| Current File : /home/resuelf/www/wp-content/plugins/aawp/includes/product-helper-functions.php |
<?php
/**
* Product helper functions
*
* @package AAWP
* @since 3.4.0
*/
// Exit if accessed directly
if( !defined( 'ABSPATH' ) ) exit;
/**
* Set up product data coming from API, before storing in database
*
* @param Flowdee\AmazonPAAPI5WP\Item $Item
* @param bool $is_update
* @return array|null
*/
function aawp_setup_product_data_for_database( $Item, $is_update = false ) {
if ( ! is_object( $Item ) )
return null;
if ( ! method_exists( $Item, 'getASIN' ) || empty( $asin = $Item->getASIN() ) )
return null;
//aawp_debug( $Item->getData(), '$Item->getData()' );
$data = array(
'status' => 'active',
'asin' => $asin,
'ean' => ( method_exists( $Item, 'getEAN' ) && ! empty( $ean = $Item->getEAN() ) ) ? $ean : '',
'isbn' => ( method_exists( $Item, 'getISBN' ) && ! empty( $isbn = $Item->getISBN() ) ) ? $isbn : '',
'binding' => ( method_exists( $Item, 'getBinding' ) && ! empty( $binding = $Item->getBinding() ) ) ? $binding : '',
'product_group' => ( method_exists( $Item, 'getProductGroup' ) && ! empty( $get_product_group = $Item->getProductGroup() ) ) ? $get_product_group : '',
'title' => ( method_exists( $Item, 'getTitle' ) && ! empty( $title = $Item->getTitle() ) ) ? $title : '',
'url' => ( method_exists( $Item, 'getURL' ) && ! empty( $url = $Item->getURL() ) ) ? aawp_replace_url_tracking_id_placeholder( $url ) : '',
'image_ids' => '',
'features' => ( method_exists( $Item, 'getFeatures' ) && ! empty( $features = $Item->getFeatures() ) ) ? maybe_serialize( $features ) : '',
'attributes' => '',
'availability' => ( method_exists( $Item, 'isInStock' ) ) ? $Item->isInStock() : '',
'currency' => ( method_exists( $Item, 'getCurrency' ) && ! empty( $currency = $Item->getCurrency() ) ) ? $currency : '',
'price' => ( method_exists( $Item, 'getPrice' ) && ! empty( $price = $Item->getPrice( 'amount' ) ) ) ? aawp_cleanup_product_price_amount( $price ) : '',
'savings' => ( method_exists( $Item, 'getPriceSavings' ) && ! empty( $savings = $Item->getPriceSavings( 'amount' ) ) ) ? aawp_cleanup_product_price_amount( $savings ) : '',
'savings_percentage' => ( method_exists( $Item, 'getPriceSavings' ) && ! empty( $savings_percentage = $Item->getPriceSavings( 'percentage' ) ) ) ? $savings_percentage : '',
'savings_basis' => ( method_exists( $Item, 'getPriceSavingsBasis' ) && ! empty( $savings_basis = $Item->getPriceSavingsBasis( 'amount' ) ) ) ? aawp_cleanup_product_price_amount( $savings_basis ) : '',
'salesrank' => ( method_exists( $Item, 'getSalesRank' ) && ! empty( $salesrank = $Item->getSalesRank() ) ) ? $salesrank : '',
'is_prime' => ( method_exists( $Item, 'isPrime' ) && ! empty( $Item->isPrime() ) ) ? 1 : '',
'is_amazon_fulfilled' => ( method_exists( $Item, 'isAmazonFulfilled' ) && ! empty( $Item->isAmazonFulfilled() ) ) ? 1 : '',
'shipping_charges' => '',
);
// Collect image ids
if ( method_exists( $Item, 'getImages' ) ) {
$images = $Item->getImages();
if ( $images ) {
$image_urls = array();
// Primary image
if ( isset( $images['primary'] ) && $images['primary']['large'] && ! empty( $images['primary']['large']['url'] ) )
$image_urls[] = $images['primary']['large']['url'];
// Variants
if ( isset( $images['variants'] ) && is_array( $images['variants'] ) && sizeof( $images['variants'] ) >0 ) {
foreach ( $images['variants'] as $image_variant ) {
if ( isset( $image_variant['large'] ) && ! empty( $image_variant['large']['url'] ) && ! in_array( $image_variant['large']['url'], $image_urls ) )
$image_urls[] = $image_variant['large']['url'];
}
}
$image_ids = aawp_get_product_image_ids_from_urls( $image_urls, true );
if ( ! empty ( $image_ids ) )
$data['image_ids'] = $image_ids;
}
}
// Collect attributes
