Mr.Haruna
54 lines
1.9 KiB
PHP
54 lines
1.9 KiB
PHP
<?php
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/**
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* api/cakupan_bantuan.php — Analisis cakupan bantuan (KF-22).
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* GET → ringkasan cakupan keseluruhan + per jenis bantuan + per kelurahan.
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*/
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require_once __DIR__ . '/../config/db.php';
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require_once __DIR__ . '/helpers.php';
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$pdo = Database::getConnection();
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requireApiAnyRole(['operator', 'pimpinan']);
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if ($_SERVER['REQUEST_METHOD'] !== 'GET') sendError('Method not allowed', 405);
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$total = (int)$pdo->query("SELECT COUNT(*) FROM warga_miskin")->fetchColumn();
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$dibantu = (int)$pdo->query("SELECT COUNT(DISTINCT warga_id) FROM bantuan_sosial WHERE is_aktif=1")->fetchColumn();
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// Per jenis bantuan
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$perJenis = $pdo->query("
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SELECT jb.kode, jb.nama,
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COUNT(DISTINCT CASE WHEN bs.is_aktif=1 THEN bs.warga_id END) AS penerima
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FROM jenis_bantuan jb
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LEFT JOIN bantuan_sosial bs ON bs.jenis_bantuan_id = jb.id
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GROUP BY jb.id ORDER BY jb.id
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")->fetchAll();
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foreach ($perJenis as &$j) {
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$j['penerima'] = (int)$j['penerima'];
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$j['persen'] = $total > 0 ? round($j['penerima'] / $total * 100, 1) : 0;
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}
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unset($j);
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// Per kelurahan
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$perWilayah = $pdo->query("
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SELECT w.nama,
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COUNT(DISTINCT wm.id) AS miskin,
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COUNT(DISTINCT CASE WHEN bs.id IS NOT NULL THEN wm.id END) AS dibantu
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FROM wilayah w
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LEFT JOIN warga_miskin wm ON ST_Contains(w.geom, wm.geom)
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LEFT JOIN bantuan_sosial bs ON bs.warga_id = wm.id AND bs.is_aktif=1
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GROUP BY w.id ORDER BY w.nama
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")->fetchAll();
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foreach ($perWilayah as &$w) {
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$w['miskin'] = (int)$w['miskin']; $w['dibantu'] = (int)$w['dibantu'];
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$w['cakupan'] = $w['miskin'] > 0 ? round($w['dibantu'] / $w['miskin'] * 100, 1) : 0;
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}
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unset($w);
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sendSuccess([
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'total_warga' => $total,
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'dibantu' => $dibantu,
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'belum_dibantu' => $total - $dibantu,
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'cakupan_persen' => $total > 0 ? round($dibantu / $total * 100, 1) : 0,
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'per_jenis' => $perJenis,
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'per_wilayah' => $perWilayah,
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], 'Cakupan Bantuan');
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