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Roman Pyrih d6241cfa7a first commit
2024-12-19 15:27:13 +01:00

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76 KiB
PHP

<?php
/**
* @version 1.0
* @package Booking Manager
* @subpackage Support Functions
* @category Functions
*
* @author wpdevelop
* @link https://oplugins.com/
* @email info@oplugins.com
*
* @modified 29.09.2015
*/
if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
// <editor-fold defaultstate="collapsed" desc=" V e r s i o n s " >
////////////////////////////////////////////////////////////////////////////////
// V e r s i o n s
////////////////////////////////////////////////////////////////////////////////
/** Get version
*
* @return string
*/
function get_wpbm_version(){
$version = 'free';
return $version;
}
/** Check if user accidentially update Booking Manager Paid version to Free
*
* @return bool
*/
function wpbm_is_updated_paid_to_free() {
if ( ( wpbm_is_table_exists('wpbm_log') ) && ( ! class_exists('wpbm_personal') ) )
return true;
else
return false;
}
function wpbm_get_ver_sufix() {
if ( strpos( strtolower( WPBM_VERSION ), 'multisite' ) !== false ) {
$v_type = '-multi';
} else if ( strpos( strtolower( WPBM_VERSION ), 'develop' ) !== false ) {
$v_type = '-dev';
} else {
$v_type = '';
}
$v = '';
if ( class_exists( 'wpbm_personal' ) )
$v = 'ps' . $v_type;
if ( class_exists( 'wpbm_pro' ) )
$v = '';
return $v;
}
function wpbm_up_link() {
if ( ! wpbm_is_this_demo() )
$v = wpbm_get_ver_sufix();
else $v = '';
return 'https://oplugins.com/plugins/booking-manager/' . ( ( empty($v) ) ? '' : 'upgrade-' . $v . '/' ) ;
}
/** Check if this demo website
*
* @return bool
*/
function wpbm_is_this_demo() {
//return ! true; //TODO: comment it. 2016-09-27 // Replaced!
if (
( ( isset( $_SERVER['SCRIPT_FILENAME'] ) ) && ( strpos( $_SERVER['SCRIPT_FILENAME'], 'oplugins.com' ) !== false ) )
|| ( ( isset( $_SERVER['HTTP_HOST'] ) ) && ( strpos( $_SERVER['HTTP_HOST'], 'oplugins.com' ) !== false ) )
)
return true;
else
return false;
}
/** Get Warning Text for Demo websites */
function wpbm_get_warning_text_in_demo_mode() {
return '<div class="wpbm-settings-notice notice-warning"><strong>Warning!</strong> Demo test version does not allow changes to these items.</div>';
}
/** Show System Info (status) at item > Settings General page
* Link: http://server.com/wp-admin/admin.php?page=wpbm-settings&system_info=show#wpbm_general_settings_system_info_metabox
*/
function wpbm_system_info() {
if ( wpbm_is_this_demo() ) return;
if ( current_user_can( 'activate_plugins' ) ) { // Only for Administrator or Super admin. More here: https://codex.wordpress.org/Roles_and_Capabilities
global $wpdb, $wp_version;
$all_plugins = get_plugins();
$active_plugins = get_option( 'active_plugins' );
$mysql_info = $wpdb->get_results( "SHOW VARIABLES LIKE 'sql_mode'" );
if ( is_array( $mysql_info ) ) $sql_mode = $mysql_info[0]->Value;
if ( empty( $sql_mode ) ) $sql_mode = 'Not set';
$safe_mode = ( ini_get( 'safe_mode' ) ) ? 'On' : 'Off';
$allow_url_fopen = ( ini_get( 'allow_url_fopen' ) ) ? 'On' : 'Off';
$upload_max_filesize = ( ini_get( 'upload_max_filesize' ) ) ? ini_get( 'upload_max_filesize' ) : 'N/A';
$post_max_size = ( ini_get( 'post_max_size' ) ) ? ini_get( 'post_max_size' ) : 'N/A';
$max_execution_time = ( ini_get( 'max_execution_time' ) ) ? ini_get( 'max_execution_time' ) : 'N/A';
$memory_limit = ( ini_get( 'memory_limit' ) ) ? ini_get( 'memory_limit' ) : 'N/A';
$memory_usage = ( function_exists( 'memory_get_usage' ) ) ? round( memory_get_usage() / 1024 / 1024, 2 ) . ' Mb' : 'N/A';
$exif_read_data = ( is_callable( 'exif_read_data' ) ) ? 'Yes' . " ( V" . substr( phpversion( 'exif' ), 0, 4 ) . ")" : 'No';
$iptcparse = ( is_callable( 'iptcparse' ) ) ? 'Yes' : 'No';
$xml_parser_create = ( is_callable( 'xml_parser_create' ) ) ? 'Yes' : 'No';
$theme = ( function_exists( 'wp_get_theme' ) ) ? wp_get_theme() : get_theme( get_current_theme() );
if ( function_exists( 'is_multisite' ) ) {
if ( is_multisite() ) $multisite = 'Yes';
else $multisite = 'No';
} else { $multisite = 'N/A';
}
$system_info = array(
'system_info' => '',
'php_info' => '',
'active_plugins' => array(), //FixIn: 2.0.25.1
'inactive_plugins' => array() //FixIn: 2.0.25.1
);
$ver_small_name = get_wpbm_version();
if ( class_exists( 'wpbm_multiuser' ) ) $ver_small_name = 'multiuser';
$system_info['system_info'] = array(
'Plugin Update' => ( defined( 'WPBM_VERSION' ) ) ? WPBM_VERSION : 'N/A',
'Plugin Version' => ucwords( $ver_small_name ),
'Plugin Update Date' => date( "Y-m-d", filemtime( WPBM_FILE ) ),
'WP Version' => $wp_version,
'WP DEBUG' => ( ( defined('WP_DEBUG') ) && ( WP_DEBUG ) ) ? 'On' : 'Off',
'WP DB Version' => get_option( 'db_version' ),
'Operating System' => PHP_OS,
'Server' => $_SERVER["SERVER_SOFTWARE"],
'PHP Version' => PHP_VERSION,
'PHP Safe Mode' => $safe_mode,
'MYSQL Version' => $wpdb->get_var( "SELECT VERSION() AS version" ),
'SQL Mode' => $sql_mode,
'Memory usage' => $memory_usage,
'Site URL' => get_option( 'siteurl' ),
'Home URL' => home_url(),
'SERVER[HTTP_HOST]' => $_SERVER['HTTP_HOST'],
'SERVER[SERVER_NAME]' => $_SERVER['SERVER_NAME'],
'Multisite' => $multisite,
'Active Theme' => $theme['Name'] . ' ' . $theme['Version']
);
$system_info['php_info'] = array(
'PHP Version' => PHP_VERSION,
'PHP Safe Mode' => $safe_mode,
'PHP Memory Limit' => '<strong>' . $memory_limit . '</strong>',
'PHP Max Script Execute Time' => '<strong>' . $max_execution_time . '</strong>',
'PHP Max Post Size' => '<strong>' . $post_max_size . '</strong>',
'PHP MAX Input Vars' => '<strong>' . ( ( ini_get( 'max_input_vars' ) ) ? ini_get( 'max_input_vars' ) : 'N/A' ) . '</strong>', //How many input variables may be accepted (limit is applied to $_GET, $_POST and $_COOKIE superglobal separately).
