<?php

namespace ColibriWP\PageBuilder;


/**
 * Class Hooks
 * @package ColibriTheme\Core
 *
 * @static prefixed_add_action( string $tag, callable $function_to_add, $priority = 10, $accepted_args = 1 )
 * @static prefixed_add_filter( string $tag, callable $function_to_add, $priority = 10, $accepted_args = 1 )
 * @static prefixed_do_action( string $tag, ...$args )
 * @static mixed prefixed_apply_filters( string $tag, $value, ...$args )
 */
class ThemeHooks {

    private static $slug = null;

    public static function prefix($str = "") {
        $template = get_template();
        if ($template == "colibri-wp") {
            static::$slug = "colibriwp";
        } else {
            static::$slug = str_replace('-', '_', $template);
        }
        $prefixed = static::$slug."_theme".($str ? "_".$str : "");
        return $prefixed;
    }
    /**
     * @param string $tag
     * @param callable $function_to_add
     * @param int $priority
     * @param int $accepted_args
     */
    public static function add_action( $tag, $function_to_add, $priority = 10, $accepted_args = 1 ) {
        add_action( $tag, $function_to_add, $priority, $accepted_args );
    }

    /**
     * @param string $tag
     * @param callable $function_to_add
     * @param int $priority
     * @param int $accepted_args
     */
    public static function add_filter( $tag, $function_to_add, $priority = 10, $accepted_args = 1 ) {

        add_filter( $tag, $function_to_add, $priority, $accepted_args );
    }

    public static function do_action( $tag, $arg = '' ) {
        return call_user_func_array( 'do_action', func_get_args() );
    }


    /**
     * @param string $tag The name of the filter hook.
     * @param mixed $value The value on which the filters hooked to `$tag` are applied on.
     * @param mixed $var,... Additional variables passed to the functions hooked to `$tag`.
     *
     * @return mixed The filtered value after all hooked functions are applied to it.
     */
    public static function apply_filters( $tag, $value ) {
        return call_user_func_array( 'apply_filters', func_get_args() );
    }

    public static function __callStatic( $name, $arguments ) {
        if ( strpos( $name, "prefixed_" ) === 0 ) {
            $name         = str_replace( "prefixed_", "", $name );
            $arguments[0] = static::prefix($arguments[0]);
            return call_user_func_array( array( __CLASS__, $name ), $arguments );
        }
    }


    /**
     * @param $data
     *
     * @return \Closure
     */
    public static function identity( $data ) {
        return function () use ( $data ) {
            return $data;
        };
    }
}