?AlkantarClanX12
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<?php
/**
* Class CFF_Feed_Pro
*/
namespace CustomFacebookFeed;
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
class CFF_Feed_Pro{
/**
* @var string
*/
private $regular_feed_transient_name;
/**
* @var array
*/
private $post_data;
/**
* @var array
*/
private $next_pages;
/**
* @var bool
*/
private $should_paginate;
/**
* @var int
*/
private $num_api_calls;
/**
* @var bool
*/
private $should_use_backup;
/**
* @var array
*/
private $report;
private $resized_images;
private $is_customizer;
protected $one_post_found;
public function __construct( $transient_name, $is_customizer = false ) {
$this->regular_feed_transient_name = $transient_name;
$this->post_data = array();
$this->next_pages = array();
$this->should_paginate = true;
// this is a count of how many api calls have been made for each feed
// type and term.
// By default the limit is 10
$this->num_api_calls = 0;
$this->max_api_calls = 10;
$this->should_use_backup = false;
// used for errors and the sbi_debug report
$this->report = array();
$this->resized_images = array();
$this->one_post_found = false;
$this->is_customizer = $is_customizer;
}
public function get_post_data() {
return $this->post_data;
}
public function set_post_data( $post_data ) {
$this->post_data = $post_data;
}
public function get_next_pages() {
return $this->next_pages;
}
public function need_posts( $num, $offset = 0 ) {
$num_existing_posts = is_array( $this->post_data ) ? count( $this->post_data ) : 0;
$num_needed_for_page = (int)$num + (int)$offset;
($num_existing_posts < $num_needed_for_page) ? $this->add_report( 'need more posts' ) : $this->add_report( 'have enough posts' );
return ($num_existing_posts < $num_needed_for_page);
}
public function can_get_more_posts() {
$one_type_and_term_has_more_ages = $this->next_pages !== false;
$max_concurrent_api_calls_not_met = $this->num_api_calls < $this->max_api_calls;
$max_concurrent_api_calls_not_met ? $this->add_report( 'max conccurrent requests not met' ) : $this->add_report( 'max concurrent met' );
$one_type_and_term_has_more_ages ? $this->add_report( 'more pages available' ) : $this->add_report( 'no next page' );
return ($one_type_and_term_has_more_ages && $max_concurrent_api_calls_not_met);
}
public function add_remote_posts($settings, $feed_id = false)
{
$new_post_sets = array();
$next_pages = $this->next_pages;
$settings['include_extras'] = true;
$one_post_found = false;
$next_page_found = false;
$settings['the_feed_id'] = $feed_id;
if ( ! empty( $next_pages ) && $next_pages !== '{}' ) {
$next_pages = json_decode( str_replace( array( '\"', '"' ), '"', $next_pages ), true );
$new_post_sets = CFF_Shortcode::cff_get_json_data( $settings, $next_pages, '', $this->is_customizer );
} else {
$new_post_sets = CFF_Shortcode::cff_get_json_data( $settings, null, '', $this->is_customizer );
}
$reporter = CFF_Utils::cff_is_pro_version() ? \cff_main_pro()->cff_error_reporter : \cff_main()->cff_error_reporter;
if ( ! $reporter->are_critical_errors()
&& isset( $settings['sources'] )
&& is_array( $settings['sources'] ) ) {
foreach ( $settings['sources'] as $source ) {
if ( ! empty( $source['error'] ) ) {
\CustomFacebookFeed\Builder\CFF_Source::clear_error( $source['account_id'] );
}
}
}
if ( ! empty( $new_post_sets ) ) {
$next_pages = CFF_Shortcode::cff_get_next_url_parts( $new_post_sets );
if ( ! empty( $next_pages ) && $next_pages !== '{}' ) {
$next_page_found = true;
}
}
$posts = $this->merge_posts( $new_post_sets, $settings );
$posts = $this->filter_posts( $posts, $settings );
if ( isset( $posts[0] ) ) {
$one_post_found = true;
} else {
$next_page_found = false;
}
if ( ! empty( $this->post_data ) && is_array( $this->post_data ) ) {
$posts = array_merge( $this->post_data, $posts );
} elseif ( $one_post_found ) {
$this->one_post_found = true;
}
$this->post_data = $posts;
if ( isset( $next_page_found ) && $next_page_found ) {
$this->next_pages = $next_pages;
} else {
$this->next_pages = false;
}
}
public function set_next_pages( $next_pages ) {
$this->next_pages = $next_pages;
}
private function merge_posts( $post_sets, $settings ) {
$merged_posts = array();
$settings['sortby'] = isset( $settings['sortby'] ) ? $settings['sortby'] : 'date';
$i = 0;
foreach ( $post_sets as $post_set ) {
$post_data = [];
if ( isset( $post_set->data ) ) {
$post_data = $post_set->data;
} elseif ( isset( $post_set ) ) {
$post_data = [$post_set];
}
if ( isset( $post_data[ $i ] )
&& (isset( $post_data[ $i ]->id ) || isset( $post_data[ $i ]->created_time) ) ) {
$merged_posts = array_merge( $merged_posts, $post_data );
}
$i ++;
}
return $merged_posts;
}
public function should_use_pagination( $settings, $offset = 0 ) {
if ( $settings['minnum'] < 1 ) {
return false;
}
$posts_available = count( $this->post_data ) - ($offset + $settings['num']);
