Merge branch 'main' into multi-store-provider

JaffaKetchup · Dec 9, 2024 · 18b6d40 · 18b6d40
2 parents 0aa119d + ea6686e
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -56,6 +56,10 @@ Additionally, vector tiles are now supported in theory, as the internal caching/
 
 * Brand new example app to (partially!) showcase the new levels of flexibility and customizability
 
+## [9.1.4] - 2024/12/05
+
+* Fixed bug in `removeTilesOlderThan` where actually tiles newer than the specified expiry were being removed ([#172](https://github.com/JaffaKetchup/flutter_map_tile_caching/issues/172))
+
 ## [9.1.3] - 2024/08/19
 
 * Fixed bug where any operation that attempted to delete tiles fatally crashed on some iOS devices  

diff --git a/example/pubspec.yaml b/example/pubspec.yaml
@@ -2,7 +2,6 @@ name: fmtc_example
 description: The example application for 'flutter_map_tile_caching', showcasing
   it's functionality and use-cases.
 publish_to: "none"
-
 version: 10.0.0
 
 environment:

diff --git a/lib/src/backend/impls/objectbox/backend/internal_workers/standard/worker.dart b/lib/src/backend/impls/objectbox/backend/internal_workers/standard/worker.dart
@@ -635,7 +635,7 @@ Future<void> _worker(
             .build();
         final tilesQuery = (root.box<ObjectBoxTile>().query(
                   ObjectBoxTile_.lastModified
-                      .greaterThan(expiry.millisecondsSinceEpoch),
+                      .lessThan(expiry.millisecondsSinceEpoch),
                 )..linkMany(
                 ObjectBoxTile_.stores,
                 ObjectBoxStore_.name.equals(storeName),

diff --git a/lib/src/backend/interfaces/backend/internal.dart b/lib/src/backend/interfaces/backend/internal.dart
@@ -248,7 +248,15 @@ abstract interface class FMTCBackendInternal
   });
 
   /// {@template fmtc.backend.removeTilesOlderThan}
-  /// Remove tiles that were last modified after expiry from the specified store
+  /// Remove tiles that were last modified prior to the expiry timestamp from
+  /// the specified store
+  ///
+  /// For example, to remove tiles last modified over 14 days ago, calculate
+  /// [expiry] with:
+  ///
+  /// ```dart
+  /// expiry: DateTime.timestamp().subtract(const Duration(days: 14))
+  /// ```
   ///
   /// Returns the number of tiles that were actually deleted (they were
   /// orphaned). See [deleteTile] for more information about orphan tiles.