forked from kevinowino869/mitrobill
70 lines
2.3 KiB
PHP
70 lines
2.3 KiB
PHP
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<?php
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
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/**
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* This file is part of the PEAR2\Console\CommandLine package.
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*
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* PHP version 5
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*
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* LICENSE: This source file is subject to the MIT license that is available
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* through the world-wide-web at the following URI:
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* http://opensource.org/licenses/mit-license.php
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*
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* @category Console
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* @package PEAR2\Console\CommandLine
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* @author David JEAN LOUIS <izimobil@gmail.com>
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* @copyright 2007-2009 David JEAN LOUIS
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* @license http://opensource.org/licenses/mit-license.php MIT License
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* @version CVS: $Id: List.php,v 1.2 2009/02/27 08:03:17 izi Exp $
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* @link http://pear2.php.net/PEAR2_Console_CommandLine
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* @since File available since release 0.1.0
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* @filesource
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*/
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namespace PEAR2\Console\CommandLine;
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/**
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* Class that represent the List action, a special action that simply output an
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* array as a list.
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*
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* @category Console
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* @package PEAR2\Console\CommandLine
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* @author David JEAN LOUIS <izimobil@gmail.com>
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* @copyright 2007-2009 David JEAN LOUIS
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* @license http://opensource.org/licenses/mit-license.php MIT License
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* @link http://pear2.php.net/PEAR2_Console_CommandLine
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* @since Class available since release 0.1.0
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*/
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class Action_List extends Action
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{
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// execute() {{{
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/**
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* Executes the action with the value entered by the user.
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* Possible parameters are:
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* - message: an alternative message to display instead of the default
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* message,
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* - delimiter: an alternative delimiter instead of the comma,
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* - post: a string to append after the message (default is the new line
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* char).
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*
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* @param mixed $value The option value
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* @param array $params An optional array of parameters
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*
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* @return string
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*/
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public function execute($value = false, $params = array())
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{
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$list = isset($params['list']) ? $params['list'] : array();
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$msg = isset($params['message'])
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? $params['message']
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: $this->parser->message_provider->get('LIST_DISPLAYED_MESSAGE');
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$del = isset($params['delimiter']) ? $params['delimiter'] : ', ';
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$post = isset($params['post']) ? $params['post'] : "\n";
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$this->parser->outputter->stdout($msg . implode($del, $list) . $post);
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exit(0);
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}
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// }}}
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}
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