From 3609d377522d7307bc4fa6228a5837bd46b6dff0 Mon Sep 17 00:00:00 2001
From: Dan <14043624+delivrance@users.noreply.github.com>
Date: Mon, 23 Apr 2018 19:25:38 +0200
Subject: [PATCH] Clean Chat type

---
 pyrogram/client/types/chat.py | 47 ++++++++++++++++++++++++-----------
 1 file changed, 32 insertions(+), 15 deletions(-)

diff --git a/pyrogram/client/types/chat.py b/pyrogram/client/types/chat.py
index d804c86b..c025cc52 100644
--- a/pyrogram/client/types/chat.py
+++ b/pyrogram/client/types/chat.py
@@ -27,7 +27,9 @@ class Chat(Object):
 
     Args:
         id (``int`` ``32-bit``):
-            Unique identifier for this chat. This number may be greater than 32 bits and some programming languages may have difficulty/silent defects in interpreting it. But it is smaller than 52 bits, so a signed 64 bit integer or double-precision float type are safe for storing this identifier.
+            Unique identifier for this chat. This number may be greater than 32 bits and some programming
+            languages may have difficulty/silent defects in interpreting it. But it is smaller than 52 bits,
+            so a signed 64 bit integer or double-precision float type are safe for storing this identifier.
 
         type (``str``):
             Type of chat, can be either "private", "group", "supergroup" or "channel".
@@ -68,17 +70,32 @@ class Chat(Object):
     """
     ID = 0xb0700002
 
-    def __init__(self, id, type, title=None, username=None, first_name=None, last_name=None, all_members_are_administrators=None, photo=None, description=None, invite_link=None, pinned_message=None, sticker_set_name=None, can_set_sticker_set=None):
-        self.id = id  # int
-        self.type = type  # string
-        self.title = title  # flags.0?string
-        self.username = username  # flags.1?string
-        self.first_name = first_name  # flags.2?string
-        self.last_name = last_name  # flags.3?string
-        self.all_members_are_administrators = all_members_are_administrators  # flags.4?Bool
-        self.photo = photo  # flags.5?ChatPhoto
-        self.description = description  # flags.6?string
-        self.invite_link = invite_link  # flags.7?string
-        self.pinned_message = pinned_message  # flags.8?Message
-        self.sticker_set_name = sticker_set_name  # flags.9?string
-        self.can_set_sticker_set = can_set_sticker_set  # flags.10?Bool
+    def __init__(
+            self,
+            id: int,
+            type: str,
+            title: str = None,
+            username: str = None,
+            first_name: str = None,
+            last_name: str = None,
+            all_members_are_administrators: bool = None,
+            photo=None,
+            description: str = None,
+            invite_link: str = None,
+            pinned_message=None,
+            sticker_set_name: str = None,
+            can_set_sticker_set: bool = None
+    ):
+        self.id = id
+        self.type = type
+        self.title = title
+        self.username = username
+        self.first_name = first_name
+        self.last_name = last_name
+        self.all_members_are_administrators = all_members_are_administrators
+        self.photo = photo
+        self.description = description
+        self.invite_link = invite_link
+        self.pinned_message = pinned_message
+        self.sticker_set_name = sticker_set_name
+        self.can_set_sticker_set = can_set_sticker_set