<?php
/**
 * Notice Class File.
 *
 * @package NotificationX\Admin
 */

namespace NotificationX\Admin;

use NotificationX\CoreInstaller;

class Notice {
    /**
     * Instance of Called Class.
     *
     * @var Notice
     */
    protected static $instance = null;

    public static function get_instance( $basename, $version ) {
        if ( is_null( static::$instance ) || ! static::$instance instanceof self ) {
            static::$instance = new static( $basename, $version );
        }
        return static::$instance;
    }
    /**
     * Admin Notice Key
     *
     * @var array
     */
    const ADMIN_UPDATE_NOTICE_KEY = 'wpdeveloper_notices_seen';
    public $text_domain           = 'notificationx';
    /**
     * All Data
     *
     * @var array
     */
    private $data       = array();
    private $properties = array(
        'links',
        'message',
        'thumbnail',
    );
    private $methods    = array(
        'message',
        'thumbnail',
        'classes',
    );
    /**
     * cne_day == current_notice_end_day
     *
     * @var integer
     */
    public $cne_time         = '2 day';
    public $maybe_later_time = '7 day';
    public $finish_time      = [];
    /**
     * Plugin Name
     *
     * @var string
     */
    private $plugin_name;
    /**
     * Plugin File Name
     *
     * @var string
     */
    private $plugin_file;
    /**
     * First Install Version Of The Plugin
     *
     * @var string
     */
    private $version;
    /**
     * Saved Data in DB
     *
     * @var array
     */
    private $options_data;
    /**
     * Current Timestamp
     *
     * @var integer
     */
    public $timestamp;
    /**
     * Primary Notice Action
     *
     * @var string
     */
    private $do_notice_action;
    /**
     * Default Options Set
     *
     * @var array
     */
    public $options_args = array(
        // 'first_install' => true,
        // 'notice_will_show' => [
        // 'opt_in' => true,
        // 'first_install' => false,
        // 'update' => true,
        // 'review' => true,
        // 'upsale' => true,
        // ]
    );
    /**
     * Notice ID for users.
     *
     * @var string
     */
    private $notice_id;
    /**
     * Upsale Notice Arguments
     *
     * @var array
     */
    public $upsale_args;
    /**
     * Revoke this function when the object is created.
     *
     * @param string $plugin_name
     * @param string $version
     */
    public function __construct( $plugin_file = '', $version = '' ) {
        $this->plugin_file = $plugin_file;
        $this->plugin_name = basename( $plugin_file, '.php' );
        $this->version     = $version;
        $this->timestamp   = intval( current_time( 'timestamp' ) );
        $this->notice_id   = 'wpdeveloper_notice_' . str_replace( '.', '_', $this->version );

        $this->do_notice_action = 'wpdeveloper_notices_for_' . $this->plugin_name;

        if ( class_exists( 'CoreInstaller' ) ) {
            new CoreInstaller( $this->plugin_name );
        }
    }
    /**
     * Initiate The Plugin
     *
     * @return void
     */
    public function init() {
        add_action( 'init', array( $this, 'first_install_track' ) );
        add_action( 'deactivate_' . $this->plugin_file, array( $this, 'first_install_end' ) );
        add_action( 'init', array( $this, 'hooks' ) );
    }
    /**
     * All Hooks
     *
     * @return void
     */
    public function hooks() {
        add_action( 'wpdeveloper_notice_clicked_for_' . $this->plugin_name, array( $this, 'clicked' ) );
        add_action( 'wp_ajax_wpdeveloper_upsale_notice_dissmiss_for_' . $this->plugin_name, array( $this, 'upsale_notice_dissmiss' ) );
        add_action( 'wp_ajax_wpdeveloper_notice_dissmiss_for_' . $this->plugin_name, array( $this, 'notice_dissmiss' ) );
        add_action( 'wpdeveloper_before_notice_for_' . $this->plugin_name, array( $this, 'before' ) );
        add_action( 'wpdeveloper_after_notice_for_' . $this->plugin_name, array( $this, 'after' ) );
        add_action( 'wpdeveloper_before_upsale_notice_for_' . $this->plugin_name, array( $this, 'before_upsale' ) );
        add_action( 'wpdeveloper_after_upsale_notice_for_' . $this->plugin_name, array( $this, 'after' ) );
        add_action( $this->do_notice_action, array( $this, 'content' ) );
        if ( current_user_can( 'install_plugins' ) ) {
            if ( isset( $_GET['plugin'] ) && $_GET['plugin'] == $this->plugin_name ) {
                if ( isset( $_GET['tab'] ) && $_GET['tab'] === 'plugin-information' ) {
                    return;
                }
                do_action( 'wpdeveloper_notice_clicked_for_' . $this->plugin_name );
                /**
                 * Redirect User To the Current URL, but without set query arguments.
                 */
                wp_safe_redirect( $this->redirect_to() );
            }
            $return_notice  = $this->next_notice();
            $current_notice = current( $return_notice );
            $next_notice    = next( $return_notice );

