Add the ability to select a mailbox.

Just log the mailbox ID for now.

src/App.tsx

@@ -2,7 +2,7 @@ import "./App.css";
 import "bootstrap/dist/css/bootstrap.min.css";
 
 import Client, { IAuth } from "./client/Client";
-import { AccountIdMap, IAccount } from "./client/types";
+import { AccountIdMap, IAccount, IMailbox } from "./client/types";
 import AppLayout from "./AppLayout";
 import AuthModal from "./AuthModal";
 import React from "react";
@@ -16,6 +16,7 @@ type AppState = {
 	account: IAccount | null;
 	accounts: AccountIdMap;
 	location: ILocation;
+	mailbox: IMailbox | null;
 };
 
 type AppProps = {};
@@ -30,6 +31,7 @@ class App extends React.Component<AppProps, AppState> {
 		accounts: {},
 		auth: { email: "", password: "" },
 		location: { accountId: "" },
+		mailbox: null,
 	};
 
 	onHashChange() {
@@ -56,6 +58,10 @@ class App extends React.Component<AppProps, AppState> {
 		this.client.doLogin({ email, password });
 	}
 
+	onMailboxSelect(mailboxId: string) {
+		console.log("Mailbox", mailboxId);
+	}
+
 	// Load up auth credentials from the local store
 	loadAuth() {
 		const data = localStorage.getItem("auth");
@@ -106,6 +112,8 @@ class App extends React.Component<AppProps, AppState> {
 					account={this.state.account}
 					accounts={this.state.accounts}
 					client={this.client}
+					mailbox={this.state.mailbox}
+					onMailboxSelect={this.onMailboxSelect}
 				/>
 				<AuthModal
 					show={this.client.state.session == null}

src/AppLayout.tsx

@@ -4,14 +4,17 @@ import Row from "react-bootstrap/Row";
 import Col from "react-bootstrap/Col";
 
 import AccountList from "./AccountList";
+import EmailList from "./EmailList";
 import MailboxList from "./MailboxList";
 import Client from "./client/Client";
-import { AccountIdMap, IAccount } from "./client/types";
+import { AccountIdMap, IAccount, IMailbox } from "./client/types";
 
 type TopProps = {
 	account: IAccount | null;
 	accounts: AccountIdMap;
 	client: Client;
+	mailbox: IMailbox | null;
+	onMailboxSelect: (mailboxId: string) => void;
 };
 
 const AppLayout: React.FC<TopProps> = (props) => {
@@ -25,8 +28,19 @@ const AppLayout: React.FC<TopProps> = (props) => {
 				<Col></Col>
 			</Row>
 			<Row>
-				<Col>
-					<MailboxList account={props.account} client={props.client} />
+				<Col lg="1">
+					<MailboxList
+						account={props.account}
+						client={props.client}
+						onMailboxSelect={props.onMailboxSelect}
+					/>
+				</Col>
+				<Col lg="11">
+					<EmailList
+						account={props.account}
+						client={props.client}
+						mailbox={props.mailbox}
+					/>
 				</Col>
 			</Row>
 		</Container>

src/EmailList.tsx

@@ -0,0 +1,41 @@
+import React from "react";
+import Stack from "react-bootstrap/Stack";
+
+import Client from "./client/Client";
+import { IAccount, IMailbox } from "./client/types";
+
+type EmailListProps = {
+	account: IAccount | null;
+	client: Client | null;
+	mailbox: IMailbox | null;
+};
+
+type EmailListState = {};
+
+class EmailList extends React.Component<EmailListProps, EmailListState> {
+	componentDidUpdate() {
+		if (this.props.account == null) return;
+		if (this.props.client == null) return;
+		if (this.props.mailbox == null) return;
+		this.props.client.emailList(
+			this.props.account.id,
+			this.props.mailbox.id,
+			[],
+		);
+	}
+
+	render() {
+		return !(this.props.account && this.props.mailbox) ? (
+			<Stack />
+		) : (
+			<Stack>
+				{this.props.mailbox.emails.map((m) => (
+					<div className="p-2" key={m.id}>
+						{m.subject}
+					</div>
+				))}
+			</Stack>
+		);
+	}
+}
+export default EmailList;

src/MailboxList.tsx

@@ -1,10 +1,16 @@
 import React from "react";
+import Button from "react-bootstrap/Button";
 import Stack from "react-bootstrap/Stack";
 
 import Client from "./client/Client";
 import { IAccount } from "./client/types";
 
-type MailboxListProps = { account: IAccount | null; client: Client | null };
+type MailboxListProps = {
+	account: IAccount | null;
+	client: Client | null;
+	onMailboxSelect: (mailboxId: string) => void;
+};
+
 type MailboxListState = {};
 
 class MailboxList extends React.Component<MailboxListProps, MailboxListState> {
@@ -14,13 +20,25 @@ class MailboxList extends React.Component<MailboxListProps, MailboxListState> {
 		this.props.client.mailboxList(this.props.account.id, []);
 	}
 
+	onMailboxClick(id: string) {
+		this.props.onMailboxSelect(id);
+	}
+
 	render() {
 		return this.props.account == null ? (
 			<Stack />
 		) : (
 			<Stack>
 				{this.props.account.mailboxes.map((m) => (
-					<li key={m.id}>{m.name}</li>
+					<Button
+						className="p-2"
+						key={m.id}
+						onClick={() => {
+							this.onMailboxClick(m.id);
+						}}
+					>
+						{m.name}
+					</Button>
 				))}
 			</Stack>
 		);

src/client/Client.tsx

@@ -6,7 +6,7 @@ import * as base64 from "base-64";
 import * as jmapclient from "jmap-client-ts";
 import { FetchTransport } from "jmap-client-ts/lib/utils/fetch-transport";
 
-import { IAccount, ISession } from "./types";
+import { IAccount, IMailbox, ISession } from "./types";
 
 type Callback = () => void;
 
@@ -65,6 +65,8 @@ export default class Client {
 		return;
 	}
 
+	emailList(accountId: string, mailboxId: string, ids: Array<string>) {}
+
 	mailboxList(accountId: string, ids: Array<string>) {
 		if (this.jclient == null) return;
 		this.jclient
@@ -75,7 +77,14 @@ export default class Client {
 			.then((response) => {
 				if (this.state.session == null) return;
 				const account = this.state.session.accounts[response.accountId];
-				account.mailboxes = response.list;
+				const mailboxes: Array<IMailbox> = [];
+				response.list.forEach((m) => {
+					mailboxes.push({
+						...m,
+						emails: [],
+					});
+				});
+				account.mailboxes = mailboxes;
 				this._triggerChange();
 			});
 	}

src/client/types.tsx

@@ -1,7 +1,12 @@
 import client from "jmap-client-ts/lib/types";
+
+export interface IMailbox extends client.IMailboxProperties {
+	emails: Array<client.IEmailProperties>;
+}
+
 export interface IAccount extends client.IAccount {
 	id: string;
-	mailboxes: Array<client.IMailboxProperties>;
+	mailboxes: Array<IMailbox>;
 }
 
 export type AccountIdMap = { [accountId: string]: IAccount };