<?php
/*
* 2012 Firmes 
* Mechanizmy obs�ugi rozszerzenia FirmesLink B2B
* Obsluga wyswietlania historii dokumentow
*/

if (!defined('_CAN_LOAD_FILES_'))
	exit;

class FirmesB2B extends Module
{
    public $page_number = 0;
    public $results_on_page = 25;

	public function __construct()
	{
		$this->name = 'firmesb2b';
		$this->tab = 'front_office_features';
		$this->version = 1.4;
		$this->author = 'Firmes';
		$this->need_instance = 0;

		parent::__construct();

		$this->displayName = $this->l('FirmesB2B');
		$this->description = $this->l('Rozszerzenie B2B programu FirmesLink');
	}

	public function install()
	{
			if (!parent::install()
				|| !$this->registerHook('displayMyAccountBlock')
				|| !$this->registerHook('displayCustomerAccount')
                || !$this->registerHook('displayMyAccountBlockfooter')
				|| !$this->registerHook('displayHeader')
                || !$this->registerHook('displayLeftColumn')
                || !$this->registerHook('displayAdminCustomers')
                || !$this->registerHook('displayRightColumn')
                )
					return false;

			return true;
	}

	public function uninstall()
	{
		if (!parent::uninstall())
			return false;
		return true;
	}

    public function hookDisplayAdminCustomers($params)
    {
        $page_number = 0;    
        $results_on_page = 25; // limit dokumentow na strone  
        $start = $page_number * $results_on_page;

        $customerInfo = $this->getCustomerInfo();
        if ($customerInfo['customerId'] > 0) {

            if (file_exists(_PS_ROOT_DIR_ . '/modules/firmesb2b/B2BDocument.php')) {
                require_once(_PS_ROOT_DIR_ . '/modules/firmesb2b/B2BDocument.php');
            }
            $this->smarty->assign('customerInfo', $customerInfo);
            $this->smarty->assign('in_footer', false);
            $this->smarty->assign('customer_is_related', true);
            // $ps_version_int = str_replace(".","",_PS_VERSION_);
            // $this->smarty->assign('_PS_VERSION_', $ps_version_int);


            $result = B2BDocument::getCustomerDocumentsCount((int)$customerInfo['customerId'],$results_on_page ,$start);
            $documentCount = (int)$result['count'];
            
            $B2Bdocuments = array();

            if ($documentCount > 0) {
            $B2Bdocuments = B2BDocument::getCustomerDocuments((int)$customerInfo['customerId']);                               
            }
            
            $this->smarty->assign(array(
                    'B2Bdocuments' => $B2Bdocuments,
                    'documentCount' => $documentCount,
                    'current_page' => $page_number,
                    'pages'        => (int)(ceil($documentCount/$results_on_page)-1),
                    // 'module_dir' => $this->module->getPathUri(),
                    'module_template_dir' =>     __PS_BASE_URI__.'modules/'.$this->name.'/'
                ));
        }
        else {
            $this->smarty->assign('customer_is_related', false);
        }

        $ps_version_int = str_replace(".","",_PS_VERSION_);
        if($ps_version_int<1760)
        {
        	return $this->display(__FILE__, 'account-block-admin_ps175.tpl');
        }
        else
        {
        	return $this->display(__FILE__, 'account-block-admin.tpl');
        }
    }

	public function hookDisplayCustomerAccount($params)
	{
        $customerInfo = $this->getCustomerInfo();
        if ($customerInfo['customerId'] > 0) {
            
            // obsluga danych opiekuna z zewnetrznych zrodel
            // np. subiekt bez gestora
            if (file_exists(_PS_ROOT_DIR_ . '/modules/firmesb2b/consultants.php')) {
                include_once(_PS_ROOT_DIR_ . '/modules/firmesb2b/consultants.php');
            }
            
            if (isset($consultantInfo) AND isset($consultantInfo[$customerInfo['consultantId']])) {
                $customerInfo['consultant'] = $consultantInfo[$customerInfo['consultantId']]['name'];
                $customerInfo['consultantEmail'] = $consultantInfo[$customerInfo['consultantId']]['email'];
                $customerInfo['consultantPhone'] = $consultantInfo[$customerInfo['consultantId']]['phone'];
            }
            
