<?php
/**
 * @author SpiceThemes
 */
if (!class_exists('Honeywaves_About_Page')) {

    class Honeywaves_About_Page {

        protected static $instance;
        private $options;
        private $version = '1.0.0';
        private $theme;
        private $demo_link;
        private $docs_link;
        private $rate_link;
        private $theme_page;
        private $pro_link;
        private $tabs;
        private $action_count;
        private $recommended_actions;

        public static function get_instance() {

            if (is_null(self::$instance)) {
                self::$instance = new self();
            }

            return self::$instance;
        }

        function __construct() {
            $this->theme = wp_get_theme();
            $actions = $this->get_recommended_actions();
            $this->action_count = $actions['count'];
            $this->recommended_actions = $actions['actions'];

            add_action('admin_menu', array($this, 'add_theme_info_menu'));
            add_action('wp_ajax_honeywaves_update_rec_acts', array($this, 'update_recommended_actions_watch'));
            add_action('load-themes.php', array($this, 'activation_admin_notice'));
            /* enqueue script and style for welcome screen */
            add_action('admin_enqueue_scripts', array($this, 'style_and_scripts'));

            /* load welcome screen */
            add_action('honeywaves_info_screen', array($this, 'getting_started'), 10);
            add_action('honeywaves_info_screen', array($this, 'github'), 40);
            add_action('honeywaves_info_screen', array($this, 'recommended_actions'), 50);
        }

        /**
         * Load welcome screen css and javascript
         */
        public function style_and_scripts($hook_suffix) {

            if ('appearance_page_honeywaves-welcome' == $hook_suffix) {


                wp_enqueue_style('honeywaves-info-screen-css', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/css/welcome.css');

                wp_enqueue_style('honeywaves-info-css', HONEYWAVES_PARENT_TEMPLATE_DIR_URI . '/assets/css/bootstrap.css');

                wp_enqueue_style('honeywaves-theme-info-style', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/css/welcome-page-styles.css');

                wp_enqueue_style('honeywaves-welcome_customizer', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/css/welcome_customizer.css');
                wp_enqueue_script('plugin-install');
                wp_enqueue_script('updates');
                wp_enqueue_script('honeywaves-companion-install', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/js/plugin-install.js', array('jquery'));
                wp_enqueue_script('honeywaves-ajax', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/js/ajax.js', array('jquery'));
                wp_localize_script('honeywaves-companion-install', 'honeywaves_companion_install',
                        array(
                            'installing' => esc_html__('Installing', 'honeywaves'),
                            'activating' => esc_html__('Activating', 'honeywaves'),
                            'error' => esc_html__('Error', 'honeywaves'),
                            'ajax_url' => esc_url(admin_url('admin-ajax.php')),
                        )
                );
            }
        }

        /**
         * Load scripts for customizer page
         * @sfunctionse  1.8.2.4
         */
        public function scripts_for_customizer() {

            wp_enqueue_style('honeywaves-info-screen-customizer-css', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/css/welcome_customizer.css');
            wp_enqueue_script('honeywaves-info-screen-customizer-js', HONEYWAVES_TEMPLATE_DIR_URI . '/admin/assets/js/welcome_customizer.js', array('jquery'), '20120206', true);

            global $honeywaves_required_actions;

            $nr_actions_required = 0;

            /* get number of required actions */
            if (get_option('honeywaves_show_required_actions')):
                $honeywaves_show_required_actions = get_option('honeywaves_show_required_actions');
            else:
                $honeywaves_show_required_actions = array();
            endif;

            if (!empty($honeywaves_required_actions)):
                foreach ($honeywaves_required_actions as $honeywaves_required_action_value):
                    if ((!isset($honeywaves_required_action_value['check']) || ( isset($honeywaves_required_action_value['check']) && ( $honeywaves_required_action_value['check'] == false ) ) ) && ((isset($honeywaves_show_required_actions[$honeywaves_required_action_value['id']]) && ($honeywaves_show_required_actions[$honeywaves_required_action_value['id']] == true)) || !isset($honeywaves_show_required_actions[$honeywaves_required_action_value['id']]) )) :
                        $nr_actions_required++;
                    endif;
                endforeach;
            endif;