$attributes = array(
'basic_info' => ( method_exists( $Item, 'getByLineInfo' ) ) ? $Item->getByLineInfo() : array(),
'classifications' => ( method_exists( $Item, 'getClassifications' ) ) ? $Item->getClassifications() : array(),
'content_info' => ( method_exists( $Item, 'getContentInfo' ) ) ? $Item->getContentInfo() : array(),
'content_rating' => ( method_exists( $Item, 'getContentRating' ) ) ? $Item->getContentRating() : array()
);
$data['attributes'] = maybe_serialize( $attributes );
// Prevent overwriting specific data
if ( ! $is_update ) {
$rating = ( method_exists( $Item, 'getRating' ) && ! empty( $rating = $Item->getRating() ) ) ? $rating : 0;
$reviews = ( method_exists( $Item, 'getReviews' ) && ! empty( $reviews = $Item->getReviews() ) ) ? $reviews : 0;
if ( ( empty( $rating ) || empty( $reviews ) ) && aawp_is_crawling_reviews_activated() ) {
$AAWP_Review_Crawler = new AAWP_Review_Crawler();
$review_data = $AAWP_Review_Crawler->get_data( $asin );
if ( ! empty( $review_data['rating'] ) )
$rating = $review_data['rating'];
if ( ! empty( $review_data['reviews'] ) )
$reviews = $review_data['reviews'];
}
$data['rating'] = $rating;
$data['reviews'] = $reviews;
}
//aawp_debug( $data, '$data' );
// Finished
return $data;
}
/**
* Set up product data coming from the database, before using in our plugin
*
* @param $data
* @return array
*/
function aawp_setup_product_data_from_database( $data ) {
if ( is_object( $data ) ) {
// Convert object to array
$data = get_object_vars( $data );
if ( isset( $data['features'] ) )
$data['features'] = maybe_unserialize( unserialize( $data['features'] ) );
if ( isset( $data['attributes'] ) )
$data['attributes'] = maybe_unserialize( unserialize( $data['attributes'] ) );
if ( isset( $data['image_ids'] ) )
$data['image_ids'] = ( ! empty( $data['image_ids'] ) ) ? explode( ',', $data['image_ids'] ) : array();
}
return $data;
}
/**
* Generate product description
*
* @param $data
* @param array $args
* @param bool $return_html
* @return array|mixed|string|null
*/
function aawp_generate_product_description( $data, $args = array(), $return_html = false ) {
if ( empty( $data ) )
return null;
$defaults = array(
// Silence
);
$args = wp_parse_args( $args, $defaults );
// Handle options
$options = aawp_get_options();
if ( empty( $options['api']['country'] ) )
return null;
$args['description_items'] = ( isset ( $options['output']['description_items'] ) && $options['output']['description_items'] != '' ) ? intval( $options['output']['description_items'] ) : 5;
$args['description_html'] = ( ! isset ( $options['output']['description_html'] ) || $options['output']['description_html'] == '1' ) ? 1 : 0;
$args['description_length'] = ( !empty ( $options['output']['description_length'] ) ) ? intval( $options['output']['description_length'] ) : 200;
$args['description_length_unlimited'] = ( !empty ( $options['output']['description_length'] ) && !isset ( $options['output']['description_length_unlimited'] ) ) ? 0 : 1;
// Handle atts
global $aawp_shortcode_atts;
if ( ! empty( $aawp_shortcode_atts['description_items'] ) )
$args['description_items'] = intval( $aawp_shortcode_atts['description_items'] );
// DEV only
//$args['description_items'] = 99;
// Build description
$description = '';
$description_items = array();
// Features available
if ( ! empty ( $data['features'] ) ) {
if ( is_array( $data['features'] ) && sizeof( $data['features'] ) > 0 ) {
foreach ( $data['features'] as $feature ) {
if ( ! empty( $feature ) )
$description_items[] = aawp_cleanup_product_feature( $feature );
}
} else {
$description_items[] = aawp_cleanup_product_feature( $data['features'] );
}
}
// Related to product groups
if ( sizeof( $description_items ) < $args['description_items'] && ! empty( $data['attributes'] ) ) {
