<?php
+/**
+ * Part of bdrem
+ *
+ * PHP version 5
+ *
+ * @category Tools
+ * @package Bdrem
+ * @author Christian Weiske <cweiske@cweiske.de>
+ * @copyright 2014 Christian Weiske
+ * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3
+ * @link http://cweiske.de/bdrem.htm
+ */
namespace bdrem;
+/**
+ * Command line user interface for the terminal/shell.
+ * Renders an ASCII table by default.
+ *
+ * @category Tools
+ * @package Bdrem
+ * @author Christian Weiske <cweiske@cweiske.de>
+ * @copyright 2014 Christian Weiske
+ * @license http://www.gnu.org/licenses/agpl.html GNU AGPL v3
+ * @version Release: @package_version@
+ * @link http://cweiske.de/bdrem.htm
+ */
class Cli extends UserInterface
{
+ /**
+ * Load parameters for the CLI option parser.
+ * Set the default renderer to "console" and adds some CLI-only commands
+ * like "readme" and "config".
+ *
+ * @return \Console_CommandLine CLI option parser
+ */
protected function loadParameters()
{
$parser = parent::loadParameters();
//set default renderer to console
$parser->options['renderer']->default = 'console';
+ $parser->addOption(
+ 'ansi',
+ array(
+ 'long_name' => '--no-color',
+ 'description' => 'Do not output ANSI color codes',
+ 'action' => 'StoreFalse',
+ 'default' => true
+ )
+ );
+
+ //only on CLI
+ $parser->addCommand(
+ 'readme', array(
+ 'description' => 'Show README.rst file'
+ )
+ );
+ $parser->addCommand(
+ 'config', array(
+ 'description' => 'Extract configuration file'
+ )
+ );
+
return $parser;
}
+
+ /**
+ * Handle any commands given on the CLI
+ *
+ * @param object $res Command line parameters and options
+ *
+ * @return void
+ */
+ protected function handleCommands($res)
+ {
+ if ($res->command_name == '') {
+ return;
+ } else if ($res->command_name == 'readme') {
+ $this->showReadme();
+ } else if ($res->command_name == 'config') {
+ $this->extractConfig();
+ } else {
+ throw new \Exception('Unknown command');
+ }
+ }
+
+ /**
+ * Handle the "readme" command and output the readme.
+ *
+ * @return void
+ */
+ protected function showReadme()
+ {
+ readfile(__DIR__ . '/../../README.rst');
+ exit();
+ }
+
+ /**
+ * Handle the "config" command and output the default configuration
+ *
+ * @return void
+ */
+ protected function extractConfig()
+ {
+ readfile(__DIR__ . '/../../data/bdrem.config.php.dist');
+ exit();
+ }
}
?>