<?php
/**
 * MainWP Bulk Post Class
 *
 * @package     MainWP/Dashboard
 */

namespace MainWP\Dashboard;

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
    exit;
}


/**
 * Class MainWP_Bulk_Post
 *
 * @package MainWP\Dashboard
 */
class MainWP_Bulk_Post { // phpcs:ignore Generic.Classes.OpeningBraceSameLine.ContentAfterBrace -- NOSONAR.

    /**
     * MainWP_Bulk_Post constructor.
     *
     * Run each time the class is called.
     */
    public function __construct() {
        add_action( 'admin_post_mainwp_editpost', array( &$this, 'handle_edit_bulkpost' ) );
        add_action( 'save_post', array( &$this, 'save_bulkpost' ) );
        add_action( 'save_post', array( &$this, 'save_bulkpage' ) );
        add_action( 'init', array( &$this, 'create_post_type' ) );
        add_filter( 'post_updated_messages', array( &$this, 'post_updated_messages' ) );
    }


    /**
     * Method get_instance().
     */
    public static function get_instance() {
        return new self();
    }

    /**
     * Method handle_edit_bulkpost()
     *
     * Handle bulk post edit process.
     */
    public function handle_edit_bulkpost() {

        $post_id = 0;
        if ( isset( $_POST['post_ID'] ) ) {
            $post_id = (int) $_POST['post_ID'];
        }

        if ( $post_id && isset( $_POST['select_sites_nonce'] ) && wp_verify_nonce( sanitize_key( $_POST['select_sites_nonce'] ), 'select_sites_' . $post_id ) ) {
            check_admin_referer( 'update-post_' . $post_id );
            edit_post();

            $location = admin_url( 'admin.php?page=PostBulkEdit&post_id=' . $post_id . '&message=1' );

            /**
             * Filter: redirect_post_location
             *
             * Filters the location for the Edit process.
             *
             * @param int $post_id Post ID.
             *
             * @since Unknown
             */
            $location = apply_filters( 'redirect_post_location', $location, $post_id );
            wp_safe_redirect( $location );
            exit();
        }
    }

    /**
     * Method redirect_edit_bulkpost().
     *
     * Redirect to edit post.
     *
     * @param string $location Target URL.
     * @param int    $post_id Post ID number.
     *
     * @return string $location Target URL.
     */
    public function redirect_edit_bulkpost( $location, $post_id ) {
        unset( $location );
        if ( $post_id ) {
            $loc = admin_url( 'admin.php?page=PostBulkEdit&post_id=' . intval( $post_id ) );
        } else {
            $loc = admin_url( 'admin.php?page=PostBulkAdd' );
        }

        return $loc;
    }

    /**
     * Method redirect_edit_bulkpage().
     *
     * Redirect to edit page.
     *
     * @param string $location Target URL.
     * @param int    $post_id Page ID number.
     *
     * @return string $location Target URL.
     */
    public function redirect_edit_bulkpage( $location, $post_id ) {
        unset( $location );
        if ( $post_id ) {
            $loc = admin_url( 'admin.php?page=PageBulkEdit&post_id=' . intval( $post_id ) );
        } else {
            $loc = admin_url( 'admin.php?page=PageBulkAdd' );
        }

        return $loc;
    }


    /**
     * Method save_bulkpost().
     *
     * Save page (Bulk post custom post type).
     *
     * @param int $post_id Post ID.
     *
     * @return void
     *
     * @uses \MainWP\Dashboard\MainWP_Meta_Boxes::select_sites_handle()
     * @uses \MainWP\Dashboard\MainWP_Meta_Boxes::add_categories_handle()
     * @uses \MainWP\Dashboard\MainWP_Meta_Boxes::add_slug_handle()
     * @uses \MainWP\Dashboard\MainWP_Post_Page_Handler::add_sticky_handle()
     */
    public function save_bulkpost( $post_id ) {
        $_post = get_post( $post_id );

        if ( 'bulkpost' !== $_post->post_type ) {
            return;
        }

        if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( $_POST['_wpnonce'] ), 'update-post_' . $post_id ) ) {
            return;
        }

        if ( ! isset( $_POST['post_type'] ) || ( 'bulkpost' !== $_POST['post_type'] ) ) {
            return;
        }

        if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
            return;
        }

        if ( isset( $_POST['mainwp_wpseo_metabox_save_values'] ) && ( ! empty( $_POST['mainwp_wpseo_metabox_save_values'] ) ) ) {
            return;
        }

