Jun 28, 2019 · Jun 22, 2019 · Jun 27, 2019 · Jun 28, 2019 · Jun 28, 2019 · Jun 28, 2019
diff --git a/README.md b/README.md
  <img src="https://raw.githubusercontent.com/jdneo/vscode-leetcode/master/docs/imgs/session.png" alt="Manage Session" />
 </p>

 - To manage your LeetCode sessions, just clicking the `LeetCode: ***` at the bottom of the status bar. You can **switch** between sessions or **create** a new session.
 - To manage your LeetCode sessions, just clicking the `LeetCode: ***` at the bottom of the status bar. You can **switch** between sessions or **create**, **delete** a session.


 ## Settings
diff --git a/docs/README_zh-CN.md b/docs/README_zh-CN.md
  <img src="https://raw.githubusercontent.com/jdneo/vscode-leetcode/master/docs/imgs/session.png" alt="管理存档" />
 </p>

 - 点击位于 VS Code 底部状态栏的 `LeetCode: ***` 管理 `LeetCode 存档`。你可以**切换**存档或者**创建**新的存档。
 - 点击位于 VS Code 底部状态栏的 `LeetCode: ***` 管理 `LeetCode 存档`。你可以**切换**存档或者**创建**，**删除**存档。


 ## 插件配置项
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
        "onCommand:leetcode.toggleLeetCodeCn",
        "onCommand:leetcode.signin",
        "onCommand:leetcode.signout",
        "onCommand:leetcode.selectSessions",
        "onCommand:leetcode.createSession",
        "onCommand:leetcode.manageSessions",
        "onCommand:leetcode.refreshExplorer",
        "onCommand:leetcode.showProblem",
        "onCommand:leetcode.previewProblem",
                "category": "LeetCode"
            },
            {
                "command": "leetcode.selectSessions",
                "title": "Select Session",
                "category": "LeetCode"
            },
            {
                "command": "leetcode.createSession",
                "title": "Create New Session",
                "command": "leetcode.manageSessions",
                "title": "Manage Sessions",
                "category": "LeetCode"
            },
            {
        "markdown-it": "^8.4.2",
        "require-from-string": "^2.0.2",
        "unescape-js": "^1.1.1",
        "vsc-leetcode-cli": "2.6.7"
        "vsc-leetcode-cli": "2.6.8"
    }
 }
diff --git a/src/commands/session.ts b/src/commands/session.ts
 import { leetCodeExecutor } from "../leetCodeExecutor";
 import { leetCodeManager } from "../leetCodeManager";
 import { IQuickItemEx } from "../shared";
 import { DialogType, promptForOpenOutputChannel, promptForSignIn } from "../utils/uiUtils";
 import {DialogOptions,DialogType, promptForOpenOutputChannel, promptForSignIn } from "../utils/uiUtils";

 export async function getSessionList(): Promise<ISession[]> {
    const signInStatus: string | undefined = leetCodeManager.getUser();
    return sessions;
 }

 export async functionselectSession(): Promise<void> {
    const choice: IQuickItemEx<string> | undefined = await vscode.window.showQuickPick(parseSessionsToPicks());
 export async functionmanageSessions(): Promise<void> {
    const choice: IQuickItemEx<ISession |string> | undefined = await vscode.window.showQuickPick(parseSessionsToPicks(true /* includeOperation */));
    if (!choice || choice.description === "Active") {
        return;
    }
    if (choice.value === ":createNewSession") {
        await vscode.commands.executeCommand("leetcode.createSession");
    if (choice.value === ":createSession") {
        await createSession();
        return;
    }
    if (choice.value === ":deleteSession") {
        await deleteSession();
        return;
    }
    try {
        await leetCodeExecutor.enableSession(choice.value);
        await leetCodeExecutor.enableSession((choice.value as ISession).id);
        vscode.window.showInformationMessage(`Successfully switched to session '${choice.label}'.`);
        await vscode.commands.executeCommand("leetcode.refreshExplorer");
    } catch (error) {
        await promptForOpenOutputChannel("Failed to switch session. Please open the output channel for details.", DialogType.error);
    }
 }