'PHP Max Upload Size' => $upload_max_filesize,
'PHP Allow URL fopen' => $allow_url_fopen,
'PHP Exif support' => $exif_read_data,
'PHP IPTC support' => $iptcparse,
'PHP XML support' => $xml_parser_create
);
$system_info['php_info']['PHP cURL'] = ( function_exists('curl_init') ) ? 'On' : 'Off';
$system_info['php_info']['Max Nesting Level'] = ( ( ini_get( 'max_input_nesting_level' ) ) ? ini_get( 'max_input_nesting_level' ) : 'N/A' );
$system_info['php_info']['Max Time 4 script'] = ( ( ini_get( 'max_input_time' ) ) ? ini_get( 'max_input_time' ) : 'N/A' ); //Maximum amount of time each script may spend parsing request data
$system_info['php_info']['Log'] = ( ( ini_get( 'error_log' ) ) ? ini_get( 'error_log' ) : 'N/A' );
if ( ini_get( "suhosin.get.max_value_length" ) ) {
$system_info['suhosin_info'] = array();
$system_info['suhosin_info']['POST max_array_index_length'] = ( ( ini_get( 'suhosin.post.max_array_index_length' ) ) ? ini_get( 'suhosin.post.max_array_index_length' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_array_index_length'] = ( ( ini_get( 'suhosin.request.max_array_index_length' ) ) ? ini_get( 'suhosin.request.max_array_index_length' ) : 'N/A' );
$system_info['suhosin_info']['POST max_totalname_length'] = ( ( ini_get( 'suhosin.post.max_totalname_length' ) ) ? ini_get( 'suhosin.post.max_totalname_length' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_totalname_length'] = ( ( ini_get( 'suhosin.request.max_totalname_length' ) ) ? ini_get( 'suhosin.request.max_totalname_length' ) : 'N/A' );
$system_info['suhosin_info']['POST max_vars'] = ( ( ini_get( 'suhosin.post.max_vars' ) ) ? ini_get( 'suhosin.post.max_vars' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_vars'] = ( ( ini_get( 'suhosin.request.max_vars' ) ) ? ini_get( 'suhosin.request.max_vars' ) : 'N/A' );
$system_info['suhosin_info']['POST max_value_length'] = ( ( ini_get( 'suhosin.post.max_value_length' ) ) ? ini_get( 'suhosin.post.max_value_length' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_value_length'] = ( ( ini_get( 'suhosin.request.max_value_length' ) ) ? ini_get( 'suhosin.request.max_value_length' ) : 'N/A' );
$system_info['suhosin_info']['POST max_name_length'] = ( ( ini_get( 'suhosin.post.max_name_length' ) ) ? ini_get( 'suhosin.post.max_name_length' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_varname_length'] = ( ( ini_get( 'suhosin.request.max_varname_length' ) ) ? ini_get( 'suhosin.request.max_varname_length' ) : 'N/A' );
$system_info['suhosin_info']['POST max_array_depth'] = ( ( ini_get( 'suhosin.post.max_array_depth' ) ) ? ini_get( 'suhosin.post.max_array_depth' ) : 'N/A' );
$system_info['suhosin_info']['REQUEST max_array_depth'] = ( ( ini_get( 'suhosin.request.max_array_depth' ) ) ? ini_get( 'suhosin.request.max_array_depth' ) : 'N/A' );
}
if ( function_exists('gd_info') ) {
$gd_info = gd_info();
if ( isset( $gd_info['GD Version'] ) )
$gd_info = $gd_info['GD Version'];
else
$gd_info = json_encode( $gd_info );
} else {
$gd_info = 'Off';
}
$system_info['php_info']['PHP GD'] = $gd_info;
// More here https://docs.woocommerce.com/document/problems-with-large-amounts-of-data-not-saving-variations-rates-etc/
foreach ( $all_plugins as $path => $plugin ) {
if ( is_plugin_active( $path ) ) {
$system_info['active_plugins'][ $plugin['Name'] ] = $plugin['Version'];
} else {
$system_info['inactive_plugins'][ $plugin['Name'] ] = $plugin['Version'];
}
}
// Showing
foreach ( $system_info as $section_name => $section_values ) {
?>
<span class="wpdevelop">
<table class="table table-striped table-bordered">
<thead><tr><th colspan="2" style="border-bottom: 1px solid #eeeeee;padding: 10px;"><?php echo strtoupper( $section_name ); ?></th></tr></thead>
<tbody>
<?php
if ( !empty( $section_values ) ) {
foreach ( $section_values as $key => $value ) {
?>
<tr>
<td scope="row" style="width:18em;padding:4px 8px;"><?php echo $key; ?></td>
<td scope="row" style="padding:4px 8px;"><?php echo $value; ?></td>
</tr>
<?php
}
}
?>
</tbody>
</table>
</span>
<div class="clear"></div>
<?php
}
?>
<hr>
<div style="color:#777;">
<h4 style="font-size:1.1em;">Commonly required configuration vars in php.ini file:</h4>
<h4>General section:</h4>
<pre><code>memory_limit = 256M
max_execution_time = 120
post_max_size = 8M
upload_max_filesize = 8M
max_input_vars = 20480
post_max_size = 64M</code></pre>
<h4>Suhosin section (if installed):</h4>
<pre><code>suhosin.post.max_array_index_length = 1024
suhosin.post.max_totalname_length = 65535
suhosin.post.max_vars = 2048
suhosin.post.max_value_length = 1000000
suhosin.post.max_name_length = 256
suhosin.post.max_array_depth = 1000
suhosin.request.max_array_index_length = 1024
suhosin.request.max_totalname_length = 65535
suhosin.request.max_vars = 2048
suhosin.request.max_value_length = 1000000
suhosin.request.max_varname_length = 256
suhosin.request.max_array_depth = 1000</code></pre>
</div>
<?php
// phpinfo();
}
}
/** Check if "Booking Calendar" installed/activated and return version number
*
* @return string - 0 if not installed, otherwise version num
*/
function wpbm_get_wpbc_version() {
if ( ! defined( 'WP_BK_VERSION_NUM' ) )
return 0;
else
return WP_BK_VERSION_NUM;
}
/** Is activated Booking Calendar support WPBM
*
* @return boolean
*/
function wpbm_is_wpbc_supported() {
// 7.2.1 - its start version of Booking Calendar which support integration with Booking Manager 2.0
if ( version_compare( wpbm_get_wpbc_version(), '9.8') >= 0 ) {
return true;
} else {
return false;
}
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" F o r m a t t i n g " >
////////////////////////////////////////////////////////////////////////////////
// F o r m a t t i n g
////////////////////////////////////////////////////////////////////////////////
/**
* Sanitize term to Slug format (no spaces, lowercase).
* urldecode - reverse munging of UTF8 characters.
*
* @param mixed $value
* @return string
*/
function wpbm_get_slug_format( $value ) {
return urldecode( sanitize_title( $value ) );
}
/**
* Get Slug Format Option Value for saving to the options table.
* Replacing - to _ and restrict length to 64 characters.
*
* @param string $value
* @return string
*/
function wpbm_get_slug_format_4_option_name( $value ) {
$value = wpbm_get_slug_format( $value );
$value = str_replace('-', '_', $value);
$value = substr($value, 0, 64);
return $value;
}
/** Insert New Line symbols after <br> tags. Usefull for the settings pages to show in redable view
*
* @param type $param
* @return type
*/
function wpbm_nl_after_br($param) {
$value = preg_replace( "@(&lt;|<)br\s*/?(&gt;|>)(\r\n)?@", "<br/>", $param );
return $value;
}
/**
* Replace ** to <strong> and * to <em>
*
* @param String $text
* @return string
*/
if ( ! function_exists( 'wpbm_recheck_strong_symbols' ) ) {
function wpbm_recheck_strong_symbols( $text ){
$patterns = '/(\*\*)(\s*[^\*\*]*)(\*\*)/';
$replacement = '<strong>${2}</strong>';
$value_return = preg_replace($patterns, $replacement, $text);
$patterns = '/(\*)(\s*[^\*]*)(\*)/';
$replacement = '<em>${2}</em>';
$value_return = preg_replace($patterns, $replacement, $value_return);
return $value_return;
}
}
/** Esacpe and replace any HTML entities
*
* @param type $string
* @return string
*/
function wpbm_esc_to_plain_text( $string ) {
// //Replace <a href="http://server.com">Link</a> to Link( http://server.com )
// $pattern = "/<a(.*)+href=[\"|']+([^\"']+)(?=(\"|'))[^>]*>(.*)<\/a>/" ; //"/(?<=href=(\"|'))[^\"']+(?=(\"|'))/i";
// $newurl = "$4 ($2)";
// $string = preg_replace($pattern,$newurl,$string);
// List of preg* regular expression patterns to search for replace in plain emails. More: https://raw.github.com/ushahidi/wp-silcc/master/class.html2text.inc
$plain_search_array = array(
"/\r/", // Non-legal carriage return
'/&(nbsp|#160);/i', // Non-breaking space
'/&(quot|rdquo|ldquo|#8220|#8221|#147|#148|#34|#034);/i', // Double quotes //FixIn: 2.0.1.6
'/&(apos|rsquo|lsquo|#8216|#8217|#39|#039);/i', // Single quotes //FixIn: 2.0.1.6
'/&gt;/i', // Greater-than
'/&lt;/i', // Less-than
'/&#38;/i', // Ampersand
'/&#038;/i', // Ampersand
'/&amp;/i', // Ampersand
'/&(copy|#169);/i', // Copyright
'/&(trade|#8482|#153);/i', // Trademark
'/&(reg|#174);/i', // Registered
'/&(mdash|#151|#8212);/i', // mdash
'/&(ndash|minus|#8211|#8722);/i', // ndash
'/&(bull|#149|#8226);/i', // Bullet
'/&(pound|#163);/i', // Pound sign
'/&(euro|#8364);/i', // Euro sign
'/&#36;/', // Dollar sign
'/&[^&;]+;/i', // Unknown/unhandled entities
'/[ ]{2,}/' // Runs of spaces, post-handling
);
// List of symbols for Replace
$get_plain_replace_array = array(
'', // Non-legal carriage return
' ', // Non-breaking space
'"', // Double quotes
"'", // Single quotes
'>', // Greater-than
'<', // Less-than
'&', // Ampersand
'&', // Ampersand
'&', // Ampersand
'(c)', // Copyright
'(tm)', // Trademark
'(R)', // Registered
'--', // mdash
'-', // ndash
'*', // Bullet
'£', // Pound sign
'EUR', // Euro sign. € ?
