/
Standard.php
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Standard.php
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<?php
/**
* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0
* @copyright Metaways Infosystems GmbH, 2012
* @copyright Aimeos (aimeos.org), 2015-2021
* @package Client
* @subpackage Html
*/
namespace Aimeos\Client\Html\Basket\Standard;
/**
* Default implementation of standard basket HTML client.
*
* @package Client
* @subpackage Html
*/
class Standard
extends \Aimeos\Client\Html\Basket\Base
implements \Aimeos\Client\Html\Common\Client\Factory\Iface
{
/** client/html/basket/subparts
* List of HTML sub-clients rendered within the basket standard section
*
* The output of the frontend is composed of the code generated by the HTML
* clients. Each HTML client can consist of serveral (or none) sub-clients
* that are responsible for rendering certain sub-parts of the output. The
* sub-clients can contain HTML clients themselves and therefore a
* hierarchical tree of HTML clients is composed. Each HTML client creates
* the output that is placed inside the container of its parent.
*
* At first, always the HTML code generated by the parent is printed, then
* the HTML code of its sub-clients. The order of the HTML sub-clients
* determines the order of the output of these sub-clients inside the parent
* container. If the configured list of clients is
*
* array( "subclient1", "subclient2" )
*
* you can easily change the order of the output by reordering the subparts:
*
* client/html/<clients>/subparts = array( "subclient1", "subclient2" )
*
* You can also remove one or more parts if they shouldn't be rendered:
*
* client/html/<clients>/subparts = array( "subclient1" )
*
* As the clients only generates structural HTML, the layout defined via CSS
* should support adding, removing or reordering content by a fluid like
* design.
*
* @param array List of sub-client names
* @since 2014.03
* @category Developer
*/
private $subPartPath = 'client/html/basket/subparts';
private $subPartNames = [];
private $view;
/**
* Returns the HTML code for insertion into the body.
*
* @param string $uid Unique identifier for the output if the content is placed more than once on the same page
* @return string HTML code
*/
public function body( string $uid = '' ) : string
{
$context = $this->context();
$view = $this->view();
try
{
$view = $this->view = $this->view ?? $this->object()->data( $view );
$html = '';
foreach( $this->getSubClients() as $subclient ) {
$html .= $subclient->setView( $view )->body( $uid );
}
$view->standardBody = $html;
}
catch( \Aimeos\Client\Html\Exception $e )
{
$error = array( $context->translate( 'client', $e->getMessage() ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
}
catch( \Aimeos\Controller\Frontend\Exception $e )
{
$error = array( $context->translate( 'controller/frontend', $e->getMessage() ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
}
catch( \Aimeos\MShop\Exception $e )
{
$error = array( $context->translate( 'mshop', $e->getMessage() ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
}
catch( \Exception $e )
{
$error = array( $context->translate( 'client', 'A non-recoverable error occured' ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
$this->logException( $e );
}
/** client/html/basket/template-body
* Relative path to the HTML body template of the basket standard client.
*
* The template file contains the HTML code and processing instructions
* to generate the result shown in the body of the frontend. The
* configuration string is the path to the template file relative
* to the templates directory (usually in client/html/templates).
*
* You can overwrite the template file configuration in extensions and
* provide alternative templates. These alternative templates should be
* named like the default one but with the string "standard" replaced by
* an unique name. You may use the name of your project for this. If
* you've implemented an alternative client class as well, "standard"
* should be replaced by the name of the new class.
*
* @param string Relative path to the template creating code for the HTML page body
* @since 2014.03
* @category Developer
* @see client/html/basket/template-header
*/
$tplconf = 'client/html/basket/template-body';
$default = 'basket/standard/body-standard';
return $view->render( $view->config( $tplconf, $default ) );
}
/**
* Returns the HTML string for insertion into the header.
*
* @param string $uid Unique identifier for the output if the content is placed more than once on the same page
* @return string|null String including HTML tags for the header on error
*/
public function header( string $uid = '' ) : ?string
{
$view = $this->view();
try
{
$view = $this->view = $this->view ?? $this->object()->data( $view );
$html = '';
foreach( $this->getSubClients() as $subclient ) {
$html .= $subclient->setView( $view )->header( $uid );
}
$view->standardHeader = $html;
}
catch( \Exception $e )
{
$this->logException( $e );
}
/** client/html/basket/template-header
* Relative path to the HTML header template of the basket standard client.
*
* The template file contains the HTML code and processing instructions
* to generate the HTML code that is inserted into the HTML page header
* of the rendered page in the frontend. The configuration string is the
* path to the template file relative to the templates directory (usually
* in client/html/templates).