$description_items = aawp_extend_product_description_items( $description_items, $data );
}
if ( ! empty( $description_items ) ) {
if ( $return_html ) {
if ( is_array( $description_items ) ) {
$description = '<ul>';
for( $i = 0; $i < $args['description_items'] && $i < count( $description_items ); $i++) {
$text = ( $args['description_html'] == '0' ) ? strip_tags( $description_items[$i]) : $description_items[$i];
if ( ! empty( $aawp_shortcode_atts['description_length'] ) ) {
$text = aawp_truncate_string( $text, $aawp_shortcode_atts['description_length'] );
} elseif ( $args['description_length_unlimited'] != 1 ) {
if ( !empty($args['description_length']) && strlen($text) > $args['description_length'] )
$text = aawp_truncate_string( $text, $args['description_length'] );
}
$description .= '<li>' . $text . '</li>';
}
$description .= '</ul>';
} elseif ( is_string( $description_items ) ) {
$text = ( $args['description_html'] == '0' ) ? strip_tags( $description_items ) : $description_items;
$description = '<p>' . $text . '</p>';
}
} else {
$description = $description_items;
}
}
return $description;
}
/**
* Generate product teaser
*
* @param $data
* @param array $args
* @return mixed|string
*/
function aawp_generate_product_teaser( $data, $args = array() ) {
$description_items = aawp_generate_product_description( $data, array(
'description_items' => 10,
'description_html' => false,
'description_length_unlimited' => true
) );
//var_dump( $description_items );
$teaser = '';
$teaser_length = 90; // TODO: Setting ?
if ( is_array( $description_items ) && sizeof( $description_items ) > 0 ) {
foreach ( $description_items as $description_item ) {
if ( strlen( $description_item ) > $teaser_length )
continue;
if ( strlen( $teaser ) < $teaser_length )
$teaser .= ( ! empty( $teaser ) ) ? '; ' . aawp_cleanup_product_feature( $description_item ) : aawp_cleanup_product_feature( $description_item );
}
}
return $teaser;
}
/**
* Cleanup attributes feature
*
* @param $feature
*
* @return mixed
*/
function aawp_cleanup_product_feature( $feature ) {
$feature = ltrim( $feature, "***" );
return $feature;
}
/**
* Extend product description items with product type related attributes
*
* @param $description_items
* @param $data
* @return mixed
*/
function aawp_extend_product_description_items( $description_items, $data ) {
$binding = ( ! empty ( $data['binding'] ) ) ? $data['binding'] : null;
$product_group = ( ! empty ( $data['product_group'] ) ) ? $data['product_group'] : null;
//aawp_debug( $data, 'aawp_extend_product_description_items() >> $data' );
/*
* Setup data
*/
$data_attributes = $data['attributes'];
$data_basic_info = ( ! empty ( $data_attributes['basic_info'] ) ) ? $data_attributes['basic_info'] : null;
$data_content_info = ( ! empty ( $data_attributes['content_info'] ) ) ? $data_attributes['content_info'] : null;
$data_content_rating = ( ! empty ( $data_attributes['content_rating'] ) ) ? $data_attributes['content_rating'] : null;
/*
* Product types/groups
*/
// Prime Video
$is_prime_video = false;
if ( 'Prime Video' === $binding ) {
$is_prime_video = true;
$description_items[] = __( 'Amazon Prime Video (Video on Demand)', 'aawp' );
}
// Books
$is_book = false;
if ( 'Book' === $product_group ) {
$is_book = true;
if ( 'Hardcover' === $binding )
$description_items[] = __( 'Hardcover Book', 'aawp' );
}
// Kindle eBooks
$is_ebook = false;
if ( 'Kindle Edition' === $binding ) {
$is_ebook = true;
$description_items[] = __( 'Amazon Kindle Edition', 'aawp' );
}
// Audio Books (Audible)
$is_audio_book = false;
if ( 'Audible Audiobook' === $binding ) {
$is_audio_book = true;
$description_items[] = __( 'Audible Audiobook', 'aawp' );
}
// Audio CD
$is_audio_cd = false;
if ( 'Audio CD' === $binding ) {
