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<?php |
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/** |
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* @license LGPLv3, http://opensource.org/licenses/LGPL-3.0 |
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* @copyright Metaways Infosystems GmbH, 2014 |
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* @copyright Aimeos (aimeos.org), 2015-2022 |
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* @package Client |
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* @subpackage Html |
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*/ |
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namespace Aimeos\Client\Html\Catalog\Session\Pinned; |
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/** |
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* Default implementation of catalog session pinned section for HTML clients. |
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* |
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* @package Client |
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* @subpackage Html |
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*/ |
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class Standard |
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extends \Aimeos\Client\Html\Common\Client\Factory\Base |
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implements \Aimeos\Client\Html\Common\Client\Factory\Iface |
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{ |
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/** |
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* Returns the HTML code for insertion into the body. |
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* |
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* @param string $uid Unique identifier for the output if the content is placed more than once on the same page |
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* @return string HTML code |
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*/ |
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public function body( string $uid = '' ) : string |
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{ |
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$view = $this->view(); |
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$context = $this->context(); |
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$session = $context->session(); |
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/** client/html/catalog/session/pinned |
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* All parameters defined for the catalog session pinned subpart |
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* |
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* This returns all settings related to the catalog session pinned subpart. |
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* Please refer to the single settings for details. |
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* |
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* @param array Associative list of name/value settings |
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* @see client/html/catalog/session#pinned |
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*/ |
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$config = $context->config()->get( 'client/html/catalog/session/pinned', [] ); |
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$key = $this->getParamHash( [], $uid . ':catalog:session-pinned-body', $config ); |
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if( ( $html = $session->get( $key ) ) === null ) |
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{ |
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/** client/html/catalog/session/pinned/template-body |
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* Relative path to the HTML body template of the catalog session pinned client. |
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* |
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* The template file contains the HTML code and processing instructions |
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* to generate the result shown in the body of the frontend. The |
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* configuration string is the path to the template file relative |
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* to the templates directory (usually in client/html/templates). |
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* |
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* You can overwrite the template file configuration in extensions and |
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* provide alternative templates. These alternative templates should be |
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* named like the default one but suffixed by |
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* an unique name. You may use the name of your project for this. If |
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* you've implemented an alternative client class as well, it |
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* should be suffixed by the name of the new class. |
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* |
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* @param string Relative path to the template creating code for the HTML page body |
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* @since 2014.03 |
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* @see client/html/catalog/session/pinned/template-header |
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*/ |
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$tplconf = 'client/html/catalog/session/pinned/template-body'; |
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$default = 'catalog/session/pinned-body'; |
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$html = $view->render( $view->config( $tplconf, $default ) ); |
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$cached = $session->get( 'aimeos/catalog/session/pinned/cache', [] ) + array( $key => true ); |
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$session->set( 'aimeos/catalog/session/pinned/cache', $cached ); |
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$session->set( $key, $html ); |
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} |
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$view->block()->set( 'catalog/session/pinned', $html ); |
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return $html; |
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} |
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/** |
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* Processes the input, e.g. store given values. |
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* |
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* A view must be available and this method doesn't generate any output |
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* besides setting view variables if necessary. |
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*/ |
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public function init() |
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{ |
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$refresh = false; |
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$view = $this->view(); |
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$context = $this->context(); |
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$session = $context->session(); |
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$pinned = $session->get( 'aimeos/catalog/session/pinned/list', [] ); |
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if( $view->request()->getMethod() === 'POST' ) |
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{ |
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switch( $view->param( 'pin_action' ) ) |
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{ |
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case 'add': |
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foreach( (array) $view->param( 'pin_id', [] ) as $id ) { |
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$pinned[$id] = $id; |
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} |
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/** client/html/catalog/session/pinned/maxitems |
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* Maximum number of products displayed in the "pinned" section |
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* |
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* This option limits the number of products that are shown in the |
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* "pinned" section after the users added the product to their list |
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* of pinned products. It must be a positive integer value greater |
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* than 0. |
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* |
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* Note: The higher the value is the more data has to be transfered |
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* to the client each time the user loads a page with the list of |
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* pinned products. |
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* |
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* @param integer Number of products |
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* @since 2014.09 |
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*/ |
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$max = $context->config()->get( 'client/html/catalog/session/pinned/maxitems', 50 ); |
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$pinned = array_slice( $pinned, -$max, $max, true ); |
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$refresh = true; |
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break; |
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case 'delete': |
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foreach( (array) $view->param( 'pin_id', [] ) as $id ) { |
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unset( $pinned[$id] ); |
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} |
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$refresh = true; |
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break; |
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} |
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} |
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if( $refresh ) |
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{ |
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$session->set( 'aimeos/catalog/session/pinned/list', $pinned ); |
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foreach( $session->get( 'aimeos/catalog/session/pinned/cache', [] ) as $key => $value ) { |
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$session->set( $key, null ); |
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} |
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} |
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} |
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/** |
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* Sets the necessary parameter values in the view. |
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* |
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* @param \Aimeos\MW\View\Iface $view The view object which generates the HTML output |
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* @param array &$tags Result array for the list of tags that are associated to the output |
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* @param string|null &$expire Result variable for the expiration date of the output (null for no expiry) |
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* @return \Aimeos\MW\View\Iface Modified view object |
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*/ |
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public function data( \Aimeos\MW\View\Iface $view, array &$tags = [], string &$expire = null ) : \Aimeos\MW\View\Iface |
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{ |
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$items = []; |
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$context = $this->context(); |
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$config = $context->config(); |
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$session = $context->session(); |
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$domains = $config->get( 'client/html/catalog/domains', ['media', 'price', 'text'] ); |
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/** client/html/catalog/session/pinned/domains |
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* A list of domain names whose items should be available in the pinned view template for the product |
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* |
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* The templates rendering product details usually add the images, |
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* prices and texts, etc. associated to the product |
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* item. If you want to display additional or less content, you can |
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* configure your own list of domains (attribute, media, price, product, |
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* text, etc. are domains) whose items are fetched from the storage. |
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* Please keep in mind that the more domains you add to the configuration, |
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* the more time is required for fetching the content! |
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* |
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* @param array List of domain names |
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* @since 2015.04 |
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* @see client/html/catalog/domains |
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* @see client/html/catalog/lists/domains |
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* @see client/html/catalog/detail/domains |
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*/ |
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$domains = $config->get( 'client/html/catalog/session/pinned/domains', $domains ); |
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if( ( $pinned = $session->get( 'aimeos/catalog/session/pinned/list', [] ) ) !== [] ) |
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{ |
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$result = \Aimeos\Controller\Frontend::create( $context, 'product' ) |
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->uses( $domains )->product( $pinned )->slice( 0, count( $pinned ) )->search(); |
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foreach( array_reverse( $pinned ) as $id ) |
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{ |
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if( isset( $result[$id] ) ) { |
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$items[$id] = $result[$id]; |
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} |
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} |
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} |
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$view->pinnedProductItems = $items; |
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$view->pinnedParams = $this->getClientParams( $view->param() ); |
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return parent::data( $view, $tags, $expire ); |
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} |
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} |
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aimeos /
ai-client-html