*
* You can overwrite the template file configuration in extensions and
* provide alternative templates. These alternative templates should be
* named like the default one but with the string "standard" replaced by
* an unique name. You may use the name of your project for this. If
* you've implemented an alternative client class as well, "standard"
* should be replaced by the name of the new class.
*
* @param string Relative path to the template creating code for the HTML page head
* @since 2014.03
* @category Developer
* @see client/html/basket/template-body
*/
$tplconf = 'client/html/basket/template-header';
$default = 'basket/standard/header-standard';
return $view->render( $view->config( $tplconf, $default ) );
}
/**
* Returns the sub-client given by its name.
*
* @param string $type Name of the client type
* @param string|null $name Name of the sub-client (Default if null)
* @return \Aimeos\Client\Html\Iface Sub-client object
*/
public function getSubClient( string $type, string $name = null ) : \Aimeos\Client\Html\Iface
{
/** client/html/basket/standard/decorators/excludes
* Excludes decorators added by the "common" option from the basket standard html client
*
* Decorators extend the functionality of a class by adding new aspects
* (e.g. log what is currently done), executing the methods of the underlying
* class only in certain conditions (e.g. only for logged in users) or
* modify what is returned to the caller.
*
* This option allows you to remove a decorator added via
* "client/html/common/decorators/default" before they are wrapped
* around the html client.
*
* client/html/basket/standard/decorators/excludes = array( 'decorator1' )
*
* This would remove the decorator named "decorator1" from the list of
* common decorators ("\Aimeos\Client\Html\Common\Decorator\*") added via
* "client/html/common/decorators/default" to the html client.
*
* @param array List of decorator names
* @since 2014.05
* @category Developer
* @see client/html/common/decorators/default
* @see client/html/basket/standard/decorators/global
* @see client/html/basket/standard/decorators/local
*/
/** client/html/basket/standard/decorators/global
* Adds a list of globally available decorators only to the basket standard html client
*
* Decorators extend the functionality of a class by adding new aspects
* (e.g. log what is currently done), executing the methods of the underlying
* class only in certain conditions (e.g. only for logged in users) or
* modify what is returned to the caller.
*
* This option allows you to wrap global decorators
* ("\Aimeos\Client\Html\Common\Decorator\*") around the html client.
*
* client/html/basket/standard/decorators/global = array( 'decorator1' )
*
* This would add the decorator named "decorator1" defined by
* "\Aimeos\Client\Html\Common\Decorator\Decorator1" only to the html client.
*
* @param array List of decorator names
* @since 2014.05
* @category Developer
* @see client/html/common/decorators/default
* @see client/html/basket/standard/decorators/excludes
* @see client/html/basket/standard/decorators/local
*/
/** client/html/basket/standard/decorators/local
* Adds a list of local decorators only to the basket standard html client
*
* Decorators extend the functionality of a class by adding new aspects
* (e.g. log what is currently done), executing the methods of the underlying
* class only in certain conditions (e.g. only for logged in users) or
* modify what is returned to the caller.
*
* This option allows you to wrap local decorators
* ("\Aimeos\Client\Html\Basket\Decorator\*") around the html client.
*
* client/html/basket/standard/decorators/local = array( 'decorator2' )
*
* This would add the decorator named "decorator2" defined by
* "\Aimeos\Client\Html\Basket\Decorator\Decorator2" only to the html client.
*
* @param array List of decorator names
* @since 2014.05
* @category Developer
* @see client/html/common/decorators/default
* @see client/html/basket/standard/decorators/excludes
* @see client/html/basket/standard/decorators/global
*/
return $this->createSubClient( 'basket/standard/' . $type, $name );
}
/**
* Sets the necessary parameter values in the view.
*
* A view must be available and this method doesn't generate any output
* besides setting view variables if necessary.
*/
public function init()
{
$view = $this->view();
$context = $this->context();
$controller = \Aimeos\Controller\Frontend::create( $context, 'basket' );
try
{
switch( $view->param( 'b_action' ) )
{
case 'add':
$this->addProducts( $view );
break;
case 'coupon-delete':
$this->deleteCoupon( $view );
break;
case 'delete':
$this->deleteProducts( $view );
break;
default:
$this->updateProducts( $view );
$this->addCoupon( $view );
}
parent::init();
/** client/html/basket/standard/check
* Alters the behavior of the product checks before continuing with the checkout
*
* By default, the product related checks are performed every time the basket
* is shown. They test if there are any products in the basket and execute all
* basket plugins that have been registered for the "check.before" and "check.after"
* events.
