bug #18556 [FrameworkBundle] Better output for user in ContainerDebugCommand (JhonnyL)

nicolas-grekas · nicolas-grekas · commit 2a47edc1449a · 2016-04-20T20:38:58.000+02:00
This PR was merged into the 3.0 branch. Discussion ---------- [FrameworkBundle] Better output for user in ContainerDebugCommand | Q | A | ------------- | --- | Branch? | 3.0 | Bug fix? | no | New feature? | no | BC breaks? | no | Deprecations? | no | Tests pass? | yes | Fixed tickets | | License | MIT | Doc PR | Right now, the message `To search for a specific service, re-run this command with a search term. (e.g. debug:container log)` is displayed to the user whenever the command is being run. (Except when the search term is given). But if a user runs e.g. `debug:container --parameters`. This message is out of scope since the user is looking for information about parameters, not services. This PR will update the command to give better output to the user. `debug:container` Will keep current behaviour `debug:container --parameters` Will hint how to search for specific parameter `debug:container --tags` Will hint how to search for specific tag Commits ------- 313d8b1 [FrameworkBundle] Better output for user in ContainerDebugCommand
diff --git a/src/Symfony/Bundle/FrameworkBundle/Command/ContainerDebugCommand.php b/src/Symfony/Bundle/FrameworkBundle/Command/ContainerDebugCommand.php
@@ -121,8 +121,14 @@ protected function execute(InputInterface $input, OutputInterface $output)
         $options['output'] = $io;
         $helper->describe($output, $object, $options);
 
-        if (!$input->getArgument('name') && $input->isInteractive()) {
-            $io->comment('To search for a specific service, re-run this command with a search term. (e.g. <comment>debug:container log</comment>)');
+        if (!$input->getArgument('name') && !$input->getOption('tag') && !$input->getOption('parameter') && $input->isInteractive()) {
+            if ($input->getOption('tags')) {
+                $io->comment('To search for a specific tag, re-run this command with a search term. (e.g. <comment>debug:container --tag=form.type</comment>)');
+            } elseif ($input->getOption('parameters')) {
+                $io->comment('To search for a specific parameter, re-run this command with a search term. (e.g. <comment>debug:container --parameter=kernel.debug</comment>)');
+            } else {
+                $io->comment('To search for a specific service, re-run this command with a search term. (e.g. <comment>debug:container log</comment>)');
+            }
         }
     }
 
