Initial commit: 교육 프로젝트 배포

2026-07-01 18:32:42 +09:00
commit be6dccd120
1483 changed files with 5082202 additions and 0 deletions
@@ -0,0 +1,70 @@
+<?php
+// Temporary diagnostics for dash_* tables.
+// Remove this file after verification.
+declare(strict_types=1);
+
+header('Content-Type: application/json; charset=utf-8');
+
+$key = (string)($_GET['key'] ?? '');
+if ($key !== 'baroncs-dash-probe-20260409') {
+    http_response_code(403);
+    echo json_encode(['ok' => false, 'error' => 'forbidden'], JSON_UNESCAPED_UNICODE);
+    exit;
+}
+
+require_once __DIR__ . '/../bbs/db_conn.php';
+
+if (!function_exists('db_conn')) {
+    http_response_code(500);
+    echo json_encode(['ok' => false, 'error' => 'db_conn_not_found'], JSON_UNESCAPED_UNICODE);
+    exit;
+}
+
+try {
+    $pdo = db_conn();
+    if (!($pdo instanceof PDO)) {
+        throw new RuntimeException('db_conn_not_pdo');
+    }
+
+    $pdo->exec("SET NAMES 'utf8mb4'");
+
+    $tables = $pdo->query("SHOW TABLES LIKE 'dash\\_%'")->fetchAll(PDO::FETCH_NUM);
+    $tableNames = array_map(static function ($r) {
+        return (string)$r[0];
+    }, $tables ?: []);
+
+    $result = [
+        'ok' => true,
+        'generated_at' => date('c'),
+        'table_count' => count($tableNames),
+        'tables' => [],
+    ];
+
+    foreach ($tableNames as $table) {
+        $descStmt = $pdo->query("SHOW COLUMNS FROM `" . str_replace('`', '``', $table) . "`");
+        $columns = $descStmt ? $descStmt->fetchAll(PDO::FETCH_ASSOC) : [];
+
+        $countStmt = $pdo->query("SELECT COUNT(*) AS cnt FROM `" . str_replace('`', '``', $table) . "`");
+        $rowCount = $countStmt ? (int)$countStmt->fetchColumn() : 0;
+
+        $sampleStmt = $pdo->query("SELECT * FROM `" . str_replace('`', '``', $table) . "` LIMIT 3");
+        $sampleRows = $sampleStmt ? $sampleStmt->fetchAll(PDO::FETCH_ASSOC) : [];
+
+        $result['tables'][] = [
+            'name' => $table,
+            'row_count' => $rowCount,
+            'columns' => $columns,
+            'sample_rows' => $sampleRows,
+        ];
+    }
+
+    echo json_encode($result, JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);
+} catch (Throwable $e) {
+    http_response_code(500);
+    echo json_encode([
+        'ok' => false,
+        'error' => 'exception',
+        'message' => $e->getMessage(),
+        'type' => get_class($e),
+    ], JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT);
+}