GET() {
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try {
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const { data, error } = await supabase
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.from('status_mahasiswa')
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.select('status_kuliah, mahasiswa!inner(tahun_angkatan)')
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.in('status_kuliah', ['Lulus', 'Cuti', 'Aktif', 'DO']);
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if (error) {
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console.error('Error fetching status data:', error);
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return NextResponse.json(
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{ error: 'Failed to fetch status data' },
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{ status: 500 }
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);
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}
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// Group by tahun_angkatan and status_kuliah
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const groupedData = data.reduce((acc, item: any) => {
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const tahun_angkatan = item.mahasiswa.tahun_angkatan;
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const status_kuliah = item.status_kuliah;
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const key = `${tahun_angkatan}-${status_kuliah}`;
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acc[key] = (acc[key] || 0) + 1;
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return acc;
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}, {} as Record<string, number>);
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// Convert to final format
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const results: StatusData[] = Object.entries(groupedData).map(([key, jumlah]) => {
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const [tahun_angkatan, status_kuliah] = key.split('-');
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return {
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tahun_angkatan: parseInt(tahun_angkatan),
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status_kuliah,
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jumlah
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};
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});
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return NextResponse.json(results);
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} catch (error) {
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console.error('Error fetching status data:', error);
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return NextResponse.json(
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{ error: 'Failed to fetch status data' },
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{ status: 500 }
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);
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}
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}
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