'$', // Dollar sign
'', // Unknown/unhandled entities
' ' // Runs of spaces, post-handling
);
$newstring = preg_replace( $plain_search_array, $get_plain_replace_array, strip_tags( $string ) );
return $newstring;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" S u p p o r t " >
////////////////////////////////////////////////////////////////////////////////
// S u p p o r t Functions
////////////////////////////////////////////////////////////////////////////////
/** Replace shortcodes in string
*
* @param string $subject - string to manipulate
* @param array $replace_array - array with values to replace // array( [wpbm_id] => 9, [id] => 9, [dates] => July 3, 2016 14:00 - July 4, 2016 16:00, .... )
* @param mixed $replace_unknown_shortcodes - replace unknown params, if false, then no replace unknown params
* @return string
*/
function wpbm_replace_shortcodes( $subject, $replace_array , $replace_unknown_shortcodes = ' ' ) {
$defaults = array(
'ip' => apply_wpbm_filter( 'wpbm_get_user_ip' )
, 'blogname' => wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES )
, 'siteurl' => get_site_url()
);
$replace = wp_parse_args( $replace_array, $defaults );
foreach ( $replace as $replace_shortcode => $replace_value ) {
$subject = str_replace( array( '[' . $replace_shortcode . ']'
, '{' . $replace_shortcode . '}' )
, $replace_value
, $subject );
}
// Remove all shortcodes, which is not replaced early.
if ( $replace_unknown_shortcodes !== false )
$subject = preg_replace( '/[\s]{0,}[\[\{]{1}[a-zA-Z][0-9a-zA-Z:._-]{0,}[\]\}]{1}[\s]{0,}/', $replace_unknown_shortcodes, $subject );
return $subject;
}
/** Simple hack to make array strings lowercase
*
* @param type $array
* @return type
*/
function wpbm_arraytolower( $array ){
return unserialize( strtolower( serialize( $array ) ) );
}
/** Support 'hash_equals' this function at older servers than PHP 5.6.0 */
if ( !function_exists( 'hash_equals' ) ) {
function hash_equals( $known_string, $user_string ) {
$ret = 0;
if ( strlen( $known_string ) !== strlen( $user_string ) ) {
$user_string = $known_string;
$ret = 1;
}
$res = $known_string ^ $user_string;
for ( $i = strlen( $res ) - 1; $i >= 0; --$i ) {
$ret |= ord( $res[$i] );
}
return !$ret;
}
}
/** Check if this valid timestamp
*
* @param string|int $timestamp
* @return bool
*/
function wpbm_is_valid_timestamp( $timestamp ) {
return ( ( (string) (int) $timestamp === $timestamp)
&& ($timestamp <= PHP_INT_MAX)
&& ($timestamp >= ~PHP_INT_MAX)
);
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" F i l e s && U R L s " >
////////////////////////////////////////////////////////////////////////////////
// F i l e s && U R L s
////////////////////////////////////////////////////////////////////////////////
/** Get absolute URL to relative plugin path.
* Depend from the WPBM_MIN contant can be load minified version of file, if its exist
* @param string $path - path
* @return string
*/
function wpbm_plugin_url( $path ) {
if ( ( defined( 'WPBM_MIN' ) ) && ( WPBM_MIN ) ){
$path_min = $path;
if ( substr( $path_min , -3 ) === '.js' ) {
$path_min = substr( $path_min , 0, -3 ) . '.min.js';
}
if ( substr( $path_min , -4 ) === '.css' ) {
$path_min = substr( $path_min , 0, -4 ) . '.min.css';
}
if ( file_exists( trailingslashit( WPBM_PLUGIN_DIR ) . ltrim( $path_min, '/\\' ) ) ) // check if this file exist
return trailingslashit( WPBM_PLUGIN_URL ) . ltrim( $path_min, '/\\' );
}
return trailingslashit( WPBM_PLUGIN_URL ) . ltrim( $path, '/\\' );
}
/** Check if such file exist or not.
*
* @param string $path - relative path to file (relative to plugin folder).
* @return boolean true | false
*/
function wpbm_is_file_exist( $path ) {
if ( file_exists( trailingslashit( WPBM_PLUGIN_DIR ) . ltrim( $path, '/\\' ) ) ) // check if this file exist
return true;
else
return false;
}
/** Set URL from absolute to relative (starting from /)
*
* @param type $url
* @return type
*/
function wpbm_set_relative_url( $url ){
$url = esc_url_raw($url);
$url_path = parse_url($url, PHP_URL_PATH);
$url_path = ( empty($url_path) ? $url : $url_path );
$url = trim($url_path, '/');
return '/' . $url;
}
/** Get Correct Relative URL
*
* @param type $link
* @return string
*/
function wpbm_make_link_relative( $link ){
if ( $link == get_option('siteurl') )
$link = '/';
$link = '/' . trim( wp_make_link_relative( $link ), '/' );
return $link;
}
/** Get Correct Absolute URL
*
* @param string $link
* @return type
*/
function wpbm_make_link_absolute( $link ){
if ( ( $link != get_option('siteurl') ) && ( strpos($link, 'http') !== 0 ) )
$link = get_option('siteurl') . '/' . trim( wp_make_link_relative( $link ), '/' );
return esc_js( $link ) ;
}
if (!function_exists ('get_file_data_wpdev')) {
/** Get header info from this file, just for compatibility with WordPress 2.8 and older versions
*
* @param type $file
* @param type $default_headers
* @param type $context
* @return type
*/
function get_file_data_wpdev( $file, $default_headers, $context = '' ) {
// We don't need to write to the file, so just open for reading.
$fp = fopen( $file, 'r' );
// Pull only the first 8kiB of the file in.
$file_data = fread( $fp, 8192 );
// PHP will close file handle, but we are good citizens.
fclose( $fp );
if( $context != '' ) {
$extra_headers = array(); //apply_filters( "extra_$context".'_headers', array() );
$extra_headers = array_flip( $extra_headers );
foreach( $extra_headers as $key=>$value ) {
$extra_headers[$key] = $key;
}
$all_headers = array_merge($extra_headers, $default_headers);
} else {
$all_headers = $default_headers;
}
foreach ( $all_headers as $field => $regex ) {
preg_match( '/' . preg_quote( $regex, '/' ) . ':(.*)$/mi', $file_data, ${$field});
if ( !empty( ${$field} ) )
${$field} = trim(preg_replace("/\s*(?:\*\/|\?>).*/", '', ${$field}[1] ));
else
${$field} = '';
}
$file_data = compact( array_keys( $all_headers ) );
return $file_data;
}
}
/** Get content from specific URL
*
* @param string $url
* @return string|boolean (false on error)
*/
function wpbm_get_ssl_page_content( $url ) {
$request = new WP_Http();
$result = $request->request( $url
, array( // Default Parameters
'reject_unsafe_urls' => true, //FixIn: 2.0.29.1
'user-agent' => 'Mozilla/5.0 (iPad; U; CPU OS 3_2_1 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Mobile/7B405' //FixIn: 2.0.12.1
// 'method' => 'GET',
// 'timeout' => 5, // timeout value for an HTTP request.
// 'redirection' => 5, // number of redirects allowed during an HTTP request.
// 'httpversion' => '1.0',
// 'user-agent' => 'WordPress/' . get_bloginfo( 'version' ) . '; ' . get_bloginfo( 'url' ),
// 'reject_unsafe_urls' => false,
// 'blocking' => true,
// 'headers' => array(),
// 'cookies' => array(),
// 'body' => null,
// 'compress' => false,
// 'decompress' => true,
// 'sslverify' => true,
// 'sslcertificates' => ABSPATH . WPINC . '/certificates/ca-bundle.crt',
// 'stream' => false,
// 'filename' => null,
// 'limit_response_size' => null
)
);
if (
( ! is_wp_error( $result ) )
&& ( $result[ 'response' ][ 'code' ] == '200' )
) {
return $result[ 'body' ];
} else {
//FixIn: 2.0.2.2
if ( is_wp_error( $result ) ) {
$error_message = $result->get_error_message();
} else {
$error_message = __( 'Unknown error during downloading feed', 'booking-manager' );
// Show more detail info of not ability to download .ics feeds. //FixIn: 2.0.10.5
$error_message .= $result[ 'body' ];
//do_action( 'wpbc_admin_show_top_notice', $error_message, 'error', 5000 );
//die;
}
do_action( 'wpbc_admin_show_top_notice', $error_message, 'error', 5000 ); // N_O_T_I_C_E in H_E_A_D_E_R
// debuge($error_message); //FixIn: 2.0.1.3 //FixIn: 2.0.8.2
return false;
}
}
/** Count the number of bytes of a given string.
* Input string is expected to be ASCII or UTF-8 encoded.
* Warning: the function doesn't return the number of chars
* in the string, but the number of bytes.
* See http://www.cl.cam.ac.uk/~mgk25/unicode.html#utf-8
* for information on UTF-8.
*
* @param string $str The string to compute number of bytes
*
* @return The length in bytes of the given string.