$is_audio_cd = true;
$description_items[] = __( 'Audio CD – Audiobook', 'aawp' );
}
/*
* Attributes
*/
if ( ! empty( $data_attributes ) ) {
/*
* Basic Info
*/
if ( ! empty( $data_basic_info['contributors'] ) ) {
// Contributors
$contributors = array(
'actors' => array(),
'directors' => array(),
'writers' => array(),
'producers' => array(),
'authors' => array(),
'narrators' => array()
);
foreach ( $data_basic_info['contributors'] as $contributor ) {
if ( empty( $contributor['name'] ) || empty( $contributor['roleType'] ) )
continue;
if ( 'actor' === $contributor['roleType'] && sizeof( $contributors['actors'] ) < 3 ) {
$contributors['actors'][] = $contributor['name'];
} elseif ( 'director' === $contributor['roleType'] && sizeof( $contributors['directors'] ) < 1 ) {
$contributors['directors'][] = $contributor['name'];
} elseif ( 'writer' === $contributor['roleType'] && sizeof( $contributors['writers'] ) < 1 ) {
$contributors['writers'][] = $contributor['name'];
} elseif ( 'producer' === $contributor['roleType'] && sizeof( $contributors['producers'] ) < 1 ) {
$contributors['producers'][] = $contributor['name'];
} elseif ( 'author' === $contributor['roleType'] && sizeof( $contributors['authors'] ) < 1 ) {
$contributors['authors'][] = $contributor['name'];
} elseif ( 'narrator' === $contributor['roleType'] && sizeof( $contributors['narrators'] ) < 3 ) {
$contributors['narrators'][] = $contributor['name'];
}
}
if ( ! empty( $actors_count = sizeof( $contributors['actors'] ) ) )
$description_items[] = implode(', ', $contributors['actors'] ) . sprintf( esc_html( _n( ' (Actor)', ' (Actors)', $actors_count, 'aawp' ) ), $actors_count );
$contributors_collection = array();
if ( ! empty( $directors_count = sizeof( $contributors['directors'] ) ) )
$contributors_collection[] = implode(', ', $contributors['directors'] ) . sprintf( esc_html( _n( ' (Director)', ' (Directors)', $directors_count, 'aawp' ) ), $directors_count );
if ( ! empty ( $writers_count = sizeof( $contributors['writers'] )) )
$contributors_collection[] = implode(', ', $contributors['writers'] ) . sprintf( esc_html( _n( ' (Writer)', ' (Writers)', $writers_count, 'aawp' ) ), $writers_count );
if ( ! empty ( $producers_count = sizeof( $contributors['producers'] ) ) )
$contributors_collection[] = implode(', ', $contributors['producers'] ) . sprintf( esc_html( _n(' (Producer)', ' (Producers)', $producers_count, 'aawp' ) ), $producers_count );
if ( ! empty ( $authors_count = sizeof( $contributors['authors'] ) ) )
$contributors_collection[] = implode(', ', $contributors['authors'] ) . sprintf( esc_html( _n(' (Author)', ' (Authors)', $authors_count, 'aawp' ) ), $authors_count );
if ( ! empty ( $narrators_count = sizeof( $contributors['narrators'] ) ) )
$contributors_collection[] = implode(', ', $contributors['narrators'] ) . sprintf( esc_html( _n(' (Narrator)', ' (Narrators)', $narrators_count, 'aawp' ) ), $narrators_count );
if ( ! empty ( $contributors_collection ) )
$description_items[] = implode(' - ', $contributors_collection );
}
/*
* Content info
*/
//if ( ! empty ( $data_content_info['edition'] ) )
// TODO
// Languages
if ( ! empty ( $data_content_info['languages'] ) ) {
$languages = array(
'spoken' => array(),
'subtitled' => array(),
'published' => array()
);
foreach ( $data_content_info['languages'] as $language ) {
if ( empty( $language['value'] ) || empty( $language['type'] ) )
continue;
if ( 'Spoken' === $language['type'] && sizeof( $languages['spoken'] ) < 5 ) {
$languages['spoken'][] = $language['value'];
} elseif ( 'Subtitled' === $language['type'] && sizeof( $languages['subtitled'] ) < 5 ) {
$languages['subtitled'][] = $language['value'];
} elseif ( 'Published' === $language['type'] && sizeof( $languages['published'] ) < 1 ) {
