admin: check for preview imagick and ffmpeg

Signed-off-by: Varun Patil <radialapps@gmail.com>

lib/Controller/AdminController.php

@@ -115,6 +115,9 @@ class AdminController extends GenericApiController
             // Check supported preview mimes
             $status['mimes'] = $index->getPreviewMimes($index->getAllMimes());
 
+            // Check for PHP Imagick
+            $status['imagick'] = class_exists('\Imagick') ? \Imagick::getVersion()['versionString'] : false;
+
             // Check for bad encryption module
             $status['bad_encryption'] = \OCA\Memories\Util::isEncryptionEnabled();
 
@@ -128,7 +131,14 @@ class AdminController extends GenericApiController
                 $status['gis_type'] = $e->getMessage();
             }
 
-            // Check ffmpeg and ffprobe binaries
+            // Check for FFmpeg for preview generation
+            $status['ffmpeg_preview'] = $this->getExecutableStatus(
+                Util::getSystemConfig('preview_ffmpeg_path', null, true)
+                    ?: trim(shell_exec('which ffmpeg') ?: ''),
+                fn ($p) => BinExt::testFFmpeg($p, 'ffmpeg'),
+            );
+
+            // Check ffmpeg and ffprobe binaries for transcoding
             $status['ffmpeg'] = $this->getExecutableStatus(
                 Util::getSystemConfig('memories.vod.ffmpeg'),
                 fn ($p) => BinExt::testFFmpeg($p, 'ffmpeg'),

src/components/admin/AdminMixin.ts

@@ -83,8 +83,8 @@ export default defineComponent({
       }
     },
 
-    binaryStatusType(status: IBinaryStatus, critical = true): string {
-      if (status === 'ok' || status.startsWith('test_ok')) {
+    binaryStatusType(status: IBinaryStatus, critical = true): 'success' | 'warning' | 'error' {
+      if (this.binaryStatusOk(status)) {
         return 'success';
       } else if (status === 'not_found' || status === 'not_executable' || status.startsWith('test_fail')) {
         return critical ? 'error' : 'warning';
@@ -92,6 +92,10 @@ export default defineComponent({
         return 'warning';
       }
     },
+
+    binaryStatusOk(status: IBinaryStatus): boolean {
+      return status === 'ok' || status.startsWith('test_ok');
+    },
   },
 
   computed: {

src/components/admin/AdminTypes.ts

@@ -43,10 +43,12 @@ export type ISystemStatus = {
   bad_encryption: boolean;
   indexed_count: number;
   mimes: string[];
+  imagick: string | false;
   gis_type: number;
   gis_count?: number;
   exiftool: IBinaryStatus;
   perl: IBinaryStatus;
+  ffmpeg_preview: IBinaryStatus;
   ffmpeg: IBinaryStatus;
   ffprobe: IBinaryStatus;
   govod: IBinaryStatus;

src/components/admin/sections/FileSupport.vue

@@ -10,6 +10,26 @@
     </a>
     <br />
 
+    <template v-if="status">
+      <NcNoteCard v-if="status.imagick" type="success">
+        {{ t('memories', 'PHP-Imagick is available [{version}].', { version: status.imagick }) }}
+      </NcNoteCard>
+      <NcNoteCard v-else type="error">
+        {{ t('memories', 'PHP-Imagick is not available.') }}
+        {{ t('memories', 'Image editing will not work correctly.') }}
+        {{ t('memories', 'Thumbnail generation may not work for some formats (HEIC, TIFF).') }}
+      </NcNoteCard>
+
+      <NcNoteCard :type="binaryStatusType(status.ffmpeg_preview)">
+        {{ binaryStatus('ffmpeg preview', status.ffmpeg_preview) }}
+        {{
+          binaryStatusOk(status.ffmpeg_preview)
+            ? t('memories', 'Thumbnails for videos will be generated with this binary.')
+            : t('memories', 'Thumbnail generation may not work for videos.')
+        }}
+      </NcNoteCard>
+    </template>
+
     <NcCheckboxRadioSwitch
       type="switch"
       v-for="(provider, klass) in knownPreviewProviders"