*
* Using this configuration setting, you can either disable all checks completely
* (0) or display a "Check" button instead of the "Checkout" button (2). In the
* later case, customers have to click on the "Check" button first to perform
* the checks and if everything is OK, the "Checkout" button will be displayed
* that allows the customers to continue the checkout process. If one of the
* checks fails, the customers have to fix the related basket item and must click
* on the "Check" button again before they can continue.
*
* Available values are:
* 0 = no product related checks
* 1 = checks are performed every time when the basket is displayed
* 2 = checks are performed only when clicking on the "check" button
*
* @param integer One of the allowed values (0, 1 or 2)
* @since 2016.08
* @category Developer
* @category User
*/
$check = (int) $view->config( 'client/html/basket/standard/check', 1 );
switch( $check )
{
case 2: if( $view->param( 'b_check', 0 ) == 0 ) { break; }
case 1: $controller->get()->check( \Aimeos\MShop\Order\Item\Base\Base::PARTS_PRODUCT );
default: $view->standardCheckout = true;
}
}
catch( \Aimeos\Controller\Frontend\Exception $e )
{
$error = array( $context->translate( 'controller/frontend', $e->getMessage() ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
}
catch( \Aimeos\MShop\Exception $e )
{
$error = array( $context->translate( 'mshop', $e->getMessage() ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
}
catch( \Exception $e )
{
$error = array( $context->translate( 'client', 'A non-recoverable error occured' ) );
$view->standardErrorList = array_merge( $view->get( 'standardErrorList', [] ), $error );
$this->logException( $e );
}
// store updated basket after plugins updated content and have thrown an exception
$controller->save();
}
/**
* Returns the list of sub-client names configured for the client.
*
* @return array List of HTML client names
*/
protected function getSubClientNames() : array
{
return $this->context()->getConfig()->get( $this->subPartPath, $this->subPartNames );
}
/**
* Sets the necessary parameter values in the view.
*
* @param \Aimeos\MW\View\Iface $view The view object which generates the HTML output
* @param array &$tags Result array for the list of tags that are associated to the output
* @param string|null &$expire Result variable for the expiration date of the output (null for no expiry)
* @return \Aimeos\MW\View\Iface Modified view object
*/
public function data( \Aimeos\MW\View\Iface $view, array &$tags = [], string &$expire = null ) : \Aimeos\MW\View\Iface
{
$context = $this->context();
$site = $context->getLocale()->getSiteItem()->getCode();
if( ( $params = $context->getSession()->get( 'aimeos/catalog/detail/params/last/' . $site ) ) !== null )
{
$target = $view->config( 'client/html/catalog/detail/url/target' );
$controller = $view->config( 'client/html/catalog/detail/url/controller', 'catalog' );
$action = $view->config( 'client/html/catalog/detail/url/action', 'detail' );
$config = $view->config( 'client/html/catalog/detail/url/config', [] );
}
else
{
$params = $context->getSession()->get( 'aimeos/catalog/lists/params/last/' . $site, [] );
$target = $view->config( 'client/html/catalog/lists/url/target' );
$controller = $view->config( 'client/html/catalog/lists/url/controller', 'catalog' );
$action = $view->config( 'client/html/catalog/lists/url/action', 'list' );
$config = $view->config( 'client/html/catalog/lists/url/config', [] );
}
if( empty( $params ) === false ) {
$view->standardBackUrl = $view->url( $target, $controller, $action, array_filter( $params ), [], $config );
}
$basket = \Aimeos\Controller\Frontend::create( $this->context(), 'basket' )->get();
$view->standardBasket = $basket;
$view->standardTaxRates = $this->getTaxRates( $basket );
$view->standardNamedTaxes = $this->getNamedTaxes( $basket );
$view->standardCostsDelivery = $this->getCostsDelivery( $basket );
$view->standardCostsPayment = $this->getCostsPayment( $basket );
return parent::data( $view, $tags, $expire );
}
/**
* Adds the coupon specified by the view parameters from the basket.
*
* @param \Aimeos\MW\View\Iface $view View object
*/
protected function addCoupon( \Aimeos\MW\View\Iface $view )
{
if( ( $coupon = $view->param( 'b_coupon' ) ) != '' )
{
$context = $this->context();
$cntl = \Aimeos\Controller\Frontend::create( $context, 'basket' );
$code = $cntl->get()->getCoupons()->keys()->first();
/** client/html/basket/standard/coupon/overwrite
* Replace previous coupon codes each time the user enters a new one
*
* If you want to allow only one coupon code per order and replace a
* previously entered one automatically, this configuration option
* should be set to true.