*/
function wpbm_get_bytes_from_str( $str ) {
// STRINGS ARE EXPECTED TO BE IN ASCII OR UTF-8 FORMAT
// Number of characters in string
$strlen_var = strlen( $str );
$d = 0; // string bytes counter
// Iterate over every character in the string, escaping with a slash or encoding to UTF-8 where necessary
for ( $c = 0; $c < $strlen_var; ++ $c ) {
$ord_var_c = ord( $str[$c] ); //FixIn: 2.0.17.1
switch ( true ) {
case(($ord_var_c >= 0x20) && ($ord_var_c <= 0x7F)): // characters U-00000000 - U-0000007F (same as ASCII)
$d ++;
break;
case(($ord_var_c & 0xE0) == 0xC0): // characters U-00000080 - U-000007FF, mask 110XXXXX
$d += 2;
break;
case(($ord_var_c & 0xF0) == 0xE0): // characters U-00000800 - U-0000FFFF, mask 1110XXXX
$d += 3;
break;
case(($ord_var_c & 0xF8) == 0xF0): // characters U-00010000 - U-001FFFFF, mask 11110XXX
$d += 4;
break;
case(($ord_var_c & 0xFC) == 0xF8): // characters U-00200000 - U-03FFFFFF, mask 111110XX
$d += 5;
break;
case(($ord_var_c & 0xFE) == 0xFC): // characters U-04000000 - U-7FFFFFFF, mask 1111110X
$d += 6;
break;
default:
$d ++;
}
}
return $d;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" A d m i n M e n u L i n k s " >
////////////////////////////////////////////////////////////////////////////
// A d m i n M e n u L i n k s
////////////////////////////////////////////////////////////////////////////
/** Get URL to specific Admin Menu page
*
* @param string $menu_type - { item | add | resources | settings }
* @param boolean $is_absolute_url - Absolute or relative url { default: true }
* @return string - URL to menu
*/
function wpbm_get_menu_url( $menu_type, $is_absolute_url = true ) {
switch ( $menu_type) {
case 'master': // Master
$link = 'oplugins&tab=wpbm';
break;
case 'add': // Add New
case 'new': // Add New
$link = 'oplugins&wpbm-new';
break;
case 'settings': // Settings
case 'options':
$link = 'oplugins&tab=wpbm-settings';
break;
default: // Master
$link = 'oplugins';
break;
}
if ( $is_absolute_url ) {
$link = admin_url( 'admin.php' ) . '?page=' . $link ;
}
return $link;
}
// // // // // // // // // // // // // // // // // // // // // // // // // /
/** Get URL of item Listing or Calendar Overview page
*
* @param boolean $is_absolute_url - Absolute or relative url { default: true }
* @param boolean $is_old - { default: true }
* @return string - URL to menu
*/
function wpbm_get_master_url( $is_absolute_url = true ) {
return wpbm_get_menu_url( 'master', $is_absolute_url );
}
/** Get URL of item > Add item page
*
* @param boolean $is_absolute_url - Absolute or relative url { default: true }
* @param boolean $is_old - { default: true }
* @return string - URL to menu
*/
function wpbm_get_new_wpbm_url( $is_absolute_url = true ) {
return wpbm_get_menu_url( 'add', $is_absolute_url );
}
/** Get URL of item > Settings page
*
* @param boolean $is_absolute_url - Absolute or relative url { default: true }
* @param boolean $is_old - { default: true }
* @return string - URL to menu
*/
function wpbm_get_settings_url( $is_absolute_url = true ) {
return wpbm_get_menu_url( 'settings', $is_absolute_url );
}
// // // // // // // // // // // // // // // // // // // // // // // // // /
/** Check if this item Listing or Calendar Overview page
* @param string $server_param - 'REQUEST_URI' | 'HTTP_REFERER' Default: 'REQUEST_URI'
* @return boolean true | false
*/
function wpbm_is_master_page( $server_param = 'REQUEST_URI' ) {
if ( ( is_admin() ) &&
( strpos($_SERVER[ $server_param ],'page=oplugins') !== false ) &&
( strpos($_SERVER[ $server_param ],'tab=wpbm-') === false ) && // not the settings
( ( strpos($_SERVER[ $server_param ],'tab=wpbm') !== false ) // tab specified
|| ( strpos($_SERVER[ $server_param ],'tab=') === false ) ) // or tab not specified at all
) {
return true;
}
return false;
}
/** Check if this item > Add item page
* @param string $server_param - 'REQUEST_URI' | 'HTTP_REFERER' Default: 'REQUEST_URI'
* @return boolean true | false
*/
function wpbm_is_new_wpbm_page( $server_param = 'REQUEST_URI' ) {
if ( ( is_admin() ) &&
( strpos($_SERVER[ $server_param ],'page=oplugins') !== false ) &&
( strpos($_SERVER[ $server_param ],'tab=wpbm-new') !== false )
) {
return true;
}
return false;
}
/** Check if this item > Settings page
* @param string $server_param - 'REQUEST_URI' | 'HTTP_REFERER' Default: 'REQUEST_URI'
* @return boolean true | false
*/
function wpbm_is_settings_page( $server_param = 'REQUEST_URI' ) {
if ( ( is_admin() ) &&
( strpos($_SERVER[ $server_param ],'page=oplugins') !== false ) &&
( strpos($_SERVER[ $server_param ],'tab=wpbm-settings') !== false )
) {
return true;
}
return false;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" A d m i n U I E l e m e n t s " >
////////////////////////////////////////////////////////////////////////////
// A d m i n U I E l e m e n t s
////////////////////////////////////////////////////////////////////////////
/** Get Number of new items
*
* @return int
*/
function wpbm_get_number_new_items(){
return 0;
}
/** Show Admin B A R .
*
* @global type $wp_admin_bar
* @return type
*/
function wp_admin_bar_items_menu(){
global $wp_admin_bar;
$current_user = wp_get_current_user();
$curr_user_role = get_wpbm_option( 'wpbm_user_role_master' );
$level = 10;
if ($curr_user_role == 'administrator') $level = 10;
else if ($curr_user_role == 'editor') $level = 7;
else if ($curr_user_role == 'author') $level = 2;
else if ($curr_user_role == 'contributor') $level = 1;
else if ($curr_user_role == 'subscriber') $level = 0;
if ( ( $current_user->user_level < $level ) || ! is_admin_bar_showing() )
return;
$update_count = wpbm_get_number_new_items(); // 0
$title = 'Booking Manager';
$update_title = $title;
if ( $update_count > 0 ) {
$update_count_title = "&nbsp;<span class='wpbm-count bk-update-count' style='background: #f0f0f1;color: #2c3338;display: inline;padding: 2px 5px;font-weight: 600;border-radius: 10px;'>" . number_format_i18n($update_count) . "</span>" ; //id='wpbm-count'
$update_title .= $update_count_title;
}
$link_items = wpbm_get_master_url();
$link_settings = wpbm_get_settings_url();
$wp_admin_bar->add_menu(
array(
'id' => 'bar_wpbm',
'title' => $update_title ,
'href' => wpbm_get_master_url()
)
);
$curr_user_role_settings = get_wpbm_option( 'wpbm_user_role_settings' );
$level = 10;
if ($curr_user_role_settings == 'administrator') $level = 10;
else if ($curr_user_role_settings == 'editor') $level = 7;
else if ($curr_user_role_settings == 'author') $level = 2;
else if ($curr_user_role_settings == 'contributor') $level = 1;
else if ($curr_user_role_settings == 'subscriber') $level = 0;
if ( ( ($current_user->user_level < $level) ) || !is_admin_bar_showing() ) return;
$wp_admin_bar->add_menu(
array(
'id' => 'bar_wpbm_new',
'title' => __( 'Add New', 'booking-manager'),
'href' => wpbm_get_new_wpbm_url(),
'parent' => 'bar_wpbm',
)
);
$wp_admin_bar->add_menu(
array(
'id' => 'bar_wpbm_settings',
'title' => __( 'Settings', 'booking-manager'),
'href' => wpbm_get_settings_url(),
'parent' => 'bar_wpbm',
)
);
$wp_admin_bar->add_menu(
array(
'id' => 'bar_wpbm_settings_email',
'title' => __( 'Emails', 'booking-manager'),
'href' => $link_settings . '&tab=email',
'parent' => 'bar_wpbm_settings'
)
);
}
// add_action( 'admin_bar_menu', 'wp_admin_bar_items_menu', 70 ); // Add Admin Bar
/** Show Rating link at footer */
function wpbm_show_wpbm_footer(){
if ( ! wpbm_is_this_demo() ) {
$message = sprintf( __( 'If you like %s please leave us a %s rating. A huge thank you in advance!', 'booking-manager')
, '<strong>Booking Manager</strong>' . ' ' . WPBM_VERSION_NUM
, '<a href="https://wordpress.org/support/plugin/booking-manager/reviews/#new-post" target="_blank" title="' . esc_attr__( 'Thanks :)', 'booking-manager') . '">'
. '&#9733;&#9733;&#9733;&#9733;&#9733;'
. '</a>'
);
echo '<div id="wpbm-footer" style="position:absolute;bottom:40px;text-align:left;width:95%;font-size:0.9em;text-shadow:0 1px 0 #fff;margin:0;color:#888;">' . $message . '</div>';
?>
<script type="text/javascript">
jQuery(document).ready(function(){
jQuery('#wpfooter').append( jQuery('#wpbm-footer') );
});
</script>
<?php
}
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" DB - cheking if table, field or index exists " >
////////////////////////////////////////////////////////////////////////////
// DB - cheking if table, field or index exists
////////////////////////////////////////////////////////////////////////////
/**
* Check if table exist
*
* @global type $wpdb
* @param string $tablename
* @return 0|1
*/
function wpbm_is_table_exists( $tablename ) {
global $wpdb;
if ( (! empty($wpdb->prefix) ) && ( strpos($tablename, $wpdb->prefix) === false ) )
$tablename = $wpdb->prefix . $tablename ;
$sql_check_table = $wpdb->prepare("SHOW TABLES LIKE %s" , $tablename ); //FixIn 5.4.3
$res = $wpdb->get_results( $sql_check_table );
return count($res); //FixIn 5.4.3
/*
$sql_check_table = $wpdb->prepare("
SELECT COUNT(*) AS count
FROM information_schema.tables
WHERE table_schema = '". DB_NAME ."'
