From d851332f4498b3eac1cbf49a15fb0cfc91a6457e Mon Sep 17 00:00:00 2001
From: Zyuhel <zyuhel@yandex.ru>
Date: Wed, 15 May 2019 07:38:51 +0300
Subject: [PATCH] Get rid of magic number

---
 helpers/transactionTypes.js | 8 +++++++-
 modules/chatrooms.js        | 4 ++--
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/helpers/transactionTypes.js b/helpers/transactionTypes.js
index c5ec427c..03b81ab7 100644
--- a/helpers/transactionTypes.js
+++ b/helpers/transactionTypes.js
@@ -10,5 +10,11 @@ module.exports = {
 	IN_TRANSFER: 6,
 	OUT_TRANSFER: 7,
 	CHAT_MESSAGE: 8,
-    STATE: 9
+    STATE: 9,
+	CHAT_MESSAGE_TYPES: {
+		LEGACY_MESSAGE: 0,
+		ORDINARY_MESSAGE: 1,
+		RICH_TEXT_MESSAGE: 2,
+		SIGNAL_MESSAGE: 3
+	}
 };
diff --git a/modules/chatrooms.js b/modules/chatrooms.js
index 5b75c4c7..82a512a6 100644
--- a/modules/chatrooms.js
+++ b/modules/chatrooms.js
@@ -72,7 +72,7 @@ __private.listChats = function (filter, cb) {
     } else {
         where.push(`("t_type" = ${transactionTypes.CHAT_MESSAGE} OR "t_type" = ${transactionTypes.SEND})`);
     }
-    where.push('(NOT("c_type" = 3) OR c_type IS NULL) ');
+    where.push(`(NOT("c_type" = ${transactionTypes.CHAT_MESSAGE_TYPES.SIGNAL_MESSAGE}) OR c_type IS NULL) `);
     if (filter.senderId) {
         where.push('"t_senderId" = ${name}');
         params.name = filter.senderId;
@@ -162,7 +162,7 @@ __private.listMessages = function (filter, cb) {
         where.push('"c_type" = ${type}');
         params.type = filter.type;
     } else {
-        where.push('(NOT("c_type" = 3) OR c_type IS NULL) ');
+        where.push(`(NOT("c_type" = ${transactionTypes.CHAT_MESSAGE_TYPES.SIGNAL_MESSAGE}) OR c_type IS NULL)`);
     }
     if (filter.withoutDirectTransfers) {
         where.push('"t_type" = ' + transactionTypes.CHAT_MESSAGE);