예제 #1
0
     }
 } elseif (0 == $voting_period) {
     if ($tm_vote > 0) {
         echo $mes;
     } else {
         if ($tm_vote < 0) {
             echo $mes_un;
         }
     }
 } else {
     if (!$has_already_voted) {
         // never voted befor so can vote
     } else {
         // get the last date when the user had voted
         if (function_exists('GetWtiLastVotedDate')) {
             $last_voted_date = GetWtiLastVotedDate(get_the_ID(), $ip);
         }
         // get the bext voted date when user can vote
         if (function_exists('GetWtiLastVotedDate')) {
             $next_vote_date = GetWtiNextVoteDate($last_voted_date, $voting_period);
         }
         if ($next_vote_date > $datetime_now) {
             $revote_duration = (strtotime($next_vote_date) - strtotime($datetime_now)) / (3600 * 24);
             if ($tm_vote > 0) {
                 echo $mes;
             } else {
                 if ($tm_vote < 0) {
                     echo $mes_un;
                 }
             }
         }
예제 #2
0
function WtiLikePostProcessVote()
{
    global $wpdb, $wti_ip_address;
    // Get request data
    $post_id = (int) $_REQUEST['post_id'];
    $task = $_REQUEST['task'];
    // Check for valid access
    if (!wp_verify_nonce($_REQUEST['nonce'], 'wti_like_post_vote_nonce')) {
        $error = 1;
        $msg = __('Invalid access', 'wti-like-post');
    } else {
        // Get setting data
        $is_logged_in = is_user_logged_in();
        $login_required = get_option('wti_like_post_login_required');
        $can_vote = false;
        if ($login_required && !$is_logged_in) {
            // User needs to login to vote but has not logged in
            $error = 1;
            $msg = get_option('wti_like_post_login_message');
        } else {
            $has_already_voted = HasWtiAlreadyVoted($post_id, $wti_ip_address);
            $voting_period = get_option('wti_like_post_voting_period');
            $datetime_now = date('Y-m-d H:i:s');
            if ("once" == $voting_period && $has_already_voted) {
                // User can vote only once and has already voted.
                $error = 1;
                $msg = get_option('wti_like_post_voted_message');
            } elseif ('0' == $voting_period) {
                // User can vote as many times as he want
                $can_vote = true;
            } else {
                if (!$has_already_voted) {
                    // Never voted befor so can vote
                    $can_vote = true;
                } else {
                    // Get the last date when the user had voted
                    $last_voted_date = GetWtiLastVotedDate($post_id, $wti_ip_address);
                    // Get the bext voted date when user can vote
                    $next_vote_date = GetWtiNextVoteDate($last_voted_date, $voting_period);
                    if ($next_vote_date > $datetime_now) {
                        $revote_duration = (strtotime($next_vote_date) - strtotime($datetime_now)) / (3600 * 24);
                        $can_vote = false;
                        $error = 1;
                        $msg = __('You can vote after', 'wti-like-post') . ' ' . ceil($revote_duration) . ' ' . __('day(s)', 'wti-like-post');
                    } else {
                        $can_vote = true;
                    }
                }
            }
        }
        if ($can_vote) {
            $current_user = wp_get_current_user();
            $user_id = (int) $current_user->ID;
            if ($task == "like") {
                if ($has_already_voted) {
                    $query = $wpdb->prepare("UPDATE {$wpdb->prefix}wti_like_post SET \n\t\t\t\t\t\t\t\tvalue = value + 1,\n\t\t\t\t\t\t\t\tdate_time = '" . date('Y-m-d H:i:s') . "',\n\t\t\t\t\t\t\t\tuser_id = %d WHERE post_id = %d AND ip = %s", $user_id, $post_id, $wti_ip_address);
                } else {
                    $query = $wpdb->prepare("INSERT INTO {$wpdb->prefix}wti_like_post SET \n\t\t\t\t\t\t\t\tpost_id = %d, value = '1',\n\t\t\t\t\t\t\t\tdate_time = '" . date('Y-m-d H:i:s') . "',\n\t\t\t\t\t\t\t\tuser_id = %d, ip = %s", $post_id, $user_id, $wti_ip_address);
