<?php
	if (! defined ( 'sugarEntry' ) || ! sugarEntry)
		die ( 'Not A Valid Entry Point' );
	
	/*****************************************************/
	/*********************** PREPARE *********************/
	/*****************************************************/
	$db = $GLOBALS ['db'];

	require_once('include/Dashlets/Dashlet.php');
	require_once('include/Sugar_Smarty.php');
	require_once('modules/EcmCharts/Dashlets/MyChartsSalesDashlet/ChartSalesHelper.php');
	global $mod_strings;

	$options = array();

	// Data od
	if(!$_GET['date_from'])
		$options['date_from'] = date("01.m.Y");
	else
		$options['date_from'] = $_GET['date_from'];

	// Data do
	if(!$_GET['date_to'])
		$options['date_to'] = date("d.m.Y");
	else
		$options['date_to'] = $_GET['date_to'];

	if(!$_GET['type'])
		$options['type'] = "%";
	else
		$options['type'] = $_GET['type'];

	if(!$_GET['comparativeData'])
		$options['comparativeData'] = "disabled";
	else
		$options['comparativeData'] = $_GET['comparativeData'];

	if(!$_GET['detail'])
		$options['detail'] = "category";
	else
		$options['detail'] = $_GET['detail'];

	if(!$_GET['chartType']) {
		$options['chartType'] = "column";
	} else {
		$options['chartType'] = $_GET['chartType'];
	}

	$optionsForComparativeData = $options;
	$optionsForComparativeData["date_from"] = date("Y-m-d",strtotime(date("Y-m-d", strtotime($optionsForComparativeData["date_from"]))." -1 year"));
	$optionsForComparativeData["date_to"] = date("Y-m-d",strtotime(date("Y-m-d", strtotime($optionsForComparativeData["date_to"]))." -1 year"));

	$db_connection_handler = $GLOBALS["db"];
	
	/*
	 * DATA
	 */
	$cd = null;

	if( $options["comparativeData"] == "enabled")
	{
		$comparativeData = new ChartSalesHelper( $db_connection_handler, $optionsForComparativeData);
		if( $options["detail"] == 'category')
		{
			$cd = $comparativeData->getAllCategories();
		} else {
			$cd = $comparativeData->getAllSubcategories();
		}
	}

	$helper = new ChartSalesHelper( $db_connection_handler, $options, $cd );
	$data = $helper->renderGoogleChartOptions();

	// create & execute smarty
	$Calendar_daFormat = str_replace("d","%d",str_replace("m","%m",str_replace("Y","%Y",$GLOBALS['timedate']->get_date_format())));
	$smarty = new Sugar_Smarty();
	$smarty -> assign( "dateFormat", $Calendar_daFormat);
    $smarty -> assign('date_from', $options["date_from"]);
    $smarty -> assign('date_to', $options["date_to"]);
    $smarty -> assign('chartOptions', $data);
    $smarty -> assign('detail', $options["detail"]);
    $smarty -> assign('comparativeData', $options['comparativeData']);
    $smarty -> assign('chartType', $options['chartType']);
    $smarty -> assign('LANG', $mod_strings);
	echo $smarty->display ( 'modules/EcmCharts/tpls/SalesChart.tpl' );
?>