* @copyright 2007-2012 PrestaShop SA * @version Release: $Revision: 7307 $ * @license http://opensource.org/licenses/afl-3.0.php Academic Free License (AFL 3.0) * International Registered Trademark & Property of PrestaShop SA */ if (!defined('_PS_VERSION_')) exit; class StatsVisits extends ModuleGraph { private $html = ''; private $_query = ''; private $_query2 = ''; private $_option; public function __construct() { $this->name = 'statsvisits'; $this->tab = 'analytics_stats'; $this->version = 1.0; $this->author = 'PrestaShop'; $this->need_instance = 0; parent::__construct(); $this->displayName = $this->l('Visits and Visitors'); $this->description = $this->l('Display statistics about your visits and visitors.'); } public function install() { return parent::install() && $this->registerHook('AdminStatsModules'); } public function getTotalVisits() { $sql = 'SELECT COUNT(c.`id_connections`) FROM `'._DB_PREFIX_.'connections` c WHERE c.`date_add` BETWEEN '.ModuleGraph::getDateBetween().' '.Shop::addSqlRestriction(false, 'c'); return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($sql); } public function getTotalGuests() { $sql = 'SELECT COUNT(DISTINCT c.`id_guest`) FROM `'._DB_PREFIX_.'connections` c WHERE c.`date_add` BETWEEN '.ModuleGraph::getDateBetween().' '.Shop::addSqlRestriction(false, 'c'); return Db::getInstance(_PS_USE_SQL_SLAVE_)->getValue($sql); } public function hookAdminStatsModules($params) { $graphParams = array( 'layers' => 2, 'type' => 'line', 'option' => 3, ); $totalVisits = $this->getTotalVisits(); $totalGuests = $this->getTotalGuests(); if (Tools::getValue('export')) $this->csvExport(array('layers' => 2, 'type' => 'line', 'option' => 3)); $this->html = '

'.$this->displayName.'

'.$this->l('A visit corresponds to an internet user coming to your shop. Until the end of their session, only one visit is counted.').' '.$this->l('A visitor is an unknown person, who has not registered or logged on, surfing on your shop. A visitor can come and visit your shop many times.').'

'.$this->l('Total visits:').' '.$totalVisits.'

'.$this->l('Total visitors:').' '.$totalGuests.'

'.($totalVisits ? $this->engine($graphParams).'

'.$this->l('CSV Export').'

' : '').'

'.$this->l('Guide').'

'.$this->l('Determine the interest of a visit').'

'.$this->l('The visitors\' evolution graph strongly resembles the visits\' graph, but provides additional information:').'

'.$this->l('If this is the case, congratulations, your website is well planned and pleasing.').'
'.$this->l('Otherwise, the conclusion is not so simple. The problem can be aesthetic or ergonomic, or else the offer is not sufficient. It is also possible that these visitors mistakenly came here without particular interest for your shop; this phenomenon often happens with the search engines.').'

'.$this->l('This information is mostly qualitative: you have to determine the interest of a disjointed visit.').'

'; return $this->html; } public function setOption($option, $layers = 1) { switch ($option) { case 3: $this->_titles['main'][0] = $this->l('Number of visits and unique visitors'); $this->_titles['main'][1] = $this->l('Visits'); $this->_titles['main'][2] = $this->l('Visitors'); $this->_query[0] = 'SELECT date_add, COUNT(`date_add`) as total FROM `'._DB_PREFIX_.'connections` WHERE 1 '.Shop::addSqlRestriction().' AND `date_add` BETWEEN '; $this->_query[1] = 'SELECT date_add, COUNT(DISTINCT `id_guest`) as total FROM `'._DB_PREFIX_.'connections` WHERE 1 '.Shop::addSqlRestriction().' AND `date_add` BETWEEN '; break; } } protected function getData($layers) { $this->setDateGraph($layers, true); } protected function setAllTimeValues($layers) { for ($i = 0; $i < $layers; $i++) { $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($this->_query[$i].$this->getDate().' GROUP BY LEFT(date_add, 4)'); foreach ($result as $row) $this->_values[$i][(int)substr($row['date_add'], 0, 4)] = (int)$row['total']; } } protected function setYearValues($layers) { for ($i = 0; $i < $layers; $i++) { $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($this->_query[$i].$this->getDate().' GROUP BY LEFT(date_add, 7)'); foreach ($result as $row) $this->_values[$i][(int)substr($row['date_add'], 5, 2)] = (int)$row['total']; } } protected function setMonthValues($layers) { for ($i = 0; $i < $layers; $i++) { $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($this->_query[$i].$this->getDate().' GROUP BY LEFT(date_add, 10)'); foreach ($result as $row) $this->_values[$i][(int)substr($row['date_add'], 8, 2)] = (int)$row['total']; } } protected function setDayValues($layers) { for ($i = 0; $i < $layers; $i++) { $result = Db::getInstance(_PS_USE_SQL_SLAVE_)->executeS($this->_query[$i].$this->getDate().' GROUP BY LEFT(date_add, 13)'); foreach ($result as $row) $this->_values[$i][(int)substr($row['date_add'], 11, 2)] = (int)$row['total']; } } }