                }
            } else {
                if ($has_already_voted) {
                    $query = $wpdb->prepare("UPDATE {$wpdb->prefix}wti_like_post SET \n\t\t\t\t\t\t\t\tvalue = value - 1,\n\t\t\t\t\t\t\t\tdate_time = '" . date('Y-m-d H:i:s') . "',\n\t\t\t\t\t\t\t\tuser_id = %d WHERE post_id = %d AND ip = %s", $user_id, $post_id, $wti_ip_address);
                } else {
                    $query = $wpdb->prepare("INSERT INTO {$wpdb->prefix}wti_like_post SET \n\t\t\t\t\t\t\t\tpost_id = %d, value = '-1',\n\t\t\t\t\t\t\t\tdate_time = '" . date('Y-m-d H:i:s') . "',\n\t\t\t\t\t\t\t\tuser_id = %d, ip = %s", $post_id, $user_id, $wti_ip_address);
                }
            }
            $success = $wpdb->query($query);
            if ($success) {
                $error = 0;
                $msg = get_option('wti_like_post_thank_message');
            } else {
                $error = 1;
                $msg = __('Could not process your vote.', 'wti-like-post');
            }
        }
        $options = get_option('wti_most_liked_posts');
        $number = $options['number'];
        $show_count = $options['show_count'];
        $wti_like_count = GetWtiLikeCount($post_id);
        $wti_unlike_count = GetWtiUnlikeCount($post_id);
    }
    // Check for method of processing the data
    if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
        $result = array("msg" => $msg, "error" => $error, "like" => $wti_like_count, "unlike" => $wti_unlike_count);
        echo json_encode($result);
    } else {
        header("location:" . $_SERVER["HTTP_REFERER"]);
    }
    exit;
}
예제 #3
0
/**
 * Processing like/unlike voting activity
 * @param no-param
 * @return json data
 */
function WtiLikePostProcessVote()
{
    global $wpdb, $wti_ip_address;
    $post_id = (int) $_REQUEST['post_id'];
    $task = $_REQUEST['task'];
    $can_vote = $can_change_mind = false;
    $voted_id = 0;
    // Check for valid access
    if (!wp_verify_nonce($_REQUEST['nonce'], 'wti_like_post_vote_nonce')) {
        $error = 1;
        $msg = __('Invalid access', 'wti-like-post');
        $show_user_likes = get_option('wti_like_post_show_user_likes');
        $user_likes = null;
        if ($show_user_likes) {
            $user_likes = GetWtiUserLikes($post_id, $show_user_likes);
        }
        // Get like/dislike count
        $wti_like_count = GetWtiLikeCount($post_id);
        $wti_unlike_count = GetWtiUnlikeCount($post_id);
        $wti_total_count = GetWtiTotalCount($post_id);
        $check_option = get_option('wti_like_post_check_option');
        $voting_period = get_option('wti_like_post_voting_period');
    } else {
        // Get setting data
        $is_logged_in = is_user_logged_in();
        $login_required = get_option('wti_like_post_login_required');
        $check_option = get_option('wti_like_post_check_option');
        $datetime_now = date('Y-m-d H:i:s');
        // Get the voting period to check for revoting
        $voting_period = get_option('wti_like_post_voting_period');
        $disallow_author_voting = get_option('wti_like_post_disallow_author_voting');
        // Get user details
        $current_user = wp_get_current_user();
        $user_id = (int) $current_user->ID;
        if ($login_required && !$is_logged_in || $check_option == 1 && !$is_logged_in) {
            // User needs to login to vote but has not logged in
            $error = 1;
            $msg = get_option('wti_like_post_login_message');
        } else {
            $cookie_value = microtime(true) . rand(1, 99999);
            // Check whether user has already voted or not
            $voted_result = HasWtiAlreadyVoted($post_id, $check_option, $voting_period, $get_voted_id = true);
            $has_already_voted = $voted_result['has_voted'];
            $voted_id = $voted_result['voted_id'];
            $voted_count = $voted_result['voted_count'];
            // Get the post details
            $post_data = get_post($post_id);
            if ($disallow_author_voting && $user_id == $post_data->post_author) {
                // Author should not be allowed to vote his/her own post.
