CleverStack/cleverstack-cli

#!/usr/bin/env node

var path     = require('path')
  , lib      = GLOBAL.lib     = require(path.join(__dirname, '..', 'lib'))
  , program  = GLOBAL.program = require('commander')
  , generate = lib.generator.generate;

/**  Define CLI Options
================================*/
program
  .option('-v, --verbose', 'verbose output useful for debugging')
  .version(lib.pkg.version);

/**  Main Generators
================================*/
['service', 'controller', 'model', 'task', 'view', 'factory', 'service', 'directive'].forEach(function(tmpl) {
  var tmpl2 = (tmpl === 'factory' ? 'factories' : tmpl + 's');

  /**  Singular
  ================================*/
  program
    .command(tmpl + ' <name>')
    .usage(tmpl + ' <name>')
    .option('-v, --verbose', 'verbose output useful for debugging')
    .description('Generates a ' + tmpl + ' as <name> within ' + path.sep + tmpl2)
    .action(function(name) {
      generate(tmpl2, name, function() {
        lib.utils.success(tmpl + ' generated within ' + path.sep + tmpl);
      });
    });

  /**  Plural
  ================================*/
  program
    .command(tmpl2 + ' <names>')
    .usage(tmpl2 + ' <names>')
    .option('-v, --verbose', 'verbose output useful for debugging')
    .description('Generates ' + tmpl2 + ' specified with <name ...> within ' + path.sep + tmpl2)
    .action(function(name, program) {
      generate(tmpl2, program.parent.rawArgs.splice(3), function() {
        lib.utils.success(tmpl + ' generated within ' + path.sep + tmpl);
      });
    });
});

/**  Singular Tests Generator
================================*/
program
  .command('test <name>')
  .usage('test [options] <name>')
  .option('-i, --integration', 'Generate integration tests', true)
  .option('-u, --unit', 'Generate unit tests.', true)
  // .option('-e, --e2e', 'Generate e2e tests.', true)
  // .option('-m, --mocks', 'Generate mock tests.', true)
  .option('-v, --verbose', 'verbose output useful for debugging')
  .description('Generates a test t as <name> within ' + path.sep + 'tests')
  .action(function (name) {
    generate('tests', name, function () {
      lib.utils.success('test generated within ' + path.sep + 'tests');
    });
  });

/**  Plural Tests Generator
================================*/
program
  .command('tests <names>')
  .usage('tests [options] <names>')
  .option('-i, --integration', 'Generate integration tests', true)
  .option('-u, --unit', 'Generate unit tests.', true)
  // .option('-e, --e2e', 'Generate e2e tests.', true)
  // .option('-m, --mocks', 'Generate mock tests.', true)
  .option('-v, --verbose', 'verbose output useful for debugging')
  .description('Generates test specified with <name ...> within ' + path.sep + 'tests')
  .action(function() {
    generate('tests',  program.parent.rawArgs.splice(3), function () {
      lib.utils.success('tests generated within ' + path.sep + 'tests');
    });
  });

/**  Define CLI Help
================================*/
program.on('--help', function() {
  console.log('  Example:');
  console.log('');
  console.log('    clever generate model users');
  console.log('    clever generate controller users');
  console.log('    clever g controller users');
  console.log('    clever g controllers users auth email');
  console.log('');
});

/**  Parse CLI Arguments
================================*/
program.parse(process.argv);
if (!program.args.length) {
  program.help();
}