results = $results;
// Base link for filters
$this->base_url = esc_url(WPLNST_Core_Plugin::get_url_scans_results($this->results->scan->id));
}
// Prepare columns and items
// ---------------------------------------------------------------------------------------------------
/**
* Prepare columns and data
*/
function prepare_items() {
// Columns
$this->setup_columns();
// Data items
$this->setup_items();
// Pagination
$this->setup_pagination();
}
/**
* Setup columns
*/
private function setup_columns() {
// Initialize
$hidden = array();
$sortable = array();
// Column headers
$this->_column_headers = array($this->get_columns(), $hidden, $sortable);
}
/**
* Columns array
*/
public function get_columns(){
// Prepare
$columns = array(
'cb' => ''.__('Unlinked', 'wplnst').' ';
// Check link
if ('http' == $row->scheme || 'https' == $row->scheme || 'ftp' == $row->scheme) {
// Link to an browser resource
$url .= ''.esc_html($row->raw_url).' '.esc_html($row->raw_url).' '.esc_html($row->redirect_url).' ';
if (empty($row->status_code) && !empty($row->curl_errno)) {
// Retrieve error type
$curl_error = WPLNST_Core_Types_CURL::get_code_info($row->curl_errno);
// Unknown
if (empty($curl_error)) {
$url .= ''.__('Error code ', 'wplnst').$row->curl_errno.' '.esc_html($curl_error['title']).' '.esc_html(sprintf(__('error code %d', 'wplnst'), $row->curl_errno)).' '.esc_html($curl_error['desc']).' ';
}
} else {
$url .= '
';
// Check redirection error
$error_redir = !empty($row->redirect_url_id) && empty($row->redirect_url_status) && !empty($row->redirect_curl_errno);
$class_error_redir = $error_redir? '' : 'wplnst-display-none';
$url .= '→ ';
if ($error_redir) {
// Retrieve error type
$curl_error = WPLNST_Core_Types_CURL::get_code_info($row->redirect_curl_errno);
// Unknown
if (empty($curl_error)) {
$url .= ''.__('Error code ', 'wplnst').$row->curl_errno.' '.esc_html($curl_error['title']).' '.esc_html(sprintf(__('error code %d', 'wplnst'), $row->redirect_curl_errno)).' '.esc_html($curl_error['desc']).' ';
}
} else {
$url .= '
';
// Check relative or absolute
$url .= ''.esc_html($row->url).'
';
// Prepare data for https mark
$is_https = ('https' == $row->scheme);
// Prepare data for redirections
$redirs_count = 0;
if ($redirs = ('3' == $row->status_level && $row->redirect_url_id > 0 && !empty($row->redirect_url))) {
$redirs_steps = @json_decode($row->redirect_steps, true);
if (!empty($redirs_steps) && is_array($redirs_steps)) {
$redirs_count = count($redirs_steps);
}
}
// Prepare row of marks
$mark_modified = ''.__('Modified', 'wplnst').' ';
$mark_nofollow = 'nofollow ';
$mark_relative = ''.__('Relative', 'wplnst').' ';
$mark_absolute = ''.__('Absolute', 'wplnst').' ';
$mark_spaced = ''.__('Spaced', 'wplnst').' ';
$mark_malformed = ''.__('Malformed', 'wplnst').' ';
$mark_https = 'HTTPS ';
$mark_protorel = ''.__('Protocol relative', 'wplnst').' ';
$mark_ignored = ''.__('Ignored', 'wplnst').' ';
$mark_redirs = ''.((!$redirs || empty($redirs_count) || 1 == $redirs_count)? '1 redirect' : $redirs_count.' redirects').' ';
// Add new row checking visibility
$mark_visible = ($row->modified || $row->nofollow || $row->relative || $row->absolute || $row->spaced || $row->malformed || $is_https || $row->protorel || $row->ignored || $redirs);
$url .= ''.$mark_modified.$mark_nofollow.$mark_relative.$mark_absolute.$mark_spaced.$mark_malformed.$mark_https.$mark_protorel.$mark_ignored.$mark_redirs.'