            $deserve_notice = $this->deserve_notice( $current_notice );
            $options_data   = $this->get_options_data();
            $user_notices   = $this->get_user_notices();

            $notice_time        = isset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] )
                ? $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] : $this->timestamp;
            $next_notice_time   = $next_notice ? $options_data[ $this->plugin_name ]['notice_will_show'][ $next_notice ] : $this->timestamp;
            $current_notice_end = $this->makeTime( $notice_time, $this->cne_time );

            if ( ! $deserve_notice ) {
                unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] );
                $this->update_options_data( $options_data[ $this->plugin_name ] );
            }

            if ( $deserve_notice ) {
                /**
                 * TODO: automatic maybe later setup with time.
                 */
                if ( ( $this->timestamp >= $current_notice_end ) || ( $this->timestamp > $next_notice_time ) ) {
                    $this->maybe_later( $current_notice );
                    $notice_time = false;
                }

                if ( isset( $this->finish_time[ $current_notice ] ) ) {
                    if ( $this->timestamp >= strtotime( $this->finish_time[ $current_notice ] ) ) {
                        unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] );
                        $this->update_options_data( $options_data[ $this->plugin_name ] );
                        $notice_time = false;
                    }
                }

                if ( $notice_time != false ) {
                    if ( $notice_time <= $this->timestamp ) {
                        if ( $current_notice === 'upsale' ) {
                            $upsale_args = $this->get_upsale_args();
                            if ( empty( $upsale_args ) ) {
                                unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] );
                                $this->update_options_data( $options_data[ $this->plugin_name ] );
                            } else {
                                if ( isset( $upsale_args['condition'], $upsale_args['condition']['by'] ) ) {
                                    switch ( $upsale_args['condition']['by'] ) {
                                        case 'class':
                                            if ( isset( $upsale_args['condition']['class'] ) && class_exists( $upsale_args['condition']['class'] ) ) {
                                                unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] );
                                                $this->update_options_data( $options_data[ $this->plugin_name ] );
                                                return;
                                            }
                                            break;
                                        case 'function':
                                            if ( isset( $upsale_args['condition']['function'] ) && function_exists( $upsale_args['condition']['function'] ) ) {
                                                unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $current_notice ] );
                                                $this->update_options_data( $options_data[ $this->plugin_name ] );
                                                return;
                                            }
                                            break;
                                    }
                                }
                                if ( ! function_exists( 'get_plugins' ) ) {
                                    include ABSPATH . '/wp-admin/includes/plugin.php';
                                }
                                $plugins = get_plugins();
                                $pkey    = $upsale_args['slug'] . '/' . $upsale_args['file'];
                                if ( isset( $plugins[ $pkey ] ) ) {
                                    $this->update( $current_notice );
                                    return;
                                }
                                add_action( 'admin_notices', array( $this, 'upsale_notice' ) );
                            }
                        } else {
                            add_action( 'admin_notices', array( $this, 'admin_notices' ) );
                        }
                    }
                }
            }
        }
    }
    /**
     * Make time using timestamp and a string like 2 Hour, 2 Day, 30 Minutes, 1 Week, 1 year
     *
     * @param integer $current
     * @param string  $time
     * @return integer
     */
    public function makeTime( $current, $time ) {
        return intval( strtotime( date( 'r', $current ) . " +$time" ) );
    }
    /**
     * Automatice Maybe Later.
     *
     * @param string $notice
     * @return void
     */
    private function maybe_later( $notice ) {
        if ( empty( $notice ) ) {
            return;
        }
        $options_data = $this->get_options_data();
        $options_data[ $this->plugin_name ]['notice_will_show'][ $notice ] = $this->makeTime( $this->timestamp, $this->maybe_later_time );
        $this->update_options_data( $options_data[ $this->plugin_name ] );
    }
    /**
     * When links are clicked, this function will invoked.
     *
     * @return void
     */
    public function clicked() {
        if ( isset( $_GET['plugin'] ) ) {
            $plugin = sanitize_text_field( $_GET['plugin'] );
            if ( $plugin === $this->plugin_name ) {
                $options_data = $this->get_options_data();
                $clicked_from = current( $this->next_notice() );
                if ( isset( $_GET['plugin_action'] ) ) {
                    $plugin_action = sanitize_text_field( $_GET['plugin_action'] );
                }
                if ( isset( $_GET['dismiss'] ) ) {
                    $dismiss = sanitize_text_field( $_GET['dismiss'] );
                }
                if ( isset( $_GET['later'] ) ) {
                    $later = sanitize_text_field( $_GET['later'] );
                }

