Funivan\Console\NameResolver\StandardNameResolver

Complexity

Total Complexity

5

Size/Duplication

Total Lines	61
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	2
A	getNameFromClass()	0	11	1
A	getClassFromName()	0	6	1
A	getClassNameFromFile()	0	6	1

<?php

  namespace Funivan\Console\NameResolver;

  /**
   * @author Ivan Shcherbak <dev@funivan.com>
   */
  class StandardNameResolver implements NameResolverInterface {

    /**
     * @var string
     */
    private $namespace;


    /**
     * @param string $namespace
     * @throws \InvalidArgumentException
     */
    public function __construct($namespace) {
      if (!is_string($namespace)) {
        throw new \InvalidArgumentException('Namespace should be string');
      }
      $this->namespace = '\\' . trim($namespace, '\\') . '\\';
    }


    /**
     * @param string $class
     * @return string
     */
    public function getNameFromClass($class) {
      return implode(':',
        array_map(
          'lcfirst',
          array_slice(explode(
            '\\',
            trim($class, '\\')
          ), 1)
        )
      );
    }


    /**
     * @param string $name
     * @return string
     */
    public function getClassFromName($name) {
      $parts = explode(':', $name);
      $parts = array_map('ucfirst', $parts);
      return $this->namespace . implode('\\', $parts);

    }


    /**
     * @param string $relCommandFile
     * @return string
     */
    public function getClassNameFromFile($relCommandFile) {
      $commandName = str_replace('/', ':', $relCommandFile);
      $commandName = str_replace('.php', '', $commandName);
      $commandClass = $this->namespace . str_replace(':', '\\', $commandName);
      return $commandClass;
    }

  }