';
// Done
$item['wplnst-url'] = ''.$url.'
';
/* Second column: status, redirection status, and time/size info */
// Start container
$item['wplnst-status'] = '';
// Prepare status classes
$class_status_error = empty($row->curl_errno)? ' wplnst-display-none' : '';
$class_status_code = empty($row->status_code)? ' wplnst-display-none' : '';
// Prepare status Code
$status_code_label = isset($status_codes[$row->status_code])? ' '.$status_codes[$row->status_code] : '';
// Prepare rechecked mark
$mark_rechecked = '
Rechecked ';
// Status code result
$item['wplnst-status'] .= '
'.__('Request error', 'wplnst').' '.esc_html($row->status_code.$status_code_label).' '.$mark_rechecked.'
';
// Prepare redirections status
$redir_status_level = $redir_status_label = '';
$status_redir = (!empty($row->redirect_url_id) && (!empty($row->redirect_url_status) || !empty($row->redirect_curl_errno)));
if ($status_redir && !empty($row->redirect_url_status)) {
$redir_status_level = mb_substr($row->redirect_url_status, 0, 1);
$redir_status_label = $row->redirect_url_status.(isset($status_codes[$row->redirect_url_status])? ' '.$status_codes[$row->redirect_url_status] : '');
}
// Prepare redirection classes
$class_status_redir = $status_redir? '' : ' wplnst-display-none';
$class_status_redir_error = ($status_redir && !empty($row->redirect_curl_errno))? '' : ' wplnst-display-none';
$class_status_redir_code = ($status_redir && !empty($row->redirect_url_status))? '' : ' wplnst-display-none';
// Redirection status code
$item['wplnst-status'] .= '
→ '.__('Request error', 'wplnst').' '.esc_html($redir_status_label).'
';
// End status container
$item['wplnst-status'] .= '
'.number_format_i18n($row->total_time, 3).' s '.(($row->total_bytes > 0)? ' | '.wplnst_format_bytes($row->total_bytes).' ' : ' |
';
/* Third column: anchor text */
// Set text anchor
if ('links' == $row->link_type) {
// Prepare modified mark
$mark_anchored = ''.__('Modified', 'wplnst').'
';
// Anchor text
$item['wplnst-anchor'] = ''.esc_html($row->anchor).' '.$mark_anchored.'
';
// Is an image
} elseif ('images' == $row->link_type) {
// Image info
$item['wplnst-anchor'] = ''.esc_html(__('Image', 'wplnst')).'
';
}
/* Fourth column: Content host */
// Check no isolated
if (!$this->results->isolated) {
// Default content link
$item['wplnst-content'] = $row->object_type.' '.$row->object_id;
// Extract identifier
$object_id = (int) $row->object_id;
// Column content for posts
if ('posts' == $row->object_type) {
// Retrieve post
$post = get_post($object_id);
// Check post object
if (!empty($post) && is_object($post) && 'WP_Post' == get_class($post)) {
// Copy object
$item['post'] = $post;
$item['can_edit'] = current_user_can('edit_post', $post->ID);
// Prepare title
$title = _draft_or_post_title($post);
// Check edit post link
if ($item['can_edit'] && 'trash' != $post->post_status) {
// Copy edit post link
$item['edit_post_link'] = get_edit_post_link($post->ID);
// Editable post link
$post_row = ''.$title.' '.$title.' ';
}
// Not found
} else {
// Not found item
$post_row = sprintf(__('Entry %d not found', 'wplnst'), $object_id);
}
// Set column value
$item['wplnst-content'] = ''.$post_row.'