        $pid = (int) MainWP_System::instance()->metaboxes->select_sites_handle( $post_id, 'bulkpost' );
        MainWP_System::instance()->metaboxes->add_categories_handle( $post_id, 'bulkpost' );
        MainWP_System::instance()->metaboxes->add_tags_handle( $post_id, 'bulkpost' );
        MainWP_System::instance()->metaboxes->add_slug_handle( $post_id, 'bulkpost' );
        MainWP_Post_Page_Handler::add_sticky_handle( $post_id );
        MainWP_Post_Page_Handler::add_status_handle( $post_id );

        /**
         * Action: mainwp_save_bulkpost
         *
         * Fires when saving the bulk post.
         *
         * @param int $post_id Post ID.
         *
         * @since Unknown
         */
        do_action( 'mainwp_save_bulkpost', $post_id );

        if ( $pid === $post_id ) {
            add_filter( 'redirect_post_location', array( $this, 'redirect_edit_bulkpost' ), 10, 2 );
        } else {
            /**
             * Action: mainwp_before_redirect_posting_bulkpost
             *
             * Fires before redirection to posting 'bulk post' page after post submission.
             *
             * @param object $_post Object containing post data.
             *
             * @since 4.0
             */
            do_action( 'mainwp_before_redirect_posting_bulkpost', $_post );
            wp_safe_redirect( get_site_url() . '/wp-admin/admin.php?page=PostingBulkPost&id=' . $post_id . '&hideall=1&posting_nonce=' . wp_create_nonce( 'posting_nonce_' . $post_id ) );
            die();
        }
    }

    /**
     * Method save_bulkpage().
     *
     * Save page (Bulk page custom post type).
     *
     * @param int $post_id Page ID.
     *
     * @return void
     *
     * @uses \MainWP\Dashboard\MainWP_System::$metaboxes
     * @uses \MainWP\Dashboard\MainWP_Page::add_status_handle()
     */
    public function save_bulkpage( $post_id ) {

        $_post = get_post( $post_id );

        if ( 'bulkpage' !== $_post->post_type ) {
            return;
        }

        if ( ! isset( $_POST['_wpnonce'] ) || ! wp_verify_nonce( sanitize_key( $_POST['_wpnonce'] ), 'update-post_' . $post_id ) ) {
            return;
        }

        if ( ! isset( $_POST['post_type'] ) || ( 'bulkpage' !== $_POST['post_type'] ) ) {
            return;
        }

        if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
            return;
        }

        if ( isset( $_POST['mainwp_wpseo_metabox_save_values'] ) && ( ! empty( $_POST['mainwp_wpseo_metabox_save_values'] ) ) ) {
            return;
        }

        $pid = (int) MainWP_System::instance()->metaboxes->select_sites_handle( $post_id, 'bulkpage' );
        MainWP_System::instance()->metaboxes->add_slug_handle( $post_id, 'bulkpage' );
        MainWP_Post_Page_Handler::add_status_handle( $post_id );

        /**
         * Action: mainwp_save_bulkpage
         *
         * Fires when saving the bulk page.
         *
         * @param int $post_id Post ID.
         *
         * @since Unknown
         */
        do_action( 'mainwp_save_bulkpage', $post_id );

        if ( $pid === $post_id ) {
            add_filter( 'redirect_post_location', array( $this, 'redirect_edit_bulkpage' ), 10, 2 );
        } else {
            /**
             * Action: mainwp_before_redirect_posting_bulkpage
             *
             * Fires before redirection to posting 'bulk page' page after post submission.
             *
             * @param object $_post Object containing post data.
             *
             * @since 4.0
             */
            do_action( 'mainwp_before_redirect_posting_bulkpage', $_post );
            wp_safe_redirect( get_site_url() . '/wp-admin/admin.php?page=PostingBulkPage&posting_nonce=' . wp_create_nonce( 'posting_nonce_' . $post_id ) . '&id=' . $post_id . '&hideall=1' );
            die();
        }
    }

    /**
     * Method create_post_type()
     *
     * Register "Bulkpost" and "Bulkpage" custom post types.
     */
    public function create_post_type() {

        $queryable = true;
        if ( function_exists( 'is_plugin_active' ) ) {
            $queryable = is_plugin_active( 'mainwp-post-plus-extension/mainwp-post-plus-extension.php' );
        }

