ID ) || ( doing_filter( 'the_content' ) && isset( $wp_filters['the_content'] ) && (int) $wp_filters['the_content'] !== $filter_calls ) ) {
return $content;
}
// Exclude posts that should not display the viewed count.
$exclude_on_post_ids = explode( ',', \tptn_get_option( 'exclude_on_post_ids' ) );
if ( isset( $post ) && in_array( $post->ID, $exclude_on_post_ids, true ) ) {
return $content;
}
// Determine where to add the viewed count.
$add_to = wp_parse_list( \tptn_get_option( 'add_to', array() ) );
$conditions = array(
'single' => is_single(),
'page' => is_page(),
'home' => is_home(),
'category_archives' => is_category(),
'tag_archives' => is_tag(),
'other_archives' => is_tax() || is_author() || is_date(),
);
foreach ( $conditions as $key => $condition ) {
if ( $condition && in_array( $key, $add_to, true ) ) {
return $content . self::echo_post_count( 0 );
}
}
return $content;
}
/**
* Filter to display the post count when viewing feeds.
*
* @since 1.9.8
*
* @param string $content Post content.
* @return string Filtered post content
*/
public static function rss_filter( $content ) {
global $post;
$id = intval( $post->ID );
$add_to = \tptn_get_option( 'add_to', false );
if ( ! empty( $add_to['feed'] ) ) {
return $content . '' . self::get_post_count( $id ) . '
';
} else {
return $content;
}
}
/**
* Function to manually display count.
*
* @since 1.0
* @param int|boolean $echo_output Flag to echo the output.
* @return string|void Formatted string if $echo_output is set to 0|false
*/
public static function echo_post_count( $echo_output = 1 ) {
global $post;
$home_url = home_url( '/' );
/**
* Filter the script URL of the counter.
*
* @since 2.0
*/
$home_url = apply_filters( 'tptn_view_counter_script_url', $home_url );
// Strip any query strings since we don't need them.
$home_url = strtok( $home_url, '?' );
$id = intval( $post->ID );
if ( \tptn_get_option( 'dynamic_post_count' ) ) {
$nonce_action = 'tptn-nonce-' . $id;
$nonce = wp_create_nonce( $nonce_action );
$fetch_url = add_query_arg(
array(
'top_ten_id' => $id,
'view_counter' => 1,
'_wpnonce' => $nonce,
),
$home_url
);
wp_enqueue_script(
'tptn-counter',
plugins_url( 'includes/js/top-10-counter.min.js', TOP_TEN_PLUGIN_FILE ),
array(),
TOP_TEN_VERSION,
true
);
$output = sprintf(
'',
$id,
esc_url( $fetch_url )
);
} else {
$output = '' . self::get_post_count( $id ) . '
';
}
/**
* Filter the viewed count script
*
* @since 2.0.0
*
* @param string $output Counter viewed count code
*/
$output = apply_filters( 'tptn_view_post_count', $output );
if ( $echo_output ) {
echo $output; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} else {
return $output;
}
}
/**
* Return the formatted post count for the supplied ID.
*
* @since 3.3.0
* @since 4.0.0 Added $args parameter.
*
* @param int|string|\WP_Post $post Post ID or WP_Post object.
* @param int|string $blog_id Blog ID.
* @param array $args Additional arguments.