 async function parseSessionsToPicks(): Promise<Array<IQuickItemEx<string>>> {
    return new Promise(async (resolve: (res: Array<IQuickItemEx<string>>) => void): Promise<void> => {
 async function parseSessionsToPicks(includeOperations: boolean = false): Promise<Array<IQuickItemEx<ISession |string>>> {
    return new Promise(async (resolve: (res: Array<IQuickItemEx<ISession |string>>) => void): Promise<void> => {
        try {
            const sessions: ISession[] = await getSessionList();
            const picks: Array<IQuickItemEx<string>> = sessions.map((s: ISession) => Object.assign({}, {
            const picks: Array<IQuickItemEx<ISession |string>> = sessions.map((s: ISession) => Object.assign({}, {
                label: `${s.active ? "$(check) " : ""}${s.name}`,
                description: s.active ? "Active" : "",
                detail: `AC Questions: ${s.acQuestions}, AC Submits: ${s.acSubmits}`,
                value: s.id,
                value: s,
            }));
            picks.push({
                label: "$(plus) Create a new session",
                description: "",
                detail: "Click this item to create a new session",
                value: ":createNewSession",
            });

            if (includeOperations) {
                picks.push(...parseSessionManagementOperations());
            }
            resolve(picks);
        } catch (error) {
            return await promptForOpenOutputChannel("Failed to list sessions. Please open the output channel for details.", DialogType.error);
        }
    });
 }

 export async function createSession(): Promise<void> {
 function parseSessionManagementOperations(): Array<IQuickItemEx<string>> {
    return [{
        label: "$(plus) Create a session",
        description: "",
        detail: "Click this item to create a session",
        value: ":createSession",
    }, {
        label: "$(trashcan) Delete a session",
        description: "",
        detail: "Click this item to DELETE a session",
        value: ":deleteSession",
    }];
 }

 async function createSession(): Promise<void> {
    const session: string | undefined = await vscode.window.showInputBox({
        prompt: "Enter the new session name.",
        validateInput: (s: string): string | undefined => s && s.trim() ? undefined : "Session name must not be empty",
    }
 }

 async function deleteSession(): Promise<void> {
    const choice: IQuickItemEx<ISession | string> | undefined = await vscode.window.showQuickPick(
        parseSessionsToPicks(false /* includeOperation */),
        { placeHolder: "Please select the session you want to delete" },
    );
    if (!choice) {
        return;
    }

    const selectedSession: ISession = choice.value as ISession;
    if (selectedSession.active) {
        vscode.window.showInformationMessage("Cannot delete an active session.");
        return;
    }

    const action: vscode.MessageItem | undefined = await vscode.window.showWarningMessage(
        `This operation cannot be reverted. Are you sure to delete the session: ${selectedSession.name}?`,
        DialogOptions.yes,
        DialogOptions.no,
    );
    if (action !== DialogOptions.yes) {
        return;
    }

    const confirm: string | undefined = await vscode.window.showInputBox({
        prompt: "Enter 'yes' to confirm deleting the session",
        validateInput: (value: string): string => {
            if (value === "yes") {
                return "";
            } else {
                return "Enter 'yes' to confirm";
            }
        },
    });

    if (confirm === "yes") {
        await leetCodeExecutor.deleteSession(selectedSession.id);
        vscode.window.showInformationMessage("The session has been successfully deleted.");
    }
 }

 export interface ISession {
    active: boolean;
    id: string;
diff --git a/src/extension.ts b/src/extension.ts
            vscode.commands.registerCommand("leetcode.toggleLeetCodeCn", () => plugin.switchEndpoint()),
            vscode.commands.registerCommand("leetcode.signin", () => leetCodeManager.signIn()),
            vscode.commands.registerCommand("leetcode.signout", () => leetCodeManager.signOut()),
            vscode.commands.registerCommand("leetcode.selectSessions", () => session.selectSession()),
            vscode.commands.registerCommand("leetcode.createSession", () => session.createSession()),
            vscode.commands.registerCommand("leetcode.manageSessions", () => session.manageSessions()),
            vscode.commands.registerCommand("leetcode.previewProblem", (node: LeetCodeNode) => show.previewProblem(node)),
            vscode.commands.registerCommand("leetcode.showProblem", (node: LeetCodeNode) => show.showProblem(node)),
            vscode.commands.registerCommand("leetcode.searchProblem", () => show.searchProblem()),
diff --git a/src/leetCodeExecutor.ts b/src/leetCodeExecutor.ts
        return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-e", name]);
    }

    public async createSession(name: string): Promise<string> {
        return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-c", name]);
    public async createSession(id: string): Promise<string> {
        return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-c", id]);
    }

    public async deleteSession(id: string): Promise<string> {
        return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-d", id]);
    }

    public async submitSolution(filePath: string): Promise<string> {
diff --git a/src/statusbar/LeetCodeStatusBarItem.ts b/src/statusbar/LeetCodeStatusBarItem.ts

    constructor() {
        this.statusBarItem = vscode.window.createStatusBarItem();
        this.statusBarItem.command = "leetcode.selectSessions";
        this.statusBarItem.command = "leetcode.manageSessions";
    }

    public updateStatusBar(status: UserStatus, user?: string): void {
Original file line number	Diff line number	Diff line change
Expand Up		@@ -110,7 +110,7 @@
		<img src="https://raw.githubusercontent.com/jdneo/vscode-leetcode/master/docs/imgs/session.png" alt="Manage Session" />
		</p>

		- To manage your LeetCode sessions, just clicking the `LeetCode: *` at the bottom of the status bar. You can switch between sessions or create** a new session.
		- To manage your LeetCode sessions, just clicking the `LeetCode: *` at the bottom of the status bar. You can switch between sessions or create, delete** a session.


