Added ejs template engine

Author: Celso Wo

.npmignore

@@ -0,0 +1,2 @@
+.vscode
+.editorconfig

.vscode/settings.json

@@ -0,0 +1 @@
+{}

README.md

@@ -1,3 +1,18 @@
 # Lazy
+## A command line scaffolding engine for any kind of project
 
 ![N|Solid](https://s8.postimg.org/4phfkfpqd/sloth_576521_320_2.png)
+
+## Installation
+
+```sh
+$ npm install -g lazy
+```
+
+## Usage
+
+```sh
+# go to your project, then execute lazy init
+lazy init
+lazy generate sample Test
+```

lazy-generate.js

@@ -4,12 +4,19 @@
 
 'use strict';
 
+const consolidate = require('consolidate');
 const fs = require('fs');
 const program = require('commander');
 const cwd = process.cwd();
 
 console.log('\n  lazy generate\n');
 
+if (!fs.existsSync(`${cwd}/.lazy`)) {
+  console.log(`  Lazy project folder not found, please execute: lazy init`);
+  process.exit(1);
+}
+const lazySettings = JSON.parse(fs.readFileSync(`${cwd}/.lazy/lazy-settings.json`));
+
 program.parse(process.argv);
 
 if (!program.args.length) {
@@ -49,17 +56,27 @@ for (let file in templateSettings.outputs) {
 
   console.log(`  Creating ${file} to ${output}`);
 
-  let path = cwd;
+  let path = '';
   let directories = output.split("/");
   directories.slice(0, directories.length - 1).forEach(directory => {
-    path += "/" + directory;
+    if (path.length > 0) {
+      path += "/";
+    }
+    path += directory;
 
-    if (!fs.existsSync(path)) {
+    if (!fs.existsSync(`${cwd}/${path}`)) {
       fs.mkdirSync(path);
     }
   });
 
-  fs.createReadStream(`${templatePath}/${file}`).pipe(fs.createWriteStream(`${cwd}/${output}`));
+  let templateParams = Object.assign({path}, inputs);
+  consolidate[lazySettings.engine](`${templatePath}/${file}`, templateParams, (err, result) => {
+    if (err) throw err;
+
+    let outputFile = fs.openSync(`${cwd}/${output}`, 'w');
+    fs.writeSync(outputFile, result);
+    fs.closeSync(outputFile);
+  });
 }
 
 

lazy-init.js

@@ -10,54 +10,70 @@ console.log("\n  lazy init");
 
 if (fs.existsSync(`${cwd}/.lazy`)) {
   console.log(`\n  Lazy project folder found, it doesn't need to initialize a new one.`);
-} else {
-  console.log(`\n  Creating lazy project folder...`);
-  fs.mkdirSync(`${cwd}/.lazy`);
-
-  console.log(`  Creating settings file...`);
-  var fd = fs.openSync(`${cwd}/.lazy/lazy-settings.json`, 'w');
-  fs.writeSync(fd, "{");
-  fs.writeSync(fd, "\n");
-  fs.writeSync(fd, "}");
-  fs.closeSync(fd);
-
-  console.log("\n  Creating sample template");
-  fs.mkdirSync(`${cwd}/.lazy/templates`);
-  fs.mkdirSync(`${cwd}/.lazy/templates/sample`);
-  fd = fs.openSync(`${cwd}/.lazy/templates/sample/template-settings.json`, 'w');
-  fs.writeSync(fd, '{\n');
-  fs.writeSync(fd, '  "inputs": ["filename"],\n');
-  fs.writeSync(fd, '  "outputs": {\n');
-  fs.writeSync(fd, '    "express.js": "outputFolder/%{filename}_express.js"\n');
-  fs.writeSync(fd, '  }\n');
-  fs.writeSync(fd, '}\n');
-  fs.closeSync(fd);
-
-  fd = fs.openSync(`${cwd}/.lazy/templates/sample/express.js`, 'w');
-  fs.writeSync(fd, "var express = require('express');\n");
-  fs.writeSync(fd, "var app = express();\n");
-  fs.writeSync(fd, "app.get('/', function (req, res) {\n");
-  fs.writeSync(fd, "  res.send('hello world');\n");
-  fs.writeSync(fd, "});\n");
-  fs.closeSync(fd);
-
-  console.log(`\n  Completed!`);
+  process.exit(0);
 }
 