                $later_time = '';

                switch ( $clicked_from ) {

                    case 'opt_in':
                        $dismiss    = ( isset( $plugin_action ) ) ? $plugin_action : false;
                        $later_time = $this->makeTime( $this->timestamp, $this->maybe_later_time );
                        break;

                    case 'first_install':
                        $later_time = $this->makeTime( $this->timestamp, $this->maybe_later_time );
                        break;

                    case 'update':
                        $dismiss    = ( isset( $plugin_action ) ) ? $plugin_action : false;
                        $later_time = $this->makeTime( $this->timestamp, $this->maybe_later_time );
                        break;

                    case 'review':
                        $later_time = $this->makeTime( $this->timestamp, $this->maybe_later_time );
                        break;

                    case 'upsale':
                        $later_time = $this->makeTime( $this->timestamp, $this->maybe_later_time );
                        break;
                    default:
                        $dismiss    = ( isset( $plugin_action ) ) ? $plugin_action : false;
                        break;
                }

                if ( isset( $later ) && $later == true ) {
                    $options_data[ $this->plugin_name ]['notice_will_show'][ $clicked_from ] = $later_time;
                }
                if ( isset( $dismiss ) && $dismiss == true ) {
                    update_user_meta( get_current_user_id(), $this->plugin_name . '_' . $clicked_from, true );
                    $this->update( $clicked_from );
                }
                $this->update_options_data( $options_data[ $this->plugin_name ] );
            }
        }
    }
    /**
     * For Redirecting Current Page without Arguments!
     *
     * @return void
     */
    private function redirect_to() {
        $request_uri  = parse_url( $_SERVER['REQUEST_URI'], PHP_URL_PATH );
        $query_string = parse_url( $_SERVER['REQUEST_URI'], PHP_URL_QUERY );
        parse_str( $query_string, $current_url );

        $unset_array = array( 'dismiss', 'plugin', '_wpnonce', 'later', 'plugin_action', 'marketing_optin' );

        foreach ( $unset_array as $value ) {
            if ( isset( $current_url[ $value ] ) ) {
                unset( $current_url[ $value ] );
            }
        }

        $current_url  = http_build_query( $current_url );
        $redirect_url = $request_uri . '?' . $current_url;
        return $redirect_url;
    }
    /**
     * Before Notice
     *
     * @return void
     */
    public function before() {
        $current_notice = current( $this->next_notice() );
        $classes = 'notice notice-info put-dismiss-notice ';
        if ( isset( $this->data['classes'] ) ) {
            if ( isset( $this->data['classes'][ $current_notice ] ) ) {
                $classes = $this->data['classes'][ $current_notice ];
            }
        }

        if ( $this->has_thumbnail( $current_notice ) ) {
            $classes .= ' notice-has-thumbnail';
        }