* @return string Formatted post count
*/
public static function get_post_count( $post = 0, $blog_id = 0, $args = array() ) {
if ( $post instanceof \WP_Post ) {
$id = $post->ID;
} else {
$id = absint( $post );
}
if ( $id <= 0 ) {
return '';
}
$count_disp_form = isset( $args['count_disp_form'] ) ? $args['count_disp_form'] : stripslashes( \tptn_get_option( 'count_disp_form' ) );
$count_disp_form_zero = isset( $args['count_disp_form_zero'] ) ? $args['count_disp_form_zero'] : stripslashes( \tptn_get_option( 'count_disp_form_zero' ) );
$total_count = self::get_post_count_only( $id, 'total', $blog_id );
$is_singular = is_singular();
$is_zero_total_count = ( 0 === (int) $total_count );
if ( $is_zero_total_count && ! $is_singular ) {
$count_disp_form_zero = str_replace(
'%totalcount%',
(string) $total_count,
$count_disp_form_zero
);
} else {
$count_disp_form = str_replace(
'%totalcount%',
Helpers::number_format_i18n( $is_zero_total_count ? $total_count + 1 : $total_count ),
$count_disp_form
);
}
foreach ( array( 'daily', 'overall' ) as $type ) {
if ( false !== strpos( $count_disp_form, "%{$type}count%" ) || false !== strpos( $count_disp_form_zero, "%{$type}count%" ) ) {
$count = self::get_post_count_only( $id, $type );
if ( $is_zero_total_count && ! $is_singular ) {
$count_disp_form_zero = str_replace(
"%{$type}count%",
(string) $count,
$count_disp_form_zero
);
} else {
$is_zero_cntaccess = ( 0 === (int) $count );
$count_disp_form = str_replace(
"%{$type}count%",
Helpers::number_format_i18n( $is_zero_cntaccess ? $count + 1 : $count ),
$count_disp_form
);
}
}
}
return apply_filters( 'tptn_post_count', ( $is_zero_total_count && ! $is_singular ) ? $count_disp_form_zero : $count_disp_form );
}
/**
* Returns the post count.
*
* @since 3.3.0
*
* @param int|\WP_Post $post Post ID or WP_Post object.
* @param string $counter Which count to return? total, daily or overall.
* @param int $blog_id Blog ID.
* @param array $args Additional arguments.
* @return int|string Post count
*/
public static function get_post_count_only( $post = 0, $counter = 'total', $blog_id = 0, $args = array() ) {
global $wpdb;
if ( $post instanceof \WP_Post ) {
$id = $post->ID;
} else {
$id = absint( $post );
}
$defaults = array(
'format_number' => false,
'from_date' => '',
'to_date' => '',
);
$args = wp_parse_args( $args, $defaults );
// Sanitize the attributes.
$args = Helpers::sanitize_args( $args );
if ( empty( $blog_id ) ) {
$blog_id = get_current_blog_id();
}
if ( $id > 0 || 'overall' === $counter ) {
$post_count = 0;
switch ( $counter ) {
case 'total':
$post_count = Database::get_count( $id, $blog_id, false );
break;
case 'daily':
$date_range = array();
if ( ! empty( $args['from_date'] ) ) {
$date_range['from_date'] = Helpers::get_from_date( $args['from_date'], 0, 0 );
}
if ( ! empty( $args['to_date'] ) ) {
$date_range['to_date'] = Helpers::get_from_date( $args['to_date'], 0, 0 );
}
if ( empty( $date_range ) ) {
$date_range['from_date'] = Helpers::get_from_date();
}
$post_count = Database::get_count( $id, $blog_id, true, $date_range );
break;
case 'overall':
$post_count = Database::get_total_count( $blog_id, false );
break;
}
if ( $args['format_number'] ) {
$post_count = number_format_i18n( $post_count );
}
/**
* Returns the post count.
*
* @since 2.6.0
*
* @param int|string $post_count Post count.
* @param mixed $id Post ID.
* @param string $counter Which count to return? total, daily or overall.
* @param int $blog_id Blog ID.
*/
return apply_filters( 'tptn_post_count_only', $post_count, $id, $counter, $blog_id );
} else {
return 0;
}
}
/**
* Delete the counts from the selected table.
*
* @since 3.3.0
*
* @param string|array $args {
* Optional. Array or string of Query parameters.
*
* @type bool $daily Set to true for daily table. False for overall.
* @type array|string $post_id An array or comma-separated string of post IDs. Empty string or array for all IDs. Default is blank.
* @type array|string $blog_id An array or comma-separated string of blog IDs. Empty string or array for all IDs. Default is current blog ID.
* @type string $db_date The date before which to delete data. Default is empty string which means all dates. Applies to daily table only.
* }
* @return int|false The number of rows updated, or false on error.
*/
public static function delete_counts( $args = array() ) {
$defaults = array(
'daily' => true,
'post_id' => '',
'blog_id' => get_current_blog_id(),
'dp_date' => '',
);
$args = wp_parse_args( $args, $defaults );
// Convert the arguments to match Database class format.
