Merge pull request #2720 from patrick-rodgers/version-3

fix and docs update for #2567

.eslintignore

@@ -13,3 +13,4 @@ coverage
 .eslintrc.cjs
 debug
 buildsystem-config.ts
+settings.js

docs/graph/teams.md

@@ -183,6 +183,17 @@ const newChannel = await graph.teams.getById('3531f3fb-f9ee-4f43-982a-6c90d82265
 
 ```
 
+## List Messages
+
+```TypeScript
+import { graphfi } from "@pnp/graph";
+import "@pnp/graph/teams";
+
+const graph = graphfi(...);
+
+const chatMessages = await graph.teams.getById('3531fzfb-f9ee-4f43-982a-6c90d8226528').channels.getById('19:65723d632b384xa89c81115c281428a3@thread.skype').messages();
+```
+
 ## Add chat message to Channel
 
 ```TypeScript
@@ -197,8 +208,7 @@ const message = {
         "content": "Hello World"
       }
     }
-const chatMessage: ChatMessage = await graph.teams.getById('3531f3fb-f9ee-4f43-982a-6c90d8226528').channels.getById('19:65723d632b384ca89c81115c281428a3@thread.skype').messages(message);
-
+const chatMessage: ChatMessage = await graph.teams.getById('3531fzfb-f9ee-4f43-982a-6c90d8226528').channels.getById('19:65723d632b384xa89c81115c281428a3@thread.skype').messages.add(message);
 ```
 
 ## Get installed Apps

packages/graph/teams/types.ts

@@ -130,13 +130,13 @@ export const Teams = graphInvokableFactory<ITeams>(_Teams);
 /**
  * Channel
  */
-export class _Channel extends _GraphQueryableInstance {
+export class _Channel extends _GraphQueryableInstance<IChannel> {
     public get tabs(): ITabs {
         return Tabs(this);
     }
 
-    public async messages(message: IChatMessage): Promise<IChatMessage> {
-        return graphPost(Channel(this, "messages"), body(message));
+    public get messages(): IMessages {
+        return Messages(this);
     }
 }
 export interface IChannel extends _Channel { }
@@ -147,7 +147,7 @@ export const Channel = graphInvokableFactory<IChannel>(_Channel);
  */
 @defaultPath("channels")
 @getById(Channel)
-export class _Channels extends _GraphQueryableCollection {
+export class _Channels extends _GraphQueryableCollection<IChannel[]> {
 
     /**
      * Creates a new Channel in the Team
@@ -173,6 +173,44 @@ export class _Channels extends _GraphQueryableCollection {
 export interface IChannels extends _Channels, IGetById<IChannel> { }
 export const Channels = graphInvokableFactory<IChannels>(_Channels);
 
+/**
+ * Channel
+ */
+export class _Message extends _GraphQueryableInstance<IChatMessage> { }
+export interface IMessage extends _Message { }
+export const Message = graphInvokableFactory<IMessage>(_Message);
+
+/**
+ * Channels
+ */
+@defaultPath("messages")
+@getById(Message)
+export class _Messages extends _GraphQueryableCollection<IChatMessage[]> {
+
+    /**
+     * Creates a new Channel in the Team
+     * @param displayName The display name of the new channel
+     * @param description Optional description of the channel
+     *
+     */
+    public async add(displayName: string, description = ""): Promise<IMessageCreateResult> {
+
+        const postBody = {
+            description,
+            displayName,
+        };
+
+        const data = await graphPost(this, body(postBody));
+
+        return {
+            message: (<any>this).getById(data.id),
+            data,
+        };
+    }
+}
+export interface IMessages extends _Messages, IGetById<IMessage> { }
+export const Messages = graphInvokableFactory<IMessages>(_Messages);
+
 /**
  * Tab
  */
@@ -225,6 +263,11 @@ export interface IChannelCreateResult {
     channel: IChannel;
 }
 
+export interface IMessageCreateResult {
+    data: any;
+    message: IMessage;
+}
+
 export interface ITabCreateResult {
     data: any;
     tab: ITab;