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<?php
/**
* @copyright Copyright (C) 2015 Cedric KEIFLIN alias ced1870
* http://www.joomlack.fr
* http://www.template-creator.com
* @license GNU/GPL
* */
// no direct access
defined('_JEXEC') or die('Restricted access');
jimport('joomla.form.form');
jimport('joomla.filesystem.file');
jimport('joomla.filesystem.folder');
class JFormFieldCkcheckpluginversion extends JFormField {
protected $type = 'ckcheckpluginversion';
protected $url = 'http://www.joomlack.fr/en/slideshowck/slideshow-params-plugin';
protected $jsonurl = 'http://update.joomlack.fr/plg_slideshowckparams_update.json?callback=?';
protected function getLabel() {
// check if the plugin is installed
if (! JFile::exists(JPATH_SITE .'/plugins/system/slideshowckparams/slideshowckparams.xml')) {
return '';
}
$styles = 'background:#efefef;';
$styles .= 'border: none;';
$styles .= 'border-radius: 3px;';
$styles .= 'color: red;';
$styles .= 'font-weight: bold;';
$styles .= 'line-height: 24px;';
$styles .= 'padding: 5px;';
$styles .= 'margin: 3px 0;';
$styles .= 'text-align: left;';
$styles .= 'text-decoration: none;';
$styles .= 'min-width: 400px;';
$html = '';
$current_version = $this->get_current_version();
// check if the plugin params needs to be updated
if (version_compare($this->element['version'], $current_version) > 0) {
$html .= '<div id="'.$this->type.'updatealert" style="' . $styles . '">PLUGIN SLIDESHOW CK PARAMS - ' . JText::_('MOD_SLIDESHOWCK_NEED_UPDATE') . '<br />'
. JText::_('MOD_SLIDESHOWCK_CURRENT_VERSION'). ' : <span class="label">' . $current_version . '</span><br />'
. JText::_('MOD_SLIDESHOWCK_REQUIRED_VERSION'). ' : <span class="label">' . $this->element['version'] . '</span>'
. '<a href="'.$this->url.'" target="_blank" class="pull-right btn btn-info" style="font-size:1em;padding:0.2em 0.4em;margin: 0 0 0 5px;"><i class="icon icon-download"></i>' . JText::_('MOD_SLIDESHOWCK_DOWNLOAD') . '</a>'
. '</div>';
}
// $html = '<div style="' . $styles . '"><img src="' . $this->getPathToElements() . '/images/information.png" style="margin: 0 10px 0 0;" /><b>PLUGIN SLIDESHOW CK PARAMS</b> - ' . JText::_('MOD_SLIDESHOWCK_CURRENT_VERSION') . ' : <span class="label">' . $current_version . '</span></div>';
// $html .= '<div id="'.$this->type.'updatealert"></div>';
// $html .= $this->getJs($current_version);
return $html;
}
/*protected function getJs($current_version) {
$js_checking = '<script>
jQuery(document).ready(function (){
// check the release notes
updateck = function() {}; // needed to avoid errors on bad request
jQuery.ajax({
type: "GET",
url: "'.$this->jsonurl.'",
jsonpCallback: "updateck",
contentType: "application/json",
dataType: "jsonp",
}).done(function(response) {
var latest_version = \'\';
for (var version in response) {
if (compareVersions(version,"' . $current_version . '")) {
if (! latest_version) {
latest_version = version;
}
if (! jQuery("#'.$this->type.'updatealert").text().length) {
jQuery("#'.$this->type.'updatealert").append("<span class=\"label label-warning\" style=\"font-size:1em;padding:0.4em;\">' . JText::_('MOD_SLIDESHOWCK_NEW_VERSION_AVAILABLE') . ' : "+latest_version+"</span>");
jQuery("#'.$this->type.'updatealert").append("<a href=\"'.$this->url.'\" target=\"_blank\" class=\"pull-right btn btn-info\" style=\"font-size:1em;padding:0.2em 0.4em;margin: 0 0 0 5px;\"><i class=\"icon icon-download\"></i>' . JText::_('MOD_SLIDESHOWCK_DOWNLOAD') . '</a>");
}
// var notes = writeVersionInfo(response, version);
// jQuery(".updatechecking").append(notes);
}
}
}).fail(function( jqxhr, textStatus, error ) {
// var err = textStatus + ", " + error;
// console.log( "Request Failed: " + err );
});
});
function compareVersions(version1, version2) {
var a = version1.split(".");
var b = version2.split(".");
for (var i = 0; i < a.length; ++i) {
a[i] = Number(a[i]);
}
for (var i = 0; i < b.length; ++i) {
b[i] = Number(b[i]);
}
if (a.length == 2) {
a[2] = 0;
}
if (a[0] > b[0]) return true;
if (a[0] < b[0]) return false;
if (a[1] > b[1]) return true;
if (a[1] < b[1]) return false;
if (a[2] > b[2]) return true;
if (a[2] < b[2]) return false;
return false;
}
function writeVersionInfo(response, version) {
var txt = "<div>";
txt += "<strong class=\"badge\">Version : " + version + "</strong>";
txt += " - Date : " + response[version]["date"];
txt += "</div>";
txt += "<ul>";
for (var note in response[version]["notes"]) {
txt += "<li>" + response[version]["notes"][note] + "</li>";
}
txt += "</ul>";
// txt += "<br />";
return txt;
}
</script>';
return $js_checking;
}*/
protected function getPathToElements() {
$localpath = dirname(__FILE__);
$rootpath = JPATH_ROOT;
$httppath = trim(JURI::root(), "/");
$path = str_replace("\\", "/", str_replace($rootpath, $httppath, $localpath));
return $path;
}
protected function getInput() {
return '';
}
/*
* Get a variable from the manifest file (actually, from the manifest cache).
*
* @return the current version
*/
public static function get_current_version() {
// $db = JFactory::getDbo();
// $db->setQuery('SELECT manifest_cache FROM #__extensions WHERE element = "mod_slideshowck"');
// $manifest = json_decode($db->loadResult(), true);
// $installed_version = $manifest['version'];
// get the version installed
$installed_version = 'UNKOWN';
$file_url = JPATH_SITE .'/plugins/system/slideshowckparams/slideshowckparams.xml';
if ($xml_installed = JFactory::getXML($file_url)) {
$installed_version = (string)$xml_installed->version;
}
return $installed_version;
}
}