Added: flutter install

src/commands/flutter/install.ts

@@ -0,0 +1,236 @@
+import {Args, Command, Flags} from '@oclif/core'
+import Questions from '../../libraries/Questions'
+const inquirer = require('inquirer')
+import Generator from '../../libraries/Generator'
+import Helpers from '../../libraries/Helpers'
+import Functions from '../../libraries/Functions'
+
+let fs = require('fs');
+let ora = require('ora');
+const execa = require('execa');
+const Listr = require('listr');
+var shell = require('shelljs');
+const { exec } = require('child_process');
+let fsSync = require('fs-sync');
+const fsPromises = fs.promises;
+
+const download = require('download-git-repo');
+const chalk = require('chalk');
+
+export default class FlutterInstall extends Command {
+
+  args: {[k: string]: any} = {};
+  flags: {[k: string]: any} = {};
+  primary: {[k: string]: any} = {};
+  inputs: {[k: string]: any} = {};
+  primary_inputs: {[k: string]: any} = {};
+  spinner: {[k: string]: any} = {};
+  repo: string = 'https://github.com/webreinvent/vaahflutter';
+  target_dir: string = './';
+  source_dir: string = '';
+
+  static description = 'Installation of VaahFlutter'
+
+  /*
+   *---------------------------------------------------
+   * Command Flags/Options
+   *---------------------------------------------------
+   */
+  static flags = {
+    help: Flags.boolean({
+      description: 'Installation of VaahFlutter',
+      default: false,
+    }),
+  };
+
+  /*
+   *---------------------------------------------------
+   * Command Arguments
+   *---------------------------------------------------
+   */
+  static args = {};
+
+  /*
+   *---------------------------------------------------
+   * Command Execution
+   *---------------------------------------------------
+   */
+  async run() {
+
+    // this.log(chalk.white.bgGreen.bold("      This command are only for Vue 3 module      "));
+
+    let functions = new Functions();
+    let is_updates_available = await functions.isUpdatesAvailable();
+    if(is_updates_available)
+    {
+      return true;
+    }
+
+
+    const {args, flags} = await this.parse(FlutterInstall)
+
+    let questions = new Questions();
+
+    let get_questions = questions.getFlutterQuestions();
+
+    this.inputs = await inquirer.prompt(get_questions);
+
+    this.inputs = {
+      ...this.primary_inputs,
+      ...this.inputs
+    };
+
+    this.inputs.for = this.primary.for;
+
+    await this.spin();
+    await this.install();
+
+  }
+
+  //---------------------------------------------------
+  async install()
+  {
+
+    let self = this;
+
+    let source = '\\skeletons\\flutter\\install\\';
+
+    this.target_dir = this.target_dir+this.inputs.app_name;
+
+    let generator = new Generator(this.args, this.flags, this.inputs, source, this.target_dir);
+
+    const tasks = new Listr([
+      {
+        title: 'Creating Project Folder',
+        task: () => new Promise((resolve, reject) => {
+          {
+
+            let self = this;
+            if(this.inputs.app_name)
+            {
+
+              fs.mkdir(self.target_dir, (error: null, result: unknown) => {
+                if (error != null) {
+                  this.log("");
+                  this.log(chalk.red("- Project Folder Already Exists"));
+                  return reject(error);
+                }
+
+                resolve(result);
+              });
+
+
+            }
+          }
+        })
+      },
+      {
+        title: 'Downloading VaahFlutter',
+        task: () => new Promise((resolve, reject) => {
+          {
+
+            let self = this;
+            let repo = '';
+
+            repo =  'webreinvent/vaahflutter';
+            self.inputs.documentation = "https://docs.vaah.dev/vaahflutter";
+
+            // @ts-ignore
+            download(repo, self.target_dir, function (err: any) {
+              console.log((err ? reject('Error') : resolve('Success')));
+            })
+
+          }
+        })
+      },
+      {
+        title: 'Configuring The Project',
+        task: function () {
+          generator.generateFlutterFiles();
+        }
+      }
+    ]);
+
+    tasks.run().then((ctx: any) => {
+      this.spinStop();
+    }).catch((err: any) => {
+      console.error(err);
+      this.spinStopWithError();
+    });
+  }
+  //---------------------------------------------------
+  successMessage()
+  {
+
+    this.log(chalk.white.bgGreen.bold("      Files Generated!      "));
+    this.log(chalk.green("=================================================================="));
+  }
+
+  //---------------------------------------------------
+
+  //-----------------------------------
+  async spin() {
+
+
+    this.spinner = ora();
+
+    this.spinner.start('Installing VaahCMS...');
+
+    this.spinner._spinner = {
+      "interval": 80,
+      "frames": [
+        "⠋",
+        "⠙",
+        "⠹",
+        "⠸",
+        "⠼",
+        "⠴",
+        "⠦",
+        "⠧",
+        "⠇",
+        "⠏"
+      ]
+    };
+
+  }
+  //-----------------------------------
+  async printName()
+  {
+    this.log(chalk.red(`
+ /\\   /\\ __ _   __ _ | |__    / __\\ /\\/\\  / _\\
+ \\ \\ / // _\` | / _\` || '_ \\  / /   /    \\ \\ \\
+  \\ V /| (_| || (_| || | | |/ /___/ /\\/\\ \\_\\ \\
+   \\_/  \\__,_| \\__,_||_| |_|\\____/\\/    \\/\\__/
+`));
+  }
+  //-----------------------------------
+  async spinStop()
+  {
+
+    this.spinner.succeed();
+
+    this.log(chalk.white.bgGreen.bold("      VaahFlutter Installed!      "));
+
+    this.log(chalk.black("=================================================================="));
+    this.log("Open the project folder "+chalk.green(this.inputs.app_name)+" in terminal and follow the steps ");
+    this.log("Step 1. Run "+chalk.green("flutter pub get")+" command");
+    this.log("Step 2. Run "+chalk.green("flutter run")+" command");
+    this.log(chalk.redBright("------"));
+    this.log(chalk.bold(chalk.blueBright("Documentation: "))+this.inputs.documentation);
+    this.log(chalk.black("=================================================================="));
+
+  }
+  //-----------------------------------
+  async spinStopWithError()
+  {
+
+    this.spinner.succeed();
+
+    this.log(chalk.white.bgRed.bold("      VaahCMS Installation Failed!      "));
+
+  }
+  //-----------------------------------
+  //---------------------------------------------------
+
+
+}