From 9f22fa068e75354413f699f019e546a30548cf9e Mon Sep 17 00:00:00 2001
From: Lars Gebhardt-Kusche <lars@kusche.berlin>
Date: Mon, 9 Mar 2026 00:05:15 +0100
Subject: [PATCH] assdasd

---
 modules/pi_control/assets/hosts.js | 38 ++++++++++++++++++++----------
 modules/pi_control/pages/hosts.php |  6 +++++
 tools/pi_control/check_updates.php |  4 ++++
 3 files changed, 35 insertions(+), 13 deletions(-)

diff --git a/modules/pi_control/assets/hosts.js b/modules/pi_control/assets/hosts.js
index f520abd..29e5fcd 100644
--- a/modules/pi_control/assets/hosts.js
+++ b/modules/pi_control/assets/hosts.js
@@ -142,33 +142,39 @@
     const time = card.querySelector('[data-update-time]');
     if (upd) {
       upd.classList.remove('badge-warn', 'badge-ok', 'badge-error');
-      if (data.updates && typeof data.updates.count === 'number') {
+      if (data.updates && data.updates.error) {
+        upd.textContent = 'Updates: Fehler';
+        upd.classList.add('badge-error');
+        upd.setAttribute('title', data.updates.error);
+      } else if (data.updates && typeof data.updates.count === 'number') {
         upd.textContent = `Updates: ${data.updates.count}`;
         upd.classList.toggle('badge-warn', data.updates.count > 0);
         upd.classList.toggle('badge-ok', data.updates.count === 0);
-        if (data.updates.preview) {
-          upd.setAttribute('title', data.updates.preview);
+        if (data.updates.preview || data.updates.raw) {
+          upd.setAttribute('title', data.updates.preview || data.updates.raw);
         }
       } else {
-        upd.textContent = 'Updates: Fehler';
-        upd.classList.add('badge-error');
-        if (data.updates && data.updates.error) {
-          upd.setAttribute('title', data.updates.error);
+        upd.textContent = 'Updates: –';
+        if (data.updates && (data.updates.preview || data.updates.raw)) {
+          upd.setAttribute('title', data.updates.preview || data.updates.raw);
         }
       }
     }
     if (upg) {
       upg.classList.remove('badge-warn', 'badge-ok', 'badge-error');
-      if (data.os && typeof data.os.available === 'boolean') {
+      if (data.os && data.os.error) {
+        upg.textContent = 'OS: Fehler';
+        upg.classList.add('badge-error');
+        upg.setAttribute('title', data.os.error);
+      } else if (data.os && typeof data.os.available === 'boolean') {
         upg.textContent = data.os.available ? 'OS: Upgrade verfügbar' : 'OS: OK';
         upg.classList.toggle('badge-warn', data.os.available);
         upg.classList.toggle('badge-ok', !data.os.available);
         if (data.os.raw) upg.setAttribute('title', data.os.raw);
       } else {
-        upg.textContent = 'OS: Fehler';
-        upg.classList.add('badge-error');
-        if (data.os && data.os.error) {
-          upg.setAttribute('title', data.os.error);
+        upg.textContent = 'OS: –';
+        if (data.os && data.os.raw) {
+          upg.setAttribute('title', data.os.raw);
         }
       }
     }
@@ -234,7 +240,11 @@
       payload.updates.error = updateError;
     } else if (updateCount !== undefined && updateCount !== '') {
       payload.updates.count = Number(updateCount);
-      payload.updates.preview = '';
+      payload.updates.preview = card.dataset.updatePreview || '';
+      payload.updates.raw = card.dataset.updatePreview || '';
+    } else {
+      payload.updates.preview = card.dataset.updatePreview || '';
+      payload.updates.raw = card.dataset.updatePreview || '';
     }
 
     if (upgradeError) {
@@ -242,6 +252,8 @@
     } else if (upgradeAvailable !== undefined && upgradeAvailable !== '') {
       payload.os.available = upgradeAvailable === '1' || upgradeAvailable === 'true';
       payload.os.raw = upgradeRaw;
+    } else {
+      payload.os.raw = upgradeRaw;
     }
 
     setUpdateUi(card, payload);
diff --git a/modules/pi_control/pages/hosts.php b/modules/pi_control/pages/hosts.php
index 5200afb..d7c9adf 100644
--- a/modules/pi_control/pages/hosts.php
+++ b/modules/pi_control/pages/hosts.php
@@ -64,6 +64,10 @@ SH;
             $updateCount = (int)$m[1];
         }
     }
+    $updatePreview = trim($updOutStr);
+    if (strlen($updatePreview) > 1200) {
+        $updatePreview = substr($updatePreview, 0, 1200);
+    }
 
     [$upgExit, $upgOut, $upgErr] = runSshCommandCapture($host, $upgradeCmd, $strictHostKey, 25);
     $upgOutStr = (string)$upgOut;
@@ -108,6 +112,7 @@ SH;
         'updates' => [
             'count' => $updateCount,
             'preview' => $updatePreview,
+            'raw' => $updatePreview,
             'error' => $updExit === 0 && !$updateErr ? '' : trim($updErrStr ?: $updOutStr),
         ],
         'os' => [
@@ -362,6 +367,7 @@ function hostAuthOk(array $host, bool $strictHostKey): bool
                  data-update-checked="<?= e((string)($h['update_checked_at'] ?? '')) ?>"
                  data-update-count="<?= e((string)($h['update_count'] ?? '')) ?>"
                  data-update-error="<?= e((string)($h['update_error'] ?? '')) ?>"
+                 data-update-preview="<?= e((string)($h['update_preview'] ?? '')) ?>"
                  data-upgrade-available="<?= e((string)($h['upgrade_available'] ?? '')) ?>"
                  data-upgrade-raw="<?= e((string)($h['upgrade_raw'] ?? '')) ?>"
                  data-upgrade-error="<?= e((string)($h['upgrade_error'] ?? '')) ?>">
diff --git a/tools/pi_control/check_updates.php b/tools/pi_control/check_updates.php
index 908bc1f..3360576 100644
--- a/tools/pi_control/check_updates.php
+++ b/tools/pi_control/check_updates.php
@@ -40,6 +40,10 @@ foreach ($hosts as $host) {
             $updateCount = (int)$m[1];
         }
     }
+    $updatePreview = trim($updOutStr);
+    if (strlen($updatePreview) > 1200) {
+        $updatePreview = substr($updatePreview, 0, 1200);
+    }
 
     [$upgExit, $upgOut, $upgErr] = runSshCommandCapture($host, $upgradeCmd, $strictHostKey, 25);
     $upgOutStr = (string)$upgOut;