        $classes .= ' ' . $this->plugin_name;
        echo '<div class="' . esc_attr( $classes ) . ' wpdeveloper-' . esc_attr( $current_notice ) . '-notice">';
    }
    /**
     * After Notice
     *
     * @return void
     */
    public function after() {
        echo '</div>';
    }
    /**
     * Content generation & Hooks Funciton.
     *
     * @return void
     */
    public function content() {
        $options_data = $this->get_options_data();
        $notice       = current( $this->next_notice() );
        switch ( $notice ) {
            case 'opt_in':
                do_action( 'wpdeveloper_optin_notice_for_' . $this->plugin_name );
                break;
            case 'first_install':
                if ( $options_data[ $this->plugin_name ]['first_install'] !== 'deactivated' ) {
                    do_action( 'wpdeveloper_first_install_notice_for_' . $this->plugin_name );
                    $this->get_thumbnail( 'first_install' );
                    $this->get_message( 'first_install' );
                }
                break;
            case 'update':
                do_action( 'wpdeveloper_update_notice_for_' . $this->plugin_name );
                $this->get_thumbnail( 'update' );
                $this->get_message( 'update' );
                $this->dismiss_button_scripts();
                break;
            case 'review':
                do_action( 'wpdeveloper_review_notice_for_' . $this->plugin_name );
                $this->get_thumbnail( 'review' );
                $this->get_message( 'review' );
                break;
            default:
                do_action( 'wpdeveloper_'. $notice .'_notice_for_' . $this->plugin_name );
                $this->get_thumbnail( $notice );
                $this->get_message( $notice );
                $this->dismiss_button_scripts();
                break;
        }
    }
    /**
     * Before Upsale Notice
     *
     * @return void
     */
    public function before_upsale() {
        $classes = '';
        if ( $this->has_thumbnail( 'upsale' ) ) {
            $classes = 'notice-has-thumbnail';
        }
        echo '<div class="error notice is-dismissible wpdeveloper-upsale-notice ' . esc_attr( $classes ) . '">';
    }
    /**
     * Upsale Notice
     */
    public function upsale_notice() {
        do_action( 'wpdeveloper_before_upsale_notice_for_' . $this->plugin_name );
            do_action( 'wpdeveloper_upsale_notice_for_' . $this->plugin_name );
            $this->get_thumbnail( 'upsale' );
            $this->get_message( 'upsale' );
        do_action( 'wpdeveloper_after_upsale_notice_for_' . $this->plugin_name );
        $this->upsale_button_script();
    }
    /**
     * Get upsale arguments.
     *
     * @return void
     */
    private function get_upsale_args() {
        return ( empty( $this->upsale_args ) ) ? array() : $this->upsale_args;
    }
    /**
     * This function is responsible for making the button visible to the upsale notice.
     */
    private function upsale_button() {
        $upsale_args = $this->get_upsale_args();
        $plugin_slug = ( isset( $upsale_args['slug'] ) ) ? $upsale_args['slug'] : '';
        if ( empty( $plugin_slug ) ) {
            return;
        }
        echo '<button data-slug="' . esc_attr( $plugin_slug ) . '" id="plugin-install-core-' . esc_attr( $this->plugin_name ) . '" class="button button-primary">' . esc_html__( 'Install Now!', 'notificationx' ) . '</button>';
    }
    /**
     * This methods is responsible for get notice image.
     *
     * @param string $msg_for
     * @return void
     */
    protected function get_thumbnail( $msg_for ) {
        $output = '';
        if ( isset( $this->data['thumbnail'] ) && isset( $this->data['thumbnail'][ $msg_for ] ) ) {
            $output      = '<div class="wpdeveloper-notice-thumbnail">';
                $output .= '<img src="' . esc_url( $this->data['thumbnail'][ $msg_for ] ) . '" alt="NotificationX">';
            $output     .= '</div>';
        }
        echo wp_kses_post( $output );
    }
    /**
     * Has Thumbnail Check
     *
     * @param string $msg_for
     * @return boolean
     */
    protected function has_thumbnail( $msg_for = '' ) {
        if ( empty( $msg_for ) ) {
            return false;
        }
        if ( isset( $this->data['thumbnail'] ) && isset( $this->data['thumbnail'][ $msg_for ] ) ) {
            return true;
        }
        return false;
    }
    /**
     * This method is responsible for get messages.
     *
     * @param string $msg_for
     * @return void
     */
    protected function get_message( $msg_for ) {
        if ( isset( $this->data['message'] ) && isset( $this->data['message'][ $msg_for ] ) ) {
            echo '<div class="wpdeveloper-notice-message">';
                echo wp_kses_post( $this->data['message'][ $msg_for ] );
            if ( 'upsale' === $msg_for ) {
                $this->upsale_button();
            }
                $this->dismissible_notice( $msg_for );
            echo '</div>';
        }
    }
    /**
     * Detect which notice will show @ next.
     *
     * @return array
     */
    protected function next_notice() {
        $options_data = $this->get_options_data();
        if ( ! $options_data ) {
            $args          = $this->get_args();
            $return_notice = $args['notice_will_show'];
        } else {
            $return_notice = $options_data[ $this->plugin_name ]['notice_will_show'];
        }