                $error = 1;
                $msg = get_option('wti_like_post_author_disallowed_message');
            } else {
                if ("once" == $voting_period && $has_already_voted == 1) {
                    // Check for change of mind
                    if ($voted_count >= 0 && $task == 'unlike' || $voted_count <= 0 && $task == 'like') {
                        $can_change_mind = true;
                    } else {
                        // User can vote only once and has already voted.
                        $error = 1;
                        $msg = get_option('wti_like_post_voted_message');
                    }
                } elseif (0 == $voting_period) {
                    // User can vote as many times as he want
                    $can_vote = true;
                } else {
                    if (!$has_already_voted) {
                        // Never voted befor so can vote
                        $can_vote = true;
                    } else {
                        // Get the last date when the user had voted
                        $last_voted_date = GetWtiLastVotedDate($post_id, $check_option, $user_id);
                        // Get the next voted date when user can vote
                        $next_vote_date = GetWtiNextVoteDate($last_voted_date, $voting_period);
                        if ($next_vote_date > $datetime_now) {
                            // Check for change of mind
                            if ($voted_count >= 0 && $task == 'unlike' || $voted_count <= 0 && $task == 'like') {
                                $can_change_mind = true;
                            } else {
                                $revote_duration = strtotime($next_vote_date) - strtotime($datetime_now);
                                if ($revote_duration > 86400) {
                                    // In terms of days
                                    $revote_message = ceil($revote_duration / (3600 * 24)) . __('day(s)', 'wti-like-post');
                                } else {
                                    if ($revote_duration > 3600) {
                                        // In terms of hour and minute
                                        $revote_hours = (int) ($revote_duration / 3600);
                                        $revote_mins = (int) ($revote_duration % 3600 / 60);
                                        $revote_message = $revote_hours . __('hour(s)', 'wti-like-post') . ' ' . $revote_mins . __('minute(s)', 'wti-like-post');
                                    } else {
                                        // In terms of minutes
                                        $revote_mins = (int) ($revote_duration / 60);
                                        $revote_message = $revote_mins . __('minute(s)', 'wti-like-post');
                                    }
                                }
                                $error = 1;
                                $msg = __('You can vote after', 'wti-like-post') . ' ' . $revote_message;
                            }
                        } else {
                            $can_vote = true;
                        }
                    }
                }
            }
        }
        if ($can_vote) {
            if ($task == "like") {
                if ($has_already_voted > 0) {
                    switch ($check_option) {
                        case '2':
                            // Cookies
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value + 1, ";
                            $query .= "ip = '{$wti_ip_address}', ";
                            $query .= "user_id = {$user_id}, ";
                            $query .= "date_time = '" . $datetime_now . "', ";
                            $query .= "cookie_value = '" . $cookie_value . "' ";
                            $query .= "WHERE post_id = '" . $post_id . "' AND ";
                            $query .= "cookie_value = '" . $_COOKIE["wtilp_count_{$post_id}"] . "'";
                            break;
                        case '1':
                            // User Id
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value + 1, ";
                            $query .= "ip = '{$wti_ip_address}', ";
                            $query .= "cookie_value = '{$cookie_value}', ";
                            $query .= "date_time = '" . $datetime_now . "' ";
                            $query .= "WHERE id = '" . $voted_id . "'";
                            break;
                        case '0':
                        default:
                            // IP
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value + 1, ";
                            $query .= "user_id = {$user_id}, ";
                            $query .= "cookie_value = '{$cookie_value}', ";
                            $query .= "date_time = '" . $datetime_now . "' ";
                            $query .= "WHERE id = '" . $voted_id . "'";
                            break;
