test: bench inserts

2025-02-26 12:56:25 +05:30
parent 0e8b19e269
commit 65f5daa32c
11 changed files with 804 additions and 4 deletions
@@ -0,0 +1,163 @@
+import 'package:flutter/material.dart';
+import 'package:immich_mobile/domain/models/asset.model.dart';
+import 'package:immich_mobile/utils/collection_util.dart';
+import 'package:isar/isar.dart';
+
+part 'asset_isar.entity.g.dart';
+
+@Collection()
+class Asset {
+  Id get isarId => id ?? Isar.autoIncrement;
+  final int? id;
+  final String name;
+  final String hash;
+  final int? height;
+  final int? width;
+  @Enumerated(EnumType.ordinal)
+  final AssetType type;
+  final DateTime createdTime;
+  final DateTime modifiedTime;
+  final int duration;
+
+  // local only
+  final String? localId;
+
+  // remote only
+  final String? remoteId;
+  final String? livePhotoVideoId;
+
+  bool get isRemote => remoteId != null;
+  bool get isLocal => localId != null;
+  bool get isMerged => isRemote && isLocal;
+  bool get isImage => type == AssetType.image;
+
+  const Asset({
+    this.id,
+    required this.name,
+    required this.hash,
+    this.height,
+    this.width,
+    required this.type,
+    required this.createdTime,
+    required this.modifiedTime,
+    required this.duration,
+    this.localId,
+    this.remoteId,
+    this.livePhotoVideoId,
+  });
+
+  Asset copyWith({
+    int? id,
+    String? name,
+    String? hash,
+    int? height,
+    int? width,
+    AssetType? type,
+    DateTime? createdTime,
+    DateTime? modifiedTime,
+    int? duration,
+    ValueGetter<String?>? localId,
+    ValueGetter<String?>? remoteId,
+    String? livePhotoVideoId,
+  }) {
+    return Asset(
+      id: id ?? this.id,
+      name: name ?? this.name,
+      hash: hash ?? this.hash,
+      height: height ?? this.height,
+      width: width ?? this.width,
+      type: type ?? this.type,
+      createdTime: createdTime ?? this.createdTime,
+      modifiedTime: modifiedTime ?? this.modifiedTime,
+      duration: duration ?? this.duration,
+      localId: localId == null ? this.localId : localId(),
+      remoteId: remoteId == null ? this.remoteId : remoteId(),
+      livePhotoVideoId: livePhotoVideoId ?? this.livePhotoVideoId,
+    );
+  }
+
+  Asset merge(Asset newAsset) {
+    final existingAsset = this;
+    assert(existingAsset.id != null, "Existing asset must be from the db");
+
+    final oldestCreationTime =
+        existingAsset.createdTime.isBefore(newAsset.createdTime)
+            ? existingAsset.createdTime
+            : newAsset.createdTime;
+
+    if (newAsset.modifiedTime.isAfter(existingAsset.modifiedTime)) {
+      return newAsset.copyWith(
+        id: newAsset.id ?? existingAsset.id,
+        height: newAsset.height ?? existingAsset.height,
+        width: newAsset.width ?? existingAsset.width,
+        createdTime: oldestCreationTime,
+        localId: () => existingAsset.localId ?? newAsset.localId,
+        remoteId: () => existingAsset.remoteId ?? newAsset.remoteId,
+      );
+    }
+
+    return existingAsset.copyWith(
+      height: existingAsset.height ?? newAsset.height,
+      width: existingAsset.width ?? newAsset.width,
+      createdTime: oldestCreationTime,
+      localId: () => existingAsset.localId ?? newAsset.localId,
+      remoteId: () => existingAsset.remoteId ?? newAsset.remoteId,
+    );
+  }
+
+  @override
+  String toString() => """
+{
+  "id": "${id ?? "-"}",
+  "remoteId": "${remoteId ?? "-"}",
+  "localId": "${localId ?? "-"}",
+  "name": "$name",
+  "hash": "$hash",
+  "height": ${height ?? "-"},
+  "width": ${width ?? "-"},
+  "type": "$type",
+  "createdTime": "$createdTime",
+  "modifiedTime": "$modifiedTime",
+  "duration": "$duration",
+  "livePhotoVideoId": "${livePhotoVideoId ?? "-"}",
+}""";
+
+  @override
+  bool operator ==(covariant Asset other) {
+    if (identical(this, other)) return true;
+
+    return other.id == id &&
+        other.name == name &&
+        other.hash == hash &&
+        other.height == height &&
+        other.width == width &&
+        other.type == type &&
+        other.createdTime == createdTime &&
+        other.modifiedTime == modifiedTime &&
+        other.duration == duration &&
+        other.localId == localId &&
+        other.remoteId == remoteId &&
+        other.livePhotoVideoId == livePhotoVideoId;
+  }
+
+  @override
+  int get hashCode {
+    return id.hashCode ^
+        name.hashCode ^
+        hash.hashCode ^
+        height.hashCode ^
+        width.hashCode ^
+        type.hashCode ^
+        createdTime.hashCode ^
+        modifiedTime.hashCode ^
+        duration.hashCode ^
+        localId.hashCode ^
+        remoteId.hashCode ^
+        livePhotoVideoId.hashCode;
+  }
+
+  static int compareByHash(Asset a, Asset b) => a.hash.compareTo(b.hash);
+
+  static int compareByLocalId(Asset a, Asset b) =>
+      CollectionUtil.compareToNullable(a.localId, b.localId);
+}