            $this->smarty->assign('customerInfo', $customerInfo);
            
           
        }
            
    	$this->smarty->assign('in_footer', false);
		return $this->display(__FILE__, 'my-account.tpl');
	}

	public function hookDisplayMyAccountBlock($params)
	{
		$this->smarty->assign('in_footer', true);
		return $this->display(__FILE__, 'my-account-footer.tpl');
	}
	public function hookDisplayMyAccountBlockfooter($params)
	{
		return $this->display(__FILE__, 'my-account-block-footer.tpl');
	}
   
	public function hookDisplayHeader($params)
	{
		$this->context->controller->addCSS($this->_path.'firmesb2b.css', 'all');
	}

	public function hookDisplayLeftColumn($params)
	{        
        $customerInfo = $this->getCustomerInfo();
        if ($customerInfo['customerId'] > 0) {
            
            $this->smarty->assign('customerInfo', $customerInfo);
            $this->smarty->assign('in_footer', false);
            
            return $this->display(__FILE__, 'block-my-account.tpl');
        }
        else {
            return '';
        }
	}

	public function hookDisplayRightColumn($params)
	{        
        $customerInfo = $this->getCustomerInfo();
        if ($customerInfo['customerId'] > 0) {
            
            $this->smarty->assign('customerInfo', $customerInfo);
            $this->smarty->assign('in_footer', false);
            
            return $this->display(__FILE__, 'block-my-account.tpl');
        }
        else {
            return '';
        }
	}

    private function getCustomerInfo() {
        
        $res = Db::getInstance(_PS_USE_SQL_SLAVE_)->ExecuteS("
			SELECT ci_shopCustomerId AS 'customerId', ci_creditLimit AS 'creditLimit', ci_creditUsed AS 'creditUsed', ci_creditOverdue AS 'creditOverdue', ci_discount AS 'discount', g.reduction AS 'shopDiscount'
                ,ci_consultantId AS 'consultantId', ci_consultant AS 'consultant', ci_consultantEmail AS 'consultantEmail', ci_consultantPhone AS 'consultantPhone', ci_timestamp
			FROM yfi_customerinfo	
            LEFT JOIN "._DB_PREFIX_."customer c ON ci_shopCustomerId = id_customer
            LEFT JOIN "._DB_PREFIX_."group g ON c.id_default_group = g.id_group
			WHERE ci_shopCustomerId  = '" . (int)Context::getContext()->customer->id . "' 
			ORDER BY ci_sourceId DESC LIMIT 1 ");

        if (isset($res[0])) {

            $customerInfo = $res[0];
            $customerInfo['creditLimit'] = round($customerInfo['creditLimit'],2);
            $customerInfo['creditUsed'] = round($customerInfo['creditUsed'],2);
            $customerInfo['creditOverdue'] = round($customerInfo['creditOverdue'],2);
            // obsluga danych opiekuna z zewnetrznych zrodel
            // np. subiekt bez gestora
            if (file_exists(_PS_ROOT_DIR_ . '/modules/firmesb2b/consultants.php')) {
                include_once(_PS_ROOT_DIR_ . '/modules/firmesb2b/consultants.php');
            }
            
            if (isset($consultantInfo) AND isset($consultantInfo[$customerInfo['consultantId']])) {
                $customerInfo['consultant'] = $consultantInfo[$customerInfo['consultantId']]['name'];
                $customerInfo['consultantEmail'] = $consultantInfo[$customerInfo['consultantId']]['email'];
                $customerInfo['consultantPhone'] = $consultantInfo[$customerInfo['consultantId']]['phone'];
            }
            
            return $customerInfo;
            
           
        }
        else {
            return array('customerId' => 0);
        }        
    }  

}