chore: initial commit

web/api/workshops.php

@@ -0,0 +1,26 @@
+<?php
+declare(strict_types=1);
+
+require_once __DIR__ . '/db.php';
+
+if ($_SERVER['REQUEST_METHOD'] !== 'GET') {
+    error_out('Method not allowed', 405);
+}
+
+// ─── GET /api/workshops.php ───────────────────────────────────────────────────
+// Returns all workshop sessions with their registered attendee count.
+
+try {
+    $rows = db()->query(
+        'SELECT ws.id, ws.workshop_name, ws.workshop_time,
+                COUNT(r.id) AS attendee_count
+         FROM workshop_sessions ws
+         LEFT JOIN registrations r ON r.workshop_session_id = ws.id
+         GROUP BY ws.id
+         ORDER BY ws.workshop_time'
+    )->fetchAll();
+
+    json_out(['workshops' => $rows]);
+} catch (PDOException $e) {
+    error_out('Database error: ' . $e->getMessage(), 500);
+}