Class: Parser

Inherits:
Object
  • Object
show all
Defined in:
lib/ngi/parser.rb

Overview

This class is just a wrapper for the main process of ngi

Defined Under Namespace

Classes: ComponentChooser

Constant Summary collapse

CURRENT_DIR = 
File.dirname(__FILE__)
COMPONENTS_FILE = 
"#{CURRENT_DIR}/../config/config.components.yml"
COMPONENTS_HASH = 
Delegate::Configure
.new(COMPONENTS_FILE)
.to_ruby(from: 'yaml')
COMPONENTS = 
COMPONENTS_HASH.collect { |c| c['name'] }
CONFIG_FILE = 
"#{CURRENT_DIR}/../config/config.yml"
CONFIG_HASH = 
Delegate::Configure.new(CONFIG_FILE).to_ruby(from: 'yaml')
CONFIGURABLE_FILE = 
"#{CURRENT_DIR}/../config/config.configurable.yml"
CONFIGURABLE = 
Delegate::Configure
.new(CONFIGURABLE_FILE).to_ruby(from: 'yaml')
LANGUAGES_FILE = 
"#{CURRENT_DIR}/../config/config.languages.yml"
LANGUAGES_HASH = 
Delegate::Configure.new(LANGUAGES_FILE).to_ruby(from: 'yaml')

Class Method Summary collapse

Class Method Details

.parse(args) ⇒ Object 



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# File 'lib/ngi/parser.rb', line 58

def self.parse(args)
  p = Utils::CommandParser.new do |parser|
    components = Utils::UserInput.new(valid_inputs: COMPONENTS)

    parser.name, parser.version = 'ngi', Ngi::VERSION
    parser.banner << "\n(<command> can be one of the following)"

    parser.on(components.valid_inputs, 'Create a new component') do |type|
      component = ComponentChooser
                  .new(
                    type: type,
                    components_hash: COMPONENTS_HASH,
                    config_hash: CONFIG_HASH
                  )
                  .component

      Delegate::Generator.run(
        type: type,
        config: CONFIG_HASH,
        component: component
      )
    end

    parser.on(['-o', '--options'], 'Configure ngi') do
      Delegate::Configure.run(
        write: true,
        to: 'yaml',
        destination: CONFIG_FILE,
        languages: LANGUAGES_HASH,
        config: CONFIG_HASH,
        components: COMPONENTS,
        components_hash: COMPONENTS_HASH,
        configurable: CONFIGURABLE
      )
    end
  end

  p.parse(args)
end