435 lines
14 KiB
PHP
435 lines
14 KiB
PHP
<?php
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/**
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* @brief Browse Store
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* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
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* @copyright (c) Invision Power Services, Inc.
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* @license https://www.invisioncommunity.com/legal/standards/
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* @package Invision Community
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* @subpackage Nexus
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* @since 29 Apr 2014
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*/
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namespace IPS\nexus\modules\front\store;
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/* To prevent PHP errors (extending class does not exist) revealing path */
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use DateInterval;
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use IPS\Content\Filter;
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use IPS\DateTime;
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use IPS\Db;
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use IPS\Dispatcher\Controller;
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use IPS\Helpers\Form;
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use IPS\Helpers\Form\Number;
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use IPS\Http\Url;
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use IPS\Login;
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use IPS\Member;
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use IPS\nexus\Customer;
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use IPS\nexus\Money;
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use IPS\nexus\Package;
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use IPS\nexus\Package\Group;
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use IPS\nexus\Package\Item;
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use IPS\Output;
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use IPS\Patterns\ActiveRecordIterator;
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use IPS\Request;
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use IPS\Session;
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use IPS\Settings;
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use IPS\Theme;
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use OutOfBoundsException;
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use OutofRangeException;
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use function count;
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use function defined;
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use function floatval;
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use function in_array;
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use function intval;
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use function is_array;
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use function is_numeric;
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if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
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{
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header( ( $_SERVER['SERVER_PROTOCOL'] ?? 'HTTP/1.0' ) . ' 403 Forbidden' );
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exit;
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}
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/**
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* Browse Store
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*/
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class store extends Controller
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{
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/**
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* @brief Products per page
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*/
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protected static int $productsPerPage = 50;
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/**
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* @brief Currency
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*/
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protected mixed $currency = NULL;
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/**
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* Execute
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*
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* @return void
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*/
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public function execute() : void
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{
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/* Set CSS */
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Output::i()->cssFiles = array_merge( Output::i()->cssFiles, Theme::i()->css( 'store.css', 'nexus' ) );
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/* Work out currency */
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if ( isset( Request::i()->currency ) and in_array( Request::i()->currency, Money::currencies() ) )
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{
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if ( isset( Request::i()->csrfKey ) and Login::compareHashes( (string) Session::i()->csrfKey, (string) Request::i()->csrfKey ) )
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{
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$_SESSION['cart'] = array();
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Request::i()->setCookie( 'currency', Request::i()->currency );
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Output::i()->redirect( Url::internal( 'app=nexus&module=store&controller=store', 'front', 'store' ) );
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}
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$this->currency = Request::i()->currency;
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}
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else
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{
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$this->currency = Customer::loggedIn()->defaultCurrency();
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}
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Output::setCacheTime( false );
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/* Pass up */
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parent::execute();
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}
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/**
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* Browse Store
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*
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* @return void
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*/
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protected function manage() : void
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{
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/* If we have a category, display it */
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if ( isset( Request::i()->cat ) )
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{
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$this->_categoryView();
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}
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/* Otherwise, display the index */
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else
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{
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$this->_indexView();
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}
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}
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/**
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* Show a category
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*
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* @return void
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*/
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protected function _categoryView() : void
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{
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/* Load category */
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try