';
// Column content for comments
} elseif ('comments' == $row->object_type) {
// Retrieve comment
$object_id = (int) $row->object_id;
$comment = get_comment($object_id);
// Check comment object
if (!empty($comment) && is_object($comment)) {
// Copy object
$item['comment'] = $comment;
$item['can_edit'] = current_user_can('edit_comment', $comment->comment_ID);
// Isolate comment author
$comment_author = ('' === $comment->comment_author)? '' : ''.esc_html($comment->comment_author).' — ';
// First comment chars
$comment_text = wplnst_crop_text($comment->comment_content, 50);
// Check editable comment
if ($item['can_edit']) {
// Submitted on link
$comment_row = ''.$comment_author.$comment_text.' ';
// Check approved comment
} elseif ('approved' == wp_get_comment_status($comment->comment_ID)) {
// View comment
$comment_row = ''.$comment_author.$comment_text.' ';
// No link
} else {
// Only text
$comment_row = $comment_author.$comment_text;
}
// Not found
} else {
// Not found item
$comment_row = sprintf(__('Comment %d not found', 'wplnst'), $object_id);
}
// Set column value
$item['wplnst-content'] = '';
// Column content for links
} elseif ('blogroll' == $row->object_type) {
// Retrieve link
$object_id = (int) $row->object_id;
$bookmark = get_bookmark($object_id);
// Check link object
if (!empty($bookmark) && is_object($bookmark)) {
// Copy object
$item['bookmark'] = $bookmark;
$item['can_edit'] = current_user_can('manage_links', $bookmark->link_id);
// Prepare visible URL
$link_url = esc_html(url_shorten($bookmark->link_url));
// Check editable comment
if ($item['can_edit']) {
// Submitted on link
$bookmark_row = ''.$link_url.' ';
// No link
} else {
// Only text
$bookmark_row = ''.$link_url.' ';
}
// Not found
} else {
// Not found item
$bookmark_row = sprintf(__('Bookmark %d not found', 'wplnst'), $object_id);
}
// Set column value
$item['wplnst-content'] = ''.$bookmark_row.'
';
}
}
// Add row
$this->items[] = $item;
}
}
// Column actions
// ---------------------------------------------------------------------------------------------------
/**
* Get an associative array ( option_name => option_title ) with the list
* of bulk actions available on this table.
*
* @return array
*/
protected function get_bulk_actions() {
return array();
}
/**
* Handles the checkbox column output.
*/
protected function column_cb($item) {
if (!$this->results->isolated) {
$disabled = !(isset($item['post']) || isset($item['comment']) || isset($item['bookmark']));
return sprintf(''.__('Filter by URL', 'wplnst').' ';
}
// Done
return $actions;
}
/**
* Column Status row actions
*/
private function column_actions_status($item) {
// Initialize
$actions = array();
// For not isolated
if (!$this->results->isolated) {
// Add results actions
$actions = apply_filters('wplnst_results_actions_status', $actions, $item);
}
// Done
return $actions;
}
/**
* Column Anchor row actions
*/
private function column_actions_anchor($item) {
// Initialize
$actions = array();
// For not isolated
if (!$this->results->isolated) {
// Check editable object
if (isset($item['can_edit']) && $item['can_edit']) {
// Add results actions
$actions = apply_filters('wplnst_results_actions_anchor', $actions, $item);
}
}
// Done
return $actions;
}
/**
* Column content row actions for posts
*/
private function column_actions_content_posts($item) {
// Check object
if (!isset($item['post']))
return array();
// Initialize
$actions = array();
$post = $item['post'];
// Permissions
$can_edit_post = $item['can_edit'];
$post_type_object = get_post_type_object($post->post_type);
// Check edit post action