AND table_name = %s " , $tablename );
$res = $wpdb->get_results( $sql_check_table );
return $res[0]->count;*/
}
/**
* Check if table exist
*
* @global type $wpdb
* @param string $tablename
* @param type $fieldname
* @return 0|1
*/
function wpbm_is_field_in_table_exists( $tablename , $fieldname) {
global $wpdb;
if ( (! empty($wpdb->prefix) ) && ( strpos($tablename, $wpdb->prefix) === false ) ) $tablename = $wpdb->prefix . $tablename ;
$sql_check_table = "SHOW COLUMNS FROM {$tablename}" ;
$res = $wpdb->get_results( $sql_check_table );
foreach ($res as $fld) {
if ($fld->Field == $fieldname) return 1;
}
return 0;
}
/**
* Check if index exist
*
* @global type $wpdb
* @param string $tablename
* @param type $fieldindex
* @return 0|1
*/
function wpbm_is_index_in_table_exists( $tablename , $fieldindex) {
global $wpdb;
if ( (! empty($wpdb->prefix) ) && ( strpos($tablename, $wpdb->prefix) === false ) ) $tablename = $wpdb->prefix . $tablename ;
$sql_check_table = $wpdb->prepare("SHOW INDEX FROM {$tablename} WHERE Key_name = %s", $fieldindex );
$res = $wpdb->get_results( $sql_check_table );
if (count($res)>0) return 1;
else return 0;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" E s c a p i n g " >
////////////////////////////////////////////////////////////////////////////
// E s c a p i n g
////////////////////////////////////////////////////////////////////////////
/** Transform the REQESTS parameters (GET and POST) into URL
*
* @param type $page_param
* @param array $exclude_params
* @param type $only_these_parameters
* @return type
*/
function wpbm_get_params_in_url( $page_param , $exclude_params = array(), $only_these_parameters = false, $is_escape_url = false, $only_get = false ){
$exclude_params[] = 'page';
if ( isset( $_GET['page'] ) )
$page_param = $_GET['page'];
$get_paramaters = array( 'page' => $page_param );
if ( $only_get )
$check_params = $_GET;
else
$check_params = $_REQUEST;
//debuge($check_params);
foreach ( $check_params as $prm_key => $prm_value ) {
// Skip parameters arrays, like $_GET['rvaluation_to'] = Array ( [0] => 6, [1] => 14, [2] => 14 )
if (
( is_string( $prm_value ) )
|| ( is_numeric( $prm_value ) )
) {
if ( strlen( $prm_value ) > 1000 ) { // Check about TOOO long parameters, if it exist then reset it.
$prm_value = '';
}
if ( ! in_array( $prm_key, $exclude_params ) )
if ( ( $only_these_parameters === false ) || ( in_array( $prm_key, $only_these_parameters ) ) )
$get_paramaters[ $prm_key ] = $prm_value;
}
}
//debuge($check_params, $get_paramaters, $exclude_params );
$url = admin_url( add_query_arg( $get_paramaters , 'admin.php' ) );
if ( $is_escape_url )
$url = esc_url( $url );
return $url;
/* // Old variant:
if ( isset( $_GET['page'] ) ) $page_param = $_GET['page'];
$url_start = 'admin.php?page=' . $page_param . '&';
$exclude_params[] = 'page';
foreach ( $_REQUEST as $prm_key => $prm_value ) {
if ( !in_array( $prm_key, $exclude_params ) )
if ( ($only_these_parameters === false) || ( in_array( $prm_key, $only_these_parameters ) ) )
$url_start .= $prm_key . '=' . $prm_value . '&';
}
$url_start = substr( $url_start, 0, -1 );
return $url_start;
*/
}
/** Clean Request Parameters
*
*/
function wpbm_check_request_paramters() {
$clean_params = array();
$clean_params[ 'wh_wpbm_id' ] = 'digit_or_csd'; // '0' | '1' | ''
$clean_params[ 'wh_wpbm_date' ] = 'digit_or_date'; // number | date 2016-07-20
$clean_params[ 'wh_wpbm_datenext' ] = 'd'; // '1' | '2' ....
$clean_params[ 'wh_pay_statuscustom' ] = 's'; //string !!! LIKE !!!
$clean_params[ 'wh_pay_status' ] = array( 'all', 'group_ok', 'group_unknown', 'group_pending', 'group_failed' );
foreach ( $clean_params as $request_key => $clean_type ) {
// elements only listed in array::
if ( is_array( $clean_type ) ) { // check only values from the list in this array
if ( ( isset( $_REQUEST[ $request_key ] ) ) && ( ! in_array( $_REQUEST[ $request_key ], $clean_type ) ) )
$clean_type = 's';
else
$clean_type = 'checked_skip_it';
}
switch ( $clean_type ) {
case 'checked_skip_it':
break;
case 'digit_or_date': // digit or comma separated digit
if ( isset( $_REQUEST[ $request_key ] ) )
$_REQUEST[ $request_key ] = wpbm_clean_digit_or_date( $_REQUEST[ $request_key ] ); // nums
break;
case 'digit_or_csd': // digit or comma separated digit
if ( isset( $_REQUEST[ $request_key ] ) )
$_REQUEST[ $request_key ] = wpbm_clean_digit_or_csd( $_REQUEST[ $request_key ] ); // nums
break;
case 's': // string
if ( isset( $_REQUEST[ $request_key ] ) )
$_REQUEST[ $request_key ] = wpbm_clean_like_string_for_db( $_REQUEST[ $request_key ] );
break;
case 'd': // digit
if ( isset( $_REQUEST[ $request_key ] ) )
if ( $_REQUEST[ $request_key ] !== '' )
$_REQUEST[ $request_key ] = intval( $_REQUEST[ $request_key ] );
break;
default:
if ( isset( $_REQUEST[ $request_key ] ) ) {
$_REQUEST[ $request_key ] = intval( $_REQUEST[ $request_key ] );
}
break;
}
}
}
/** Check paramter if it number or comma separated list of numbers
*
* @global type $wpdb
* @param string $value
* @return string
*
* Exmaple:
wpbm_clean_digit_or_csd( '12,a,45,9' ) => '12,0,45,9'
* or
wpbm_clean_digit_or_csd( '10a' ) => '10
* or
wpbm_clean_digit_or_csd( array( '12,a,45,9', '10a' ) ) => array ( '12,0,45,9', '10' )
*/
function wpbm_clean_digit_or_csd( $value ) { //FixIn:6.2.1.4
if ( $value === '' ) return $value;
if ( is_array( $value ) ) {
foreach ( $value as $key => $check_value ) {
$value[ $key ] = wpbm_clean_digit_or_csd( $check_value );
}
return $value;
}
global $wpdb;
$value = str_replace( ';', ',', $value );
$array_of_nums = explode(',', $value);
$result = array();
foreach ($array_of_nums as $check_element) {
$result[] = $wpdb->prepare( "%d", $check_element );
}
$result = implode(',', $result );
return $result;
}
/** Cehck about Valid date, like 2016-07-20 or digit
*
* @param string $value
* @return string or int
*/
function wpbm_clean_digit_or_date( $value ) { //FixIn:6.2.1.4
if ( $value === '' ) return $value;
if ( preg_match("/^[0-9]{4}-(0[1-9]|1[0-2])-(0[1-9]|[1-2][0-9]|3[0-1])$/", $value ) ) {
return $value; // Date is valid in format: 2016-07-20
} else {
return intval( $value );
}
}
/** Check $value for injection here
*
* @param type $value
* @return type
*/
function wpbm_clean_parameter( $value ) {
$value = preg_replace( '/<[^>]*>/', '', $value ); // clean any tags
$value = str_replace( '<', ' ', $value );
$value = str_replace( '>', ' ', $value );
$value = strip_tags( $value );
// Clean SQL injection
$value = esc_sql( $value );
return $value;
}
function wpbm_esc_like( $value_trimmed ) {
global $wpdb;
if ( method_exists( $wpdb ,'esc_like' ) )
return $wpdb->esc_like( $value_trimmed ); // Its require minimum WP 4.0.0
else
return addcslashes( $value_trimmed, '_%\\' ); // Direct implementation from $wpdb->esc_like(
}
/** Clean user string for using in SQL LIKE statement - append to LIKE sql
*
* @param string $value - to clean
* @return string - escaped
* Exmaple:
* $search_escaped_like_title = wpbm_clean_like_string_for_append_in_sql_for_db( $input_var );
*
* $where_sql = " WHERE title LIKE ". $search_escaped_like_title ." ";
*/
function wpbm_clean_like_string_for_append_in_sql_for_db( $value ) {
global $wpdb;
$value_trimmed = trim( stripslashes( $value ) );
$wild = '%';
$like = $wild . wpbm_esc_like( $value_trimmed ) . $wild;
$sql = $wpdb->prepare( "'%s'", $like );
return $sql;
/* Help:
* First half of escaping for LIKE special characters % and _ before preparing for MySQL.