*
* @param boolean True to overwrite a previous coupon, false to keep them
* @since 2020.04
* @category Developer
* @category User
*/
if( $code && $context->getConfig()->get( 'client/html/basket/standard/coupon/overwrite', false ) ) {
$cntl->deleteCoupon( $code );
}
$cntl->addCoupon( $coupon );
$this->clearCached();
}
}
/**
* Adds the products specified by the view parameters to the basket.
*
* @param \Aimeos\MW\View\Iface $view View object
*/
protected function addProducts( \Aimeos\MW\View\Iface $view )
{
$context = $this->context();
$domains = ['attribute', 'media', 'price', 'product', 'text'];
$basketCntl = \Aimeos\Controller\Frontend::create( $context, 'basket' );
$productCntl = \Aimeos\Controller\Frontend::create( $context, 'product' )->uses( $domains );
if( ( $prodid = $view->param( 'b_prodid', '' ) ) !== '' && $view->param( 'b_quantity', 0 ) > 0 )
{
$basketCntl->addProduct(
$productCntl->get( $prodid ),
(float) $view->param( 'b_quantity', 0 ),
(array) $view->param( 'b_attrvarid', [] ),
$this->getAttributeMap( $view->param( 'b_attrconfid', [] ) ),
array_filter( (array) $view->param( 'b_attrcustid', [] ) ),
(string) $view->param( 'b_stocktype', 'default' ),
(string) $view->param( 'b_supplier', '' ),
$view->param( 'b_siteid' )
);
}
else
{
$list = [];
$entries = (array) $view->param( 'b_prod', [] );
foreach( $entries as $values )
{
if( isset( $values['prodid'] ) ) {
$list[] = $values['prodid'];
}
}
foreach( $entries as $values )
{
if( ( $values['prodid'] ?? null ) && ( $values['quantity'] ?? 0 ) > 0 )
{
$basketCntl->addProduct( $productCntl->get( $values['prodid'] ),
(float) ( $values['quantity'] ?? 0 ),
array_filter( (array) ( $values['attrvarid'] ?? [] ) ),
$this->getAttributeMap( (array) ( $values['attrconfid'] ?? [] ) ),
array_filter( (array) ( $values['attrcustid'] ?? [] ) ),
(string) ( $values['stocktype'] ?? 'default' ),
(string) ( $values['supplier'] ?? '' ),
$values['siteid'] ?? null
);
}
}
}
$this->clearCached();
}
/**
* Removes the coupon specified by the view parameters from the basket.
*
* @param \Aimeos\MW\View\Iface $view View object
*/
protected function deleteCoupon( \Aimeos\MW\View\Iface $view )
{
if( ( $coupon = $view->param( 'b_coupon' ) ) != '' )
{
\Aimeos\Controller\Frontend::create( $this->context(), 'basket' )->deleteCoupon( $coupon );
$this->clearCached();
}
}
/**
* Removes the products specified by the view parameters from the basket.
*
* @param \Aimeos\MW\View\Iface $view View object
*/
protected function deleteProducts( \Aimeos\MW\View\Iface $view )
{
$controller = \Aimeos\Controller\Frontend::create( $this->context(), 'basket' );
$products = (array) $view->param( 'b_position', [] );
foreach( $products as $position ) {
$controller->deleteProduct( $position );
}
$this->clearCached();
}
protected function getAttributeMap( array $values )
{
$list = [];
$confIds = ( isset( $values['id'] ) ? array_filter( (array) $values['id'] ) : [] );
$confQty = ( isset( $values['qty'] ) ? array_filter( (array) $values['qty'] ) : [] );
foreach( $confIds as $idx => $id )
{
if( isset( $confQty[$idx] ) && $confQty[$idx] > 0 ) {
$list[$id] = $confQty[$idx];
}
}
return $list;
}
/**
* Edits the products specified by the view parameters to the basket.
*
* @param \Aimeos\MW\View\Iface $view View object
*/
protected function updateProducts( \Aimeos\MW\View\Iface $view )
{
$controller = \Aimeos\Controller\Frontend::create( $this->context(), 'basket' );
$products = (array) $view->param( 'b_prod', [] );
if( ( $position = $view->param( 'b_position', '' ) ) !== '' )
{
$products[] = array(
'position' => $position,
'quantity' => $view->param( 'b_quantity', 1 )
);
}
foreach( $products as $values )
{
$controller->updateProduct(
( isset( $values['position'] ) ? (int) $values['position'] : 0 ),
( isset( $values['quantity'] ) ? (float) $values['quantity'] : 1 )
);
}
$this->clearCached();
}
}