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{
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$category = Group::loadAndCheckPerms( Request::i()->cat );
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}
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catch ( OutofRangeException )
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{
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Output::i()->error( 'node_error', '1X241/1', 404, '' );
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}
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$url = $category->url();
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/* Set initial stuff for fetching packages */
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$currentPage = isset( Request::i()->page ) ? intval( Request::i()->page ) : 1;
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if( $currentPage < 1 )
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{
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$currentPage = 1;
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}
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$where = array(
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array( 'p_group=?', $category->id ),
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array( 'p_store=1' ),
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array( "( p_member_groups='*' OR " . Db::i()->findInSet( 'p_member_groups', Member::loggedIn()->groups ) . ' )' )
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);
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$havePackagesWhichAcceptReviews = (bool) Db::i()->select( 'COUNT(*)', 'nexus_packages', array_merge( $where, array( array( 'p_reviewable=1' ) ) ) )->first();
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$havePackagesWhichUseStockLevels = (bool) Db::i()->select( 'COUNT(*)', 'nexus_packages', array_merge( $where, array( array( 'p_stock<>-1' ) ) ) )->first();
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$joins = array();
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/* Apply Filters */
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if ( isset( Request::i()->filter ) and is_array( Request::i()->filter ) )
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{
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$url = $url->setQueryString( 'filter', Request::i()->filter );
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foreach ( Request::i()->filter as $filterId => $allowedValues )
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{
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$filterId = (int) $filterId;
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$where[] = array( Db::i()->findInSet( "filter{$filterId}.pfm_values", array_map( 'intval', explode( ',', $allowedValues ) ) ) );
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$joins[] = array( 'table' => array( 'nexus_package_filters_map', "filter{$filterId}" ), 'on' => array( "filter{$filterId}.pfm_package=p_id AND filter{$filterId}.pfm_filter=?", $filterId ) );
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}
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}
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foreach ( array( 'minPrice' => '>', 'maxPrice' => '<' ) as $k => $op )
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{
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if ( isset( Request::i()->$k ) and is_numeric( Request::i()->$k ) and floatval( Request::i()->$k ) > 0 )
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{
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$url = $url->setQueryString( $k, Request::i()->$k );
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$joins['nexus_package_base_prices'] = array( 'table' => 'nexus_package_base_prices', 'on' => array( 'id=p_id' ) );
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$where[] = array( $this->currency . $op . '=?', floatval( Request::i()->$k ) );
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}
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}
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if ( isset( Request::i()->minRating ) and is_numeric( Request::i()->minRating ) and floatval( Request::i()->minRating ) > 0 )
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{
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$url = $url->setQueryString( 'minRating', Request::i()->minRating );
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$where[] = array( 'p_rating>=?', intval( Request::i()->minRating ) );
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}
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if ( isset( Request::i()->inStock ) )
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{
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$url = $url->setQueryString( 'inStock', Request::i()->inStock );
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$where[] = array( '( p_stock>0 OR ( p_stock=-2 AND (?)>0 ) )', Db::i()->select( 'MAX(opt_stock)', 'nexus_product_options', 'opt_package=p_id' ) );
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}
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/* Figure out the sorting */
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switch ( Request::i()->sortby )
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{
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case 'name':
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$joins['core_sys_lang_words'] = array( 'table' => 'core_sys_lang_words', 'on' => array( "word_app='nexus' AND word_key=CONCAT( 'nexus_package_', p_id ) AND lang_id=?", Member::loggedIn()->language()->id ) );
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$sortBy = 'word_custom';
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break;
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case 'price_low':
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case 'price_high':
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$joins['nexus_package_base_prices'] = array( 'table' => 'nexus_package_base_prices', 'on' => array( 'id=p_id' ) );
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$sortBy = Request::i()->sortby == 'price_low' ? $this->currency : ( $this->currency . ' DESC' );
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break;
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case 'rating':
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$sortBy = 'p_rating DESC';
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break;
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default:
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$sortBy = 'p_position';
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break;
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}
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/* Fetch the packages */
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$select = Db::i()->select( '*', 'nexus_packages', $where, $sortBy, array( ( $currentPage - 1 ) * static::$productsPerPage, static::$productsPerPage ) );
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foreach ( $joins as $join )
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{
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$select->join( $join['table'], $join['on'] );
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}
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$packages = new ActiveRecordIterator( $select, 'IPS\nexus\Package' );
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/* Get packages count */
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$select = Db::i()->select( 'COUNT(*)', 'nexus_packages', $where );
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foreach ( $joins as $join )
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{
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$select->join( $join['table'], $join['on'] );
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}
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$totalCount = $select->first();
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/* Pagination */
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$totalPages = ceil( $totalCount / static::$productsPerPage );
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if ( $totalPages and $currentPage > $totalPages )
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{
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Output::i()->redirect( $category->url()->setPage( 'page', $totalPages ), NULL, 303 );