* Use this only before wpdb::prepare() or esc_sql(). Reversing the order is very bad for security.
*
* Example Prepared Statement:
*
* $wild = '%';
* $find = 'only 43% of planets';
* $like = $wild . wpbm_esc_like( $find ) . $wild;
* $sql = $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE post_content LIKE '%s'", $like );
*
* Example Escape Chain:
*
* $sql = esc_sql( wpbm_esc_like( $input ) );
*/
}
/** Clean string for using in SQL LIKE requests inside single quotes: WHERE title LIKE '%". $escaped_search_title ."%'
* Replaced _ to \_ % to \% \ to \\
* @param string $value - to clean
* @return string - escaped
* Exmaple:
* $search_escaped_like_title = wpbm_clean_like_string_for_db( $input_var );
*
* $where_sql = " WHERE title LIKE '%". $search_escaped_like_title ."%' ";
*
* Important! Use SINGLE quotes after in SQL query: LIKE '%".$data."%'
*/
function wpbm_clean_like_string_for_db( $value ){
global $wpdb;
$value_trimmed = trim( stripslashes( $value ) );
$value_trimmed = wpbm_esc_like( $value_trimmed );
$value = trim( $wpdb->prepare( "'%s'", $value_trimmed ) , "'" );
return $value;
/* Help:
* First half of escaping for LIKE special characters % and _ before preparing for MySQL.
* Use this only before wpdb::prepare() or esc_sql(). Reversing the order is very bad for security.
*
* Example Prepared Statement:
*
* $wild = '%';
* $find = 'only 43% of planets';
* $like = $wild . wpbm_esc_like( $find ) . $wild;
* $sql = $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE post_content LIKE '%s'", $like );
*
* Example Escape Chain:
*
* $sql = esc_sql( wpbm_esc_like( $input ) );
*/
}
/** Escape string from SQL for the HTML form field
*
* @param string $value
* @return string
*
* Used: esc_sql function.
*
* https://codex.wordpress.org/Function_Reference/esc_sql
* Note: Be careful to use this function correctly. It will only escape values to be used in strings in the query.
* That is, it only provides escaping for values that will be within quotes in the SQL (as in field = '{$escaped_value}').
* If your value is not going to be within quotes, your code will still be vulnerable to SQL injection.
* For example, this is vulnerable, because the escaped value is not surrounded by quotes in the SQL query:
* ORDER BY {$escaped_value}. As such, this function does not escape unquoted numeric values, field names, or SQL keywords.
*
*/
function wpbm_clean_string_for_form( $value ){
global $wpdb;
$value_trimmed = trim( stripslashes( $value ) );
$esc_sql_value = esc_sql( $value_trimmed );
//$value = trim( $wpdb->prepare( "'%s'", $esc_sql_value ) , "'" );
$esc_sql_value = trim( stripslashes( $esc_sql_value ) );
return $esc_sql_value;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" U s e r s " >
////////////////////////////////////////////////////////////////////////////////
// U s e r s
////////////////////////////////////////////////////////////////////////////////
/** Get ID of active user
*
* @return type
*/
function get_wpbm_current_user_id() {
$user = wp_get_current_user();
return ( isset( $user->ID ) ? (int) $user->ID : 0 );
}
/** Check if Current User have specific Role
*
* @return bool Whether the current user has the given capability.
*/
function wpbm_is_current_user_have_this_role( $user_role ) {
if ( $user_role == 'administrator' ) $user_role = 'activate_plugins';
if ( $user_role == 'editor' ) $user_role = 'publish_pages';
if ( $user_role == 'author' ) $user_role = 'publish_posts';
if ( $user_role == 'contributor' ) $user_role = 'edit_posts';
if ( $user_role == 'subscriber') $user_role = 'read';
return current_user_can( $user_role );
}
function wpbm_get_user_ip() {
//return '84.243.195.114' ; // Test //90.36.89.174
if (isset($_SERVER['HTTP_CLIENT_IP'])) {
$userIP = $_SERVER['HTTP_CLIENT_IP'] ;
} elseif (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$userIP = $_SERVER['HTTP_X_FORWARDED_FOR'] ;
} elseif (isset($_SERVER['HTTP_X_FORWARDED'])) {
$userIP = $_SERVER['HTTP_X_FORWARDED'] ;
} elseif (isset($_SERVER['HTTP_FORWARDED_FOR'])) {
$userIP = $_SERVER['HTTP_FORWARDED_FOR'] ;
} elseif (isset($_SERVER['HTTP_FORWARDED'])) {
$userIP = $_SERVER['HTTP_FORWARDED'] ;
} elseif (isset($_SERVER['REMOTE_ADDR'])) {
$userIP = $_SERVER['REMOTE_ADDR'] ;
} else {
$userIP = "" ;
}
$userIP = explode( ',', $userIP );
$userIP = array_map( 'trim', $userIP );
return $userIP[0] ;
}
add_wpbm_filter( 'wpbm_get_user_ip', 'wpbm_get_user_ip' );
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" Mesages for Admin panel " >
////////////////////////////////////////////////////////////////////////////////
// Mesages for Admin panel
////////////////////////////////////////////////////////////////////////////////
function wpbm_show_fixed_message( $message, $time_to_show , $message_type = 'updated' , $notice_id = 0, $is_dismissible = false ) {
// Generate unique HTML ID for the message
if ( $notice_id == 0 )
$notice_id = intval( time() * rand(10, 100) );
$notice_id = 'wpbm_system_notice_' . $notice_id;
$is_dismissible = false;
if (
( ( $is_dismissible ) && ( ! wpbm_section_is_dismissed( $notice_id ) ) )
|| ( ! $is_dismissible )
// || true
){
?><div id="<?php echo $notice_id; ?>"
class="wpbm_system_notice wpbm_is_dismissible wpbm_is_hideable <?php echo $message_type; ?>"
data-nonce="<?php echo wp_create_nonce( $nonce_name = $notice_id . '_wpbmnonce' ); ?>"
data-user-id="<?php echo get_current_user_id(); ?>"
><?php
wpbm_x_dismiss_button();
echo $message;
?></div><?php
// Get the time of message showing
$time_to_show = intval( $time_to_show ) * 1000;
if ( $time_to_show > 0 ) {
?> <script type="text/javascript">
jQuery('#<?php echo $notice_id; ?>').animate({opacity: 1},<?php echo $time_to_show; ?>).fadeOut( 2000 );
</script> <?php
}
}
}
/** Show Ajax message at the top of page
*
* @param type $message
* @param type $time_to_show
* @param type $is_error
*/
function wpbm_show_ajax_message( $message, $time_to_show = 3000, $is_error = false ) {
// Recheck for any "lang" shortcodes for replacing to correct language
$message = apply_wpbm_filter('wpbm_check_for_active_language', $message );
// Escape any JavaScript from message
$notice = html_entity_decode( esc_js( $message ) ,ENT_QUOTES) ;
?><script type="text/javascript">
var my_message = '<?php echo $notice; ?>';
wpbm_admin_show_message( my_message, '<?php echo ( $is_error ? 'error' : 'success' ); ?>', <?php echo $time_to_show; ?> );
</script><?php
}
/** Show "Saved Changes" message at the top of settings page.
*
*/
function wpbm_show_changes_saved_message() {
wpbm_show_message ( __('Changes saved.', 'booking-manager'), 5 );
}
/** Show Message at Top of Admin Pages
*
* @param type $message - mesage to show
* @param type $time_to_show - number of seconds to show, if 0 or skiped, then unlimited time.
* @param type $message_type - Default: updated { updated | error | notice }
*/
function wpbm_show_message ( $message, $time_to_show , $message_type = 'updated') {
// Generate unique HTML ID for the message
$inner_message_id = intval( time() * rand(10, 100) );
// Get formated HTML message
$notice = wpbm_get_formated_message( $message, $message_type, $inner_message_id );
// Get the time of message showing
$time_to_show = intval( $time_to_show ) * 1000;
// Show this Message
?> <script type="text/javascript">
if ( jQuery('.wpbm_admin_message').length ) {
jQuery('.wpbm_admin_message').append( '<?php echo $notice; ?>' );
<?php if ( $time_to_show > 0 ) { ?>
jQuery('#wpbm_inner_message_<?php echo $inner_message_id; ?>').animate({opacity: 1},<?php echo $time_to_show; ?>).fadeOut( 2000 );
<?php } ?>
}
</script> <?php
}
/** Escape and prepare message to show it
*
* @param type $message - message
* @param type $message_type - Default: updated { updated | error | notice }
* @param string $inner_message_id - ID of message DIV, can be skipped
* @return string
*/
function wpbm_get_formated_message ( $message, $message_type = 'updated', $inner_message_id = '') {
// Recheck for any "lang" shortcodes for replacing to correct language
$message = apply_wpbm_filter('wpbm_check_for_active_language', $message );
// Escape any JavaScript from message
$notice = html_entity_decode( esc_js( $message ) ,ENT_QUOTES) ;
$notice .= '<a class="close tooltip_left" rel="tooltip" title="'. esc_js(__("Hide", 'booking-manager')). '" data-dismiss="alert" href="javascript:void(0)" onclick="javascript:jQuery(this).parent().hide();">&times;</a>';
if (! empty( $inner_message_id ))
$inner_message_id = 'id="wpbm_inner_message_'. $inner_message_id .'"';
$notice = '<div '.$inner_message_id.' class="wpbm_inner_message '. $message_type . '">' . $notice . '</div>';
return $notice;
}
/** Show system info in settings page
*
* @param string $message ...
