From 4bb45346e6128acbe8e62820535036069ab5caf1 Mon Sep 17 00:00:00 2001
From: Ihor Chulinda <ichulinda@dataart.com>
Date: Tue, 6 Mar 2018 13:51:02 +0100
Subject: [PATCH] feat(cli): scaffold command for cli

---
 packages/baset-cli/src/commands/scaffold.ts | 48 +++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 packages/baset-cli/src/commands/scaffold.ts

diff --git a/packages/baset-cli/src/commands/scaffold.ts b/packages/baset-cli/src/commands/scaffold.ts
new file mode 100644
index 00000000..8d35439d
--- /dev/null
+++ b/packages/baset-cli/src/commands/scaffold.ts
@@ -0,0 +1,48 @@
+import { Scaffolder, utils } from 'baset-core';
+import glob from 'glob-promise';
+import { CommandModule } from 'yargs';
+import { IGlobalArgs } from '../options';
+
+interface IAcceptArgs extends IGlobalArgs {
+    files: string;
+    specs: string;
+}
+
+function complementArray<T>(arrayA: T[], arrayB: T[]) {
+    arrayA.forEach(match => {
+        const index = arrayB.indexOf(match);
+
+        if (index > -1) {
+            arrayB.splice(index, 1);
+        }
+    });
+}
+
+const scaffoldCommand: CommandModule = {
+    command: ['scaffold'],
+    aliases: ['s'],
+    describe: 'Scaffolding new spec',
+    builder: {
+        files: {
+            alias: 'f',
+            type: 'string',
+            describe: 'Glob pattern for project files',
+            default: '**/*.js',
+        },
+        specs: {
+            alias: 's',
+            type: 'string',
+            describe: 'Glob pattern for spec files',
+            default: '**/*.spec.js',
+        },
+    },
+    handler: async (argv: IAcceptArgs) => {
+        const files = await glob(argv.files);
+        const specs = await glob(argv.specs);
+        complementArray(specs, files);
+        const scaffolder = new Scaffolder();
+        const results = scaffolder.scaffold(files);
+        console.log(JSON.stringify(await Promise.all(results), undefined, 4));
+    },
+};
+export = scaffoldCommand;