<?php
/**
* @brief Browse Store
* @author <a href='https://www.invisioncommunity.com'>Invision Power Services, Inc.</a>
* @copyright (c) Invision Power Services, Inc.
* @license https://www.invisioncommunity.com/legal/standards/
* @package Invision Community
* @subpackage Nexus
* @since 29 Apr 2014
*/
namespace IPS\nexus\modules\front\store;
/* To prevent PHP errors (extending class does not exist) revealing path */
if ( !defined( '\IPS\SUITE_UNIQUE_KEY' ) )
{
header( ( isset( $_SERVER['SERVER_PROTOCOL'] ) ? $_SERVER['SERVER_PROTOCOL'] : 'HTTP/1.0' ) . ' 403 Forbidden' );
exit;
}
/**
* Browse Store
*/
class _store extends \IPS\Dispatcher\Controller
{
/**
* @brief Products per page
*/
protected static $productsPerPage = 50;
/**
* Execute
*
* @return void
*/
public function execute()
{
\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'store.css', 'nexus' ) );
if ( \IPS\Theme::i()->settings['responsive'] )
{
\IPS\Output::i()->cssFiles = array_merge( \IPS\Output::i()->cssFiles, \IPS\Theme::i()->css( 'store_responsive.css', 'nexus', 'front' ) );
}
parent::execute();
}
/**
* Browse Store
*
* @return void
*/
protected function manage()
{
/* Work out currency */
if ( isset( \IPS\Request::i()->currency ) and in_array( \IPS\Request::i()->currency, \IPS\nexus\Money::currencies() ) )
{
if ( isset( \IPS\Request::i()->csrfKey ) and \IPS\Request::i()->csrfKey === \IPS\Session\Front::i()->csrfKey )
{
$_SESSION['cart'] = array();
$_SESSION['currency'] = \IPS\Request::i()->currency;
}
$currency = \IPS\Request::i()->currency;
}
else
{
$currency = \IPS\nexus\Customer::loggedIn()->defaultCurrency();
}
/* If we have a category, display it */
if ( isset( \IPS\Request::i()->cat ) )
{
try
{
$category = \IPS\nexus\Package\Group::loadAndCheckPerms( \IPS\Request::i()->cat );
if ( \IPS\Request::i()->view )
{
\IPS\Request::i()->setCookie( 'storeView', ( \IPS\Request::i()->view == 'list' ) ? 'list' : 'grid', \IPS\DateTime::ts( time() )->add( new \DateInterval( 'P1Y' ) ) );
\IPS\Request::i()->cookie['storeView'] = ( \IPS\Request::i()->view == 'list' ) ? 'list' : 'grid';
}
$subcategories = new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( '*', 'nexus_package_groups', array( 'pg_parent=?', $category->id ), 'pg_position ASC' ), 'IPS\nexus\Package\Group' );
$joins = array();
switch ( \IPS\Request::i()->sortby )
{
case 'name':
$joins['core_sys_lang_words'] = array( "word_app='nexus' AND word_key=CONCAT( 'nexus_package_', p_id ) AND lang_id=?", \IPS\Member::loggedIn()->language()->id );
$sortBy = 'word_custom';
break;
case 'price_low':
case 'price_high':
$joins['nexus_package_base_prices'] = array( 'id=p_id' );
$sortBy = \IPS\Request::i()->sortby == 'price_low' ? $currency : ( $currency . ' DESC' );
break;
case 'rating':
$sortBy = 'p_rating DESC';
break;
default:
$sortBy = 'p_position';
break;
}
$currentPage = isset( \IPS\Request::i()->page ) ? intval( \IPS\Request::i()->page ) : 1;
if( $currentPage < 1 )
{
$currentPage = 1;
}
$select = \IPS\Db::i()->select( '*', 'nexus_packages', array(
array( 'p_group=?', $category->id ),
array( 'p_store=1' ),
array( "( p_member_groups='*' OR " . \IPS\Db::i()->findInSet( 'p_member_groups', \IPS\Member::loggedIn()->groups ) . ' )' )
), $sortBy, array( ( $currentPage - 1 ) * static::$productsPerPage, static::$productsPerPage ), NULL, NULL, \IPS\Db::SELECT_SQL_CALC_FOUND_ROWS );
foreach ( $joins as $table => $clause )
{
$select->join( $table, $clause );
}
$packages = new \IPS\Patterns\ActiveRecordIterator( $select, 'IPS\nexus\Package' );
$totalCount = \IPS\Db::i()->select( 'count(*)', 'nexus_packages', array(
array( 'p_group=?', $category->id ),
array( 'p_store=1' ),
array( "( p_member_groups='*' OR " . \IPS\Db::i()->findInSet( 'p_member_groups', \IPS\Member::loggedIn()->groups ) . ' )' )
) )->first();
$totalPages = ceil( $packages->count( TRUE ) / static::$productsPerPage );
if ( $totalPages and $currentPage > $totalPages )
{
\IPS\Output::i()->redirect( $category->url()->setQueryString( 'page', $totalPages ), NULL, 303 );
}
$pagination = \IPS\Theme::i()->getTemplate( 'global', 'core', 'global' )->pagination( $category->url(), $totalPages, $currentPage, static::$productsPerPage );
$packagesWithCustomFields = array();
foreach ( iterator_to_array( \IPS\Db::i()->select( 'cf_packages', 'nexus_package_fields', 'cf_purchase=1' ) ) as $ids )
{
$packagesWithCustomFields = array_merge( $packagesWithCustomFields, array_filter( explode( ',', $ids ) ) );
}
\IPS\Output::i()->sidebar['contextual'] = \IPS\Theme::i()->getTemplate('store')->categorySidebar( $category, $subcategories );
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate('store')->category( $category, $subcategories, $packages, $pagination, $packagesWithCustomFields, $totalCount );
foreach ( $category->parents() as $parent )
{
\IPS\Output::i()->breadcrumb[] = array( $parent->url(), $parent->_title );
}
\IPS\Output::i()->breadcrumb[] = array( NULL, $category->_title );
\IPS\Output::i()->title = $category->_title;
/* Add JSON-LD
@note Google does not like categories marked up and instead recommends marking up each product separately.
