refactor(prompt): drop duplicate start override for one log, cleanup

Author: damyanpetev

packages/cli/lib/PromptSession.ts

@@ -1,5 +1,5 @@
 import {
-	BasePromptSession, GoogleAnalytics, InquirerWrapper, PackageManager, ProjectConfig,
+	BasePromptSession, Framework, InquirerWrapper, PackageManager,
 	ProjectLibrary, PromptTaskContext, Task, Util
 } from "@igniteui/cli-core";
 import * as path from "path";
@@ -10,110 +10,46 @@ import { default as upgrade } from "./commands/upgrade";
 
 export class PromptSession extends BasePromptSession {
 
-	public static async chooseTerm() {
+	public static async chooseTerm(): Promise<string> {
 		const answer = await InquirerWrapper.input({
-			default: null,
 			message: "Enter a search term",
 		});
 		if (answer) {
 			return answer;
 		} else {
-			const retProm = await this.chooseTerm();
-			return retProm;
+			return this.chooseTerm();
 		}
 	}
 
-	/**
-	 * Start questions session for project creation
-	 */
-	public async start() {
-		GoogleAnalytics.post({
-			t: "screenview",
-			cd: "Wizard"
-		});
-
-		let projLibrary: ProjectLibrary;
-		let theme: string;
-		this.config = ProjectConfig.getConfig();
-		const defaultProjName = "IG Project";
-
-		if (ProjectConfig.hasLocalConfig() && !this.config.project.isShowcase) {
-			projLibrary = this.templateManager.getProjectLibrary(this.config.project.framework, this.config.project.projectType);
-			theme = this.config.project.theme;
-		} else {
-			Util.log(""); /* new line */
-			const projectName = await this.getUserInput({
-				type: "input",
-				name: "projectName",
-				message: "Enter a name for your project:",
-				default: Util.getAvailableName(defaultProjName, true),
-				choices: null,
-				validate: this.nameIsValid
-			});
-
-			const frameRes: string = await this.getUserInput({
-				type: "list",
-				name: "framework",
-				message: "Choose framework:",
-				choices: this.getFrameworkNames(),
-				default: "Angular"
-			});
-
-			const framework = this.templateManager.getFrameworkByName(frameRes);
-			// app name validation???
-			projLibrary = await this.getProjectLibrary(framework);
-			if (frameRes === "Angular" && projLibrary.projectType === "igx-ts") {
-				Util.log("Psst! Did you know you can also use our schematics package with Angular CLI to create and modify your projects?", "yellow");
-				Util.log("Read more at: https://www.infragistics.com/products/ignite-ui-angular/angular/components/general/cli-overview", "yellow");
-			}
-			const projTemplate = await this.getProjectTemplate(projLibrary);
-			// project options:
-			theme = await this.getTheme(projLibrary);
-
-			Util.log("  Generating project structure.");
-			const config = projTemplate.generateConfig(projectName, theme);
-			for (const templatePath of projTemplate.templatePaths) {
-				await Util.processTemplates(templatePath, path.join(process.cwd(), projectName),
-					config, projTemplate.delimiters, false);
-			}
-
-			Util.log(Util.greenCheck() + " Project structure generated.");
-			if (!this.config.skipGit) {
-				Util.gitInit(process.cwd(), projectName);
-			}
-			// move cwd to project folder
-			process.chdir(projectName);
-			await this.configureAI();
+	protected override async getProjectLibrary(framework: Framework): Promise<ProjectLibrary> {
+		const result = await super.getProjectLibrary(framework);
+		if (framework.name === "Angular" && result.projectType === "igx-ts") {
+			Util.log("Psst! Did you know you can also use our schematics package with Angular CLI to create and modify your projects?", "yellow");
+			Util.log("Read more at: https://www.infragistics.com/products/ignite-ui-angular/angular/components/general/cli-overview", "yellow");
 		}
-		await this.chooseActionLoop(projLibrary);
-		//TODO: restore cwd?
+		return result;
 	}
 
-	protected async completeAndRun(port?: number) {
+	protected override async completeAndRun(port?: number) {
 		await PackageManager.flushQueue(true);
 		await start.start({ port });
 	}
 
-	protected async upgradePackages() {
+	protected override async upgradePackages() {
 		await upgrade.upgrade({ skipInstall: true, _: ["upgrade"], $0: "upgrade" });
 	}
 
-	protected async configureAI(): Promise<void> {
+	protected override async configureAI(): Promise<void> {
 		await aiConfigure();
 	}
 
-	/**
-	 * Get user name and set template's extra configurations if any
-	 * @param projectLibrary to add component to
-	 * @param component to get template for
-	 */
-	protected templateSelectedTask(type: "component" | "view" = "component"): Task<PromptTaskContext> {
+	protected override templateSelectedTask(type: "component" | "view" = "component"): Task<PromptTaskContext> {
 		return async (_runner, context) => {
-			const name = await this.chooseTemplateName(context.template, type);
-			if (context.template.hasExtraConfiguration) {
-				await this.customizeTemplateTask(context.template);
+			const name = await this.chooseTemplateName(context.template!, type);
+			if (context.template!.hasExtraConfiguration) {
+				await this.customizeTemplateTask(context.template!);
 			}
-			const res = await add.addTemplate(name, context.template);
+			const res = await add.addTemplate(name, context.template!);
 			return res;
 		};
 	}