if ($can_edit_post && 'trash' != $post->post_status) {
$actions['edit'] = ''.__( 'Edit' ).' ';
}
// Check delete post action
if (current_user_can('delete_post', $post->ID)) {
// Post in trash
if ('trash' == $post->post_status) {
$actions['untrash'] = "ID ) ), 'untrash-post_' . $post->ID ) . "'>" . __( 'Restore' ) . " ";
// Post to trash
} elseif (EMPTY_TRASH_DAYS) {
$actions['trash'] = "".__('Trash')." ";
}
// Remove Permanently
if ('trash' == $post->post_status || !EMPTY_TRASH_DAYS) {
$actions['delete'] = "".__('Delete Permanently')." ";
}
}
// Check view post action
if ($post_type_object->public) {
// Post title
$title = _draft_or_post_title();
// Not published
if (in_array($post->post_status, array('pending', 'draft', 'future'))) {
if ($can_edit_post) {
$preview_link = set_url_scheme(get_permalink($post->ID));
/** This filter is documented in wp-admin/includes/meta-boxes.php */
$preview_link = apply_filters( 'preview_post_link', add_query_arg('preview', 'true', $preview_link ), $post );
$actions['view'] = '' . __( 'Preview' ) . ' ';
}
// Not in trash
} elseif ( 'trash' != $post->post_status ) {
$actions['view'] = '' . __( 'View' ) . ' ';
}
}
// Done
return $actions;
}
/**
* Column content row actions for comments
*/
private function column_actions_content_comments($item) {
// Check object
if (!isset($item['comment']))
return array();
// Initialize
$actions = array();
$comment = $item['comment'];
// Check editable comment
if ($item['can_edit']) {
// Real comment status
$the_comment_status = wp_get_comment_status($comment->comment_ID);
// Remove and approve nonces
$del_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "delete-comment_$comment->comment_ID" ) );
$approve_nonce = esc_html( '_wpnonce=' . wp_create_nonce( "approve-comment_$comment->comment_ID" ) );
// Base URL
$url = "comment.php?c=$comment->comment_ID";
// All URLs
$approve_url = esc_url( $url . "&action=approvecomment&$approve_nonce" );
$unapprove_url = esc_url( $url . "&action=unapprovecomment&$approve_nonce" );
$spam_url = esc_url( $url . "&action=spamcomment&$del_nonce" );
$unspam_url = esc_url( $url . "&action=unspamcomment&$del_nonce" );
$trash_url = esc_url( $url . "&action=trashcomment&$del_nonce" );
$untrash_url = esc_url( $url . "&action=untrashcomment&$del_nonce" );
$delete_url = esc_url( $url . "&action=deletecomment&$del_nonce" );
// Preorder it: Edit | Approve | Spam | Trash.
$actions = array(
'edit' => '',
'approvecomment' => '', 'unapprove' => '',
'spam' => '', 'unspam' => '',
'trash' => '', 'untrash' => '', 'delete' => ''
);
if ( 'approved' == $the_comment_status ) {
$actions['unapprove'] = "" . __( 'Unapprove' ) . ' ';
} elseif ( 'unapproved' == $the_comment_status ) {
$actions['approvecomment'] = "" . __( 'Approve' ) . ' ';
}
if ( 'spam' != $the_comment_status ) {
$actions['spam'] = "" . /* translators: mark as spam link */ _x( 'Spam', 'verb' ) . ' ';
} elseif ( 'spam' == $the_comment_status ) {
$actions['unspam'] = "" . _x( 'Not Spam', 'comment' ) . ' ';
}
if ( 'trash' == $the_comment_status ) {
$actions['untrash'] = "" . __( 'Restore' ) . ' ';
}
if ( 'spam' == $the_comment_status || 'trash' == $the_comment_status || !EMPTY_TRASH_DAYS ) {
$actions['delete'] = "';
} else {
$actions['trash'] = "" . _x( 'Trash', 'verb' ) . ' ';
}
if ('spam' != $the_comment_status && 'trash' != $the_comment_status) {
$actions['edit'] = "". __( 'Edit' ) . ' ';
}
}
// Check approved comment to see it
if ('approved' == wp_get_comment_status($comment->comment_ID)) {
$actions['view'] = ''.__('View').' ';
}
/** This filter is documented in wp-admin/includes/dashboard.php */
