176 lines
6.1 KiB
PHP
176 lines
6.1 KiB
PHP
<?php
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/**
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* <tasks:postinstallscript> - read/write version
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*
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* PHP versions 4 and 5
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*
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* LICENSE: This source file is subject to version 3.0 of the PHP license
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* that is available through the world-wide-web at the following URI:
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* http://www.php.net/license/3_0.txt. If you did not receive a copy of
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* the PHP License and are unable to obtain it through the web, please
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* send a note to license@php.net so we can mail you a copy immediately.
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*
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* @category pear
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* @package PEAR
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* @author Greg Beaver <cellog@php.net>
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* @copyright 1997-2005 The PHP Group
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* @license http://www.php.net/license/3_0.txt PHP License 3.0
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* @version CVS: $Id: rw.php,v 1.10 2005/10/19 04:47:34 cellog Exp $
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* @link http://pear.php.net/package/PEAR
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* @since File available since Release 1.4.0a10
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*/
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/**
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* Base class
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*/
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require_once 'PEAR/Task/Postinstallscript.php';
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/**
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* Abstracts the postinstallscript file task xml.
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* @category pear
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* @package PEAR
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* @author Greg Beaver <cellog@php.net>
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* @copyright 1997-2005 The PHP Group
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* @license http://www.php.net/license/3_0.txt PHP License 3.0
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* @version Release: 1.4.5
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* @link http://pear.php.net/package/PEAR
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* @since Class available since Release 1.4.0a10
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*/
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class PEAR_Task_Postinstallscript_rw extends PEAR_Task_Postinstallscript
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{
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/**
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* parent package file object
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*
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* @var PEAR_PackageFile_v2_rw
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*/
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var $_pkg;
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/**
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* Enter description here...
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*
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* @param PEAR_PackageFile_v2_rw $pkg
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* @param PEAR_Config $config
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* @param PEAR_Frontend $logger
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* @param array $fileXml
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* @return PEAR_Task_Postinstallscript_rw
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*/
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function PEAR_Task_Postinstallscript_rw(&$pkg, &$config, &$logger, $fileXml)
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{
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parent::PEAR_Task_Common($config, $logger, PEAR_TASK_PACKAGE);
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$this->_contents = $fileXml;
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$this->_pkg = &$pkg;
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$this->_params = array();
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}
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function validate()
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{
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return $this->validateXml($this->_pkg, $this->_params, $this->config, $this->_contents);
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}
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function getName()
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{
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return 'postinstallscript';
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}
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/**
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* add a simple <paramgroup> to the post-install script
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*
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* Order is significant, so call this method in the same
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* sequence the users should see the paramgroups. The $params
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* parameter should either be the result of a call to {@link getParam()}
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* or an array of calls to getParam().
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*
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* Use {@link addConditionTypeGroup()} to add a <paramgroup> containing
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* a <conditiontype> tag
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* @param string $id <paramgroup> id as seen by the script
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* @param array|false $params array of getParam() calls, or false for no params
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* @param string|false $instructions
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*/
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function addParamGroup($id, $params = false, $instructions = false)
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{
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if ($params && isset($params[0]) && !isset($params[1])) {
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$params = $params[0];
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}
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$stuff =
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array(
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$this->_pkg->getTasksNs() . ':id' => $id,
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);
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if ($instructions) {
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$stuff[$this->_pkg->getTasksNs() . ':instructions'] = $instructions;
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}
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if ($params) {
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$stuff[$this->_pkg->getTasksNs() . ':param'] = $params;
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}
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$this->_params[$this->_pkg->getTasksNs() . ':paramgroup'][] = $stuff;
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}
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/**
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* add a complex <paramgroup> to the post-install script with conditions
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*
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* This inserts a <paramgroup> with
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*
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* Order is significant, so call this method in the same
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* sequence the users should see the paramgroups. The $params
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* parameter should either be the result of a call to {@link getParam()}
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* or an array of calls to getParam().
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*
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* Use {@link addParamGroup()} to add a simple <paramgroup>
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*
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* @param string $id <paramgroup> id as seen by the script
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* @param string $oldgroup <paramgroup> id of the section referenced by
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* <conditiontype>
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* @param string $param name of the <param> from the older section referenced
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* by <contitiontype>
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* @param string $value value to match of the parameter
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* @param string $conditiontype one of '=', '!=', 'preg_match'
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* @param array|false $params array of getParam() calls, or false for no params
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* @param string|false $instructions
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*/
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function addConditionTypeGroup($id, $oldgroup, $param, $value, $conditiontype = '=',
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$params = false, $instructions = false)
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{
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if ($params && isset($params[0]) && !isset($params[1])) {
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$params = $params[0];
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}
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$stuff =
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array(
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$this->_pkg->getTasksNs() . ':id' => $id,
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);
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if ($instructions) {
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$stuff[$this->_pkg->getTasksNs() . ':instructions'] = $instructions;
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}
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$stuff[$this->_pkg->getTasksNs() . ':name'] = $oldgroup . '::' . $param;
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$stuff[$this->_pkg->getTasksNs() . ':conditiontype'] = $conditiontype;
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$stuff[$this->_pkg->getTasksNs() . ':value'] = $value;
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if ($params) {
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$stuff[$this->_pkg->getTasksNs() . ':param'] = $params;
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}
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$this->_params[$this->_pkg->getTasksNs() . ':paramgroup'][] = $stuff;
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}
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function getXml()
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{
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return $this->_params;
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}
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/**
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* Use to set up a param tag for use in creating a paramgroup
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* @static
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*/
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function getParam($name, $prompt, $type = 'string', $default = null)
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{
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if ($default !== null) {
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return
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array(
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$this->_pkg->getTasksNs() . ':name' => $name,
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$this->_pkg->getTasksNs() . ':prompt' => $prompt,
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$this->_pkg->getTasksNs() . ':type' => $type,
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$this->_pkg->getTasksNs() . ':default' => $default
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);
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}
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return
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array(
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$this->_pkg->getTasksNs() . ':name' => $name,
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$this->_pkg->getTasksNs() . ':prompt' => $prompt,
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$this->_pkg->getTasksNs() . ':type' => $type,
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);
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}
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}
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?>
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