@link https://developers.google.com/search/docs/guides/intro-structured-data#multiple-entities-on-the-same-page */
foreach( $packages as $package )
{
$item = \IPS\nexus\Package\Item::load( $package->id );
try
{
$price = $package->price();
}
catch( \OutOfBoundsException $e )
{
$price = NULL;
}
/* A product MUST have an offer, so if there's no price (i.e. due to currency configuration) don't even output */
if( $price !== NULL )
{
\IPS\Output::i()->jsonLd['package' . $package->id ] = array(
'@context' => "http://schema.org",
'@type' => "Product",
'name' => $package->_title,
'description' => strip_tags( $item->truncated() ),
'category' => $category->_title,
'url' => (string) $package->url(),
'sku' => $package->id,
'offers' => array(
'@type' => 'Offer',
'availability' => ( $package->stock > 0 OR $package->stock == -1 ) ? 'http://schema.org/InStock' : 'http://schema.org/OutOfStock',
'price' => $price->amountAsString(),
'priceCurrency' => $price->currency,
'seller' => array(
'@type' => 'Organization',
'name' => \IPS\Settings::i()->board_name
),
),
);
if( $package->image )
{
\IPS\Output::i()->jsonLd['package' . $package->id ]['image'] = (string) $package->image;
}
if( $package->reviewable )
{
\IPS\Output::i()->jsonLd['package' . $package->id ]['aggregateRating'] = array(
'@type' => 'AggregateRating',
'ratingValue' => $item->averageReviewRating(),
'ratingCount' => $item->reviews
);
}
}
}
return;
}
catch ( \OutofRangeException $e )
{
\IPS\Output::i()->error( 'node_error', '1X241/1', 404, '' );
}
}
/* Otherwise, display the index */
else
{
/* New Products */
$newProducts = array();
$nexus_store_new = explode( ',', \IPS\Settings::i()->nexus_store_new );
if ( $nexus_store_new[0] )
{
$newProducts = \IPS\nexus\Package\Item::getItemsWithPermission( array( array( 'p_date_added>?', \IPS\DateTime::create()->sub( new \DateInterval( 'P' . $nexus_store_new[1] . 'D' ) )->getTimestamp() ) ), 'p_date_added DESC', $nexus_store_new[0] );
}
/* Popular Products */
$popularProducts = array();
$nexus_store_popular = explode( ',', \IPS\Settings::i()->nexus_store_popular );
if ( $nexus_store_popular[0] )
{
$where = array();
$where[] = array( 'ps_app=? AND ps_type=? AND ps_start>?', 'nexus', 'package', \IPS\DateTime::create()->sub( new \DateInterval( 'P' . $nexus_store_popular[1] . 'D' ) )->getTimestamp() );
$where[] = "( p_member_groups='*' OR " . \IPS\Db::i()->findInSet( 'p_member_groups', \IPS\Member::loggedIn()->groups ) . ' )';
$where[] = array( 'p_store=?', 1 );
$popularIds = \IPS\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' );
if( count( $popularIds ) )
{
$popularProducts = new \IPS\Patterns\ActiveRecordIterator( \IPS\Db::i()->select( 'nexus_packages.*', 'nexus_packages', array( \IPS\Db::i()->in( 'p_id', iterator_to_array( $popularIds ) ) ), 'FIELD(p_id, ' . implode( ',', iterator_to_array($popularIds) ) . ')' ), 'IPS\nexus\Package' );
}
}
/* Display */
\IPS\Output::i()->sidebar['contextual'] = \IPS\Theme::i()->getTemplate('store')->categorySidebar( );
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate('store')->index( \IPS\nexus\Customer::loggedIn()->cm_credits[ $currency ], $newProducts, $popularProducts );
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack('module__nexus_store');
}
}
/**
* Registration Packages
*
* @return void
*/
public function register()
{
\IPS\Output::i()->bodyClasses[] = 'ipsLayout_minimal';
\IPS\Output::i()->sidebar['enabled'] = FALSE;
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate('store')->register( \IPS\nexus\Package\Item::getItemsWithPermission( array( array( 'p_reg=1' ) ), 'pg_position, p_position', 10, 'read', \IPS\Content\Hideable::FILTER_AUTOMATIC, 0, NULL, TRUE ) );
\IPS\Output::i()->title = \IPS\Member::loggedIn()->language()->addToStack('sign_up');
}
/**
* View Cart
*
* @return void
*/
protected function cart()
{
\IPS\Output::i()->output = \IPS\Theme::i()->getTemplate('store')->cart();
}
}