Add helpdesk import progress, category model, article metadata columns, and ticket pagination controls

app/Console/Commands/ImportHelpdeskArticlesCommand.php

@@ -19,12 +19,28 @@ class ImportHelpdeskArticlesCommand extends Command
         $limitOption = $this->option('limit');
         $limit = is_numeric($limitOption) ? (int) $limitOption : null;
 
+        $bar = null;
+
         $result = $service->import(
             (string) $this->option('base-url'),
             (bool) $this->option('dry-run'),
-            $limit
+            $limit,
+            function (int $processed, int $total, string $url, string $status) use (&$bar): void {
+                if ($bar === null) {
+                    $bar = $this->output->createProgressBar($total);
+                    $bar->start();
+                }
+
+                $bar->advance();
+                $bar->setMessage("{$status}: {$url}");
+            }
         );
 
+        if ($bar !== null) {
+            $bar->finish();
+            $this->newLine(2);
+        }
+
         $this->info('Helpdesk import finished.');
         $this->table(
             ['Metric', 'Value'],