Fix chat leave

Close deleted chat & channel

src/components/dialogsContextMenu.ts

@@ -56,12 +56,12 @@ export default class DialogsContextMenu {
     this.buttons.delete.addEventListener('click', () => {
       let firstName = appPeersManager.getPeerTitle(this.selectedID, false, true);
 
-      let callbackFlush = (justClear: boolean) => {
+      let callbackFlush = (justClear?: true) => {
         appMessagesManager.flushHistory(this.selectedID, justClear);
       };
 
       let callbackLeave = () => {
-        appChatsManager.leaveChannel(-this.selectedID);
+        appChatsManager.leave(-this.selectedID);
       };
 
       let title: string, description: string, buttons: PopupButton[];
@@ -96,7 +96,7 @@ export default class DialogsContextMenu {
           buttons = [{
             text: 'DELETE FOR ME AND ' + firstName,
             isDanger: true,
-            callback: () => callbackFlush(false)
+            callback: () => callbackFlush()
           }, {
             text: 'DELETE JUST FOR ME',
             isDanger: true,
@@ -112,7 +112,7 @@ export default class DialogsContextMenu {
           buttons = [{
             text: 'DELETE SAVED MESSAGES',
             isDanger: true,
-            callback: () => callbackFlush(false)
+            callback: () => callbackFlush()
           }];
 
           break;
@@ -124,7 +124,7 @@ export default class DialogsContextMenu {
           buttons = [{
             text: 'DELETE AND LEAVE ' + firstName,
             isDanger: true,
-            callback: () => callbackFlush(true)
+            callback: () => callbackLeave()
           }];
 
           break;

src/components/sidebarLeft/tabs/newChannel.ts

@@ -1,4 +1,5 @@
 import appSidebarLeft, { AppSidebarLeft } from "..";
+import { InputFile } from "../../../layer";
 import appChatsManager from "../../../lib/appManagers/appChatsManager";
 import PopupAvatar from "../../popupAvatar";
 import { SliderTab } from "../../slider";
@@ -10,7 +11,7 @@ export default class AppNewChannelTab implements SliderTab {
   private channelDescriptionInput = this.container.querySelector('.new-channel-description') as HTMLInputElement;
   private nextBtn = this.container.querySelector('.btn-corner') as HTMLButtonElement;
   private backBtn = this.container.querySelector('.sidebar-close-button') as HTMLButtonElement;
-  private uploadAvatar: () => Promise<any> = null;
+  private uploadAvatar: () => Promise<InputFile> = null;
 
   constructor() {
     this.container.querySelector('.avatar-edit').addEventListener('click', () => {
@@ -35,7 +36,7 @@ export default class AppNewChannelTab implements SliderTab {
       this.nextBtn.disabled = true;
       appChatsManager.createChannel(title, about).then((channelID) => {
         if(this.uploadAvatar) {
-          this.uploadAvatar().then((inputFile: any) => {
+          this.uploadAvatar().then((inputFile) => {
             appChatsManager.editPhoto(channelID, inputFile);
           });
         }

src/components/sidebarLeft/tabs/newGroup.ts

@@ -1,4 +1,5 @@
 import appSidebarLeft, { AppSidebarLeft } from "..";
+import { InputFile } from "../../../layer";
 import appChatsManager from "../../../lib/appManagers/appChatsManager";
 import appDialogsManager from "../../../lib/appManagers/appDialogsManager";
 import appUsersManager from "../../../lib/appManagers/appUsersManager";
@@ -14,7 +15,7 @@ export default class AppNewGroupTab implements SliderTab {
   private groupNameInput = this.container.querySelector('.new-group-name') as HTMLInputElement;
   private nextBtn = this.container.querySelector('.btn-corner') as HTMLButtonElement;
   private searchGroup = new SearchGroup(' ', 'contacts', true, 'new-group-members disable-hover', false);
-  private uploadAvatar: () => Promise<any> = null;
+  private uploadAvatar: () => Promise<InputFile> = null;
   private userIDs: number[];
   
   constructor() {
@@ -35,7 +36,7 @@ export default class AppNewGroupTab implements SliderTab {
       this.nextBtn.disabled = true;
       appChatsManager.createChat(title, this.userIDs).then((chatID) => {
         if(this.uploadAvatar) {
-          this.uploadAvatar().then((inputFile: any) => {
+          this.uploadAvatar().then((inputFile) => {
             appChatsManager.editPhoto(chatID, inputFile);
           });
         }

src/lib/appManagers/appChatsManager.ts

@@ -1,10 +1,11 @@
-import { ChatAdminRights, ChatBannedRights, ChatFull, ChatParticipants, InputChannel, InputChatPhoto, InputPeer, Updates } from "../../layer";
+import { ChatAdminRights, ChatBannedRights, ChatFull, ChatParticipants, InputChannel, InputChatPhoto, InputFile, InputPeer, Updates } from "../../layer";
 import apiManager from '../mtproto/mtprotoworker';
 import { RichTextProcessor } from "../richtextprocessor";
 import $rootScope from "../rootScope";
 import searchIndexManager from "../searchIndexManager";
 import { copy, getAbbreviation, isObject, numberWithCommas, safeReplaceObject } from "../utils";
 import apiUpdatesManager from "./apiUpdatesManager";
+import appMessagesManager from "./appMessagesManager";
 import appProfileManager from "./appProfileManager";
 import appUsersManager from "./appUsersManager";
 