            wp_localize_script('honeywaves-info-screen-customizer-js', 'honeywavesLiteWelcomeScreenCustomizerObject', array(
                'nr_actions_required' => $nr_actions_required,
                'aboutpage' => esc_url(admin_url('themes.php?page=honeywaves-info')),
                'customizerpage' => esc_url(admin_url('customize.php')),
                'themeinfo' => esc_html__('View Theme Info', 'honeywaves'),
            ));
        }

        public function add_theme_info_menu() {
            $theme = $this->theme;
            $count = $this->action_count;
            $count = ($count > 0) ? '<span class="awaiting-mod action-count"><span>' . $count . '</span></span>' : '';
            $title = sprintf(esc_html__('About %1$s %2$s', 'honeywaves'), esc_html($theme->get('Name')), $count);
            add_theme_page(sprintf(esc_html__('Welcome to %1$s %2$s', 'honeywaves'), esc_html($theme->get('Name')), esc_html($theme->get('Version'))), $title, 'edit_theme_options', 'honeywaves-welcome', array($this, 'print_welcome_page'));
        }

        public function activation_admin_notice() {
            global $pagenow;
            if (is_admin() && ('themes.php' == $pagenow) && isset($_GET['activated'])) {
                add_action('admin_notices', array($this, 'welcome_admin_notice'), 99);
            }
        }

        public function welcome_admin_notice() {
            ?>
            <div class="updated notice is-dismissible">
                <p><?php echo sprintf(esc_html__("HoneyWaves theme is installed. To take full advantage of the features this theme has to offer visit our %1\$s welcome page %2\$s", "honeywaves"), '<a href="' . esc_url(admin_url('themes.php?page=honeywaves-welcome')) . '">', '</a>'); ?></p>
                <p><a href="<?php echo esc_url(admin_url('themes.php?page=honeywaves-welcome')); ?>" class="button" style="text-decoration: none;"><?php esc_html_e('Get started with HoneyWaves theme', 'honeywaves'); ?></a></p>
            </div>
            <?php
        }

        public function print_welcome_page() {
            $theme = $this->theme;
            ?>
            <div class="container-fluid">
                <div class="row">
                    <div class="col-md-12">
                        <div class="theme-info-wrap honeywaves-wrap">
                            <div style="clear: both;"></div>
                            <div class="theme-welcome-container" style="min-height:300px;">
                                <div class="theme-welcome-inner">
                                    <?php
                                    $tabs = $this->get_tabs_array();
                                    $tabs_head = '';
                                    $tab_file_path = '';
                                    $active_tab = 'getting_started';

                                    if (isset($_GET['tab']) && $_GET['tab']) {
                                        $active_tab = sanitize_text_field($_GET['tab']);
                                    }

                                    foreach ($tabs as $key => $tab) {
                                        $active_class = '';
                                        $count = '';
                                        if ($active_tab == $tab['link']) {

                                            $tab_file_path = $tab['file_path'];
                                        }

                                        if ($tab['link'] == 'recommended_actions') {
                                            $count = $this->action_count;
                                            $count = ($count > 0) ? '<span class="badge-action-count">' . $count . '</span>' : '';
                                        }


                                        $tabs_head .= sprintf('<li role="presentation"><a href="%s" class="nav-tab %s" role="tab" data-toggle="tab">%s</a></li>', esc_url(('#' . $tab['link'])), $active_class, $tab['name'] . $count);
                                    }
                                    ?>

                                    <ul class="honeywaves-nav-tabs" role="tablist">
                                        <?php echo wp_kses_post($tabs_head); ?>
                                    </ul>

