File "plugin_googlemap2.php"
Full Path: /home/asmplong/www/ancien-site-2019/site/plugins/system/plugin_googlemap2/plugin_googlemap2.php
File size: 11.05 KB
MIME-type: text/x-php
Charset: utf-8
<?php
/**
* plugin_googlemap2.php,v 2.13 2011/01/09 13:34:11
* @copyright (C) Reumer.net
* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL
*
/* ----------------------------------------------------------------
/** ensure this file is being included by a parent file */
defined( '_JEXEC' ) or die( 'Restricted access' );
jimport( 'joomla.plugin.plugin' );
jimport( 'joomla.html.parameter' );
class plgSystemPlugin_googlemap2 extends JPlugin
{
var $config;
var $subject;
var $jversion;
var $params;
var $regex;
var $document;
var $doctype;
var $published;
var $plugincode;
var $brackets;
var $countmatch;
var $event;
var $helper;
/**
* Constructor
*
* @access protected
* @param object $subject The object to observe
* @param array $config An array that holds the plugin configuration
* @since 1.0
*/
public function __construct( &$subject, $config )
{
parent::__construct( $subject, $config );
$this->event = 'construct';
// Do some extra initialisation in this constructor if required
$this->subject = $subject;
$this->config = $config;
// Version of Joomla
$this->jversion = JVERSION;
$plugin = JPluginHelper::getPlugin('system', 'plugin_googlemap2');
$this->params = new JParameter( $plugin->params);
// Check if params are defined and set otherwise try to get them from previous version
$this->_upgrade_plugin();
// Check if the params are defined and set so the initial defaults can be removed.
$this->_restore_permanent_defaults();
// Set document and doctype to null. Can only be retrievedwhen events are triggered. otherwise the language of the site magically changes.
$this->document = NULL;
$this->doctype = NULL;
$this->editmode = NULL;
// Get params
$this->plugincode = $this->params->get( 'plugincode', 'mosmap' );
$this->brackets = $this->params->get( 'brackets', '{' );
// define the regular expression for the bot
if ($this->brackets=="both") {
$this->regex="/(<p\b[^>]*>\s*)?(\{|\[)".$this->plugincode."\s*(.*?)(\}|\])(\s*<\/p>)?/si";
$this->countmatch = 3;
} elseif ($this->brackets=="[") {
$this->regex="/(<p\b[^>]*>\s*)?\[".$this->plugincode."\s*(.*?)\](\s*<\/p>)?/si";
$this->countmatch = 2;
} else {
$this->regex="/(<p\b[^>]*>\s*)?{".$this->plugincode."\s*(.*?)}(\s*<\/p>)?/si";
$this->countmatch = 2;
}
// The helper class
$this->helper = null;
// Clean up variables
unset($plugin, $option, $view, $task, $layout);
}
/**
* Do something onAfterInitialise
*/
public function onAfterInitialise()
{
$this->event = 'onAfterInitialise';
}
/**
* onPrepareContent is rename in Joomla 1.6 to onContentPrepare
*/
public function onContentPrepare($context, &$article, &$params, $limitstart=0)
{
$this->event = 'onContentPrepare';
$app = JFactory::getApplication();
if($app->isAdmin()) {
return;
}
// get document types
$this->_getdoc();
$text = &$article->text;
$introtext = &$article->introtext;
// check whether plugin has been unpublished
if ( !$this->params->get( 'publ', 1 ) ) {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// PDF can't show maps so remove it
if ($this->doctype=='pdf') {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// check if article is in edit mode then don't replace {mosmap{ so it can be edited
if ($this->editmode)
return true;
// perform the replacement in a normal way, but this has the disadvantage that other plugins
// can't add information to the mosmap, other later added content is not checked and modules can't be checked
// $this->_replace( $text );
// $this->_replace( $introtext );
// Clean up variables
unset($app, $text, $introtext);
}
/**
* onPrepareContent is for Joomla 1.5
*/
public function onPrepareContent(&$article)
{
$this->event = 'onPrepareContent';
$app = JFactory::getApplication();
if($app->isAdmin()) {
return;
}
// get document types
$this->_getdoc();
$text = &$article->text;
$introtext = &$article->introtext;
// check whether plugin has been unpublished
if ( !$this->params->get( 'publ', 1 ) ) {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// PDF or feed can't show maps so remove it
if ($this->doctype=='pdf'||$this->doctype=='feed') {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// check if article is in edit mode then don't replace {mosmap{ so it can be edited
if ($this->editmode)
return true;
// perform the replacement in a normal way, but this has the disadvantage that other plugins
// can't add information to the mosmap, other later added content is not checked and modules can't be checked
//$this->_replace( $text );
//$this->_replace( $introtext );
// Clean up variables
unset($app, $text, $introtext);
}
/**
* Do something onAfterRoute
*/
public function onAfterRoute()
{
$this->event = 'onAfterRoute';
}
/**
* Do something onAfterDispatch
*/
public function onAfterDispatch()
{
$this->event = 'onAfterDispatch';
$app = JFactory::getApplication();
if($app->isAdmin()) {
return;
}
// get document types
$this->_getdoc();
// FEED