$db_args = array(
'daily' => $args['daily'],
'post_ids' => wp_parse_id_list( $args['post_id'] ),
'to_date' => $args['dp_date'],
);
// Handle blog_id conversion.
if ( ! empty( $args['blog_id'] ) && is_array( $args['blog_id'] ) ) {
// If multiple blog IDs, we need to delete for each one.
$result = 0;
foreach ( $args['blog_id'] as $blog_id ) {
$db_args['blog_id'] = $blog_id;
$result += Database::delete_counts( $db_args );
}
return $result;
} else {
$db_args['blog_id'] = is_array( $args['blog_id'] ) ? reset( $args['blog_id'] ) : $args['blog_id'];
return Database::delete_counts( $db_args );
}
}
/**
* Delete post count.
*
* @since 3.3.0
*
* @param int $post_id Post ID.
* @param int $blog_id Blog ID.
* @param bool $daily Daily flag.
* @return bool|int Number of rows affected or false if error.
*/
public static function delete_count( $post_id, $blog_id, $daily = false ) {
global $wpdb;
$post_id = intval( $post_id );
$blog_id = intval( $blog_id );
if ( empty( $post_id ) || empty( $blog_id ) ) {
return false;
}
$results = self::delete_counts(
array(
'post_id' => $post_id,
'blog_id' => $blog_id,
'daily' => $daily,
)
);
return $results;
}
/**
* Function to update the Top 10 count with ajax.
*
* @since 3.3.0
*/
public static function edit_count_ajax() {
// Security check.
check_ajax_referer( 'top_ten_admin_nonce', 'top_ten_admin_nonce' );
if ( ! isset( $_REQUEST['total_count'] ) || ! isset( $_REQUEST['post_id'] ) || ! isset( $_REQUEST['total_count_original'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended
wp_die();
}
$results = 0;
$post_id = absint( $_REQUEST['post_id'] ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$blog_id = isset( $_REQUEST['blog_id'] ) ? absint( $_REQUEST['blog_id'] ) : get_current_blog_id(); // phpcs:ignore WordPress.Security.NonceVerification.Recommended
$total_count = absint( filter_var( $_REQUEST['total_count'], FILTER_SANITIZE_NUMBER_INT ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.MissingUnslash
$total_count_original = absint( filter_var( $_REQUEST['total_count_original'], FILTER_SANITIZE_NUMBER_INT ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput.MissingUnslash
// Check permissions.
if ( isset( $_REQUEST['blog_id'] ) && absint( $_REQUEST['blog_id'] ) !== get_current_blog_id() ) {
// In network mode (editing a different blog's data), require manage_network capability.
if ( ! current_user_can( 'manage_network' ) ) {
wp_die();
}
} else {
// Switch to the target blog to check edit permissions.
$target_blog_id = isset( $_REQUEST['blog_id'] ) ? absint( $_REQUEST['blog_id'] ) : get_current_blog_id();
if ( get_current_blog_id() !== $target_blog_id ) {
switch_to_blog( $target_blog_id );
}
$can_edit = current_user_can( 'edit_post', $post_id );
// Switch back if we switched.
if ( get_current_blog_id() !== $target_blog_id ) {
restore_current_blog();
}
if ( ! $can_edit ) {
wp_die();
}
}
if ( $total_count_original !== $total_count ) {
$results = self::edit_count( $post_id, $blog_id, $total_count );
}
echo wp_json_encode( $results );
wp_die();
}
/**
* Edit post count.
*
* @since 3.3.0
*
* @param int $post_id Post ID.
* @param int $blog_id Blog ID.
* @param int $total_count Total count.
* @return bool|int Number of rows affected or false if error.
*/
public static function edit_count( $post_id, $blog_id, $total_count ) {
$post_id = intval( $post_id );
$blog_id = intval( $blog_id );
$total_count = intval( $total_count );
if ( empty( $post_id ) || empty( $blog_id ) || empty( $total_count ) ) {
return false;
}
return Database::set_count( $post_id, $total_count, $blog_id, false );
}
}