$languages['published'][] = $language['value'];
}
}
if ( ! empty( $spoken_count = sizeof( $languages['spoken'] ) ) )
$description_items[] = implode(', ', $languages['subtitled'] ) . sprintf( esc_html( _n( ' (Playback Language)', ' (Playback Languages)', $spoken_count, 'aawp' ) ), $spoken_count );
if ( ! empty( $subtitled_count = sizeof( $languages['subtitled'] ) ) )
$description_items[] = implode(', ', $languages['subtitled'] ) . sprintf( esc_html( _n( ' (Subtitle)', ' (Subtitles)', $subtitled_count, 'aawp' ) ), $subtitled_count );
if ( ! empty( $published_count = sizeof( $languages['published'] ) ) )
$description_items[] = implode(', ', $languages['published'] ) . sprintf( esc_html( _n( ' (Publication Language)', ' (Publication Languages)', $published_count, 'aawp' ) ), $published_count );
}
//if ( ! empty ( $data_content_info['pages_count'] ) )
// TODO
//if ( ! empty ( $data_content_info['publication_date'] ) )
// TODO
/*
* Content rating
*/
// Audience rating
if ( ! empty( $data_content_rating['audienceRating'] ) )
$description_items[] = __('Audience Rating: ', 'aawp' ) . $data_content_rating['audienceRating'];
/*
* Additional product type/group related descriptions
*/
if ( $is_book || $is_ebook || $is_audio_book || $is_audio_cd ) {
$book_desc_item = array();
if ( isset( $data_content_info['pagesCount'] ) && ! empty ( $pages_count = $data_content_info['pagesCount'] ) && is_numeric( $pages_count ) )
$book_desc_item[] = sprintf( esc_html( _n( '%d Page', '%d Pages', $pages_count, 'aawp' ) ), $pages_count );
if ( isset( $data_content_info['publicationDate'] ) && ! empty ( $publication_date = $data_content_info['publicationDate'] ) )
$book_desc_item[] = sprintf( esc_html__( '%s (Publication Date)', 'aawp' ), aawp_date( $publication_date ) );
if ( isset( $data_basic_info['manufacturer'] ) && ! empty ( $manufacturer = $data_basic_info['manufacturer'] ) )
$book_desc_item[] = sprintf( esc_html__( '%s (Publisher)', 'aawp' ), $manufacturer );
if ( ! empty ( $book_desc_item ) )
$description_items[] = implode(' - ', $book_desc_item );
}
}
return $description_items;
}
/**
* Generate product type specific description out of given attributes
*
* @param $items
* @param $attributes
* @param $type
* @param bool $teaser
*
* @return array
*/
function aawp_generate_product_type_specific_description( $items, $attributes, $type, $teaser = false ) { // TODO: Deprecated
$store = aawp_get_amazon_store();
//var_dump( $type );
//aawp_debug( $attributes );
// Books
if ( 'ABIS_BOOK' === $type ) {
if ( isset( $attributes['Author'] ) )
$items[] = ( is_array($attributes['Author'] ) ) ? implode(', ', $attributes['Author'] ) : $attributes['Author'];
if ( isset( $attributes['Publisher'] ) )
$items[] = sprintf( esc_html__('Publisher: %s', 'aawp'), $attributes['Publisher'] );
if ( isset( $attributes['Edition'] ) && isset( $attributes['PublicationDate'] ) ) {
$edition_num = preg_replace("/[^0-9]/", "", $attributes['Edition'] );
$items[] = sprintf( esc_html__('Edition no. %d', 'aawp'), $edition_num ) . ' (' . aawp_date( $attributes['PublicationDate'], $store ) . ')';
}
if ( isset( $attributes['Binding'] ) && isset( $attributes['NumberOfPages'] ) )
$items[] = $attributes['Binding'] . ': ' . sprintf( esc_html__('%d pages', 'aawp'), $attributes['NumberOfPages'] );
}
// DVD, BluRay, Prime Video
if ( 'ABIS_DVD' === $type || 'DOWNLOADABLE_MOVIE' === $type || 'DOWNLOADABLE_TV_SEASON' === $type ) {
if ( isset( $attributes['Studio'] ) && isset( $attributes['ReleaseDate'] ) ) {
$items[] = $attributes['Studio'] . ' (' . aawp_date( $attributes['ReleaseDate'], $store ) . ')';
} elseif ( isset( $attributes['Studio'] ) && isset( $attributes['PublicationDate'] ) ) {
