Add: send mail - update maestro email / id

src/web/server/maestro/update_maestro_info.php

@@ -3,18 +3,64 @@ header("Content-Type: application/json");
 
 include "./../lib/send_reply_json.php";
 include "./../setup/connect_db.php";
+include "./../lib/maestro_account_info.php";
+include "./../lib/db_maestro.php";
+include "./../mail/mail_setting.php";
+include "./../mail/send_mail.php";
 
 $maestroID = $_POST["maestro_id"];
 $maestroName = $_POST["maestro_name"];
 $email = $_POST["email"];
 
 
+$info = get_maestro_info($maestroID);
+if($info === null) {
+	set_error_message("마에스트로 계정 정보를 가져올 수 없습니다.");
+	send_result_fail();
+	exit;
+}
+$maestro_name_prev = $info["name"];
+$email_prev = $info["email"];
+
+
 update_maestro_info($maestroID, $maestroName, $email);
 
+if($maestroName != $maestro_name_prev)
+	sendMailUpdateMaestroName($maestroName, $maestro_name_prev, $email);
+
+if($email != $email_prev)
+	sendMailUpdateMaestroEmail($maestroName, $email, $email_prev);
+
 send_result_success();
 exit;
 
 
+
+function get_maestro_info($maestroID) {
+	global $db_conn;
+
+	$query = "
+		SELECT Name, Email, AccountType, AvailableActivateDateTime, PlayerCount
+		FROM maestro
+		WHERE MaestroID = ?
+	";
+	$stmt = $db_conn->prepare($query);
+	$stmt->bind_param("s", $maestroID);
+	$stmt->execute();
+	$stmt->bind_result($name, $email, $accountType, $availableActivateDateTime, $playerCount);
+	// while($stmt->fetch())
+	$stmt->fetch();
+	$stmt->close();
+
+	$info["name"] = $name;
+	$info["email"] = $email;
+	$info["accountType"] = $accountType;
+	$info["availableActivateDateTime"] = $availableActivateDateTime;
+	$info["playerCount"] = $playerCount;
+
+	return $info;
+}
+
 function update_maestro_info($maestroID, $maestroName, $email) {
 	global $db_conn;