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Your IP : 3.21.158.34
<?php
namespace SmashBalloon\YouTubeFeed;
class SBY_Posts_Manager
{
var $options_prefix;
/**
* @var int
*/
var $limit;
/**
* @var array
*/
var $errors;
var $ajax_status;
/**
* @var array
*/
var $frontend_errors;
/**
* @var bool
*/
var $resizing_tables_exist;
/**
* SBY_Posts_Manager constructor.
*/
public function __construct( $options_prefix, $errors, $ajax_status ) {
$this->options_prefix = $options_prefix;
$this->errors = $errors;
$this->ajax_status = $ajax_status;
$this->frontend_errors = array();
}
/**
* @return array
*
* @since 1.0
*/
public function get_ajax_status() {
return $this->ajax_status;
}
/**
* @param $to_update
*
* @since 1.0
*/
public function update_ajax_status( $to_update ) {
foreach ( $to_update as $key => $value ) {
$this->ajax_status[ $key ] = $value;
}
update_option( $this->options_prefix . '_ajax_status', $this->ajax_status );
}
/**
* When the plugin is first installed and used, an AJAX call to admin-ajax.php
* is made to verify that it's available
*
* @param bool $force_check
*
* @return bool
*
* @since 1.0
*/
public function maybe_start_ajax_test( $force_check = false ) {
if ( ! $this->ajax_status['tested'] || $force_check ) {
set_transient( $this->options_prefix . '_doing_ajax_test', 'yes', 60*60 );
$this->update_ajax_status( array( 'tested' => true ) );
return true;
}
return false;
}
/**
* Called if a successful Admin ajax request is made
*
* @since 1.0
*/
public function update_successful_ajax_test() {
$this->update_ajax_status( array( 'successful' => true ) );
}
/**
* @return bool
*
* @since 1.0
*/
public function should_add_ajax_test_notice() {
return ($this->ajax_status['tested'] && ! $this->ajax_status['successful'] && get_transient( $this->options_prefix . '_doing_ajax_test' ) !== 'yes');
}
/**
* The plugin has a limit on how many post records can be stored and
* images resized to avoid overloading servers. This function deletes the post that
* has the longest time passed since it was retrieved.
*
* @since 1.0
*/
public function delete_least_used_image() {
}
/**
* Calculates how many records are in the database and whether or not it exceeds the limit
*
* @return bool
*
* @since 1.0
*/
public function max_total_records_reached() {
global $wpdb;
$table_name = $wpdb->prefix . SBY_ITEMS;
$num_records = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name" );
if ( !isset( $this->limit ) && (int)$num_records > SBY_MAX_RECORDS ) {
$this->limit = (int)$num_records - SBY_MAX_RECORDS;
}
return ((int)$num_records > SBY_MAX_RECORDS);
}
/**
* The plugin caps how many new images are created in a 15 minute window to
* avoid overloading servers
*
* @return bool
*
* @since 1.0
*/
public function max_resizing_per_time_period_reached() {
global $wpdb;
$table_name = $wpdb->prefix . SBY_ITEMS;
$fifteen_minutes_ago = date( 'Y-m-d H:i:s', time() - 15 * 60 );
$num_new_records = $wpdb->get_var( "SELECT COUNT(*) FROM $table_name WHERE created_on > '$fifteen_minutes_ago'" );
return ((int)$num_new_records > 100);
}
/**
* @return bool
*
* @since 1.0
*/
public function image_resizing_disabled() {
global $sby_settings;
$disable_resizing = isset( $sby_settings['disable_resize'] ) ? $sby_settings['disable_resize'] === 'on' || $sby_settings['disable_resize'] === true : false;
if ( ! $disable_resizing ) {
$disable_resizing = isset( $this->resizing_tables_exist ) ? ! $this->resizing_tables_exist : ! $this->does_resizing_tables_exist();