@@ -296,13 +297,13 @@ export class AppChatsManager {
     };
   }
 
-  public hasChat(id: number, allowMin?: any) {
-    let chat = this.chats[id]
+  public hasChat(id: number, allowMin?: true) {
+    const chat = this.chats[id]
     return isObject(chat) && (allowMin || !chat.pFlags.min);
   }
 
   public getChatPhoto(id: number) {
-    let chat = this.getChat(id);
+    const chat = this.getChat(id);
 
     if(this.cachedPhotoLocations[id] === undefined) {
       this.cachedPhotoLocations[id] = chat && chat.photo ? chat.photo : {empty: true};
@@ -312,7 +313,7 @@ export class AppChatsManager {
   }
 
   public getChatString(id: number) {
-    let chat = this.getChat(id);
+    const chat = this.getChat(id);
     if(this.isChannel(id)) {
       return (this.isMegagroup(id) ? 's' : 'c') + id + '_' + chat.access_hash;
     }
@@ -328,8 +329,8 @@ export class AppChatsManager {
   }
 
   public wrapForFull(id: number, fullChat: any) {
-    let chatFull = copy(fullChat);
-    let chat = this.getChat(id);
+    const chatFull = copy(fullChat);
+    const chat = this.getChat(id);
 
     if(!chatFull.participants_count) {
       chatFull.participants_count = chat.participants_count;
@@ -351,10 +352,10 @@ export class AppChatsManager {
   }
 
   public wrapParticipants(id: number, participants: any[]) {
-    let chat = this.getChat(id);
-    let myID = appUsersManager.getSelf().id;
+    const chat = this.getChat(id);
+    const myID = appUsersManager.getSelf().id;
     if(this.isChannel(id)) {
-      let isAdmin = chat.pFlags.creator;
+      const isAdmin = chat.pFlags.creator;
       participants.forEach((participant) => {
         participant.canLeave = myID == participant.user_id;
         participant.canKick = isAdmin && participant._ == 'channelParticipant';
@@ -363,7 +364,7 @@ export class AppChatsManager {
         participant.user = appUsersManager.getUser(participant.user_id);
       });
     } else {
-      let isAdmin = chat.pFlags.creator || chat.pFlags.admins_enabled && chat.pFlags.admin;
+      const isAdmin = chat.pFlags.creator || chat.pFlags.admins_enabled && chat.pFlags.admin;
       participants.forEach((participant) => {
         participant.canLeave = myID == participant.user_id;
         participant.canKick = !participant.canLeave && (
@@ -393,8 +394,8 @@ export class AppChatsManager {
   }
 
   public inviteToChannel(id: number, userIDs: number[]) {
-    let input = this.getChannelInput(id);
-    let usersInputs = userIDs.map(u => appUsersManager.getUserInput(u));
+    const input = this.getChannelInput(id);
+    const usersInputs = userIDs.map(u => appUsersManager.getUserInput(u));
 
     return apiManager.invokeApi('channels.inviteToChannel', {
       channel: input,
@@ -415,7 +416,7 @@ export class AppChatsManager {
     });
   }
 
-  public editPhoto(id: number, inputFile: any) {
+  public editPhoto(id: number, inputFile: InputFile) {
     const isChannel = this.isChannel(id);
 
     const inputChatPhoto: InputChatPhoto.inputChatUploadedPhoto = {
@@ -500,6 +501,23 @@ export class AppChatsManager {
       channel: this.getChannelInput(id)
     }).then(this.onChatUpdated.bind(this, id));
   }
+
+  public deleteChatUser(id: number, userID: number) {
+    return apiManager.invokeApi('messages.deleteChatUser', {
+      chat_id: id,
+      user_id: appUsersManager.getUserInput(userID)
+    }).then(this.onChatUpdated.bind(this, id));
+  }
+
+  public leaveChat(id: number) {
+    return this.deleteChatUser(id, appUsersManager.getSelf().id).then(() => {
+      return appMessagesManager.flushHistory(-id);
+    });
+  }
+
+  public leave(id: number) {
+    return this.isChannel(id) ? this.leaveChannel(id) : this.leaveChat(id);
+  }
 }
 
 export default new AppChatsManager();

src/lib/appManagers/appImManager.ts

@@ -362,6 +362,12 @@ export class AppImManager {
       });
     });
     
+    $rootScope.$on('dialog_drop', (e) => {
+      if(e.detail.peerID == this.peerID) {
+        this.setPeer(0);
+      }
+    });
+
     $rootScope.$on('apiUpdate', (e) => {
       let update = e.detail;
       

src/lib/appManagers/appMessagesManager.ts

@@ -2096,14 +2096,9 @@ export class AppMessagesManager {
     });
   }
 
-  private doFlushHistory(inputPeer: any, justClear: boolean): Promise<true> {
-    let flags = 0;
-    if(justClear) {
-      flags |= 1;
-    }
-
+  private doFlushHistory(inputPeer: any, justClear?: true): Promise<true> {
     return apiManager.invokeApi('messages.deleteHistory', {
-      flags: flags,
+      just_clear: justClear,
       peer: inputPeer,
       max_id: 0
     }).then((affectedHistory) => {
@@ -2124,7 +2119,7 @@ export class AppMessagesManager {
     })
   }
 
-  public async flushHistory(peerID: number, justClear: boolean) {
+  public async flushHistory(peerID: number, justClear?: true) {
     if(appPeersManager.isChannel(peerID)) {
       let promise = this.getHistory(peerID, 0, 1);