From 231d2d5e08e8b567f9d4e1cf206465170c598b09 Mon Sep 17 00:00:00 2001
From: Kai Reinhard <K.Reinhard@micromata.de>
Date: Tue, 18 Dec 2018 23:27:11 +0000
Subject: [PATCH] Updating cache info about archive file lists works now.

---
 borgbutler-core/src/main/java/de/micromata/borgbutler/cache/ButlerCache.java |   28 +++++++++++++++++++++++++++-
 1 files changed, 27 insertions(+), 1 deletions(-)

diff --git a/borgbutler-core/src/main/java/de/micromata/borgbutler/cache/ButlerCache.java b/borgbutler-core/src/main/java/de/micromata/borgbutler/cache/ButlerCache.java
index 53b5630..1cfa278 100644
--- a/borgbutler-core/src/main/java/de/micromata/borgbutler/cache/ButlerCache.java
+++ b/borgbutler-core/src/main/java/de/micromata/borgbutler/cache/ButlerCache.java
@@ -5,6 +5,7 @@
 import de.micromata.borgbutler.config.Configuration;
 import de.micromata.borgbutler.config.ConfigurationHandler;
 import de.micromata.borgbutler.data.Archive;
+import de.micromata.borgbutler.data.ArchiveShortInfo;
 import de.micromata.borgbutler.data.FileSystemFilter;
 import de.micromata.borgbutler.data.Repository;
 import de.micromata.borgbutler.json.borg.BorgFilesystemItem;
@@ -20,7 +21,7 @@
 import java.util.List;
 
 public class ButlerCache {
-    private static Logger log = LoggerFactory.getLogger(ButlerCache.class);
+    private Logger log = LoggerFactory.getLogger(ButlerCache.class);
     public static final String CACHE_DIR_NAME = "cache";
     private static ButlerCache instance = new ButlerCache();
 
@@ -123,10 +124,12 @@
             return null;
         }
         if (repository.isArchivesLoaded()) {
+            updateArchivesCacheStatusAndShortInfos(repository);
             return repository;
         }
         BorgRepoConfig repoConfig = ConfigurationHandler.getConfiguration().getRepoConfig(repository.getName());
         BorgCommands.list(repoConfig, repository);
+        updateArchivesCacheStatusAndShortInfos(repository);
         return repository;
     }
 
@@ -174,9 +177,11 @@
         }
         if (!forceReload && archive.hasInfoData()) {
             // borg info archive was already called.
+            updateArchivesCacheStatusAndShortInfos(repository);
             return archive;
         }
         BorgCommands.info(repoConfig, archive, repository);
+        updateArchivesCacheStatusAndShortInfos(repository);
         return archive;
     }
 
@@ -199,6 +204,27 @@
     }
 
     /**
+     * Updates for all archives of the given repository the cache status ({@link Archive#isFileListAlreadyCached()} and
+     * updates also the list of {@link ArchiveShortInfo} for all archives of the given repository.
+     *
+     * @param repository
+     */
+    private void updateArchivesCacheStatusAndShortInfos(Repository repository) {
+        if (repository == null || repository.getArchives() == null) {
+            return;
+        }
+        List<ArchiveShortInfo> archiveInfoList = new ArrayList<>();
+        for (Archive archive : repository.getArchives()) {
+            archive.setFileListAlreadyCached(archiveFilelistCache.contains(repository, archive));
+            archiveInfoList.add(new ArchiveShortInfo(archive));
+        }
+        for (Archive archive : repository.getArchives()) {
+            // ArchiveInfoList for comparing current archives with one of all other archives.
+            archive.setArchiveShortInfoList(archiveInfoList);
+        }
+    }
+
+    /**
      * @param archiveId
      * @param forceLoad If false, the file list will only get if not yet loaded.
      * @param filter    If not null, the result will be filtered.

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