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}
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$pagination = Theme::i()->getTemplate( 'global', 'core', 'global' )->pagination( $category->url(), $totalPages, $currentPage, static::$productsPerPage );
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/* Other stuff we need for the view */
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$subcategories = new ActiveRecordIterator( Db::i()->select( '*', 'nexus_package_groups', array( 'pg_parent=?', $category->id ), 'pg_position ASC' ), 'IPS\nexus\Package\Group' );
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$packagesWithCustomFields = array();
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foreach ( iterator_to_array( Db::i()->select( 'cf_packages', 'nexus_package_fields', 'cf_purchase=1' ) ) as $ids )
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{
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$packagesWithCustomFields = array_merge( $packagesWithCustomFields, array_filter( explode( ',', $ids ) ) );
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}
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/* Output */
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if ( Request::i()->isAjax() )
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{
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Output::i()->json( array(
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'contents' => Theme::i()->getTemplate('store')->categoryContents( $category, $subcategories, $packages, $pagination, $packagesWithCustomFields, $totalCount ),
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'sidebar' => Theme::i()->getTemplate('store')->categorySidebar( $category, $subcategories, $url, count( $packages ), $this->currency, $havePackagesWhichAcceptReviews, $havePackagesWhichUseStockLevels )
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)) ;
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}
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else
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{
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foreach ( $category->parents() as $parent )
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{
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Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
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}
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Output::i()->breadcrumb[] = array( $category->url(), $category->_title );
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Output::i()->title = $category->_title;
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Output::i()->sidebar['contextual'] = Theme::i()->getTemplate('store')->categorySidebar( $category, $subcategories, $url, count( $packages ), $this->currency, $havePackagesWhichAcceptReviews, $havePackagesWhichUseStockLevels );
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/* Set default search */
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Output::i()->defaultSearchOption = array( 'nexus_package_item', "nexus_package_item_el" );
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Output::i()->output = Theme::i()->getTemplate('store')->category( $category, $subcategories, $packages, $pagination, $packagesWithCustomFields, $totalCount );
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Output::i()->globalControllers[] = 'nexus.front.store.category';
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}
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/* JSON-LD
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@note Google does not like categories marked up and instead recommends marking up each product separately.
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@link https://developers.google.com/search/docs/guides/intro-structured-data#multiple-entities-on-the-same-page */
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foreach( $packages as $package )
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{
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/* @var Package $package */
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$item = Item::load( $package->id );
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try
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{
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$price = $package->price();
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}
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catch( OutOfBoundsException )
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{
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$price = NULL;
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}
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/* A product MUST have an offer, so if there's no price (i.e. due to currency configuration) don't even output */
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if( $price !== NULL )
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{
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Output::i()->jsonLd['package' . $package->id ] = array(
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'@context' => "https://schema.org",
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'@type' => "Product",
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'name' => $package->_title,
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'description' => $item->truncated( TRUE, NULL ),
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'category' => $category->_title,
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'url' => (string) $package->url(),
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'sku' => $package->id,
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'offers' => array(
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'@type' => 'Offer',
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'price' => $price->amountAsString(),
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'priceCurrency' => $price->currency,
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'seller' => array(
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'@type' => 'Organization',
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'name' => Settings::i()->board_name
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),
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),
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);
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/* Stock levels */
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if( $package->stockLevel() === 0 )
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{
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Output::i()->jsonLd['package' . $package->id ]['offers']['availability'] = 'https://schema.org/OutOfStock';
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}
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else
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{
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Output::i()->jsonLd['package' . $package->id ]['offers']['availability'] = 'https://schema.org/InStock';
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}
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if( $package->image )
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{
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Output::i()->jsonLd['package' . $package->id ]['image'] = (string) $package->image;
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}
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if( $package->reviewable and $item->averageReviewRating() )
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{
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Output::i()->jsonLd['package' . $package->id ]['aggregateRating'] = array(
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'@type' => 'AggregateRating',
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'ratingValue' => $item->averageReviewRating(),
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'ratingCount' => $item->reviews
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);
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}
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}
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}
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}
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/**
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* Set a price filter
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*
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* @return void
