Add: php server files for timer

src/web/server/license_timer/update_license_start_time.php

@@ -0,0 +1,33 @@
+<?php
+header('Content-Type: application/json');
+
+$maestro_id = $_POST["MaestroID"];
+$player_id = $_POST["PlayerID"];
+$start_time = $_POST["StartTime"];
+// echo $maestro_id." / ".$player_id;
+
+include "./../lib/send_reply_json.php";
+include "./../setup/connect_db.php";
+
+
+update_start_time($maestro_id, $player_id, $start_time);
+
+send_result_success();
+exit;
+
+
+
+function update_start_time($maestro_id, $player_id, $start_time) {
+	global $db_conn;
+
+	$query = "
+		UPDATE license_time
+		SET StartTime = ?
+		WHERE MaestroID = ? AND PlayerID = ?
+	";
+	$stmt = $db_conn->prepare($query);
+	$stmt->bind_param('iii', $start_time, $maestro_id, $player_id);
+	$stmt->execute();
+}
+
+?>