                    }
                } else {
                    if ($voted_id > 0) {
                        $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                        $query .= "value = value + 1, ";
                        $query .= "user_id = {$user_id}, ";
                        $query .= "ip = '{$wti_ip_address}', ";
                        $query .= "cookie_value = '{$cookie_value}', ";
                        $query .= "date_time = '" . $datetime_now . "' ";
                        $query .= "WHERE id = '" . $voted_id . "'";
                    } else {
                        $query = "INSERT INTO {$wpdb->prefix}wti_like_post SET ";
                        $query .= "post_id = '" . $post_id . "', ";
                        $query .= "value = '1', ";
                        $query .= "user_id = {$user_id}, ";
                        $query .= "date_time = '" . $datetime_now . "', ";
                        $query .= "ip = '{$wti_ip_address}', ";
                        $query .= "cookie_value = '{$cookie_value}'";
                    }
                }
            } else {
                if ($has_already_voted > 0) {
                    switch ($check_option) {
                        case '2':
                            // Cookies
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value - 1, ";
                            $query .= "ip = '{$wti_ip_address}', ";
                            $query .= "user_id = {$user_id}, ";
                            $query .= "date_time = '" . $datetime_now . "', ";
                            $query .= "cookie_value = '" . $cookie_value . "' ";
                            $query .= "WHERE post_id = '" . $post_id . "' AND ";
                            $query .= "cookie_value = '" . $_COOKIE["wtilp_count_{$post_id}"] . "'";
                            break;
                        case '1':
                            // User Id
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value - 1, ";
                            $query .= "ip = '{$wti_ip_address}', ";
                            $query .= "cookie_value = '{$cookie_value}', ";
                            $query .= "date_time = '" . $datetime_now . "' ";
                            $query .= "WHERE id = '" . $voted_id . "'";
                            break;
                        case '0':
                        default:
                            // IP
                            $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                            $query .= "value = value - 1, ";
                            $query .= "user_id = {$user_id}, ";
                            $query .= "cookie_value = '{$cookie_value}', ";
                            $query .= "date_time = '" . $datetime_now . "' ";
                            $query .= "WHERE id = '" . $voted_id . "'";
                            break;
                    }
                } else {
                    if ($voted_id > 0) {
                        $query = "UPDATE {$wpdb->prefix}wti_like_post SET ";
                        $query .= "value = value - 1, ";
                        $query .= "user_id = {$user_id}, ";
                        $query .= "ip = '{$wti_ip_address}', ";
                        $query .= "cookie_value = '{$cookie_value}', ";
                        $query .= "date_time = '" . $datetime_now . "' ";
                        $query .= "WHERE id = '" . $voted_id . "'";
                    } else {
                        $query = "INSERT INTO {$wpdb->prefix}wti_like_post SET ";
                        $query .= "post_id = '" . $post_id . "', ";
                        $query .= "value = '-1', ";
                        $query .= "user_id = {$user_id}, ";
                        $query .= "date_time = '" . $datetime_now . "', ";
                        $query .= "ip = '{$wti_ip_address}', ";
                        $query .= "cookie_value = '{$cookie_value}'";
                    }
                    //WtiLikePostAddLikeData($post_id, $value, $user_id, $date_time, $wti_ip_address, $cookie_value);
                }
            }
            $success = $wpdb->query($query);
            if ($success) {
                // Update the last voted time for the post
                update_post_meta($post_id, '_wti_last_voted_time', $datetime_now);
                $error = 0;
                $msg = get_option('wti_like_post_thank_message');
                // Check for buddypress integration
                $bp_like_activity = get_option('wti_like_post_bp_like_activity');
                // Integrate with buddypress if installed
                if (function_exists('bp_is_active') && bp_is_active('activity') && $bp_like_activity > 0) {
                    if ($user_id > 0) {
                        // Record this on the user's profile
                        $from_user_link = bp_core_get_userlink($user_id);
                        $post_link = "<a href='" . get_permalink($post_id) . "'>" . $post_data->post_title . "</a>";
