<?php

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

class AtkActivityContent  {

    private $activity_types;
    private $logger;

    public function __construct($logger) {
        
        $this->activity_types = include plugin_dir_path( ATKAI_PLUGIN_FILE ) . '/activities/types.php';

        $this->logger = $logger;

        add_action( 'transition_post_status', array( &$this, 'atk_post_updated_or_created'), 10, 3 );
        add_action( 'delete_post', array( &$this, 'atk_delete_post' ) );
    }

    public function atk_post_updated_or_created( $new_status, $old_status, $post ) {
        if ( wp_is_post_revision( $post->ID ) )
            return;
    
        $edit_link = get_edit_post_link($post->ID);
        $post_type_object = get_post_type_object( $post->post_type );
        $post_type_name = $post_type_object->labels->singular_name;
    
        if ( empty($post->post_title) || $new_status === 'auto-draft' || $post_type_name === 'Navigation Menu Item' ) {
            return;
        }
    
        $user_id = get_current_user_id(); // Get the current user ID
        $description = '';
        $status = '';
        $activity_type = '';

        // Determine the transition
        if ( $new_status === 'trash' && $old_status !== 'trash' ) {
            $description = 'Post Trashed: <strong>' . $post->post_title .'</strong> in '. $post_type_name;
            $status = 'deletion';
        } elseif ( $new_status === 'draft' && $old_status !== 'draft' ) {
            $description = 'Post Draft: <strong>' . $post->post_title .'</strong> in '. $post_type_name;
            $status = 'draft';
        } elseif ($new_status === 'publish' && $old_status !== 'publish') {
            $description = 'Post Published: <strong>' . $post->post_title .'</strong> in '. $post_type_name;
            $status = 'publish';
        } elseif ($new_status === 'publish' && $old_status === 'publish') {
            $description = 'Post Updated: <strong>' . $post->post_title .'</strong> in '. $post_type_name;
            $status = 'edit';
        } else {
            return; // If no recognized status transition, exit the function
        }
    
        $activity_type = $this->activity_types['content'][$status] ?? 'general';
    
        $this->logger->insert_log(
            $user_id,
            'Content',
            $activity_type,
            $description,
            $status,
            $edit_link
        );
    }    

    public function atk_delete_post( $post_id ) {

        // Ensure this is not an autosave routine
        if ( wp_is_post_revision( $post_id ) )
			return;

		$post = get_post( $post_id );
        $edit_link = get_edit_post_link($post_id);

		if ( ! $post ) {
			return;
		}
        
        if ( 'nav_menu_item' === get_post_type( $post->ID ) )
			return;

		if ( in_array( $post->post_status, array( 'auto-draft', 'inherit' ) ) )
			return;

        // Get the post object
        $post = get_post( $post_id );

        // Get the post type object
        $post_type_object = get_post_type_object( $post->post_type );

        // Get the singular name of the post type
        $post_type_name = $post_type_object->labels->singular_name;

        $description =  'Post Deleted: <strong>' . $post->post_title .'</strong> in '. $post_type_name;
        $activity_type = $this->activity_types['content']['deletion'];

        $user_id = get_current_user_id(); // Get the current user ID

        $this->logger->insert_log(
            $user_id,
            'Content',
            $activity_type,
            $description,
            'deletion',
            $edit_link
        );

    }

}