Journal.Core/Repositories/InMemoryFragmentRepository.cs

@@ -0,0 +1,125 @@
+using Journal.Core.Models;
+
+namespace Journal.Core.Repositories;
+
+public class InMemoryFragmentRepository : IFragmentRepository
+{
+    private readonly List<Fragment> _store = [];
+    private readonly Lock _lock = new();
+
+    public List<Fragment> GetAll()
+    {
+        lock (_lock)
+        {
+            return [.. _store];
+        }
+    }
+
+    public Fragment? GetById(Guid id)
+    {
+        lock (_lock)
+        {
+            return _store.FirstOrDefault(f => f.Id == id);
+        }
+    }
+
+    public void Add(Fragment fragment)
+    {
+        ArgumentNullException.ThrowIfNull(fragment);
+        lock (_lock)
+        {
+            if (fragment.Tags != null)
+            {
+                fragment.Tags = [.. fragment.Tags
+                    .Where(t => !string.IsNullOrWhiteSpace(t))
+                    .Select(t => t!.Trim())];
+            }
+            if (!string.IsNullOrWhiteSpace(fragment.Type)) fragment.Type = fragment.Type.Trim();
+            if (!string.IsNullOrWhiteSpace(fragment.Description)) fragment.Description = fragment.Description.Trim();
+
+            _store.Add(fragment);
+        }
+    }
+
+    public bool Remove(Guid id)
+    {
+        lock (_lock)
+        {
+            var item = _store.FirstOrDefault(f => f.Id == id);
+            if (item is null) return false;
+            return _store.Remove(item);
+        }
+    }
+
+    public bool Update(Guid id, string? type = null, string? description = null, IEnumerable<string>? tags = null, DateTimeOffset? time = null)
+    {
+        lock (_lock)
+        {
+            var item = _store.FirstOrDefault(f => f.Id == id);
+            if (item is null) return false;
+
+            if (type != null)
+            {
+                if (string.IsNullOrWhiteSpace(type)) throw new ArgumentException("Type cannot be empty", nameof(type));
+                item.Type = type.Trim();
+            }
+
+            if (description != null)
+            {
+                if (string.IsNullOrWhiteSpace(description)) throw new ArgumentException("Description cannot be empty", nameof(description));
+                item.Description = description.Trim();
+            }
+
+            if (tags != null)
+            {
+                item.Tags = [.. tags
+                    .Where(t => !string.IsNullOrWhiteSpace(t))
+                    .Select(t => t!.Trim())];
+            }
+
+            if (time.HasValue)
+                item.Time = time.Value;
+
+            return true;
+        }
+    }
+
+    public List<Fragment> GetByTag(string tag)
+    {
+        var q = tag?.Trim();
+        if (string.IsNullOrWhiteSpace(q)) return [];
+        lock (_lock)
+        {
+            return [.. _store.Where(f => f.Tags?.Any(t => !string.IsNullOrWhiteSpace(t) && t.Contains(q, StringComparison.OrdinalIgnoreCase)) == true)];
+        }
+    }
+
+    public List<Fragment> GetByType(string type)
+    {
+        var q = type?.Trim();
+        if (string.IsNullOrWhiteSpace(q)) return [];
+        lock (_lock)
+        {
+            return [.. _store.Where(f => !string.IsNullOrWhiteSpace(f.Type) && f.Type.Trim().Contains(q, StringComparison.OrdinalIgnoreCase))];
+        }
+    }
+
+    public List<Fragment> Search(string? type = null, string? tag = null, DateTimeOffset? timeAfter = null)
+    {
+        var results = _store.AsEnumerable();
+        var qType = type?.Trim();
+        var qTag = tag?.Trim();
+
+        lock (_lock)
+        {
+            if (!string.IsNullOrWhiteSpace(qType))
+                results = results.Where(f => !string.IsNullOrWhiteSpace(f.Type) && f.Type.Trim().Contains(qType, StringComparison.OrdinalIgnoreCase));
+            if (!string.IsNullOrWhiteSpace(qTag))
+                results = results.Where(f => f.Tags?.Any(t => !string.IsNullOrWhiteSpace(t) && t.Contains(qTag, StringComparison.OrdinalIgnoreCase)) == true);
+            if (timeAfter.HasValue)
+                results = results.Where(f => f.Time > timeAfter.Value);
+
+            return [.. results];
+        }
+    }
+}

Journal.SmokeTests/Program.DatabaseConfigTests.cs

@@ -119,7 +119,7 @@ internal static partial class Program
         Assert(current.EmbeddingApiUrl == "http://127.0.0.1:8086/v1/embeddings", "Config EmbeddingApiUrl default mismatch.");
         Assert(current.SpeechRecognitionEngine == "whisper", "Config SpeechRecognitionEngine default mismatch.");
         Assert(current.WhisperModelSize == "base", "Config WhisperModelSize default mismatch.");
-        Assert(current.AiProvider == "llamasharp", "Config AiProvider default mismatch.");
+        Assert(current.AiProvider == "none", "Config AiProvider default mismatch.");
 
         return Task.CompletedTask;
     }

Journal.SmokeTests/Program.Shared.cs

@@ -2,11 +2,7 @@ internal static partial class Program
 {
     static FragmentService NewService()
     {
-        var config = NewConfigService();
+        IFragmentRepository repo = new InMemoryFragmentRepository();
-        var dbService = new JournalDatabaseService(config);
-        var session = new DatabaseSessionService(dbService);
-        session.SetPassword("smoke-test-password");
-        var repo = new SqliteFragmentRepository(session);
         return new FragmentService(repo);
     }