        if ( is_array( $return_notice ) ) {
            $return_notice = array_flip( $return_notice );
            ksort( $return_notice );
        }

        return $return_notice;
    }
    /**
     * Which notice is deserve to show in next slot.
     *
     * @param string $notice
     * @return boolean
     */
    private function deserve_notice( $notice ) {
        $notices = $this->get_user_notices();
        if ( $notice === false ) {
            return false;
        }
        if ( empty( $notices ) ) {
            return true;
        } else {
            if ( isset( $notices[ $this->notice_id ] ) && isset( $notices[ $this->notice_id ][ $this->plugin_name ] ) ) {
                if ( in_array( $notice, $notices[ $this->notice_id ][ $this->plugin_name ] ) ) {
                    return false;
                } else {
                    return true;
                }
            } else {
                return true;
            }
        }
    }
    /**
     * This is the main methods for generate the notice.
     *
     * @return void
     */
    public function admin_notices() {
        $current_notice = current( $this->next_notice() );
        if ( get_user_meta( get_current_user_id(), $this->plugin_name . '_' . $current_notice, true ) ) {
            return;
        }
        if ( $current_notice == 'opt_in' ) {
            do_action( $this->do_notice_action );
            return;
        }
        do_action( 'wpdeveloper_before_notice_for_' . $this->plugin_name );
            do_action( $this->do_notice_action );
        do_action( 'wpdeveloper_after_notice_for_' . $this->plugin_name );
    }
    /**
     * This method is responsible for all dismissible links generation.
     *
     * @param string $links_for
     * @return void
     */
    public function dismissible_notice( $links_for = '' ) {
        if ( empty( $links_for ) ) {
            return;
        }
        $links = isset( $this->data['links'][ $links_for ] ) ? $this->data['links'][ $links_for ] : false;
        if ( $links ) :
            $output = '<ul class="wpdeveloper-notice-link">';
            foreach ( $links as $key => $link_value ) {
                if ( ! empty( $link_value['label'] ) ) {
                    $output .= '<li>';
                    if ( isset( $link_value['link'] ) ) {
                        $link   = $link_value['link'];
                        $target = isset( $link_value['target'] ) ? 'target="' . esc_attr( $link_value['target'] ) . '"' : '';
                        if ( isset( $link_value['data_args'] ) && is_array( $link_value['data_args'] ) ) {
                            $data_args = [];
                            foreach ( $link_value['data_args'] as $key => $args_value ) {
                                $data_args[ $key ] = $args_value;
                            }
                            $data_args['plugin'] = $this->plugin_name;
                            $normal_link         = add_query_arg( $data_args, $link );
                            $link                = wp_nonce_url( $normal_link, 'wpdeveloper-nonce' );
                        }
                        $class = '';
                        if ( isset( $link_value['link_class'] ) ) {
                            $sanitized_classes = array_map( 'esc_attr', $link_value['link_class'] );
                            $class = 'class="' . implode( ' ', $sanitized_classes ) . '"';
                        }
                        $output .= '<a ' . $class . ' href="' . esc_url( $link ) . '" ' . $target . '>';
                    }
                    if ( isset( $link_value['icon_class'] ) ) {