$items[] = $attributes['Studio'] . ' (' . aawp_date( $attributes['PublicationDate'], $store ) . ')';
}
if ( isset( $attributes['Binding'] ) && isset( $attributes['AudienceRating'] ) )
$items[] = $attributes['Binding'] . ', ' . $attributes['AudienceRating'];
if ( isset( $attributes['RunningTime'] ) && is_numeric( $attributes['RunningTime'] ) )
$items[] = sprintf( esc_html__('Running time: %d minutes', 'aawp'), $attributes['RunningTime'] );
if ( isset( $attributes['Actor'] ) )
$items[] = ( is_array( $attributes['Actor'] ) ) ? implode(', ', $attributes['Actor'] ) : $attributes['Actor'];
if ( isset( $attributes['Languages']['Language'] ) && is_array( $attributes['Languages']['Language'] ) && sizeof( $attributes['Languages']['Language'] ) != 0 && ! $teaser )
$items[] = aawp_get_description_attribute_languages( $attributes['Languages']['Language'] );
}
// Music
if ( 'ABIS_MUSIC' === $type ) {
if ( isset( $attributes['Artist'] ) && is_array( $attributes['Artist'] ) && isset( $attributes['Title'] ) ) {
$items[] = implode( ", ", $attributes['Artist'] );
$items[] = $attributes['Title'];
} elseif ( isset( $attributes['Artist'] ) && is_array( $attributes['Artist'] ) ) {
$items[] = implode( ", ", $attributes['Artist'] );
} elseif ( isset( $attributes['Artist'] ) && isset( $attributes['Title'] ) ) {
$items[] = $attributes['Artist'] . ', ' . $attributes['Title'];
} elseif ( isset( $attributes['Artist'] ) ) {
$items[] = $attributes['Artist'];
} elseif ( isset( $attributes['Title'] ) ) {
$items[] = $attributes['Title'];
}
if ( isset( $attributes['Label'] ) )
$items[] = $attributes['Label'];
if ( isset( $attributes['Binding'] ) )
$items[] = $attributes['Binding'];
}
// Downloadable Music
if ( 'DOWNLOADABLE_MUSIC_TRACK' === $type ) {
if ( isset( $attributes['Creator'] ) )
$items[] = $attributes['Creator'];
if ( isset( $attributes['Studio'] ) )
$items[] = $attributes['Studio'];
if ( isset( $attributes['Binding'] ) )
$items[] = $attributes['Binding'];
if ( isset( $attributes['PublicationDate'] ) )
$items[] = sprintf( esc_html__('Released on %s', 'aawp'), aawp_date( $attributes['PublicationDate'], $store ) );
}
// Toys & Games
if ( 'TOYS_AND_GAMES' === $type ) {
if ( isset( $attributes['Binding'] ) )
$items[] = $attributes['Binding'];
if ( isset( $attributes['Publisher'] ) )
$items[] = $attributes['Publisher'];
}
// Toys & Games
if ( $type == 'SHOES' ) {
if ( isset( $attributes['Brand'] ) )
$items[] = $attributes['Brand'];
if ( isset( $attributes['Size'] ) )
$items[] = $attributes['Size'];
if ( isset( $attributes['Color'] ) )
$items[] = $attributes['Color'];
}
// Fallback if nothing matches
if ( sizeof( $items ) == 0 ) {
if ( isset( $attributes['Author'] ) )
$items[] = ( is_array( $attributes['Author'] ) ) ? implode(', ', $attributes['Author'] ) : $attributes['Author'];
if ( isset( $attributes['Publisher'] ) )
$items[] = $attributes['Publisher'];
if ( isset( $attributes['Binding'] ) )
$items[] = $attributes['Binding'];
if ( isset( $attributes['Edition'] ) && isset( $attributes['PublicationDate'] ) ) {
$edition_num = preg_replace("/[^0-9]/", "", $attributes['Edition'] );
$items[] = sprintf( esc_html__('Edition no. %d', 'aawp'), $edition_num ) . ' (' . aawp_date( $attributes['PublicationDate'], $store ) . ')';
}
if ( isset( $attributes['Languages']['Language'] ) && is_array( $attributes['Languages']['Language'] ) && sizeof( $attributes['Languages']['Language'] ) != 0 && ! $teaser)
$items[] = aawp_get_description_attribute_languages( $attributes['Languages']['Language'] );
}
//aawp_debug( $items );
// Remove duplicates
$items = array_values( array_unique( $items ) );
return $items;
}
/**
* Get description attribute languages
*
* @param $data
*
* @return string
*/
function aawp_get_description_attribute_languages($data) { // TODO: Deprecated?