* @param string $message_type 'info' | 'warning' | 'error'
* @param string $title __('Important!' , 'booking-manager') | __('Note' , 'booking-manager')
*
* Exmaple: wpbm_show_message_in_settings( __( 'Nothing Found', 'booking-manager'), 'warning', __('Important!' , 'booking-manager') );
*/
function wpbm_show_message_in_settings( $message, $message_type = 'info', $title = '' , $is_echo = true ) {
$message_content = '';
$message_content .= '<div class="clear"></div>';
$message_content .= '<div class="wpbm-settings-notice notice-' . $message_type . '" style="text-align:left;">';
if ( ! empty( $title ) )
$message_content .= '<strong>' . esc_js( $title ) . '</strong> ';
$message_content .= html_entity_decode( esc_js( $message ) ,ENT_QUOTES) ;
$message_content .= '</div>';
$message_content .= '<div class="clear"></div>';
if ( $is_echo )
echo $message_content;
else
return $message_content;
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" Settings Meta Boxes " >
////////////////////////////////////////////////////////////////////////////////
// Settings Meta Boxes
////////////////////////////////////////////////////////////////////////////////
function wpbm_open_meta_box_section( $metabox_id, $title ) {
$my_close_open_win_id = $metabox_id . '_metabox';
//FixIn: 2.0.16.1
?>
<div class='meta-box'>
<div
id="<?php echo $my_close_open_win_id; ?>"
class="postbox <?php if ( '1' == get_user_option( 'wpbm_win_' . $my_close_open_win_id ) ) echo 'closed'; ?>"
><div class="postbox-header" style="display: flex;flex-flow: row nowrap;border-bottom: 1px solid #ccd0d4;"><?php //FixIn: 8.7.8.1 ?>
<h3 class='hndle' style="flex: 1 1 auto;border: none;">
<span><?php echo wp_kses_post( $title ); ?></span>
</h3>
<div title="<?php _e('Click to toggle','booking-manager'); ?>"
class="handlediv"
onclick="javascript:wpbm_verify_window_opening(<?php echo get_wpbm_current_user_id(); ?>, '<?php echo $my_close_open_win_id; ?>');"
><br/></div>
</div>
<div class="inside">
<?php
}
function wpbm_close_meta_box_section() {
?>
</div>
</div>
</div>
<?php
}
// </editor-fold>
// from Toolbar
// <editor-fold defaultstate="collapsed" desc=" M o d a l s " >
////////////////////////////////////////////////////////////////////////////////
// M o d a l s
////////////////////////////////////////////////////////////////////////////////
/** Start Loyouts - Modal Window structure */
function wpbm_write_content_for_modals_start_here() {
?><span id="wpbm_content_for_modals"></span><?php
}
add_wpbm_action( 'wpbm_write_content_for_modals', 'wpbm_write_content_for_modals_start_here');
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" Inline JavaScript " >
////////////////////////////////////////////////////////////////////////////////
// Inline J a v a S c r i p t to Footer page
////////////////////////////////////////////////////////////////////////////////
/**
* Queue JavaScript for later output at footer
*
* @param string $code
*/
function wpbm_enqueue_js( $code ) {
global $wpbm_queued_js;
if ( empty( $wpbm_queued_js ) ) {
$wpbm_queued_js = '';
}
$wpbm_queued_js .= "\n" . $code . "\n";
}
/**
* Output any queued javascript code in the footer.
*/
function wpbm_print_js() {
global $wpbm_queued_js;
if ( ! empty( $wpbm_queued_js ) ) {
echo "<!-- WPBM JavaScript -->\n<script type=\"text/javascript\">\njQuery(function($) {";
$wpbm_queued_js = wp_check_invalid_utf8( $wpbm_queued_js );
$wpbm_queued_js = wp_specialchars_decode( $wpbm_queued_js , ENT_COMPAT); // Converts double quotes '&quot;' => '"'
$wpbm_queued_js = preg_replace( '/&#(x)?0*(?(1)27|39);?/i', "'", $wpbm_queued_js );
$wpbm_queued_js = str_replace( "\r", '', $wpbm_queued_js );
echo $wpbm_queued_js . "});\n</script>\n<!-- End WPBM JavaScript -->\n";
$wpbm_queued_js = '';
unset( $wpbm_queued_js );
}
}
// </editor-fold>
// from Toolbar
// <editor-fold defaultstate="collapsed" desc=" JS & CSS - Tooltips & Popover" >
////////////////////////////////////////////////////////////////////////////////
// JS & CSS
////////////////////////////////////////////////////////////////////////////////
/** Load suport JavaScript for "Items" page*/
function wpbm_js_for_items_page() {
$is_use_hints = get_wpbm_option( 'wpbm_is_use_hints_at_admin_panel' );
if ( $is_use_hints == 'On' )
wpbm_bs_javascript_tooltips(); // JS Tooltips
wpbm_bs_javascript_popover(); // JS Popover
//wpbm_datepicker_js(); // JS Datepicker
wpbm_datepicker_css(); // CSS DatePicker
}
/** Datepicker activation JavaScript */
function wpbm_datepicker_js() {
?><script type="text/javascript">
jQuery(document).ready( function(){
function applyCSStoDays( date ){
return [true, 'date_available'];
}
jQuery('input.wpbm-filters-section-calendar').datepick(
{ beforeShowDay: applyCSStoDays,
showOn: 'focus',
multiSelect: 0,
numberOfMonths: 1,
stepMonths: 1,
prevText: '&laquo;',
nextText: '&raquo;',
dateFormat: 'yy-mm-dd',
changeMonth: false,
changeYear: false,
minDate: null,
maxDate: null, //'1Y',
showStatus: false,
multiSeparator: ', ',
closeAtTop: false,
// firstDay:<?php //echo get_wpbm_option( 'wpbm_start_day_weeek' ); ?>,
gotoCurrent: false,
hideIfNoPrevNext:true,
useThemeRoller :false,
mandatory: true
}
);
});
</script><?php
}
/** Support CSS - datepick, etc... */
function wpbm_datepicker_css(){
?>
<style type="text/css">
#datepick-div .datepick-header {
width: 172px !important;
}
#datepick-div {
-border-radius: 3px;
-box-shadow: 0 0 2px #888888;
-webkit-border-radius: 3px;
-webkit-box-shadow: 0 0 2px #888888;
-moz-border-radius: 3px;
-moz-box-shadow: 0 0 2px #888888;
width: 172px !important;
}
#datepick-div .datepick .datepick-days-cell a{
font-size: 12px;
}
#datepick-div table.datepick tr td {
border-top: 0 none !important;
line-height: 24px;
padding: 0 !important;
width: 24px;
}
#datepick-div .datepick-control {
font-size: 10px;
text-align: center;
}
#datepick-div .datepick-one-month {
height: auto;
}
</style>
<?php
}
/** Sortable Table JavaScript */
function wpbm_sortable_js() {
?>
<script type="text/javascript">
// Activate Sortable Functionality
jQuery( document ).ready(function(){
jQuery('.wpbm_input_table tbody th').css('cursor','move');
jQuery('.wpbm_input_table tbody td.sort').css('cursor','move');
jQuery('.wpbm_input_table.sortable tbody').sortable({
items:'tr',
cursor:'move',
axis:'y',
scrollSensitivity:40,
forcePlaceholderSize: true,
helper: 'clone',
opacity: 0.65,
placeholder: '.wpbm_sortable_table .sort',
start:function(event,ui){
ui.item.css('background-color','#f6f6f6');
},
stop:function(event,ui){
ui.item.removeAttr('style');
}
});
});
</script>
<?php
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" R e l o a d p a g e " >
////////////////////////////////////////////////////////////////////////////////
// R e l o a d p a g e
////////////////////////////////////////////////////////////////////////////////
/**
* Reload page by using JavaScript
*
* @param string $url - URL of page to load
*/
function wpbm_reload_page_by_js( $url ) {
$redir = html_entity_decode( esc_url( $url ) );
if ( ! empty( $redir ) ) {
?>
<script type="text/javascript">
window.location.href = '<?php echo $redir ?>';
</script>
<?php
}
}
/** Redirect browser to a specific page
*
* @param string $url - URL of page to redirect
*/
function wpbm_redirect( $url ) {
$url = wpbm_make_link_absolute( $url );
$url = html_entity_decode( esc_url( $url ) );
echo '<script type="text/javascript">';
echo 'window.location.href="'.$url.'";';
echo '</script>';
echo '<noscript>';
echo '<meta http-equiv="refresh" content="0;url='.$url.'" />';
echo '</noscript>';
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" P a g i n a t i o n o f T a b l e L i s t i n g " >
/** Show P a g i n a t i o n
*
* @param int $summ_number_of_items - total number of items
* @param int $active_page_num - number of activated page
* @param int $num_items_per_page - number of items per page
* @param array $only_these_parameters - array of keys to exclude from links
