Your IP : 216.73.216.11
<?php
/*
* @package YouTech Shortcodes
* @author YouTech Company http://smartaddons.com/
* @copyright Copyright (C) 2015 YouTech Company
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
*/
defined('_JEXEC') or die;
function chartsYTShortcode($atts,$content = null)
{
global $type_change_chart;
extract(ytshortcode_atts( array(
'type_change' =>'',
'width'=>'100',
'labels_line'=>'',
'labels_bar'=>'',
'labels_radar'=>''
),$atts));
$type_change_chart = $type_change;
if(isset($labels_line) && ($labels_line !=''))
{
$labels = $labels_line;
}
if(isset($labels_bar) && ($labels_bar !=''))
{
$labels = $labels_bar;
}
if(isset($labels_radar) && ($labels_radar !=''))
{
$labels = $labels_radar;
}
$idcanvas = uniqid('canvas_').rand().time();
$id = uniqid('chart_').rand().time();
$script ='';
$css ='';
$css .='.'.$id.'{width:'.$width.'%}';
$return ='<div class="yt-clearfix '.$id.'">
<div>
<canvas id="'.$idcanvas.'" height="450" width="600"></canvas>
</div>
</div>';
$str='';
$name_str='';
//TH1
if(strtolower($type_change)=='doughnut' || strtolower($type_change)=='pie' || strtolower($type_change)=='polar')
{
$str = parse_shortcode(str_replace(array("<br/>", "<br>", "<br />"), " ", $content));
}
//TH2
else
{
$labelsArray = explode(',',trim($labels));
if(count($labelsArray) >1)
{
$labelsArr = '';
foreach($labelsArray as $item )
{
$labelsArr .= "\"".$item."\",";
}
$datasets = '';
$datasets .= parse_shortcode(str_replace(array("<br/>", "<br>", "<br />"), " ", $content));
$str='labels : ['.rtrim($labelsArr,',').'],
datasets : [
'.$datasets.'
]';
}
else
{
$return .= yt_alert_box('Charts not work, Please select the correct source and settings.', 'warning');
}
}
switch(strtolower($type_change))
{
case 'line':
$script .='var lineChartData = {
'.$str.'
}
function charts_line(){
var ctx'.$idcanvas.' = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myLine = new Chart(ctx'.$idcanvas.').Line(lineChartData, {
responsive: true
});
}
charts_line();';
break;
case 'bar':
$script .='var barChartData = {
'.$str.'
}
function charts_bar(){
var ctx = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myBar = new Chart(ctx).Bar(barChartData, {
responsive : true
});
}
charts_bar();';
break;
case 'doughnut':
$script .='var doughnutData = [
'.$str.'
];
function charts_doughnut() {
var ctx = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myDoughnut = new Chart(ctx).Doughnut(doughnutData, {responsive : true});
};
charts_doughnut();';
break;
case 'pie':
$script .='var PieData = [
'.$str.'
];
function charts_pie(){
var ctx = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myDoughnut = new Chart(ctx).Pie(PieData, {responsive : true});
};
charts_pie();';
break;
case 'polar':
$script .='var polarData = [
'.$str.'
];
function charts_polar(){
var ctx = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myDoughnut = new Chart(ctx).PolarArea(polarData, {responsive : true});
};
charts_polar();';
break;
case 'radar':
$script .='var radarChartData = {
'.$str.'
}
function charts_bar(){
var ctx = document.getElementById("'.$idcanvas.'").getContext("2d");
window.myBar = new Chart(ctx).Radar(radarChartData, {
responsive : true
});
}
charts_bar();';
break;
}
JHtml::_('jquery.framework');
JHtml::script(JUri::base()."plugins/system/ytshortcodes/shortcodes/charts/js/Chart.min.js");
$html = '<script>';
$html .= $script;
$html .= '</script>';
$doc = JFactory::getDocument();
$doc->addStyleDeclaration($css);
return $return.$html;
}
?>