                        $output .= '<span class="' . esc_attr( $link_value['icon_class'] ) . '"></span>';
                    }
                    if ( isset( $link_value['icon_img'] ) ) {
                        $output .= '<img src="' . esc_url( $link_value['icon_img'] ) . '" />';
                    }
                        $output .= $link_value['label'];
                    if ( isset( $link_value['link'] ) ) {
                        $output .= '</a>';
                    }
                    $output .= '</li>';
                }
            }
            $output .= '</ul>';
            echo wp_kses_post( $output );
        endif;
    }
    /**
     * First Installation Track
     *
     * @return void
     */
    public function first_install_track( $args = array() ) {
        if ( ! current_user_can( 'manage_options' ) ) {
            return;
        }
        if ( empty( $args ) ) {
            $args = array(
                'time'    => $this->timestamp,
                'version' => $this->version,
            );
        }
        $options_data = $this->get_options_data();
        $args         = wp_parse_args( $args, $this->get_args() );
        if ( ! isset( $options_data[ $this->plugin_name ] )
            || ( isset( $options_data[ $this->plugin_name ]['version'] ) && version_compare( $options_data[ $this->plugin_name ]['version'], $this->version, '!=' ) ) ) {
            $this->update_options_data( $args );
        }
    }
    /**
     * First Installation Deactive Track
     *
     * @return void
     */
    public function first_install_end() {
        // $args = array(
        // 'first_install' => 'deactivated'
        // );
        // $options_data = $this->get_options_data();
        // if( isset( $options_data[ $this->plugin_name ] ) ) {
        // $args = wp_parse_args( $args, $options_data[ $this->plugin_name ] );
        // $this->update_options_data( $args );
        // }
        delete_option( 'wpdeveloper_plugins_data' );
    }
    /**
     * Get all options from database!
     *
     * @return void
     */
    protected function get_options_data( $key = '' ) {
        $options_data = get_option( 'wpdeveloper_plugins_data' );
        if ( empty( $key ) ) {
            return $options_data;
        }

        if ( isset( $options_data[ $this->plugin_name ][ $key ] ) ) {
            return $options_data[ $this->plugin_name ][ $key ];
        }
        return false;
    }
    /**
     * This will update the options table for plugins.
     *
     * @param mixed $new_data
     * @param array $args
     * @return void
     */
    protected function update_options_data( $args = array() ) {
        $options_data                       = $this->get_options_data();
        $options_data[ $this->plugin_name ] = $args;
        update_option( 'wpdeveloper_plugins_data', $options_data, 'no' );
    }
    /**
     * Set properties data, for some selected properties.
     *
     * @param string $name
     * @param mixed  $value
     */
    public function __set( $name, $value ) {
        if ( in_array( $name, $this->properties ) ) {
            $this->data[ $name ] = $value;
        }
    }
    /**
     * Invoked when some selected methods are called
     *
     * @param string $name
     * @param array  $values
     * @return void
     */
    public function __call( $name, $values ) {
        if ( in_array( $name, $this->methods ) ) {
            $this->data[ $name ][ $values[0] ] = $values[1];
        }
    }
    /**
     * Get all option arguments.
     *
     * @param string $key
     * @return array
     */
    private function get_args( $key = '' ) {
        if ( empty( $key ) ) {
            return $this->options_args;
        }

