From 3f3e0e76db2f7afde9b75892032eac9ad07bfffa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Espino=20Garc=C3=ADa?= <larkox@gmail.com>
Date: Thu, 12 May 2022 18:45:29 +0200
Subject: [PATCH] Remove unneeded actions on team switch (#6265)

---
 app/actions/remote/team.ts | 24 +-----------------------
 1 file changed, 1 insertion(+), 23 deletions(-)

diff --git a/app/actions/remote/team.ts b/app/actions/remote/team.ts
index 84ea899d9..ae68f0446 100644
--- a/app/actions/remote/team.ts
+++ b/app/actions/remote/team.ts
@@ -11,7 +11,7 @@ import DatabaseManager from '@database/manager';
 import NetworkManager from '@managers/network_manager';
 import {prepareCategories, prepareCategoryChannels} from '@queries/servers/categories';
 import {prepareMyChannelsForTeam, getDefaultChannelForTeam} from '@queries/servers/channel';
-import {prepareCommonSystemValues, getCurrentTeamId, getWebSocketLastDisconnected} from '@queries/servers/system';
+import {prepareCommonSystemValues, getCurrentTeamId} from '@queries/servers/system';
 import {addTeamToTeamHistory, prepareDeleteTeam, prepareMyTeams, getNthLastChannelFromTeam, queryTeamsById, syncTeamTable} from '@queries/servers/team';
 import EphemeralStore from '@store/ephemeral_store';
 import {isTablet} from '@utils/helpers';
@@ -279,7 +279,6 @@ export async function handleTeamChange(serverUrl: string, teamId: string) {
                 await switchToChannelById(serverUrl, channelId, teamId);
             }
             DeviceEventEmitter.emit(Events.TEAM_SWITCH, false);
-            completeTeamChange(serverUrl, teamId, channelId);
             return;
         }
     }
@@ -298,25 +297,4 @@ export async function handleTeamChange(serverUrl: string, teamId: string) {
         await operator.batchRecords(models);
     }
     DeviceEventEmitter.emit(Events.TEAM_SWITCH, false);
-
-    completeTeamChange(serverUrl, teamId, channelId);
 }
-
-const completeTeamChange = async (serverUrl: string, teamId: string, channelId: string) => {
-    const database = DatabaseManager.serverDatabases[serverUrl]?.database;
-    if (!database) {
-        return;
-    }
-
-    // If WebSocket is not disconnected we fetch everything since this moment
-    const lastDisconnectedAt = (await getWebSocketLastDisconnected(database)) || Date.now();
-    const {channels, memberships, error} = await fetchMyChannelsForTeam(serverUrl, teamId, true, lastDisconnectedAt, false, true);
-
-    if (error) {
-        DeviceEventEmitter.emit(Events.TEAM_LOAD_ERROR, serverUrl, error);
-    }
-
-    if (channels?.length && memberships?.length) {
-        fetchPostsForUnreadChannels(serverUrl, channels, memberships, channelId);
-    }
-};