if ($this->doctype=='feed'&&isset($this->document->items)) {
foreach($this->document->items as $item) {
$text = &$item->description;
$text = preg_replace( $this->regex, '', $text );
}
return true;
}
// PDF can't show maps so remove it
if ($this->doctype=='pdf') {
$text = $this->document->getBuffer("component");
$text = preg_replace( $this->regex, '', $text );
$this->document->setBuffer($text, "component");
return true;
}
// check if article is in edit mode then don't replace {mosmap{ so it can be edited
if ($this->editmode) {
return true;
}
// In other components or leftovers
$text = $this->document->getBuffer("component");
if (strlen($text)>0) {
// check whether plugin has been unpublished
if ( !$this->params->get( 'publ', 1 ) )
$text = preg_replace( $this->regex, '', $text );
else
$this->_replace($text);
$this->document->setBuffer($text, "component");
}
// Clean up variables
unset($app, $item, $text, $introtext);
}
/**
* Do something onAfterRender
*/
public function onAfterRender()
{
$this->event = 'onAfterRender';
$app = JFactory::getApplication();
if($app->isAdmin()) {
return;
}
// get document types
$this->_getdoc();
// Get the rendered body text
$text = JResponse::getBody();
// check whether plugin has been unpublished
if ( !$this->params->get( 'publ', 1 ) ) {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// PDF or feed can't show maps so remove it
if ($this->doctype=='pdf'||$this->doctype=='feed') {
$text = preg_replace( $this->regex, '', $text );
return true;
}
// check if article is in edit mode then don't replace {mosmap{ so it can be edited
if ($this->editmode)
return true;
// perform the replacement
$this->_replace( $text );
// Set the body text with the replaced result
JResponse::setBody($text);
// Clean up variables
unset($app, $text, $introtext);
}
function _getdoc() {
if ($this->document==NULL) {
$this->document = JFactory::getDocument();
$this->doctype = $this->document->getType();
}
// Edit mode?
if ($this->editmode==NULL) {
// Edit mode?
$option = JRequest::getVar('option', '');
$view = JRequest::getVar('view', '');
if (substr($this->jversion,0,3)=="1.5") {
// Edit mode Joomla 1.5
$task = JRequest::getVar('task', '');
$this->editmode = ($option=='com_content'&&$view=='article'&&$task=="edit");
} else {
// Edit mode Joomla 1.6
$layout = JRequest::getVar('layout', '');
$this->editmode = ($option=='com_content'&&$view=='form'&&$layout=="edit");
}
// if (class_exists("JEditor"))
// $this->editmode= true;
}
}
function _replace(&$text) {
$matches = array();
$cnt = preg_match_all($this->regex,$text,$matches,PREG_OFFSET_CAPTURE | PREG_PATTERN_ORDER);
// print_r($matches);
if ($cnt>0) {
if ($this->helper==null) {
if (substr($this->jversion,0,3)=="1.5")
$filename = JPATH_SITE.DS."/plugins/system/plugin_googlemap2_helper.php";
else
$filename = JPATH_SITE.DS."/plugins/system/plugin_googlemap2/plugin_googlemap2_helper.php";
include_once($filename);
$this->helper = new plgSystemPlugin_googlemap2_helper($this->jversion, $this->params, $this->regex, $this->document, $this->brackets);
}
// Process the found {mosmap} codes
for($counter = 0; $counter < $cnt; $counter ++) {
// Very strange the first match is the plugin code??
$this->helper->process($matches[0][$counter][0], $matches[$this->countmatch][$counter][0], $text, $counter, $this->event);
}
}
// Clean up variables
unset($matches, $cnt, $counter, $content, $filename);
}
function _upgrade_plugin() {
$app = JFactory::getApplication();
if($app->isSite()) {
return;
}
if ($this->params->get( 'publ', '' )=='') {
if (substr($this->jversion,0,3)=="1.5") {
$database =& JFactory::getDBO();
$query = "SELECT params FROM #__plugins AS b WHERE b.element='plugin_googlemap2' AND b.folder='content'";
$database->setQuery($query);
if (!$database->query())
JError::raiseWarning(1, 'plgSystemPlugin_googlemap2::install_params: '.JText::_('SQL Error')." ".$database->stderr(true));
$params = $database->loadResult();
$savparams = $database->getEscaped($params);
if ($params!="") {
$query = "UPDATE #__plugins AS a SET a.params = '{$savparams}' WHERE a.element='plugin_googlemap2' AND a.folder='system'";
$database->setQuery($query);
if (!$database->query())
JError::raiseWarning(1, 'plgSystemPlugin_googlemap2::install_params: '.JText::_('SQL Error')." ".$database->stderr(true));
$this->params = new JParameter( $params );
}
// Clean up variables
unset($database, $query, $params, $savparams, $plugin);
}
}
}
function _restore_permanent_defaults() {
$app = JFactory::getApplication();
if($app->isSite()) {
return;
}
if ($this->params->get( 'publ', '' )!='') {
jimport('joomla.filesystem.file');
if (substr($this->jversion,0,3)=="1.5")
$dir = JPATH_SITE.DS."/plugins/system/";
else
$dir = JPATH_SITE.DS."/plugins/system/plugin_googlemap2/";
if (file_exists($dir.'plugin_googlemap2.perm')) {
if (JFile::move ($dir.'plugin_googlemap2.xml', $dir.'plugin_googlemap2.init')) {
if (JFile::move ($dir.'plugin_googlemap2.perm', $dir.'plugin_googlemap2.xml'))
JFile::delete($dir.'plugin_googlemap2.init');
else
JFile::move ($dir.'plugin_googlemap2.init', $dir.'plugin_googlemap2.xml');
}
}
}
}
}
?>