		## Settings
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -29,8 +29,7 @@
		"onCommand:leetcode.toggleLeetCodeCn",
		"onCommand:leetcode.signin",
		"onCommand:leetcode.signout",
		"onCommand:leetcode.selectSessions",
		"onCommand:leetcode.createSession",
		"onCommand:leetcode.manageSessions",
		"onCommand:leetcode.refreshExplorer",
		"onCommand:leetcode.showProblem",
		"onCommand:leetcode.previewProblem",
Expand DownExpand Up		@@ -72,13 +71,8 @@
		"category": "LeetCode"
		},
		{
		"command": "leetcode.selectSessions",
		"title": "Select Session",
		"category": "LeetCode"
		},
		{
		"command": "leetcode.createSession",
		"title": "Create New Session",
		"command": "leetcode.manageSessions",
		"title": "Manage Sessions",
		"category": "LeetCode"
		},
		{
Expand DownExpand Up		@@ -394,6 +388,6 @@
		"markdown-it": "^8.4.2",
		"require-from-string": "^2.0.2",
		"unescape-js": "^1.1.1",
		"vsc-leetcode-cli": "2.6.7"
		"vsc-leetcode-cli": "2.6.8"
		}
		}
Original file line number	Diff line number	Diff line change
Expand Up		@@ -5,7 +5,7 @@ import * as vscode from "vscode";
		import { leetCodeExecutor } from "../leetCodeExecutor";
		import { leetCodeManager } from "../leetCodeManager";
		import { IQuickItemEx } from "../shared";
		import { DialogType, promptForOpenOutputChannel, promptForSignIn } from "../utils/uiUtils";
		import {DialogOptions,DialogType, promptForOpenOutputChannel, promptForSignIn } from "../utils/uiUtils";

		export async function getSessionList(): Promise<ISession[]> {
		const signInStatus: string \| undefined = leetCodeManager.getUser();
Expand All		@@ -32,48 +32,64 @@ export async function getSessionList(): Promise<ISession[]> {
		return sessions;
		}

		export async functionselectSession(): Promise<void> {
		const choice: IQuickItemEx<string> \| undefined = await vscode.window.showQuickPick(parseSessionsToPicks());
		export async functionmanageSessions(): Promise<void> {
		const choice: IQuickItemEx<ISession \|string> \| undefined = await vscode.window.showQuickPick(parseSessionsToPicks(true /* includeOperation */));
		if (!choice \|\| choice.description === "Active") {
		return;
		}
		if (choice.value === ":createNewSession") {
		await vscode.commands.executeCommand("leetcode.createSession");
		if (choice.value === ":createSession") {
		await createSession();
		return;
		}
		if (choice.value === ":deleteSession") {
		await deleteSession();
		return;
		}
		try {
		await leetCodeExecutor.enableSession(choice.value);
		await leetCodeExecutor.enableSession((choice.value as ISession).id);
		vscode.window.showInformationMessage(`Successfully switched to session '${choice.label}'.`);
		await vscode.commands.executeCommand("leetcode.refreshExplorer");
		} catch (error) {
		await promptForOpenOutputChannel("Failed to switch session. Please open the output channel for details.", DialogType.error);
		}
		}

		async function parseSessionsToPicks(): Promise<Array<IQuickItemEx<string>>> {
		return new Promise(async (resolve: (res: Array<IQuickItemEx<string>>) => void): Promise<void> => {
		async function parseSessionsToPicks(includeOperations: boolean = false): Promise<Array<IQuickItemEx<ISession \|string>>> {
		return new Promise(async (resolve: (res: Array<IQuickItemEx<ISession \|string>>) => void): Promise<void> => {
		try {
		const sessions: ISession[] = await getSessionList();
		const picks: Array<IQuickItemEx<string>> = sessions.map((s: ISession) => Object.assign({}, {
		const picks: Array<IQuickItemEx<ISession \|string>> = sessions.map((s: ISession) => Object.assign({}, {
		label: `${s.active ? "$(check) " : ""}${s.name}`,
		description: s.active ? "Active" : "",
		detail: `AC Questions: ${s.acQuestions}, AC Submits: ${s.acSubmits}`,
		value: s.id,
		value: s,
		}));
		picks.push({
		label: "$(plus) Create a new session",
		description: "",
		detail: "Click this item to create a new session",
		value: ":createNewSession",
		});