$languages = '';
if ( isset($data['Name'] ) ) {
// only one language
return $data['Name'];
} else {
// more than one language available
foreach ($data as $language) {
if (isset( $language['Name'] ) && strpos( $languages, $language['Name'] ) === false) {
if ($languages != '') {
$languages .= ', ';
}
$languages .= $language['Name'];
// TODO: Maybe sort by name
}
}
return $languages;
}
}
/**
* Get product image ids from image urls
*
* @param $image_urls
* @param bool $return_as_string
* @return array|string|null
*/
function aawp_get_product_image_ids_from_urls( $image_urls, $return_as_string = false ) {
if ( empty ( $image_urls ) || ! is_array( $image_urls ) || sizeof( $image_urls ) === 0 )
return null;
$image_ids = array();
$image_search_replace = array(
'https://m.media-amazon.com/images/I/' => '', // Default media CDN
'.jpg' => '', // Default file extension
'._SL500_' => '' // Not needed filename string
);
foreach ( $image_urls as $image_url ) {
if ( empty( $image_url ) )
continue;
$image_id = strtr( $image_url, $image_search_replace );
if ( ! empty ( $image_id ) && ! in_array( $image_id , $image_ids ) )
$image_ids[] = $image_id;
}
return ( $return_as_string ) ? implode(',', $image_ids ) : $image_ids;
}
/**
* Build product image url based on image, size and api country
*
* @param string $image_id
* @param string $size
* @return null|string
*/
function aawp_build_product_image_url( $image_id, $size = 'medium' ) {
if ( empty( $image_id ) )
return null;
$is_png = ( substr( $image_id, -strlen( '.png' ) ) === '.png' ) ? true : false;
if ( $is_png )
$image_id = strtr( $image_id, '.png', '' );
$image_url = aawp_get_product_image_source();
if ( empty( $image_url ) )
return null;
$image_url .= $image_id;
if ( 'small' === $size ) {
$image_url .= '._SL75_';
} elseif ( 'medium' === $size ) {
$image_url .= '._SL160_';
}
$image_url .= ( $is_png ) ? '.png' : '.jpg';
return $image_url;
}
/**
* Get image sources for all available CDN endpoints
*
* @return string/null
*/
function aawp_get_product_image_source() {
return 'https://m.media-amazon.com/images/I/';
// TODO: Deprecated CDNs?
$country = aawp_get_amazon_store();
if ( empty( $country ) )
return null;
// Defining endpoint
if ( 'cn' === $country ) {
$endpoint = 'cn';
} elseif ( 'co.jp' === $country ) {
$endpoint = 'fe';
} elseif ( in_array( $country, aawp_get_amazon_euro_countries() ) ) {
$endpoint = 'eu';
} else {
$endpoint = 'na';
}
// Defining sources available
$sources_available = array(
'na' => 'https://images-na.ssl-images-amazon.com/images/I/',
'eu' => 'https://images-eu.ssl-images-amazon.com/images/I/',
'cn' => 'https://images-cn.ssl-images-amazon.com/images/I/',
'fe' => 'https://images-fe.ssl-images-amazon.com/images/I/'
);
return ( isset( $sources_available[$endpoint] ) ) ? $sources_available[$endpoint] : null;
}
/**
* Get product image url served locally on our site
*
* @param $image_id
* @param string $size
*
* @return string
*/
function aawp_build_product_local_image_url( $image_id, $size = 'medium' ) {
$file_name = aawp_cleanup_product_image_id( $image_id );
if ( 'small' === $size ) {
$file_name .= '._SL75_';
} elseif ( 'medium' === $size ) {
$file_name .= '._SL160_';
}
$file_name .= '.jpg';
if ( aawp_product_local_image_exists( $file_name ) )
return aawp_get_product_local_image_url( $file_name );
$remote_image_url = aawp_build_product_image_url( $image_id, $size );
$downloaded_image = aawp_download_product_image( $file_name, $remote_image_url );
return ( is_array( $downloaded_image ) && isset( $downloaded_image['url'] ) ) ? $downloaded_image['url'] : '';
}
/**
* Check whether the usage of product local images is enabled or not
*
* @return bool
*/
function aawp_is_product_local_images_enabled() {
return apply_filters( 'aawp_product_local_images_enabled', false );
}
/**
* Check whether product images cache is activated or not
*
* @return bool
*/
function aawp_is_product_local_images_activated() {
if ( ! aawp_is_product_local_images_enabled() )
return false;
$local_images = aawp_get_option( 'local_images', 'general' );