-// program
-//   .option('-f, --force', 'force installation')
-//   .parse(process.argv);
+console.log(`\n  Creating lazy project folder...`);
+fs.mkdirSync(`${cwd}/.lazy`);
 
-// var pkgs = program.args;
+console.log(`  Creating settings file...`);
+var fd = fs.openSync(`${cwd}/.lazy/lazy-settings.json`, 'w');
+fs.writeSync(fd, '{');
+fs.writeSync(fd, '  "engine": "ejs"');
+fs.writeSync(fd, '}');
+fs.closeSync(fd);
 
-// if (!pkgs.length) {
-//   console.error('packages required');
-//   process.exit(1);
-// }
+console.log("\n  Creating sample template");
+fs.mkdirSync(`${cwd}/.lazy/templates`);
+fs.mkdirSync(`${cwd}/.lazy/templates/sample`);
+fd = fs.openSync(`${cwd}/.lazy/templates/sample/template-settings.json`, 'w');
+fs.writeSync(fd, '{\n');
+fs.writeSync(fd, '  "inputs": ["entity"],\n');
+fs.writeSync(fd, '  "outputs": {\n');
+fs.writeSync(fd, '    "entity.ejs": "output/entity/%{entity}.java",\n');
+fs.writeSync(fd, '    "repository.ejs": "output/repository/%{entity}Repository.java"\n');
+fs.writeSync(fd, '  }\n');
+fs.writeSync(fd, '}\n');
+fs.closeSync(fd);
 
-// console.log();
-// if (program.force) console.log('  force: install');
-// pkgs.forEach(function(pkg){
-//   console.log('  install : %s', pkg);
-// });
-// console.log();
+fd = fs.openSync(`${cwd}/.lazy/templates/sample/entity.ejs`, 'w');
+fs.writeSync(fd, `package <%= path.replace(/\\//, '.') %>\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `import javax.persistence.Column;\n`);
+fs.writeSync(fd, `import javax.persistence.Entity;\n`);
+fs.writeSync(fd, `import javax.persistence.GeneratedValue;\n`);
+fs.writeSync(fd, `import javax.persistence.Id;\n`);
+fs.writeSync(fd, `import javax.persistence.Table;\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `@Entity\n`);
+fs.writeSync(fd, `@Table(name = "<%= entity.toUpperCase() %>")\n`);
+fs.writeSync(fd, `public class <%= entity %> {\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `  @Id\n`);
+fs.writeSync(fd, `  @GeneratedValue\n`);
+fs.writeSync(fd, `  @Column(name = "ID")\n`);
+fs.writeSync(fd, `  private Long id;\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `  public <%= entity %>() {\n`);
+fs.writeSync(fd, `    // Default Constructor\n`);
+fs.writeSync(fd, `  }\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `  public Long getId() {\n`);
+fs.writeSync(fd, `      return id;\n`);
+fs.writeSync(fd, `  }\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `  public void setId(Long id) {\n`);
+fs.writeSync(fd, `      this.id = id;\n`);
+fs.writeSync(fd, `  }\n`);
+fs.writeSync(fd, `}\n`);
+fs.closeSync(fd);
+
+fd = fs.openSync(`${cwd}/.lazy/templates/sample/repository.ejs`, 'w');
+fs.writeSync(fd, `package <%= path.replace(/\\//, '.') %>\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `public interface <%= entity %>Repository {\n`);
+fs.writeSync(fd, `\n`);
+fs.writeSync(fd, `}\n`);
+fs.closeSync(fd);
+
+console.log(`\n  Completed!`);

package.json

@@ -1,7 +1,7 @@
 {
-  "name": "lazy",
-  "version": "0.0.1",
-  "description": "Command Line Interface for lazy developers",
+  "name": "lazy-scaffolding",
+  "version": "0.1.0",
+  "description": "A command line scaffolding engine for any kind of project",
   "main": "index.js",
   "bin": {
     "lazy": "./lazy.js"
@@ -20,6 +20,8 @@
   },
   "homepage": "https://github.com/celso-wo/lazy#readme",
   "dependencies": {
-    "commander": "^2.9.0"
+    "commander": "^2.9.0",
+    "consolidate": "^0.14.5",
+    "ejs": "^2.5.6"
   }
 }