* @param string $url_sufix - usefule for anchor to HTML section with specific ID, Example: '#my_section'
*/
function wpbm_show_pagination( $summ_number_of_items, $active_page_num, $num_items_per_page , $only_these_parameters = false, $url_sufix = '' ) {
if ( empty( $num_items_per_page ) ) {
$num_items_per_page = '10';
}
$pages_number = ceil( $summ_number_of_items / $num_items_per_page );
if ( $pages_number < 2 )
return;
//Fix: 5.1.4 - Just in case we are having tooo much resources, then we need to show all resources - and its empty string
if ( ( isset($_REQUEST['wh_wpbm_type'] ) ) && ( strlen($_REQUEST['wh_wpbm_type']) > 1000 ) ) {
$_REQUEST['wh_wpbm_type'] = '';
}
// First parameter will overwriten by $_GET['page'] parameter
$bk_admin_url = wpbm_get_params_in_url( wpbm_get_master_url( false ), array('page_num'), $only_these_parameters );
?>
<span class="wpdevelop wpbm-pagination">
<div class="container-fluid">
<div class="row">
<div class="col-sm-12 text-center control-group0">
<nav class="btn-toolbar">
<div class="btn-group wpbm-no-margin" style="float:none;">
<?php if ( $pages_number > 1 ) { ?>
<a class="button button-secondary <?php echo ( $active_page_num == 1 ) ? ' disabled' : ''; ?>"
href="<?php echo $bk_admin_url; ?>&page_num=<?php if ($active_page_num == 1) { echo $active_page_num; } else { echo ($active_page_num-1); } echo $url_sufix; ?>">
<?php _e('Prev', 'booking-manager'); ?>
</a>
<?php }
/** Number visible pages (links) that linked to active page, other pages skipped by "..." */
$num_closed_steps = 3;
for ( $pg_num = 1; $pg_num <= $pages_number; $pg_num++ ) {
if ( ! (
( $pages_number > ( $num_closed_steps * 4) )
&& ( $pg_num > $num_closed_steps )
&& ( ( $pages_number - $pg_num + 1 ) > $num_closed_steps )
&& ( abs( $active_page_num - $pg_num ) > $num_closed_steps )
) ) {
?> <a class="button button-secondary <?php if ($pg_num == $active_page_num ) echo ' active'; ?>"
href="<?php echo $bk_admin_url; ?>&page_num=<?php echo $pg_num; echo $url_sufix; ?>">
<?php echo $pg_num; ?>
</a><?php
if ( ( $pages_number > ( $num_closed_steps * 4) )
&& ( ($pg_num+1) > $num_closed_steps )
&& ( ( $pages_number - ( $pg_num + 1 ) ) > $num_closed_steps )
&& ( abs($active_page_num - ( $pg_num + 1 ) ) > $num_closed_steps )
) {
echo ' <a class="button button-secondary disabled" href="javascript:void(0);">...</a> ';
}
}
}
if ( $pages_number > 1 ) { ?>
<a class="button button-secondary <?php echo ( $active_page_num == $pages_number ) ? ' disabled' : ''; ?>"
href="<?php echo $bk_admin_url; ?>&page_num=<?php if ($active_page_num == $pages_number) { echo $active_page_num; } else { echo ($active_page_num+1); } echo $url_sufix; ?>">
<?php _e('Next', 'booking-manager'); ?>
</a>
<?php } ?>
</div>
</nav>
</div>
</div>
</div>
</span>
<?php
}
// </editor-fold>
// <editor-fold defaultstate="collapsed" desc=" D a t e s " >
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Dates Format
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/** Get Formated Date & time
*
* @param string $date_sql - 2017-07-31 00:00:00 || 2017-07-31
* @param string $date_format - Optional. - "m / d / Y, D H:i:s"
* @param string $seperator - Optional. - " "
* @return string - July 29, 2014 12:00 am
*/
function wpbm_get_date_time_formatted( $date_sql, $date_format = false, $seperator = ' ', $skip_midnight_time = false ) {
$return_date = wpbm_get_date_formatted( $date_sql, $date_format );
$return_time = wpbm_get_time_formatted( $date_sql, $date_format, $skip_midnight_time );
if ( ! empty( $return_time ) )
$return_date .= $seperator . $return_time;
return $return_date;
}
/** Get Formated Date
*
* @param string $date_sql - 2017-07-31 00:00:00 || 2017-07-31
* @param string $date_format - Optional. - "m / d / Y, D"
* @param bool $skip_midnight_time - Default false - if 00:00:00 then return '';
* @return string - July 29, 2014
*/
function wpbm_get_date_formatted( $date_sql, $date_format = false ) {
if ( $date_format === false ) $date_format = get_wpbm_option( 'wpbm_date_format' );
if ( empty( $date_format ) ) $date_format = "m / d / Y, D";
$formated_date = date_i18n( $date_format, strtotime( $date_sql ) );
return $formated_date;
}
/** Get Formated Date & time
*
* @param string $date_sql - 2017-07-31 00:00:00 || 2017-07-31
* @param string $time_format - Optional. - "H:i:s"
* @return string - 12:00 am
*/
function wpbm_get_time_formatted( $date_sql, $time_format = false , $skip_midnight_time = false ) {
if ( ( $skip_midnight_time ) && ( '00:00:00' == substr( $date_sql, -8 ) ) )
return '';
if ( $time_format === false ) $time_format = get_wpbm_option( 'wpbm_time_format' );
if ( empty( $time_format ) ) $time_format = 'h:i a';
$formated_date = date_i18n( $time_format, strtotime( $date_sql ) );
return $formated_date;
}
/** Check if "current_day" is tomorrow from "next_day"
*
* @param string $current_day_sql_check : 2015-02-29 00:00:00
* @param string $next_day_sql_check : 2015-02-30 00:00:00
* @return boolean : true | false
*/
function wpbm_is_next_day( $current_day_sql_check, $next_day_sql_check ) {
// Current day
$current_day_unix = strtotime( $current_day_sql_check );
$current_day_midnight_sql = date_i18n( 'Y-m-d', $current_day_unix );
$current_day_midnight_unix = strtotime( $current_day_midnight_sql );
$calc_next_day_unix = strtotime( '+1 day', $current_day_midnight_unix );
// Next day
$next_day_unix = strtotime( $next_day_sql_check );
$next_day_midnight_sql = date_i18n( 'Y-m-d', $next_day_unix );
$next_day_midnight_unix = strtotime( $next_day_midnight_sql );
if ( $calc_next_day_unix == $next_day_midnight_unix )
return true;
else
return false;
}
/** Check if "current_day" is same day of "other_day"
*
* @param string $current_day_sql_check : 2015-02-29 00:00:00
* @param string $other_day_sql_check : 2015-02-30 00:00:00
* @return boolean : true | false
*/
function wpbm_is_this_same_day( $current_day_sql_check, $other_day_sql_check ) {
// Current day
$current_day_unix = strtotime( $current_day_sql_check );
$current_day_midnight_sql = date_i18n( 'Y-m-d', $current_day_unix );
$current_day_midnight_unix = strtotime( $current_day_midnight_sql );
// Other day
$other_day_unix = strtotime( $other_day_sql_check );
$other_day_midnight_sql = date_i18n( 'Y-m-d', $other_day_unix );
$other_day_midnight_unix = strtotime( $other_day_midnight_sql );
if ( $current_day_midnight_unix == $other_day_midnight_unix )
return true;
else
return false;
}
/** Get days in short format view
*
* @param string $days Dates: 15.05.2015, 16.05.2015, 17.05.2015
* @return string Dates in format: 15.05.2015 - 17.05.2015
*/
function wpbm_get_dates_short_format( $dates_sql_csv ) { // $days - string with comma seperated dates
if ( empty( $dates_sql_csv ) )
return '';
$days = explode( ',', $dates_sql_csv );
$previosday = false;
$result_string = '';
$last_show_day = '';
foreach ( $days as $day ) {
$is_fin_at_end = false;
if ( $previosday === false ) { // First Day
$result_string = wpbm_get_date_time_formatted( $day, false, ' ', true ); // echo format for first day
$last_show_day = $day;
$previosday = $day; // Set previos day for next loop
} else { // Not first day
if (
wpbm_is_next_day( $previosday, $day )
|| wpbm_is_this_same_day( $previosday, $day )
) { // Check if $day next day from previous
$previosday = $day; // Set previos day for next loop
$is_fin_at_end = true;
} else {
if ( $last_show_day !== $previosday ) { // check if previos day was show or no
$result_string .= ' - ' . wpbm_get_date_time_formatted( $previosday, false, ' ', true ); // assign in needed format this day
}
$result_string .= ', ' . wpbm_get_date_time_formatted( $day, false, ' ', true ); // assign in needed format this day
$previosday = $day; // Set previos day for next loop
$last_show_day = $day;
}
}
}
if ( $is_fin_at_end ) {
$result_string .= ' - ' . wpbm_get_date_time_formatted( $day, false, ' ', true );
}
return $result_string;
}
// </editor-fold>