return ( '1' == $local_images ) ? true : false;
}
/**
* @return string
*/
function aawp_get_product_local_images_dirname() {
return 'aawp/products';
}
/**
* Get uploads course images path
*
* @return null|string
*/
function aawp_get_product_local_images_path() {
$upload_dir = wp_upload_dir();
if ( $upload_dir['error'] !== false )
return null;
$path = trailingslashit( $upload_dir['basedir'] . '/' . aawp_get_product_local_images_dirname() );
return $path;
}
/**
* Check whether downloaded image already exists or not
*
* @param $file_name
*
* @return bool|null
*/
function aawp_product_local_image_exists( $file_name ) {
$uploads_path = aawp_get_product_local_images_path();
$file_path = $uploads_path . $file_name;
return ( file_exists( $file_path ) ) ? true : false;
}
/**
* Get uploads product images url
*
* @return null|string
*/
function aawp_get_product_local_images_url() {
$upload_dir = wp_upload_dir();
if ( $upload_dir['error'] !== false )
return null;
$path = trailingslashit( $upload_dir['baseurl'] . '/' . aawp_get_product_local_images_dirname() );
return $path;
}
/**
* Get uploads product image url
*
* @param $file_name
*
* @return null|string
*/
function aawp_get_product_local_image_url( $file_name ) {
$uploads_url = aawp_get_product_local_images_url();
$file_url = $uploads_url . $file_name;
return $file_url;
}
/**
* Download course image
*
* @param $file_name
* @param $file_url
*
* @return array|null
*/
function aawp_download_product_image( $file_name, $file_url ) {
// Download image
$request = wp_remote_get( $file_url );
$file = wp_remote_retrieve_body( $request );
if ( ! $file )
return null;
// Upload image
$file_extension = substr( $file_url , strrpos( $file_url, '.' ) + 1 );
if ( ! in_array( $file_extension, array( 'jpg', 'jpeg', 'png' ) ) )
return array( 'error' => __( 'Sorry, this file type is not permitted for security reasons.', 'aawp' ) );
$file_upload_dir = aawp_get_product_local_images_path();
$new_file = $file_upload_dir . $file_name;
// Are we able to create the upload folder?
if ( ! wp_mkdir_p( $file_upload_dir ) ) {
return array( 'error' => sprintf(
/* translators: %s: directory path */
__( 'Unable to create directory %s. Is its parent directory writable by the server?', 'aawp' ),
$file_upload_dir
) );
}
// Are we able to create the file?
$ifp = @ fopen( $new_file, 'wb' );
if ( ! $ifp )
return array( 'error' => sprintf( __( 'Could not write file %s', 'aawp' ), $new_file ) );
// Finally write the file
@fwrite( $ifp, $file );
fclose( $ifp );
clearstatcache();
// Set correct file permissions
$stat = @ stat( dirname( $new_file ) );
$perms = $stat['mode'] & 0007777;
$perms = $perms & 0000666;
@ chmod( $new_file, $perms );
clearstatcache();
// Prepare uploaded file
$file_upload_url = aawp_get_product_local_images_url();
$file_url = $file_upload_url . $file_name;
$upload = array(
'path' => $new_file,
'url' => $file_url,
'type' => $file_extension,
'error' => false
);
return $upload;
}
/**
* Cleanup product image id
*
* @param $image_id
*
* @return mixed
*/
function aawp_cleanup_product_image_id( $image_id ) {
$image_id = str_replace('%2B', '+', $image_id );
return $image_id;
}
/**
* Cleanup product price
*
* @param $price
* @return float|int
*/
function aawp_cleanup_product_price_amount( $price ) {
if ( empty ( $price ) )
return 0;
$price = str_replace( ',', '.', $price );
return (float) $price;
}
/**
* Cleanup product title
*
* @param $title
* @return string
*/
function aawp_cleanup_product_title( $title ) {
if ( empty( $title ) )
return $title;
$title = aawp_strip_text_formatting( $title );
return $title;
}
/**
* Cleanup product features
*
* @param array/string $features
* @return string
*/
function aawp_cleanup_product_features( $features ) {
if ( empty( $features ) )
return $features;
if ( is_array( $features ) && sizeof( $features ) > 0 ) {
foreach ( $features as $key => $feature ) {
$features[$key] = aawp_strip_text_formatting( $feature );
}
} elseif ( is_string( $features ) ) {
$features = aawp_strip_text_formatting( $features );
}
return $features;
}