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administrator/components/com_convertforms/ConvertForms/Analytics.php

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+<?php
+
+/**
+ * @package         Convert Forms
+ * @version         3.2.12 Free
+ * 
+ * @author          Tassos Marinos <info@tassos.gr>
+ * @link            http://www.tassos.gr
+ * @copyright       Copyright © 2020 Tassos Marinos All Rights Reserved
+ * @license         GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
+*/
+
+namespace ConvertForms;
+
+use NRFramework\Cache;
+
+defined('_JEXEC') or die('Restricted access');
+
+/**
+ *  Analytics Helper Class
+ */
+class Analytics
+{
+	/**
+	 *  Returns average submission in current month
+	 *
+	 *  @return  float
+	 */
+	public static function getLeadsAverageThisMonth()
+	{
+		return number_format(self::getTotal('this_month') / date('d'), 1);
+	}
+
+	/**
+	 *  Returns current month projection
+	 *
+	 *  @return  integer
+	 */
+	public static function getMonthProjection()
+	{
+		return number_format(self::getTotal('this_month') / date('d') * date('t'), 1);
+	}
+
+	public static function getRows($type = null, $options = [])
+	{
+		return number_format(self::getTotal($type, $options));
+	}
+
+	public static function getTotal($type = null, $options = [])
+	{
+		$hash = md5($type . serialize($options));
+
+		if (Cache::has($hash))
+		{
+			return Cache::get($hash);
+		}
+
+		$model = \JModelLegacy::getInstance('Conversions', 'ConvertFormsModel', ['ignore_request' => true]);
+
+		$model->setState('filter.state', [1, 2]);
+		$model->setState('filter.join_campaigns', 'skip');
+		$model->setState('filter.join_forms', 'skip');
+
+		if ($type)
+		{
+			$model->setState('filter.period', $type);
+		}
+		
+		if ($type == 'range')
+		{
+			$model->setState('filter.created_from', $options['created_from']);
+			$model->setState('filter.created_to', $options['created_to']);
+		}
+
+		$query = $model->getListQuery();
+
+		$query->clear('select');
+        $query->select('count(a.id)');
+
+		$db = \JFactory::getDbo();
+		
+		// Prevent the "The SELECT would examine more than MAX_JOIN_SIZE rows; " MySQL error
+		// on websites with a big number of menu items in the db.
+		$db->setQuery('SET SQL_BIG_SELECTS = 1')->execute();
+		
+		$db->setQuery($query);
+
+		$count = $db->loadResult();
+
+	    return Cache::set($hash, $count);
+	}
+}
+
+?>