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<?php

namespace VSP\Deprecation;

use WPOnion\Bridge\Deprecated_Hooks;

defined( 'ABSPATH' ) || exit;

/**
 * Handles deprecation notices and triggering of legacy filter hooks
 */
class Filters extends Deprecated_Hooks {
    /**
     * Array of deprecated hooks we need to handle.
     * Format of 'new' => 'old'.
     *
     * @var array
     */
    protected $deprecated_hooks = array(
        'vsp/wc/payment_gateway/label'           => 'vsp_wc_payment_gateway_label',
        'vsp/wc/shipping_methods/label'          => 'vsp_wc_shipping_methods_label',
        'vsp/wc/shipping_methods/instance/label' => 'vsp_wc_shipping_methods_by_instance_label',
        'vsp/placeholder_img'                    => 'vsp_placeholder_img',
        'vsp/date/format'                        => 'vsp_date_format',
        'vsp/time/format'                        => 'vsp_time_format',
        'vsp/log/class'                          => 'vsp_logging_class',
        'vsp/log/format/entry'                   => 'vsp_format_log_entry',
        'vsp/log/register/handlers'              => 'vsp_register_log_handlers',
        'vsp/log/message'                        => 'vsp_logger_log_message',
        'vsp/log/add/message'                    => 'vsp_logger_add_message',
    );

    /**
     * Array of versions on each hook has been deprecated.
     *
     * @var array
     */
    protected $deprecated_version = array(
        'vsp_wc_payment_gateway_label'              => '0.9',
        'vsp_wc_shipping_methods_label'             => '0.9',
        'vsp_wc_shipping_methods_by_instance_label' => '0.9',
        'vsp_placeholder_img'                       => '0.9',
        'vsp_logging_class'                         => '0.9',
        'vsp_date_format'                           => '0.9',
        'vsp_time_format'                           => '0.9',
        'vsp_format_log_entry'                      => '0.9',
        'vsp_register_log_handlers'                 => '0.9',
        'vsp_logger_log_message'                    => '0.9',
        'vsp_logger_add_message'                    => '0.9',
    );

    /**
     * Which Type of Hook is this
     * action / filter
     *
     * @var string
     */
    protected $type = 'filter';

    /**
     * Fire off a legacy hook with it's args.
     *
     * @param string $old_hook Old hook name.
     * @param array  $new_callback_args New callback args.
     *
     * @return mixed
     */
    protected function trigger_hook( $old_hook, $new_callback_args ) {
        return apply_filters_ref_array( $old_hook, $new_callback_args );
    }
}