		if (includeOperations) {
		picks.push(...parseSessionManagementOperations());
		}
		resolve(picks);
		} catch (error) {
		return await promptForOpenOutputChannel("Failed to list sessions. Please open the output channel for details.", DialogType.error);
		}
		});
		}

		export async function createSession(): Promise<void> {
		function parseSessionManagementOperations(): Array<IQuickItemEx<string>> {
		return [{
		label: "$(plus) Create a session",
		description: "",
		detail: "Click this item to create a session",
		value: ":createSession",
		}, {
		label: "$(trashcan) Delete a session",
		description: "",
		detail: "Click this item to DELETE a session",
		value: ":deleteSession",
		}];
		}

		async function createSession(): Promise<void> {
		const session: string \| undefined = await vscode.window.showInputBox({
		prompt: "Enter the new session name.",
		validateInput: (s: string): string \| undefined => s && s.trim() ? undefined : "Session name must not be empty",
Expand All		@@ -89,6 +105,47 @@ export async function createSession(): Promise<void> {
		}
		}

		async function deleteSession(): Promise<void> {
		const choice: IQuickItemEx<ISession \| string> \| undefined = await vscode.window.showQuickPick(
		parseSessionsToPicks(false /* includeOperation */),
		{ placeHolder: "Please select the session you want to delete" },
		);
		if (!choice) {
		return;
		}

		const selectedSession: ISession = choice.value as ISession;
		if (selectedSession.active) {
		vscode.window.showInformationMessage("Cannot delete an active session.");
		return;
		}

		const action: vscode.MessageItem \| undefined = await vscode.window.showWarningMessage(
		`This operation cannot be reverted. Are you sure to delete the session: ${selectedSession.name}?`,
		DialogOptions.yes,
		DialogOptions.no,
		);
		if (action !== DialogOptions.yes) {
		return;
		}

		const confirm: string \| undefined = await vscode.window.showInputBox({
		prompt: "Enter 'yes' to confirm deleting the session",
		validateInput: (value: string): string => {
		if (value === "yes") {
		return "";
		} else {
		return "Enter 'yes' to confirm";
		}
		},
		});

		if (confirm === "yes") {
		await leetCodeExecutor.deleteSession(selectedSession.id);
		vscode.window.showInformationMessage("The session has been successfully deleted.");
		}
		}

		export interface ISession {
		active: boolean;
		id: string;
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -51,8 +51,7 @@ export async function activate(context: vscode.ExtensionContext): Promise<void>
		vscode.commands.registerCommand("leetcode.toggleLeetCodeCn", () => plugin.switchEndpoint()),
		vscode.commands.registerCommand("leetcode.signin", () => leetCodeManager.signIn()),
		vscode.commands.registerCommand("leetcode.signout", () => leetCodeManager.signOut()),
		vscode.commands.registerCommand("leetcode.selectSessions", () => session.selectSession()),
		vscode.commands.registerCommand("leetcode.createSession", () => session.createSession()),
		vscode.commands.registerCommand("leetcode.manageSessions", () => session.manageSessions()),
		vscode.commands.registerCommand("leetcode.previewProblem", (node: LeetCodeNode) => show.previewProblem(node)),
		vscode.commands.registerCommand("leetcode.showProblem", (node: LeetCodeNode) => show.showProblem(node)),
		vscode.commands.registerCommand("leetcode.searchProblem", () => show.searchProblem()),
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -124,8 +124,12 @@ class LeetCodeExecutor implements Disposable {
		return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-e", name]);
		}

		public async createSession(name: string): Promise<string> {
		return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-c", name]);
		public async createSession(id: string): Promise<string> {
		return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-c", id]);
		}

		public async deleteSession(id: string): Promise<string> {
		return await this.executeCommandEx(this.nodeExecutable, [await this.getLeetCodeBinaryPath(), "session", "-d", id]);
		}

		public async submitSolution(filePath: string): Promise<string> {
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -9,7 +9,7 @@ export class LeetCodeStatusBarItem implements vscode.Disposable {

		constructor() {
		this.statusBarItem = vscode.window.createStatusBarItem();
		this.statusBarItem.command = "leetcode.selectSessions";
		this.statusBarItem.command = "leetcode.manageSessions";
		}

		public updateStatusBar(status: UserStatus, user?: string): void {
Expand Down