        $labels = array(
            'name'               => _x( 'Bulkpost', 'bulkpost', 'mainwp' ),
            'singular_name'      => _x( 'Bulkpost', 'bulkpost', 'mainwp' ),
            'add_new'            => _x( 'Add New', 'bulkpost', 'mainwp' ),
            'add_new_item'       => _x( 'Add New Bulkpost', 'bulkpost', 'mainwp' ),
            'edit_item'          => _x( 'Edit Bulkpost', 'bulkpost', 'mainwp' ),
            'new_item'           => _x( 'New Bulkpost', 'bulkpost', 'mainwp' ),
            'view_item'          => _x( 'View Bulkpost', 'bulkpost', 'mainwp' ),
            'search_items'       => _x( 'Search Bulkpost', 'bulkpost', 'mainwp' ),
            'not_found'          => _x( 'No bulkpost found', 'bulkpost', 'mainwp' ),
            'not_found_in_trash' => _x( 'No bulkpost found in Trash', 'bulkpost', 'mainwp' ),
            'parent_item_colon'  => _x( 'Parent Bulkpost:', 'bulkpost', 'mainwp' ),
            'menu_name'          => _x( 'Bulkpost', 'bulkpost', 'mainwp' ),
        );

        $args = array(
            'labels'              => $labels,
            'hierarchical'        => false,
            'description'         => __( 'description...', 'mainwp' ),
            'supports'            => array(
                'title',
                'editor',
                'excerpt',
                'thumbnail',
                'custom-fields',
                'comments',
                'revisions',
            ),
            'public'              => true,
            'show_ui'             => true,
            'show_in_nav_menus'   => false,
            'publicly_queryable'  => $queryable,
            'exclude_from_search' => true,
            'has_archive'         => false,
            'query_var'           => false,
            'can_export'          => false,
            'rewrite'             => false,
            'capabilities'        => $this->get_admin_only_capabilities(),
        );

        register_post_type( 'bulkpost', $args );

        $labels = array(
            'name'               => _x( 'Bulkpage', 'bulkpage', 'mainwp' ),
            'singular_name'      => _x( 'Bulkpage', 'bulkpage', 'mainwp' ),
            'add_new'            => _x( 'Add New', 'bulkpage', 'mainwp' ),
            'add_new_item'       => _x( 'Add New Bulkpage', 'bulkpage', 'mainwp' ),
            'edit_item'          => _x( 'Edit Bulkpage', 'bulkpage', 'mainwp' ),
            'new_item'           => _x( 'New Bulkpage', 'bulkpage', 'mainwp' ),
            'view_item'          => _x( 'View Bulkpage', 'bulkpage', 'mainwp' ),
            'search_items'       => _x( 'Search Bulkpage', 'bulkpage', 'mainwp' ),
            'not_found'          => _x( 'No bulkpage found', 'bulkpage', 'mainwp' ),
            'not_found_in_trash' => _x( 'No bulkpage found in Trash', 'bulkpage', 'mainwp' ),
            'parent_item_colon'  => _x( 'Parent Bulkpage:', 'bulkpage', 'mainwp' ),
            'menu_name'          => _x( 'Bulkpage', 'bulkpage', 'mainwp' ),
        );

        $args = array(
            'labels'              => $labels,
            'hierarchical'        => false,
            'description'         => __( 'description...', 'mainwp' ),
            'supports'            => array(
                'title',
                'editor',
                'excerpt',
                'thumbnail',
                'custom-fields',
                'comments',
                'revisions',
            ),
            'public'              => true,
            'show_ui'             => true,
            'show_in_nav_menus'   => false,
            'publicly_queryable'  => $queryable,
            'exclude_from_search' => true,
            'has_archive'         => false,
            'query_var'           => false,
            'can_export'          => false,
            'rewrite'             => false,
            'capabilities'        => $this->get_admin_only_capabilities(),
        );

        register_post_type( 'bulkpage', $args );

        do_action( 'mainwp_register_post_type' );
    }

    /**
     * Get admin-only capabilities for MainWP bulk content post types.
     *
     * @return array
     */
    private function get_admin_only_capabilities() {
        return array(
            'edit_post'              => 'manage_options',
            'read_post'              => 'manage_options',
            'delete_post'            => 'manage_options',
            'edit_posts'             => 'manage_options',
            'edit_others_posts'      => 'manage_options',
            'delete_posts'           => 'manage_options',
            'publish_posts'          => 'manage_options',
            'read_private_posts'     => 'manage_options',
            'read'                   => 'manage_options',
            'delete_private_posts'   => 'manage_options',
            'delete_published_posts' => 'manage_options',
            'delete_others_posts'    => 'manage_options',
            'edit_private_posts'     => 'manage_options',
            'edit_published_posts'   => 'manage_options',
            'create_posts'           => 'manage_options',
        );
    }

    /**
     * Method post_updated_messages()
     *
     * Render post updated message.
     *
     * @param string $messages Message to display.
     *
     * @return string $messages.
     */
    public function post_updated_messages( $messages ) {
        $messages['post'][98] = esc_html__( 'WordPress SEO values have been saved.', 'mainwp' );
        $messages['post'][99] = esc_html__( 'You have to select the sites you wish to publish to.', 'mainwp' );

        return $messages;
    }
}
