chore: prepare docker webgis deployment

2026-06-11 18:14:21 +07:00
parent d2214ad9c8
commit a90748d9c1
149 changed files with 20844 additions and 5 deletions
@@ -0,0 +1,62 @@
+<?php
+/**
+ * api/dashboard/trend.php
+ * Hitung tren persen cakupan 6 bulan terakhir.
+ * Metode: untuk tiap bulan, query penduduk yang created_at <= akhir bulan itu
+ * (kumulatif), lalu hitung % jiwa terjangkau vs total jiwa.
+ */
+require_once '../../config.php';
+require_once '../../auth/helper.php';
+require_once '../../koneksi.php';
+require_auth('administrator');
+
+header('Content-Type: application/json; charset=utf-8');
+
+// Build last 6 months (oldest first)
+$months = [];
+for ($i = 5; $i >= 0; $i--) {
+    $year  = (int) date('Y');
+    $month = (int) date('n') - $i;
+    while ($month <= 0) { $month += 12; $year--; }
+    while ($month > 12) { $month -= 12; $year++; }
+
+    $last_day = date('Y-m-d', mktime(0, 0, 0, $month + 1, 0, $year)); // last day of month
+
+    $month_names = ['Jan','Feb','Mar','Apr','Mei','Jun','Jul','Agt','Sep','Okt','Nov','Des'];
+    $months[] = [
+        'label'   => $month_names[$month - 1] . ' ' . $year,
+        'end_dt'  => $last_day,
+    ];
+}
+
+$rows = [];
+$stmt = $conn->prepare(
+    "SELECT
+        COALESCE(SUM(jumlah_jiwa), 0) AS total_jiwa,
+        COALESCE(SUM(CASE WHEN is_blank_spot = 0 THEN jumlah_jiwa ELSE 0 END), 0) AS jiwa_terjangkau
+     FROM penduduk_miskin
+     WHERE is_active = 1
+       AND deleted_at IS NULL
+       AND created_at <= ?"
+);
+
+foreach ($months as $m) {
+    $end = $m['end_dt'];
+    $stmt->bind_param('s', $end);
+    $stmt->execute();
+    $r = $stmt->get_result()->fetch_assoc();
+
+    $total      = (int) ($r['total_jiwa']      ?? 0);
+    $terjangkau = (int) ($r['jiwa_terjangkau'] ?? 0);
+    $pct        = $total > 0 ? round($terjangkau / $total * 100, 2) : 0;
+
+    $rows[] = [
+        'bulan'           => $m['label'],
+        'total_jiwa'      => $total,
+        'jiwa_terjangkau' => $terjangkau,
+        'pct_cakupan'     => $pct,
+    ];
+}
+$stmt->close();
+
+echo json_encode(['status' => 'success', 'data' => $rows]);