}
return $disable_resizing;
}
/**
* Used to skip image resizing if the tables were never successfully
* created
*
* @return bool
*
* @since 1.0
*/
public function does_resizing_tables_exist() {
return true;
}
/**
* Resets the custom tables and deletes all image files
*
* @since 1.0
*/
public function delete_all_sby_posts() {
$upload = wp_upload_dir();
global $wpdb;
$image_files = glob( trailingslashit( $upload['basedir'] ) . trailingslashit( SBY_UPLOADS_NAME ) . '*' ); // get all file names
foreach ( $image_files as $file ) { // iterate files
if ( is_file( $file ) ) {
unlink( $file );
}
}
$options = get_option( $this->options_prefix . '_settings', array() );
$connected_accounts = isset( $options['connected_accounts'] ) ? $options['connected_accounts'] : array();
foreach ( $connected_accounts as $account_id => $data ) {
if ( isset( $data['local_avatar'] ) ) {
$connected_accounts[ $account_id ]['local_avatar'] = false;
}
}
$options['connected_accounts'] = $connected_accounts;
update_option( $this->options_prefix . '_settings', $options );
$table_name = $wpdb->prefix . "options";
$wpdb->query( "
DELETE
FROM $table_name
WHERE `option_name` LIKE ('%\_transient\_\$sby\_%')
" );
$wpdb->query( "
DELETE
FROM $table_name
WHERE `option_name` LIKE ('%\_transient\_timeout\_\$sby\_%')
" );
$upload = wp_upload_dir();
$upload_dir = $upload['basedir'];
$upload_dir = trailingslashit( $upload_dir ) . SBY_UPLOADS_NAME;
if ( ! file_exists( $upload_dir ) ) {
$created = wp_mkdir_p( $upload_dir );
if ( $created ) {
$this->remove_error( 'upload_dir' );
} else {
$this->add_error( 'upload_dir', array( __( 'There was an error creating the folder for storing resized images.', 'feeds-for-youtube' ), $upload_dir ) );
}
} else {
$this->remove_error( 'upload_dir' );
}
}
/**
* @return array
*
* @since 1.0
*/
public function get_errors() {
return $this->errors;
}
/**
* @param $type
* @param $message_array
*
* @since 1.0
*/
public function add_error( $type, $message_array ) {
$message_array[] = "Error timestamp: " . strtotime( 'now' );
$this->errors[ $type ] = $message_array;
update_option( 'sby_errors', $this->errors, false );
}
/**
* @param $type
*
* @since 1.0
*/
public function remove_error( $type ) {
if ( isset( $this->errors[ $type ] ) ) {
unset( $this->errors[ $type ] );
update_option( $this->options_prefix . '_errors', $this->errors, false );
}
}
public function remove_all_errors() {
delete_option( $this->options_prefix . '_errors' );
}
/**
* @param $type
* @param $message
*
* @since 1.0
*/
public function add_frontend_error( $type, $message ) {
$this->frontend_errors[ $type ] = $message;
}
/**
* @return array
*
* @since 1.0
*/
public function get_frontend_errors() {
return $this->frontend_errors;
}
/**
* @return array
*
* @since 1.0
*/
public function reset_frontend_errors() {
return $this->frontend_errors = array();
}
/**
* @since 1.0
*/
public function add_api_request_delay( $time_in_seconds = 300, $account_id = false ) {
if ( $account_id ) {
set_transient( SBY_USE_BACKUP_PREFIX . $this->options_prefix . '_' . $account_id, '1', $time_in_seconds );
} else {
set_transient( SBY_USE_BACKUP_PREFIX . $this->options_prefix . '_delay_requests', '1', $time_in_seconds );
}
}
/**
* @since 1.0
*/
public function are_current_api_request_delays( $account_id = false ) {
$is_delay = (get_transient( SBY_USE_BACKUP_PREFIX . $this->options_prefix . '_delay_requests' ) !== false);
return $is_delay;
}
}