<?php
/**
 * @package ogre-captcha
 * @author cleverogre
 * @copyright 2026 CleverOgre
 * @license GLP-3.0-or-later
 * @version 1.2.3
 * @since 1.2.1
 */

namespace Ogre\Captcha\CLI;

use Ogre\Captcha as Plugin;
use Ogre\Captcha\GravityForms\Addon as GFAddon;
use Ogre\Captcha\Settings;
use WP_CLI;

defined('ABSPATH') || exit;

final class CLI {

    /**
     * Set Cap API instance url.
     * 
     * ## OPTIONS
     * 
     * <value>
     * : The url of the Cap instance.
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha instance_url https://captcha.cleverogre.com
     * 
     * @when after_wp_load
     */
    public function instance_url(array $args, array $assoc_args):void {
        list($value) = $args;
        if (Settings::set_instance_url($value)) {
            WP_CLI::success(Plugin::__('Successfully updated api instance url'));
        } else {
            WP_CLI::error(Plugin::__('Invalid url'));
        }
    }

    /**
     * Set Cap API site key.
     * 
     * ## OPTIONS
     * 
     * <value>
     * : The value of the site key. Typically 10 characters.
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha site_key ##########
     * 
     * @when after_wp_load
     */
    public function site_key(array $args, array $assoc_args):void {
        list($value) = $args;
        if (Settings::set_site_key($value)) {
            WP_CLI::success(Plugin::__('Successfully updated api site key'));
        } else {
            WP_CLI::error(Plugin::__('Invalid site key'));
        }
    }

    /**
     * Set Cap API secret key.
     * 
     * ## OPTIONS
     * 
     * <value>
     * : The value of the secret key. Typically 43 characters.
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha secret_key sk-########################################
     * 
     * @when after_wp_load
     */
    public function secret_key(array $args, array $assoc_args):void {
        list($value) = $args;
        if (Settings::set_secret_key($value)) {
            WP_CLI::success(Plugin::__('Successfully updated api secret key'));
        } else {
            WP_CLI::error(Plugin::__('Invalid secret key'));
        }
    }

    /**
     * Enable (or disable) CAPTCHA on the designated forms.
     * 
     * ## OPTIONS
     * 
     * [<locations>...]
     * : The form locations to alter. The following values are accepted. "login_page", "registration_page", "lost_password_page", "login_form", "comment_form", "post_password_form", "wc_login", "wc_lost_password", "wc_register", "wc_checkout"
     * 
     * [--all]
     * : Whether or not to include all possible form locations.
     * 
     * [--disable]
     * : Whether or not to disable the designated form locations rather than enable.
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha form --all
     * 
     * @when after_wp_load
     */
    public function form(array $args, array $assoc_args):void {
        $locations = !empty($args) ? (array) array_values($args)[0] : [];
        $all = $assoc_args['all'] ?? false;
        $disable = $assoc_args['disable'] ?? false;

        if (empty($locations) && !$all) {
            WP_CLI::error('Please specify one or more form locations, or use --all.');
            return;
        }

        if (!!$all) $locations = Settings::ALL_LOCATIONS;

        $locations = array_filter($locations, fn ($location) => !Settings::set_form_location($location, !$disable));

        if (empty($locations)) {
            WP_CLI::success(Plugin::__('Successfully updated all form locations'));
        } else {
            WP_CLI::error(
                Plugin::__('Failed to alter form locations: %s'),
                implode(', ', $locations)
            );
        }
    }

    /**
     * Set Cap widget type.
     * 
     * ## OPTIONS
     * 
     * <value>
     * : The value of the widget type. Either "standard" or "floating".
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha widget_type floating
     * 
     * @when after_wp_load
     */
    public function widget_type(array $args, array $assoc_args):void {
        list($value) = $args;
        if (Settings::set_widget_type($value)) {
            WP_CLI::success(Plugin::__('Successfully updated widget type'));
        } else {
            WP_CLI::error(Plugin::__('Invalid widget type'));
        }
    }

    /**
     * Enable or disable CAPTCHA on Gravity Forms.
     * 
     * ## OPTIONS
     * 
     * <value>
     * : Whether or not to enable CAPTCHA on all forms by default.
     * ---
     * options:
     *   - enable
     *   - disable
     * ---
     * 
     * ## EXAMPLES
     * 
     *      wp ogre-captcha gravityforms enable
     * 
     * @when gform_loaded
     */
    public function gravityforms(array $args, array $assoc_args):void {
        list($value) = $args;
        $value = $value == 'enable';

        if (!Plugin::is_gravityforms_active()) {
            WP_CLI::error(Plugin::__('Gravity Forms not active'));
            return;
        }

        if (GFAddon::get_instance()?->set_enabled($value)) {
            WP_CLI::success(Plugin::__('Successfully updated Gravity Forms integration'));
        } else {
            WP_CLI::error(Plugin::__('Unable to update setting'));
        }
    }

}

WP_CLI::add_command(Plugin::get_id(), CLI::class);