From fd0591309dba3da0d566a21a70f8fbd3b062a6cc Mon Sep 17 00:00:00 2001
From: savvasha <savvasha@hotmail.com>
Date: Mon, 27 Aug 2018 12:33:14 +0300
Subject: [PATCH] Add support for commenting on Scheduled Events.

---
 .../sportspress-comments-scheduled-events.php | 144 ++++++++++++++++++
 1 file changed, 144 insertions(+)
 create mode 100644 modules/sportspress-comments-scheduled-events.php

diff --git a/modules/sportspress-comments-scheduled-events.php b/modules/sportspress-comments-scheduled-events.php
new file mode 100644
index 00000000..33008332
--- /dev/null
+++ b/modules/sportspress-comments-scheduled-events.php
@@ -0,0 +1,144 @@
+<?php
+/*
+Plugin Name: SportsPress Comments on Scheduled Events
+Plugin URI: http://themeboy.com/
+Description: Enable commenting on Scheduled Events.
+Author: Savvas
+Author URI: http://themeboy.com/
+Version: 2.6.8
+*/
+// Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) exit;
+if ( ! class_exists( 'SportsPress_Comments_Scheduled_Events' ) ) :
+/**
+ * Main SportsPress Comments Scheduled Events Class
+ *
+ * @class SportsPress_Comments_Scheduled_Events
+ * @version	2.6.7
+ */
+class SportsPress_Comments_Scheduled_Events {
+	/**
+	 * Constructor
+	 */
+	public function __construct() {
+		// Define constants
+		$this->define_constants();
+		
+		// Actions
+		add_action( 'comment_on_draft', array( $this, 'sp_publish_comment' ) );
+
+	}
+	/**
+	 * Define constants.
+	*/
+	private function define_constants() {
+		if ( !defined( 'SP_COMMENTS_SCHEDULED_EVENTS_VERSION' ) )
+			define( 'SP_COMMENTS_SCHEDULED_EVENTS_VERSION', '2.6.7' );
+		if ( !defined( 'SP_COMMENTS_SCHEDULED_EVENTS_URL' ) )
+			define( 'SP_COMMENTS_SCHEDULED_EVENTS_URL', plugin_dir_url( __FILE__ ) );
+		if ( !defined( 'SP_COMMENTS_SCHEDULED_EVENTS_DIR' ) )
+			define( 'SP_COMMENTS_SCHEDULED_EVENTS_DIR', plugin_dir_path( __FILE__ ) );
+	}
+	
+	/**
+	 * Save Additional Statistics
+	 */
+	public function sp_publish_comment( $comment_post_ID ) {
+		
+		do_action( 'pre_comment_on_post', $comment_post_ID );
+ 
+	$comment_author = ( isset( $_POST['author'] ) ) ? trim( strip_tags( $_POST['author'] ) ) : null;
+	$comment_author_email = ( isset( $_POST['email'] ) ) ? sanitize_email ( trim( $_POST['email'] ) ) : null;
+	$comment_author_url = ( isset($_POST['url'] ) ) ? esc_url( trim( $_POST['url'] ) ) : null;
+	$comment_content = ( isset( $_POST['comment'] ) ) ? esc_textarea( trim( $_POST['comment'] ) ) : null;
+	
+	// If the user is logged in
+	$user = wp_get_current_user();
+	if ( $user->exists() ) {
+		if ( empty( $user->display_name ) ) {
+			$user->display_name=$user->user_login;
+		}
+		$comment_author       = $user->display_name;
+		$comment_author_email = $user->user_email;
+		$comment_author_url   = $user->user_url;
+		$user_ID              = $user->ID;
+		if ( current_user_can( 'unfiltered_html' ) ) {
+			if ( ! isset( $comment_data['_wp_unfiltered_html_comment'] )
+				|| ! wp_verify_nonce( $comment_data['_wp_unfiltered_html_comment'], 'unfiltered-html-comment_' . $comment_post_ID )
+			) {
+				kses_remove_filters(); // start with a clean slate
+				kses_init_filters(); // set up the filters
+			}
+		}
+	} else {
+		if ( get_option( 'comment_registration' ) ) {
+			return new WP_Error( 'not_logged_in', __( 'Sorry, you must be logged in to comment.' ), 403 );
+		}
+	}
+	
+	$comment_type = '';
+
+	if ( get_option( 'require_name_email' ) && ! $user->exists() ) {
+		if ( '' == $comment_author_email || '' == $comment_author ) {
+			//return new WP_Error( 'require_name_email', __( '<strong>ERROR</strong>: please fill the required fields (name, email).' ), 200 );
+			wp_die( __( '<strong>ERROR</strong>: please fill the required fields (name, email).' ), __( 'ERROR: please fill the required fields (name, email).' ), array ( 'back_link' => true ) );
+		} elseif ( ! is_email( $comment_author_email ) ) {
+			//return new WP_Error( 'require_valid_email', __( '<strong>ERROR</strong>: please enter a valid email address.' ), 200 );
+			wp_die( __( '<strong>ERROR</strong>: please enter a valid email address.' ), __( 'ERROR: please enter a valid email address.' ), array ( 'back_link' => true ) );
+		}
+	}
+	
+	if ( '' == $comment_content ) {
+		//return new WP_Error( 'require_valid_comment', __( '<strong>ERROR</strong>: please type a comment.' ), 200 );
+		wp_die( __( '<strong>ERROR</strong>: please type a comment.' ), __( 'ERROR: please type a comment.' ), array ( 'back_link' => true ) );
+	}
+	
+	$comment_parent = isset($_POST['comment_parent']) ? absint($_POST['comment_parent']) : 0;
+	
+	$commentdata = compact(
+		'comment_post_ID',
+		'comment_author',
+		'comment_author_email',
+		'comment_author_url',
+		'comment_content',
+		'comment_type',
+		'comment_parent',
+		'user_ID'
+	);
+	
+	$check_max_lengths = wp_check_comment_data_max_lengths( $commentdata );
+	if ( is_wp_error( $check_max_lengths ) ) {
+		return $check_max_lengths;
+	}
+	
+	$comment_id = wp_new_comment( wp_slash( $commentdata ), true );
+	if ( is_wp_error( $comment_id ) ) {
+		return $comment_id;
+	}
+	
+	if ( ! $comment_id ) {
+		//return new WP_Error( 'comment_save_error', __( '<strong>ERROR</strong>: The comment could not be saved. Please try again later.' ), 500 );
+		wp_die( __( '<strong>ERROR</strong>: The comment could not be saved. Please try again later.' ), __( 'ERROR: The comment could not be saved. Please try again later.' ), array ( 'back_link' => true ) );
+	}
+	
+	$comment = get_comment( $comment_id );
+	
+	do_action( 'set_comment_cookies', $comment, $user );
+	
+	if ( $user->exists() ) {
+		wp_set_comment_status( $comment_id, 'approve' );
+	}
+	
+	$location = empty($_POST['redirect_to']) ? get_comment_link($comment_id) : $_POST['redirect_to'] . '#comment-' . $comment_id;
+	
+	$location = apply_filters( 'comment_post_redirect', $location, $comment );
+	
+	wp_safe_redirect( $location );
+	exit;
+	}
+	
+
+}
+endif;
+
+new SportsPress_Comments_Scheduled_Events();