                        $primary_link = bp_core_get_userlink($user_id, false, true);
                        if (($bp_like_activity == 1 || $bp_like_activity == 3) && $task == 'like') {
                            $activity_action = sprintf(__('%s liked %s', 'wti-like-post'), $from_user_link, $post_link);
                            WtiLikePostAddBpActivity($user_id, $activity_action, $primary_link, __('liked', 'wti-like-post') . ' ' . $post_link);
                        } elseif (($bp_like_activity == 2 || $bp_like_activity == 3) && $task == 'unlike') {
                            $activity_action = sprintf(__('%s disliked %s', 'wti-like-post'), $from_user_link, $post_link);
                            WtiLikePostAddBpActivity($user_id, $activity_action, $primary_link, __('disliked', 'wti-like-post') . ' ' . $post_link);
                        }
                    }
                }
                // Do the action
                do_action('wti_like_post_vote_action', $post_id, $wti_ip_address, $user_id, $task, $msg, $error);
                // Remove all the entries with 0 values
                //$wpdb->query("DELETE FROM {$wpdb->prefix}wti_like_post WHERE `value` = 0");
                // Set the cookie for 1 year
                //setcookie("wtilp_count_{$post_id}", $cookie_value, time() + 3600 * 24 * 365);
            } else {
                $error = 1;
                $msg = __('Could not process your vote.', 'wti-like-post');
            }
        }
        // Allow user to cancel voting
        if ($can_change_mind) {
            $query = "DELETE FROM {$wpdb->prefix}wti_like_post WHERE id = '" . $voted_id . "'";
            if ($wpdb->query($query)) {
                $error = 0;
                $msg = __('Your vote was cancelled.', 'wti-like-post');
            } else {
                $error = 1;
                $msg = __('Could not cancel your vote.', 'wti-like-post');
            }
        }
        $show_user_likes = get_option('wti_like_post_show_user_likes');
        $user_likes = null;
        if ($show_user_likes) {
            $user_likes = GetWtiUserLikes($post_id, $show_user_likes);
        }
        $options = get_option('wti_most_liked_posts');
        $number = $options['number'];
        $show_count = $options['show_count'];
        // Get like/dislike count
        $wti_like_count = GetWtiLikeCount($post_id);
        $wti_unlike_count = GetWtiUnlikeCount($post_id);
        // Update post meta
        update_post_meta($post_id, '_wti_like_count', (int) str_replace('+', '', $wti_like_count));
        update_post_meta($post_id, '_wti_unlike_count', (int) str_replace('-', '', $wti_unlike_count));
        $wti_total_count = GetWtiTotalCount($post_id);
        update_post_meta($post_id, '_wti_total_count', $wti_total_count);
    }
    // Check own vote count
    $voted_result = HasWtiAlreadyVoted($post_id, $check_option, $voting_period);
    $voted_count = $voted_result['voted_count'];
    // Create the complete response
    $result = array("msg" => apply_filters('wti_like_post_ajax_message', $msg, $error), "error" => $error, "like" => $wti_like_count, "unlike" => $wti_unlike_count, "total" => $wti_total_count, "own_count" => $voted_count, "users" => $user_likes);
    // Check for method of processing the data
    if (!empty($_SERVER['HTTP_X_REQUESTED_WITH']) && strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
        header('content-type: application/json; charset=utf-8');
        header('access-control-allow-origin: *');
        echo json_encode($result);
    } else {
        header('location:' . $_SERVER['HTTP_REFERER']);
    }
    exit;
}
예제 #4
0
    $voting_period = get_option('wti_like_post_voting_period');
    $datetime_now = date('Y-m-d H:i:s');
    if ("once" == $voting_period && $has_already_voted) {
        //user can vote only once and has already voted.
        $error = 1;
        $msg = get_option('wti_like_post_voted_message');
    } elseif (0 == $voting_period) {
        //user can vote as many times as he want
        $can_vote = true;
    } else {
        if (!$has_already_voted) {
            //never voted befor so can vote
            $can_vote = true;
        } else {
            //get the last date when the user had voted
            $last_voted_date = GetWtiLastVotedDate($post_id, $ip);
            //get the bext voted date when user can vote
            $next_vote_date = GetWtiNextVoteDate($last_voted_date, $voting_period);
            if ($next_vote_date > $datetime_now) {
                $revote_duration = (strtotime($next_vote_date) - strtotime($datetime_now)) / (3600 * 24);
                $can_vote = false;
                $error = 1;
                $msg = __('You can vote after', 'wti-like-post') . ' ' . ceil($revote_duration) . ' ' . __('day(s)', 'wti-like-post');
            } else {
                $can_vote = true;
            }
        }
    }
}
if ($can_vote) {
    $current_user = wp_get_current_user();