                                    <div class="honeywaves-tab-content">

                                        <?php do_action('honeywaves_info_screen'); ?>

                                    </div>

                                    <div class="tab-content <?php echo esc_attr($active_tab); ?>">
                                        <?php
                                        if (!empty($tab_file_path) && file_exists($tab_file_path)) {
                                            require_once $tab_file_path;
                                        }
                                        ?>
                                        <div style="clear: both;"></div>
                                    </div>
                                </div>
                            </div>
                        </div></div></div></div>

            <?php
        }

        public function getting_started() {
            require_once( HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/getting-started.php' );
        }

        /**
         * Contribute
         *
         */
        public function github() {
            require_once( HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/useful_plugins.php' );
        }

        /**
         * Recommended Action
         *
         */
        public function recommended_actions() {
            require_once( HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/recommended_actions.php' );
        }


        public function get_tabs_array() {
            $tabs_array = array();


            $tabs_array[] = array(
                'link' => 'getting_started',
                'name' => esc_html__('Getting Started', 'honeywaves'),
                'file_path' => HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/getting-started.php',
            );
            $tabs_array[] = array(
                'link' => 'recommended_actions',
                'name' => esc_html__('Recommended Actions', 'honeywaves'),
                'file_path' => HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/recommended-actions.php',
            );


            if (count($this->get_useful_plugins()) > 0) {
                $tabs_array[] = array(
                    'link' => 'useful_plugins',
                    'name' => esc_html__('Support', 'honeywaves'),
                    'file_path' => HONEYWAVES_CHILD_TEMPLATE_DIR . '/admin/tab-pages/useful_plugins.php',
                );
            }

            return $tabs_array;
        }

        public function get_recommended_plugins() {

            $plugins = apply_filters('honeywaves_recommended_plugins', array());
            return $plugins;
        }

        public function get_useful_plugins() {
            $plugins = apply_filters('honeywaves_useful_plugins', array());
            return $plugins;
        }

        public function get_recommended_actions() {

            $act_count = 0;
            $actions_todo = get_option('honeywaves_recommended_actions', array());

            $plugins = $this->get_recommended_plugins();

            if ($plugins) {
                foreach ($plugins as $key => $plugin) {
                    $action = array();
                    if (!isset($plugin['slug'])) {
                        continue;
                    }

                    $action['id'] = 'install_' . $plugin['slug'];
                    $action['desc'] = '';
                    if (isset($plugin['desc'])) {
                        $action['desc'] = $plugin['desc'];
                    }

                    $action['name'] = '';
                    if (isset($plugin['name'])) {
                        $action['title'] = $plugin['name'];
                    }

                    $link_and_is_done = $this->get_plugin_buttion($plugin['slug'], $plugin['name']);
                    $action['link'] = $link_and_is_done['button'];
                    $action['is_done'] = $link_and_is_done['done'];
                    if (!$action['is_done'] && (!isset($actions_todo[$action['id']]) || !$actions_todo[$action['id']])) {
                        $act_count++;
                    }
                    $recommended_actions[] = $action;
                    $actions_todo[] = array('id' => $action['id'], 'watch' => true);
                }
                return array('count' => $act_count, 'actions' => $recommended_actions);
            }
        }

        public function get_plugin_buttion($slug, $name) {
            $is_done = false;
            $button_html = '';
            $is_installed = $this->is_plugin_installed($slug);
            $plugin_path = $this->get_plugin_basename_from_slug($slug);
            $is_activeted = $this->chk_plg_active($name);
            if (!$is_installed) {
                $plugin_install_url = add_query_arg(
                        array(
                            'action' => 'install-plugin',
                            'plugin' => $slug,
                        ),
                        self_admin_url('update.php')
                );
                $plugin_install_url = wp_nonce_url($plugin_install_url, 'install-plugin_' . esc_attr($slug));
                $button_html = sprintf('<a class="spicethemes-plugin-install install-now button-secondary button" data-slug="%1$s" href="%2$s" aria-label="%3$s" data-name="%4$s">%5$s</a>',
                        esc_attr($slug),
                        esc_url($plugin_install_url),
                        sprintf(esc_html__('Install %s now', 'honeywaves'), esc_html($name)),
                        esc_html($name),
                        esc_html__('Install and activate', 'honeywaves')
                );
            } elseif ($is_installed && !$is_activeted) {

                $plugin_activate_link = add_query_arg(
                        array(
                            'action' => 'activate',
                            'plugin' => rawurlencode($plugin_path),
                            'plugin_status' => 'all',
                            'paged' => '1',
                            '_wpnonce' => wp_create_nonce('activate-plugin_' . $plugin_path),
                        ), self_admin_url('plugins.php')
                );

                $button_html = sprintf('<a class="spicethemes-plugin-activate activate-now button-primary button" data-slug="%1$s" href="%2$s" aria-label="%3$s" data-name="%4$s">%5$s</a>',
                        esc_attr($slug),
                        esc_url($plugin_activate_link),
                        sprintf(esc_html__('Activate %s now', 'honeywaves'), esc_html($name)),
                        esc_html($name),
                        esc_html__('Activate', 'honeywaves')
                );
            } elseif ($is_activeted) {
                $button_html = sprintf('<div class="action-link button disabled"><span class="dashicons dashicons-yes"></span> %s</div>', esc_html__('Active', 'honeywaves'));
                $is_done = true;
            }

            return array('done' => $is_done, 'button' => $button_html);
        }

        public function chk_plg_active($name) {
            if (function_exists('spiceb_activate') && ($name == 'SpiceBox')) {
                return true;
            }
            if (class_exists('WPCF7') && ($name == 'Contact Form 7')) {
                return true;
            }
            if( class_exists('Unique_Headers_Instantiate') && ($name=='Unique Headers'))
            {
                return true;
            }
            if (function_exists('wpseo_init') && ($name == 'Yoast SEO')) {
                return true;
            }
            if( class_exists('woocommerce') && ($name=='WooCommerce'))
            {
                return true;
            }
            if( class_exists('Spice_Post_Slider') && ($name=='Spice Post Slider'))
            {
                return true;
            }
            if( class_exists('Spice_Social_Share') && ($name=='Spice Social Share'))
            {
                return true;
            }
            if( function_exists('sobw_fs') && ($name=='Seo Optimized Images'))
            {
                return true;
            }
        }

        public function get_plugin_basename_from_slug($slug) {
            $keys = array_keys($this->get_installed_plugins());
            foreach ($keys as $key) {
                if (preg_match('|^' . $slug . '/|', $key)) {
                    return $key;
                }
            }
            return $slug;
        }

        public function is_plugin_installed($slug) {
            $installed_plugins = $this->get_installed_plugins(); // Retrieve a list of all installed plugins (WP cached).
            $file_path = $this->get_plugin_basename_from_slug($slug);
            return (!empty($installed_plugins[$file_path]));
        }

        public function get_installed_plugins() {

            if (!function_exists('get_plugins')) {
                require_once ABSPATH . 'wp-admin/includes/plugin.php';
            }

            return get_plugins();
        }

        public function update_recommended_actions_watch() {
            if (isset($_POST['action_id'])) {
                $action_id = sanitize_text_field($_POST['action_id']);
                $actions_todo = get_option('honeywaves_recommended_actions', array());

                if ((!isset($actions_todo[$action_id]) || !$actions_todo[$action_id])) {
                    $actions_todo[$action_id] = true;
                } else {
                    $actions_todo[$action_id] = false;
                }
                update_option('honeywaves_recommended_actions', $actions_todo);
            }
            echo json_encode(get_option('honeywaves_recommended_actions'));
            wp_die();
        }

        public function get_plugin_info_api($slug) {
            require_once ABSPATH . 'wp-admin/includes/plugin-install.php';
            $call_api = get_transient('st_about_plugin_info_' . $slug);

            if (false === $call_api) {
                $call_api = plugins_api(
                        'plugin_information', array(
                    'slug' => $slug,
                    'fields' => array(
                        'downloaded' => false,
                        'rating' => false,
                        'description' => false,
                        'short_description' => true,
                        'donate_link' => false,
                        'tags' => false,
                        'sections' => true,
                        'homepage' => true,
                        'added' => false,
                        'last_updated' => false,
                        'compatibility' => false,
                        'tested' => false,
                        'requires' => false,
                        'downloadlink' => false,
                        'icons' => true,
                    ),
                        )
                );
                set_transient('st_about_plugin_info_' . $slug, $call_api, 30 * MINUTE_IN_SECONDS);
            }

            return $call_api;
        }

        public function get_plugin_icon($icons) {

            if (!empty($icons['svg'])) {
                $plugin_icon_url = $icons['svg'];
            } elseif (!empty($icons['2x'])) {
                $plugin_icon_url = $icons['2x'];
            } elseif (!empty($icons['1x'])) {
                $plugin_icon_url = $icons['1x'];
            } else {
                $plugin_icon_url = HONEYWAVES_PARENT_TEMPLATE_DIR_URI . '/admin/assets/images/placeholder_plugin.png';
            }
            return $plugin_icon_url;
        }

    }

}

function honeywaves_useful_plugins_array($plugins) {
    $plugins[] = array(
        'slug' => 'elementor',
    );

    return $plugins;
}

add_filter('honeywaves_useful_plugins', 'honeywaves_useful_plugins_array');

function honeywaves_recommended_plugins_array($plugins) {

    $plugins[] = array(
        'name' => esc_html__('SpiceBox', 'honeywaves'),
        'slug' => 'spicebox',
        'desc' => esc_html__('To access the advance Frontpage sections and other theme features, please install the SpiceBox plugin.', 'honeywaves'),
    );

    $plugins[] = array(
        'name' => esc_html__('Contact Form 7', 'honeywaves'),
        'slug' => 'contact-form-7',
        'desc' => esc_html__('To display the contact form, please install the Contact Form 7 plugin.', 'honeywaves'),
    );

    $plugins[] = array(
        'name' => esc_html__('Yoast SEO', 'honeywaves'),
        'slug' => 'wordpress-seo',
        'desc' => esc_html__('To display breadcrumbs, please install the Yoast SEO plugin.', 'honeywaves'),
    );

    $plugins[] = array(
        'name' => esc_html__('Unique Headers', 'honeywaves'),
        'slug' => 'unique-headers',
        'desc' => esc_html__('You can add different banner image for a different page or post according to you', 'honeywaves'),
        );

    $plugins[] = array(
        'name' => esc_html__('WooCommerce', 'honeywaves'),
        'slug' => 'woocommerce',
        'desc' => esc_html__('To create a shop page you just need to install this plugin & activate it.', 'honeywaves'),
    );

    $plugins[] = array(
        'name'     => esc_html__('Spice Post Slider', 'honeywaves'),
        'slug'     => 'spice-post-slider',
        'desc'     => esc_html__('To display the posts in beautiful slider with multiple options you just need to install & activate this plugin.', 'honeywaves'),
    );

    $plugins[] = array(
        'name'     => esc_html__('Spice Social Share', 'honeywaves'),
        'slug'     => 'spice-social-share',
        'desc'     => esc_html__('To add social share buttons to your posts you just need to install & activate this plugin.', 'honeywaves'),
    );

    $plugins[] = array(
        'name'     => esc_html__('Seo Optimized Images','honeywaves'),
        'slug'     => 'seo-optimized-images',
        'function' => 'sobw_fs',
        'desc'     => esc_html__('It is recommended that you install & activate the Seo Optimized Images plugin to dynamically insert SEO Friendly alt attributes and title attributes to your Images.', 'honeywaves'),
    ); 

    return $plugins;
}

add_filter('honeywaves_recommended_plugins', 'honeywaves_recommended_plugins_array');

function Honeywaves_About_Page() {
    return Honeywaves_About_Page::get_instance();
}

global $honeywaves_about_page;
$honeywaves_about_page = Honeywaves_About_Page();
