Upd. Scan. Improve file system analysis.

css/src/spbc-settings.css

@@ -95,6 +95,8 @@
 	left: 0;
 	top: 0;
 	text-align: center;
+	z-index: 1;
+	pointer-events: none;
 }
 	.spbc_progressbar_counter span{
 		vertical-align: sub;

inc/spbc-admin.php

@@ -99,6 +99,8 @@ function spbc_admin_init()
     add_action('wp_ajax_spbc_scanner__pause', 'spbc_scanner__pause');
     add_action('wp_ajax_spbc_scanner__resume', 'spbc_scanner__resume');
     add_action('wp_ajax_spbc_scanner__getScannerStatus', 'spbc_scanner__getScannerStatus');
+    add_action('wp_ajax_spbc_scanner__ackRuntimeError', 'spbc_scanner__ackRuntimeError');
+    add_action('wp_ajax_spbc_scanner__debug_log', 'spbc_scanner__debug_log');
     add_action('wp_ajax_spbc_scanner__last_scan_info', array(ScannerAjaxEndpoints::class, 'getLastScanInfo'));
 
     // Scanner buttons

inc/spbc-settings.php

@@ -1711,8 +1711,12 @@ function spbc_field_scanner()
         // return;
     }
 
+    if ( function_exists('spbc_scanner__healLastScan') ) {
+        spbc_scanner__healLastScan();
+    }
+
     echo '<div id="spbc_scan_accordion">';
-    if ( ! empty($spbc->data['scanner']['last_scan'])) {
+    if ( function_exists('spbc_scanner__hasCompletedScan') ? spbc_scanner__hasCompletedScan() : ! empty($spbc->data['scanner']['last_scan']) ) {
         spbc_field_scanner__show_accordion(true);
     }
     echo '</div>';
@@ -1721,10 +1725,11 @@ function spbc_field_scanner()
     echo spbc_field_scanner__log();
 
     // Scan results log
-    if ( ! empty($spbc->data['scanner']['last_scan'])) {
+    if ( function_exists('spbc_scanner__hasCompletedScan') ? spbc_scanner__hasCompletedScan() : ! empty($spbc->data['scanner']['last_scan']) ) {
         echo ScanningLogFacade::render();
     }
 
+    // Clear/copy links: hidden until the scan log block is shown.
     echo ScanningLogFacade::renderLogActions();
 
     echo '<br>';
@@ -4303,6 +4308,59 @@ function spbc_scanner__cure_log_data_prepare(&$table)
     }
 }
 
+/**
+ * Last/next scan info sentence. Same wording and date format as on master (PHP date + site TZ).
+ *
+ * @param bool $direct_call
+ * @return string
+ */
+function spbc_scanner__last_scan_info($direct_call = false)
+{
+    global $spbc;
+
+    if ( ! $direct_call ) {
+        spbc_check_ajax_referer('spbc_secret_nonce', 'security');
+    }
+
+    if ( function_exists('spbc_scanner__healLastScan') ) {
+        spbc_scanner__healLastScan();
+    }
+
+    $last_scan = function_exists('spbc_scanner__completedScanTimestamp')
+        ? spbc_scanner__completedScanTimestamp()
+        : ( ! empty($spbc->data['scanner']['last_scan']) ? (int) $spbc->data['scanner']['last_scan'] : 0);
+    $has_completed = function_exists('spbc_scanner__hasCompletedScan')
+        ? spbc_scanner__hasCompletedScan()
+        : $last_scan > 0;
+
+    if ( $has_completed ) {
+        $files_total = isset($spbc->data['scanner']['files_total'])
+            ? (int) $spbc->data['scanner']['files_total']
+            : (isset($spbc->data['scanner']['last_scan_amount']) ? (int) $spbc->data['scanner']['last_scan_amount'] : 0);
+        $scanned_total = isset($spbc->data['scanner']['scanned_total'])
+            ? (int) $spbc->data['scanner']['scanned_total']
+            : 0;
+        $output = sprintf(
+            __('The last scan of this website was on %s, website total files*: %d, files scanned**: %d.', 'security-malware-firewall'),
+            $last_scan > 0 ? date('M d, Y H:i:s', $last_scan) : __('recently', 'security-malware-firewall'),
+            $files_total,
+            $scanned_total
+        );
+        if ($spbc->settings['scanner__outbound_links']) {
+            $count_outbound_links = (string) spbc__get_count_outbound_links();
+            $output .= sprintf(' ' . __('Outbound links found: %s.', 'security-malware-firewall'), $count_outbound_links);
+        }
+    } else {
+        $output = __('Website hasn\'t been scanned yet.', 'security-malware-firewall');
+    }
+
+    if ( ! $direct_call ) {
+        wp_send_json_success($output . spbc_get_next_scan_launch_time_text());
+    }
+
+    return $output . spbc_get_next_scan_launch_time_text();
+}
+
 /**
  * Get the string with next scan time description.
  * - "The next automatic scan is scheduled on %s."