        if ( isset( $this->options_args[ $key ] ) ) {
            return $this->options_args[ $key ];
        }

        return false;
    }
    /**
     * Resetting data on update.
     *
     * @return void
     */
    private function set_args_on_update() {
        $args         = $this->get_args();
        $options_data = $this->get_options_data();
        $set_data     = $options_data[ $this->plugin_name ];
        $args         = wp_parse_args( $set_data, $args );
        $this->update_options_data( $args );
    }
    /**
     * When upgrade is complete. it will fired.
     *
     * @param  WP_Upgrader $upgrader_object
     * @param array       $options
     * @return void
     */
    public function upgrade_completed( $upgrader_object, $options ) {
        // If an update has taken place and the updated type is plugins and the plugins element exists
        if ( isset( $options['action'] ) && $options['action'] == 'update' && $options['type'] == 'plugin' ) {
            if ( ! isset( $options['plugin'] ) && isset( $options['plugins'] ) ) {
                foreach ( $options['plugins'] as $plugin ) {
                    if ( $plugin == $this->plugin_name ) {
                        $this->set_args_on_update();
                    }
                }
            }

            if ( isset( $options['plugin'] ) && $options['plugin'] == $this->plugin_name ) {
                $this->set_args_on_update();
            }
        }
    }
    /**
     * This function is responsible for get_user_notices
     *
     * @return void
     */
    private function get_user_notices() {
        $notices = get_user_meta( get_current_user_id(), self::ADMIN_UPDATE_NOTICE_KEY, true );
        return ! $notices ? array() : $notices;
    }
    /**
     * This function is responsible for update meta information.
     *
     * @param string $notice
     * @return void
     */
    private function update( $notice ) {
        if ( empty( $notice ) ) {
            return;
        }
        $options_data = $this->get_options_data();
        $user_notices = $this->get_user_notices();
        $user_notices[ $this->notice_id ][ $this->plugin_name ][] = $notice;
        // Remove the upsale from notice_will_show field in options DB.
        unset( $options_data[ $this->plugin_name ]['notice_will_show'][ $notice ] );
        $this->update_options_data( $options_data[ $this->plugin_name ] );
        // Set users meta, not to show again current_version notice.
        update_user_meta( get_current_user_id(), self::ADMIN_UPDATE_NOTICE_KEY, $user_notices );
    }

    public function notice_dissmiss() {
        if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ), 'wpdeveloper_notice_dissmiss' ) ) {
            return;
        }

        if ( ! isset( $_POST['action'] ) || ( $_POST['action'] !== 'wpdeveloper_notice_dissmiss_for_' . $this->plugin_name ) ) {
            return;
        }

        $dismiss = isset( $_POST['dismiss'] ) ? sanitize_text_field( $_POST['dismiss'] ) : false;
        $notice  = isset( $_POST['notice'] ) ? sanitize_text_field( $_POST['notice'] ) : false;
        if ( $dismiss ) {
            update_user_meta( get_current_user_id(), $this->plugin_name . '_' . $notice, true );
            $this->update( $notice );
            echo 'success';
        } else {
            echo 'failed';
        }
        die();
    }

    /**
     * This function is responsible for do action when
     * the dismiss button clicked in upsale notice.
     */
    public function upsale_notice_dissmiss() {

        if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['_wpnonce'] ) ), 'wpdeveloper_upsale_notice_dissmiss' ) ) {
            return;
        }

        if ( ! isset( $_POST['action'] ) || ( $_POST['action'] !== 'wpdeveloper_upsale_notice_dissmiss_for_' . $this->plugin_name ) ) {
            return;
        }