$actions = apply_filters('comment_row_actions', array_filter($actions), $comment);
// Done
return $actions;
}
/**
* Column content row actions for blogroll
*/
private function column_actions_content_blogroll($item) {
// Check object
if (!isset($item['bookmark'])) {
return array();
}
// Initialize
$actions = array();
$bookmark = $item['bookmark'];
// Check editable comment
if ($item['can_edit']) {
// Cast identifier
$bookmark_id = (int) $bookmark->link_id;
// Edit or remove link
$actions['edit'] = ''.__('Edit').' ';
$actions['trash'] = ''.__('Delete').' ';
}
// Visit action
$actions['visit'] = ''.__('Visit', 'wplnst').' ';
// Done
return $actions;
}
/**
* Generate row actions div
*
* @since 3.1.0
* @access protected
*
* @param array $actions The list of actions
* @param bool $always_visible Whether the actions should be always visible
* @return string
*/
protected function row_actions( $actions, $loc_id = 0 ) {
$action_count = count( $actions );
$i = 0;
if ( !$action_count ) {
return '';
}
$out = '';
foreach ( $actions as $action => $link ) {
++$i;
( $i == $action_count ) ? $sep = '' : $sep = ' | ';
$out .= "$link$sep ";
}
$out .= '
';
return $out;
}
// Display and pagination
// ---------------------------------------------------------------------------------------------------
/**
* Set pagination arguments
*/
private function setup_pagination() {
$this->set_pagination_args(array(
'per_page' => $this->results->isolated? 0 : $this->results->per_page,
'total_items' => $this->results->total_rows,
'total_pages' => $this->results->isolated? 0 : $this->results->total_pages,
));
}
/**
* Display the table
*
* @since 3.1.0
* @access public
*/
public function display() {
// Wrapper form
echo '';
}
/**
* Generate the table navigation above or below the table
*/
protected function display_tablenav($which) {
?>
filters(); ?>
pagination($which); ?>
results->scan->summary as $key => $value) {
// Status level record
if (0 === strpos($key, 'status_level_')) {
$key = explode('status_level_', $key);
if (2 == count($key)) {
$key = $key[1];
if ('0' == $key) {
$levels[$key] = (isset($levels[$key])? $levels[$key] : 0) + (int) $value;
} elseif (isset($status_levels[$key])) {
$levels[$key] = $value;
}
}
}
}
// Status levels menu
$menu_levels = array();
foreach ($status_levels as $key => $label) {
if (in_array($key, array_keys($levels))) {
$menu_levels[$key] = $levels[$key];
}
}
// Check stored total
$total = empty($this->results->scan->summary['status_total'])? 0 : (int) $this->results->scan->summary['status_total'];
// Menu levels
$menu_links = array();
// All results
$menu_links[] = ' 0 && $this->results->is_all_results? ' class="current"' : '').'>'.__('All results', 'wplnst').' ('.($this->results->is_all_results? number_format_i18n($this->results->total_rows) : number_format_i18n($total)).') ';
// Request error
if (!empty($levels['0'])) {
$menu_links[] = 'results->status_level && !$this->results->is_search)? ' class="current"' : '').'>'.__('Request error', 'wplnst').' ('.number_format_i18n($levels['0']).') ';
}
// Level results
foreach ($menu_levels as $key => $total) {
$menu_links[] = 'results->status_level && !$this->results->is_search)? ' class="current"' : '').'>'.esc_html($key.'00s '.$status_levels[$key]).' ('.number_format_i18n($total).') ';
}
// Show menu
echo '';
}
/**
* Display a set of filters
*/
protected function filters() {
// Check filters
$fields = $this->filters_fields();
if (empty($fields)) {
return;
}
// Show menu, actions, etc.
echo '';
// Display fields
foreach ($fields as $key => $field) {
echo ''.esc_html($field['title']).' '.$field['options'].'
