%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Essential core functions here
*
*
* @package Auxin
* @author averta (c) 2014-2021
* @link http://averta.net
*/
// no direct access allowed
if ( ! defined('ABSPATH') ) exit;
/// Auto-load auxin classes on demand //////////////////////////////////////////
// Auto-load classes on demand
if ( function_exists( "__autoload" ) ) {
spl_autoload_register( "__autoload" );
}
spl_autoload_register( 'auxin_classes_autoload' );
/**
* Auto-load auxin classes on demand to reduce memory consumption
*
* @param mixed $class
* @return void
*/
function auxin_classes_autoload( $class ) {
$path = null;
$class = strtolower( $class );
$file = 'class-' . str_replace( '_', '-', $class ) . '.php';
// the possible pathes containing classes
$possible_pathes = array(
AUXIN_INC . 'classes/'
);
foreach ( $possible_pathes as $path ) {
if( is_readable( THEME_DIR . $path . $file ) ){
locate_template( $path . $file, true, true );
return;
}
}
}
/// auxin Options //////////////////////////////////////////////////////////////
/**
* Retrieves auxin options including saved and defined options
*
* @return array An array containing all auxin options
*/
function auxin_options(){
return Auxin_option::api()->data->auxin_options;
}
/**
* Retrieves only saved auxin options
*
* @return array An array containing all auxin options
*/
function auxin_get_options(){
return get_option( THEME_ID.'_theme_options' , array() );
}
/**
* Get all defined options (fields) that are hooked in auxin
*
* @return array An array containing all defined options
*/
function auxin_get_defined_options(){
return Auxin_option::api()->data->defined_options;
}
/**
* Get a list containing the default value of options
*
* @return array An array containing the default value of options
*/
function auxin_default_option_values(){
return Auxin_option::api()->data->default_option_values;
}
/**
* Get auxin option value
*
* @param string $option_name A unique name for option
* @param string $default_value A value to return by function if option_value not found
* @return string|array Option_value or default_value
*/
function auxin_get_option( $option_name, $default_value = '' ){
if( ! $option_name ) return;
/**
* Filter the value of an existing option before it is retrieved.
*
* The dynamic portion of the hook name, `$option_name`, refers to the option name.
*
*
* @param bool|mixed $pre_option Value to return instead of the option value.
* Default false to skip it.
* @param string $option_name Option name.
*/
$pre = apply_filters( 'pre_auxin_option_' . $option_name, 'unpredictableZvidSidXisudpdido899e8', $option_name );
if ( 'unpredictableZvidSidXisudpdido899e8' !== $pre )
return $pre;
$auxin_options = auxin_options();
$option_value = isset( $auxin_options[ $option_name ] ) ? $auxin_options[ $option_name ]: $default_value;
return apply_filters( 'auxin_get_option', $option_value, $option_name, $default_value );
}
/**
* Checks if needle exists in option value
*
* @param string $option_name The option name to search in
* @param boolean $needle The searched needle
* @return boolean Returns True if needle found in option, False otherwise
*/
function auxin_in_option( $option_name, $needle = true ){
$option_val = (array) auxin_get_option( $option_name );
if( is_bool( $needle ) ){
$needle = $needle ? "true" : "false";
}
return in_array( $needle, $option_val ) ;
}
/**
* Sanitize auxin options
*
* @param array $raw_options Theme options in array
* @return array An array containing valid theme options
*/
function auxin_sanitize_options( $raw_options ){
if( ! empty( $raw_options ) && is_array( $raw_options ) ){
return $raw_options;
}
return array();
}
/**
* Update option value in auxin options, if option_name does not exist then insert new option
*
* @param string $option_name A unique name for option
* @param string $option_value The option value
*
* @return boolean True if option value has changed, false if not or if update failed.
*/
function auxin_update_option( $option_name, $option_value = '' ){
if( ! $option_name ) return false;
$auxin_options = auxin_options();
$old_value = ! empty( $auxin_options[ $option_name ] ) ? $auxin_options[ $option_name ] : null;
/**
* Filters an option before its value is (maybe) updated.
*
* @param mixed $option_value The new, unserialized option value.
* @param string $option_name Name of the option.
* @param mixed $old_value The old option value.
*/
$option_value = apply_filters( 'pre_auxin_update_option', $option_value, $option_name, $old_value );
// If the new and old values are the same, no need to update.
if ( $option_value === $old_value )
return false;
$auxin_options = auxin_options();
$auxin_options[ $option_name ] = $option_value;
// update the auxin options cache
Auxin_option::api()->data->auxin_options = $auxin_options;
return update_option( THEME_ID.'_theme_options', $auxin_options );
}
/**
* Update/overwrite all auxin options
*
* @param string $option All formatted options in an array
*
* @return boolean True if option value has changed, false if not or if update failed.
*/
function auxin_update_options( $options ){
if( ! $options ) return false;
// update current in use theme options
$auxin_options = auxin_options();
if( empty( $options ) || ! is_array( $options ) ){
$options = array();
}
// pass the options through a filter and store them in formatted options
$auxin_options = apply_filters( 'auxin_before_update_options', $options );
// update the auxin options cache
Auxin_option::api()->data->auxin_options = $auxin_options;
// save formatted/usable options
return update_option( THEME_ID.'_theme_options', $auxin_options );
}
/**
* Define global variable auxin_content_layout
*
* @return string th layout of current page
*/
function auxin_wp_global_variables(){
global $auxin_content_layout, $post;
if( empty( $post->ID ) ) return;
if( 'default' === $content_layout = get_post_meta( $post->ID, 'content_layout', true ) ){
$content_layout = auxin_get_option( 'page_content_layout' );
}
$auxin_content_layout = apply_filters( 'auxin_post_content_layout', $content_layout, $post );
}
add_action( 'wp', 'auxin_wp_global_variables' );
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