$show_loadmore_button_by_settings = ($settings['showbutton'] == 'on' || $settings['showbutton'] == 'true' || $settings['showbutton'] == true ) && $settings['showbutton'] !== 'false';
if ( $show_loadmore_button_by_settings ) {
if ( $posts_available > 0 ) {
$this->add_report( 'do pagination, posts available' );
return true;
}
$pages = $this->next_pages;
if ( $pages && ! $this->should_use_backup() ) {
foreach ( $pages as $page ) {
if ( ! empty( $page ) ) {
return true;
}
}
}
}
$this->add_report( 'no pagination, no posts available' );
return false;
}
public function add_report( $to_add ) {
$this->report[] = $to_add;
}
public function get_report() {
return $this->report;
}
protected function filter_posts( $post_set, $settings = array() ) {
if ( isset( $settings['filter'] ) ) {
$settings['includewords'] = $settings['filter'];
}
if ( isset( $settings['exfilter'] ) ) {
$settings['excludewords'] = $settings['exfilter'];
}
if ( empty( $settings['includewords'] )
&& empty( $settings['excludewords'] )
&& empty( $settings['whitelist'] )
&& empty( $settings['hidephotos'] ) ) {
return $post_set;
}
$includewords = ! empty( $settings['includewords'] ) ? explode( ',', $settings['includewords'] ) : array();
$excludewords = ! empty( $settings['excludewords'] ) ? explode( ',', $settings['excludewords'] ) : array();
$hide_photos = ! empty( $settings['hidephotos'] ) && empty( $settings['doingModerationMode'] ) ? explode( ',', str_replace( ' ', '', $settings['hidephotos'] ) ) : array();
$white_list = false;
$media_filter = false;
$filtered_posts = array();
foreach ( $post_set as $post ) {
$keep_post = false;
$caption = CFF_Parse::get_message( $post );
$padded_caption = ' ' . str_replace( array( '+', '%0A' ), ' ', urlencode( str_replace( array( '#', '@' ), array( ' HASHTAG', ' MENTION' ), strtolower( $caption ) ) ) ) . ' ';
$id = CFF_Parse::get_post_id( $post );
$is_hidden = false;
$passes_media_filter = true;
if ( ! empty( $hide_photos )
&& (in_array( $id, $hide_photos, true ) || in_array( 'cff_' . $id, $hide_photos, true )) ) {
$is_hidden = true;
if ( $white_list ) {
if ( in_array( $id, $white_list, true ) || in_array( 'cff_' . $id, $white_list, true ) ) {
$is_hidden = false;
}
}
}
if ( $media_filter ) {
$media_type = '';
if ( $media_filter === 'videos' ) {
if ( $media_type !== 'video' ) {
$passes_media_filter = false;
}
} else {
if ( $media_type === 'video' ) {
$passes_media_filter = false;
}
}
}
// any blocked photos will not pass any additional filters so don't bother processing
if ( ! $is_hidden && $passes_media_filter ) {
$is_on_white_list = false;
$has_includeword = false;
$has_excludeword = false;
$passes_word_filter = false;
if ( $white_list ) {
if ( in_array( $id, $white_list, true ) || in_array( 'cff_' . $id, $white_list, true ) ) {
$is_on_white_list = true;
}
} elseif ( ! empty( $includewords ) || ! empty( $excludewords ) ) {
if ( ! empty( $includewords ) ) {
foreach ( $includewords as $includeword ) {
if ( ! empty( $includeword ) ) {
$converted_includeword = trim( str_replace( '+', ' ', urlencode( str_replace( array( '#', '@' ), array( ' HASHTAG', ' MENTION' ), strtolower( $includeword ) ) ) ) );
if ( preg_match( '/\b' . $converted_includeword . '\b/i', $padded_caption, $matches ) ) {
$has_includeword = true;
}
}
}
}
if ( ! empty( $excludewords ) ) {
foreach ( $excludewords as $excludeword ) {
if ( ! empty( $excludeword ) ) {
$converted_excludeword = trim( str_replace('+', ' ', urlencode( str_replace( array( '#', '@' ), array( ' HASHTAG', ' MENTION' ), strtolower( $excludeword ) ) ) ) );
if ( preg_match('/\b'.$converted_excludeword.'\b/i', $padded_caption, $matches ) ) {
$has_excludeword = true;
}
}
}
}
if ( ! empty( $excludewords ) && ! empty( $includewords ) ) {
$passes_word_filter = $has_includeword && ! $has_excludeword;
} elseif ( ! empty( $includewords ) ) {
$passes_word_filter = $has_includeword;
} else {
$passes_word_filter = !$has_excludeword;
}
} else {
// no other filters so it belongs in the feed
$keep_post = true;
}
if ( $is_on_white_list || $passes_word_filter ) {
$keep_post = true;
}
}
$keep_post = apply_filters( 'cff_passes_filter', $keep_post, $post, $settings );
if ( $keep_post ) {
$filtered_posts[] = $post;
}
}
return $filtered_posts;
}
protected function handle_no_posts_found( $settings = array(), $feed_types_and_terms = array() ) {
}
protected function remove_duplicate_posts() {
$posts = $this->post_data;
$ids_in_feed = array();
$non_duplicate_posts = array();
$removed = array();
foreach ( $posts as $post ) {
$post_id = CFF_Parse::get_post_id( $post );
if ( ! in_array( $post_id, $ids_in_feed, true ) ) {
$ids_in_feed[] = $post_id;
$non_duplicate_posts[] = $post;
} else {
$removed[] = $post_id;
}
}
$this->add_report( 'removed duplicates: ' . implode(', ', $removed ) );
$this->set_post_data( $non_duplicate_posts );
}
}