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*/
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protected function priceFilter() : void
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{
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if ( !isset( Request::i()->maxPrice ) )
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{
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Request::i()->maxPrice = 0;
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}
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$form = new Form( 'price_filter', 'filter' );
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$form->class = 'ipsForm--vertical ipsForm--price-filter';
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$form->add( new Number( 'minPrice', FALSE, 0, array( 'decimals' => Money::numberOfDecimalsForCurrency( $this->currency ) ), NULL, NULL, $this->currency ) );
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$form->add( new Number( 'maxPrice', FALSE, 0, array( 'decimals' => Money::numberOfDecimalsForCurrency( $this->currency ), 'unlimited' => 0 ), NULL, NULL, $this->currency ) );
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if ( $values = $form->values() )
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{
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$url = Request::i()->url()->setQueryString( 'do', NULL );
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if ( $values['minPrice'] )
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{
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$url = $url->setQueryString( 'minPrice', $values['minPrice'] );
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}
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else
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{
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$url = $url->setQueryString( 'minPrice', NULL );
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}
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if ( $values['maxPrice'] )
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{
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$url = $url->setQueryString( 'maxPrice', $values['maxPrice'] );
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}
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else
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{
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$url = $url->setQueryString( 'maxPrice', NULL );
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}
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Output::i()->redirect( $url );
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}
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Output::i()->title = Member::loggedIn()->language()->addToStack('price_filter');
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Output::i()->output = $form->customTemplate( array( Theme::i()->getTemplate( 'forms', 'core' ), 'popupTemplate' ) );
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}
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/**
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* Show the index
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*
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* @return void
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*/
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protected function _indexView() : void
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{
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/* New Products */
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$newProducts = array();
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$nexus_store_new = explode( ',', Settings::i()->nexus_store_new );
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if ( $nexus_store_new[0] )
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{
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$newProducts = Item::getItemsWithPermission( array( array( 'p_date_added>?', DateTime::create()->sub( new DateInterval( 'P' . $nexus_store_new[1] . 'D' ) )->getTimestamp() ) ), 'p_date_added DESC', $nexus_store_new[0] );
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}
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/* Popular Products */
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$popularProducts = array();
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$nexus_store_popular = explode( ',', Settings::i()->nexus_store_popular );
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if ( $nexus_store_popular[0] )
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{
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$where = array();
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$where[] = array( 'ps_app=? AND ps_type=? AND ps_start>?', 'nexus', 'package', DateTime::create()->sub( new DateInterval( 'P' . $nexus_store_popular[1] . 'D' ) )->getTimestamp() );
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$where[] = "( p_member_groups='*' OR " . Db::i()->findInSet( 'p_member_groups', Member::loggedIn()->groups ) . ' )';
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$where[] = array( 'p_store=?', 1 );
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$popularIds = Db::i()->select( 'nexus_purchases.ps_item_id', 'nexus_purchases', $where, 'COUNT(ps_item_id) DESC', $nexus_store_popular[0], 'ps_item_id' )->join( 'nexus_packages', 'ps_item_id=p_id' );
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if( count( $popularIds ) )
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{
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$popularProducts = new ActiveRecordIterator( Db::i()->select( 'nexus_packages.*', 'nexus_packages', array( Db::i()->in( 'p_id', iterator_to_array( $popularIds ) ) ), 'FIELD(p_id, ' . implode( ',', iterator_to_array($popularIds) ) . ')' ), 'IPS\nexus\Package' );
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}
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}
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/* Display */
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Output::i()->sidebar['contextual'] = Theme::i()->getTemplate('store')->categorySidebar( );
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Output::i()->linkTags['canonical'] = (string) Url::internal( 'app=nexus&module=store&controller=store', 'front', 'store' );
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Output::i()->output = Theme::i()->getTemplate('store')->index( Customer::loggedIn()->cm_credits[ $this->currency ], $newProducts, $popularProducts );
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Output::i()->title = Member::loggedIn()->language()->addToStack('module__nexus_store');
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}
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/**
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* Registration Packages
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*
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* @return void
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*/
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public function register() : void
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{
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Output::i()->bodyClasses[] = 'ipsLayout_minimal';
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Output::i()->sidebar['enabled'] = FALSE;
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Output::i()->output = Theme::i()->getTemplate('store')->register( Item::getItemsWithPermission( array( array( 'p_reg=1' ) ), 'pg_position, p_position', 10, 'read', Filter::FILTER_AUTOMATIC, 0, NULL, TRUE ) );
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Output::i()->title = Member::loggedIn()->language()->addToStack('sign_up');
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}
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/**
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* View Cart
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*
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* @return void
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*/
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protected function cart() : void
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{
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Output::i()->output = Theme::i()->getTemplate('store')->cart();
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}
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} |