';
}
/**
* Additional classes
*/
protected function filters_classes() {
return '';
}
/**
* Retrieve fields for basic filters
*/
protected function filters_fields() {
// Basic fields
$fields = array();
/* Status codes filter */
// Initialize
$objects_types = WPLNST_Core_Types::get_objects_types();
$status_levels = WPLNST_Core_Types::get_status_levels();
$status_codes_raw = WPLNST_Core_Types::get_status_codes_raw();
// Enum summary elements
$levels = $codes = $objects = array();
foreach ($this->results->scan->summary as $key => $value) {
// Status codes
if (0 === strpos($key, 'status_code_')) {
$key = explode('status_code_', $key);
if (2 == count($key)) {
$key = $key[1];
if ('0' == $key) {
$levels['0'] = true;
} elseif (3 == strlen($key) && isset($status_codes_raw[$key])) {
$level = substr($key, 0, 1);
if (isset($status_levels[$level])) {
$levels[$level] = isset($levels[$level])? $levels[$level] + 1 : 1;
}
$codes[$key] = $value;
}
}
// Objects match
} elseif (0 === strpos($key, 'objects_match_')) {
$key = explode('objects_match_', $key);
if (2 == count($key) && in_array($key[1], array_keys($objects_types))) {
$objects[$key[1]] = $value;
}
}
}
/* Status codes options */
// Collect options
$options_codes = empty($levels['0'])? '' : 'results->status_level) && '0' === $this->results->status_level)? 'selected' : '').' value="0">'.__('Request error', 'wplnst').' ';
$options_levels = array();
foreach ($status_codes_raw as $key => $label) {
if (isset($codes[$key])) {
$level = substr($key, 0, 1);
if (isset($levels[$level]) && $levels[$level] > 1 && !in_array($level, $options_levels)) {
$options_levels[] = $level;
$options_codes .= 'results->status_level) && $this->results->status_level == $level)? 'selected' : '').' value="'.$level.'">'.$level.'xx'.' '.$status_levels[$level].' ';
}
$options_codes .= 'results->status_code) && $this->results->status_code == $key)? 'selected' : '').' value="'.$key.'">'.$key.' '.$label.' ';
}
}
// Add filter
$fields['status'] = array(
'type' => 'select',
'title' => __('All status codes', 'wplnst'),
'options' => $options_codes,
);
/* Objects options */
// Collect custom post types
$options_post_types = '';
if (in_array('posts', array_keys($objects))) {
$post_types = WPLNST_Core_Types::get_post_types();
foreach ($post_types as $type => $name) {
if (in_array($type, $this->results->scan->post_types)) {
$options_post_types .= 'results->object_post_type) && $this->results->object_post_type == $type)? 'selected' : '').' value="posts_'.$type.'">—'.esc_html($name).' ';
}
}
}
// Collect options
$objects_codes = '';
foreach ($objects_types as $key => $value) {
if (in_array($key, array_keys($objects))) {
$objects_codes .= 'results->object_type) && $this->results->object_type == $key)? 'selected' : '').' value="'.$key.'">'.$value.' ';
if ('posts' == $key) {
$objects_codes .= $options_post_types;
}
}
}
// Check filter
$fields['otype'] = array(
'type' => 'select',
'title' => __('All content', 'wplnst'),
'options' => $objects_codes,
);
/* Options for link types */
$options_ltypes = '';
$link_types = WPLNST_Core_Types::get_link_types();
foreach ($link_types as $link_type => $link_type_name) {
$options_ltypes .= 'results->link_type) && $this->results->link_type == $link_type)? 'selected' : '').' value="'.esc_attr($link_type).'">'.esc_html($link_type_name).' ';
}
// Check filter
$fields['ltype'] = array(
'type' => 'select',
'title' => __('All link types', 'wplnst'),
'options' => $options_ltypes,
);
// Done
return $fields;
}
}