From 1704466b74a0fb5d8e3b4dbb2db3a84cea702847 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Maximilian=20B=C3=B6sing?=
 <2189546+boesing@users.noreply.github.com>
Date: Thu, 3 Feb 2022 21:34:54 +0100
Subject: [PATCH] Add abandoned flag to show/outdated commands package lists
 (#10485)
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To synchronize `abandoned` information with JSON APIs and the `composer.json` information of a package, we should return the following types: `bool|non-empty-string`.
This will either state if a package is abandoned and, if there is a replacement declared, what replacement package should be used instead.

Signed-off-by: Maximilian Bösing <2189546+boesing@users.noreply.github.com>
---
 src/Composer/Command/ShowCommand.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/Composer/Command/ShowCommand.php b/src/Composer/Command/ShowCommand.php
index 5f89c0d86..27ff3d422 100644
--- a/src/Composer/Command/ShowCommand.php
+++ b/src/Composer/Command/ShowCommand.php
@@ -461,8 +461,10 @@ EOT
                             $packageViewData['path'] = strtok(realpath($composer->getInstallationManager()->getInstallPath($package)), "\r\n");
                         }
 
+                        $packageIsAbandoned = false;
                         if ($latestPackage instanceof CompletePackageInterface && $latestPackage->isAbandoned()) {
-                            $replacement = is_string($latestPackage->getReplacementPackage())
+                            $replacementPackageName = $latestPackage->getReplacementPackage();
+                            $replacement = $replacementPackageName !== null
                                 ? 'Use ' . $latestPackage->getReplacementPackage() . ' instead'
                                 : 'No replacement was suggested';
                             $packageWarning = sprintf(
@@ -471,7 +473,10 @@ EOT
                                 $replacement
                             );
                             $packageViewData['warning'] = $packageWarning;
+                            $packageIsAbandoned = $replacementPackageName ?? true;
                         }
+
+                        $packageViewData['abandoned'] = $packageIsAbandoned;
                     } else {
                         $packageViewData['name'] = $package;
                         $nameLength = max($nameLength, strlen($package));