        $dismiss = isset( $_POST['dismiss'] ) ? sanitize_text_field( $_POST['dismiss'] ) : false;
        if ( $dismiss ) {
            $this->update( 'upsale' );
            echo 'success';
        } else {
            echo 'failed';
        }
        die();
    }

    public function dismiss_button_scripts() {
        ?>
        <script type="text/javascript">
            jQuery(document).ready( function($) {
                if( $('.notice').length > 0 ) {
                    if( $('.notice').find('.notice-dismiss').length > 0 ) {
                        $('.notice.<?php echo $this->plugin_name; ?>').on('click', 'button.notice-dismiss', function(e) {
                            e.preventDefault();
                            $.ajax({
                                url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
                                type: 'post',
                                data: {
                                    action: 'wpdeveloper_notice_dissmiss_for_<?php echo esc_js( $this->plugin_name ); ?>',
                                    _wpnonce: '<?php echo wp_create_nonce( 'wpdeveloper_notice_dissmiss' ); ?>',
                                    dismiss: true,
                                    notice: $(this).data('notice'),
                                },
                                success: function(response) {
                                    if( response === 'success' ) {
                                        e.target.offsetParent.style.display = 'none';
                                    }
                                },
                                error: function(error) {
                                    console.log('Nx: Something went wrong!');
                                },
                            });
                        });
                    }
                }
            } );
        </script>
        <?php
    }

    /**
     * Upsale Button Script.
     * When install button is clicked, it will do its own things.
     * also for dismiss button JS.
     *
     * @return void
     */
    public function upsale_button_script() {
        $upsale_args = $this->get_upsale_args();

        $plugin_slug = ( isset( $upsale_args['slug'] ) ) ? $upsale_args['slug'] : '';
        $plugin_file = ( isset( $upsale_args['file'] ) ) ? $upsale_args['file'] : '';
        $page_slug   = ( isset( $upsale_args['page_slug'] ) ) ? $upsale_args['page_slug'] : '';

        ?>
        <script type="text/javascript">
            jQuery(document).ready( function($) {
                <?php if ( ! empty( $plugin_slug ) && ! empty( $plugin_file ) ) : ?>
                $('#plugin-install-core-<?php echo esc_html( $this->plugin_name ); ?>').on('click', function (e) {
                    var self = $(this);
                    e.preventDefault();
                    self.addClass('install-now updating-message');
                    self.text('<?php echo esc_html__( 'Installing...', 'notificationx' ); ?>');

                    $.ajax({
                        url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
                        type: 'POST',
                        data: {
                            action: 'wpdeveloper_upsale_core_install_<?php echo esc_attr( $this->plugin_name ); ?>',
                            _wpnonce: '<?php echo wp_create_nonce( 'wpdeveloper_upsale_core_install_' . esc_attr( $this->plugin_name ) ); ?>',
                            slug : '<?php echo esc_html( $plugin_slug ); ?>',
                            file : '<?php echo esc_html( $plugin_file ); ?>'
                        },
                        success: function(response) {
                            self.text('<?php echo esc_html__( 'Installed', 'notificationx' ); ?>');
                            <?php if ( ! empty( $page_slug ) ) : ?>
                                window.location.href = '<?php echo admin_url( "admin.php?page={$page_slug}" ); ?>';
                            <?php endif; ?>
                        },
                        error: function(error) {
                            self.removeClass('install-now updating-message');
                            alert( error );
                        },
                        complete: function() {
                            self.attr('disabled', 'disabled');
                            self.removeClass('install-now updating-message');
                        }
                    });
                });

                <?php endif; ?>

                $('.wpdeveloper-upsale-notice').on('click', 'button.notice-dismiss', function (e) {
                    e.preventDefault();
                    $.ajax({
                        url: '<?php echo admin_url( 'admin-ajax.php' ); ?>',
                        type: 'post',
                        data: {
                            action: 'wpdeveloper_upsale_notice_dissmiss_for_<?php echo esc_attr( $this->plugin_name ); ?>',
                            _wpnonce: '<?php echo wp_create_nonce( 'wpdeveloper_upsale_notice_dissmiss' ); ?>',
                            dismiss: true
                        },
                        success: function(response) {
                            console.log('Successfully saved!');
                        },
                        error: function(error) {
                            console.log('Something went wrong!');
                        },
                        complete: function() {
                            console.log('Its Complete.');
                        }
                    });
                });
            } );
        </script>

        <?php
    }
}