Add observed 5G WiFi connection time

2026-06-07 18:07:12 +09:00
parent bafdd2d35c
commit 5d366f75a5
3 changed files with 150 additions and 6 deletions
@@ -228,6 +228,22 @@ function bootstrap_db(): void
        COLLATE=utf8mb4_unicode_ci
    ");

+    $pdo->exec("
+        CREATE TABLE IF NOT EXISTS wifi_observed_sessions (
+            mac VARCHAR(17) NOT NULL PRIMARY KEY,
+            band VARCHAR(16) NOT NULL,
+            iface VARCHAR(32) NOT NULL,
+            first_seen_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+            last_seen_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+            last_ip VARCHAR(64) NULL,
+            hostname VARCHAR(255) NULL,
+            INDEX idx_last_seen_at (last_seen_at),
+            INDEX idx_band (band)
+        ) ENGINE=InnoDB
+        DEFAULT CHARSET=utf8mb4
+        COLLATE=utf8mb4_unicode_ci
+    ");
+
    $pdo->exec("
        CREATE TABLE IF NOT EXISTS remember_tokens (
            id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY,