<?php
if (!defined('ABSPATH')) {
    exit;
}

class TenWebLib
{
    ////////////////////////////////////////////////////////////////////////////////////////
    // Events                                                                             //
    ////////////////////////////////////////////////////////////////////////////////////////
    ////////////////////////////////////////////////////////////////////////////////////////
    // Constants                                                                          //
    ////////////////////////////////////////////////////////////////////////////////////////
    ////////////////////////////////////////////////////////////////////////////////////////
    // Variables                                                                          //
    ////////////////////////////////////////////////////////////////////////////////////////
    public static $instance;
    public $overview_instance;
    public $subscribe_instance;
    public $config;
    private $version = "1.1.1";

    ////////////////////////////////////////////////////////////////////////////////////////
    // Constructor & Destructor                                                           //
    ////////////////////////////////////////////////////////////////////////////////////////
    public function __construct()
    {
        // Add menu for Overview page
        add_action('admin_menu', array($this, 'wd_overview_menu_page'), 10);

    }
    ////////////////////////////////////////////////////////////////////////////////////////
    // Public Methods                                                                     //
    ////////////////////////////////////////////////////////////////////////////////////////

    // Init plugin data
    public function wd_init($options)
    {

        if (!is_array($options)) {
            return false;
        }
        $config = new TenWebLibConfig();
        $config->set_options($options);
        $this->config = $config;
        if (!class_exists("TenWebLibApi")) {
            $this->wd_includes();
        }

        $this->init_classes();
        $this->register_hooks();

    }

    // Create overview menu page
    public function wd_overview_menu_page()
    {
        $wd_options = $this->config;

        $capability = $wd_options->menu_capability ? $wd_options->menu_capability : "manage_options";
        if (get_option($wd_options->prefix . "_subscribe_done") == 1 || $wd_options->subscribe === false) {
            $parent_slug = $wd_options->custom_post;
        } else {

            $subscribe_page = add_menu_page($wd_options->plugin_menu_title, $wd_options->plugin_menu_title, "manage_options", $wd_options->prefix . '_subscribe', array($this, 'display_subscribew_page'), $wd_options->plugin_menu_icon, $wd_options->menu_position);

            $subscribe_instance = new TenWebLibSubscribe($this->config);
            $this->subscribe_instance = $subscribe_instance;
            add_action('admin_print_styles-' . $subscribe_page, array($subscribe_instance, 'subscribe_styles'));
            add_action('admin_print_scripts-' . $subscribe_page, array($subscribe_instance, 'subscribe_scripts'));

            $parent_slug = null;
        }
        if ($wd_options->display_overview) {
            $title = __('Premium', $wd_options->prefix);
            if (false && !get_transient($wd_options->prefix . '_overview_visited')) {
                $title .= ' <span class="update-plugins count-2" > <span class="plugin-count">1</span></span>';
            }
            $overview_page = add_submenu_page($parent_slug, __('Premium', $wd_options->prefix), '<span style="color:#4481ea;">' . $title . '</span>', $capability, 'overview_' . $wd_options->prefix, array($this, 'display_overview_page'));


            $overview_instance = new TenWebLibOverview($this->config);
            $this->overview_instance = $overview_instance;
            add_action('admin_print_styles-' . $overview_page, array($overview_instance, 'overview_styles'));
            add_action('admin_print_scripts-' . $overview_page, array($overview_instance, 'overview_scripts'));
        }
    }

    public function display_subscribew_page()
    {
        $this->subscribe_instance->subscribe_display_page();
    }

    // Display overview page
    public function display_overview_page()
    {
        $this->overview_instance->display_overview_page();
    }


    // Includs
    public function wd_includes()
    {
        $wd_options = $this->config;

        require_once $wd_options->wd_dir_includes . '/deactivate.php';
        // notices
        require_once $wd_options->wd_dir_includes . '/api.php';
        require_once $wd_options->wd_dir_includes . '/notices.php';
        require_once $wd_options->wd_dir_includes . "/overview.php";
        require_once $wd_options->wd_dir_includes . "/subscribe.php";

    }

    public function init_classes()
    {
        $wd_options = $this->config;

        $current_url = $_SERVER['REQUEST_URI'];
        if ($wd_options->deactivate === true) {
            if (strpos($current_url, "plugins.php") !== false) {
                new TenWebLibDeactivate($this->config);
            }
        }

        new TenWebLibNotices($this->config);

    }

    public function register_hooks()
    {
        $wd_options = $this->config;
        if ($wd_options->deactivate === true) {
            add_filter('plugin_action_links_' . plugin_basename($wd_options->plugin_main_file), array($this, 'change_deactivation_link'));
        }

    }


    public function change_deactivation_link($links)
    {
        $wd_options = $this->config;
        $deactivate_url =
            add_query_arg(
                array(
                    'action'   => 'deactivate',
                    'plugin'   => plugin_basename($wd_options->plugin_main_file),
                    '_wpnonce' => wp_create_nonce('deactivate-plugin_' . plugin_basename($wd_options->plugin_main_file))
                ),
                admin_url('plugins.php')
            );

        $links["deactivate"] = '<a href="' . $deactivate_url . '" class="' . $wd_options->prefix . '_deactivate_link">Deactivate</a>';

        return $links;
    }

    ////////////////////////////////////////////////////////////////////////////////////////
    // Getters & Setters                                                                  //
    ////////////////////////////////////////////////////////////////////////////////////////
    ////////////////////////////////////////////////////////////////////////////////////////
    // Private Methods                                                                    //
    ////////////////////////////////////////////////////////////////////////////////////////

    ////////////////////////////////////////////////////////////////////////////////////////
    // Listeners                                                                          //
    ////////////////////////////////////////////////////////////////////////////////////////

}