Updated search logic. More UI updates.

JSMR.Infrastructure/Data/Repositories/Circles/CircleSearchProvider.cs

@@ -14,6 +14,8 @@ public class CircleQuery
 
 public class CircleSearchProvider(AppDbContext context) : SearchProvider<CircleSearchItem, CircleSearchCriteria, CircleSortField, CircleQuery>, ICircleSearchProvider
 {
+    protected override bool UseSelectIdQuery => false;
+
     protected override IQueryable<CircleQuery> GetBaseQuery()
     {
         // Project from Circles so we can use correlated subqueries per CircleId.
@@ -120,7 +122,7 @@ public class CircleSearchProvider(AppDbContext context) : SearchProvider<CircleS
         return query;
     }
 
-    protected override Expression<Func<CircleQuery, object>> GetSortExpression(CircleSortField field) => field switch
+    protected override Expression<Func<CircleQuery, object?>> GetSortExpression(CircleSortField field) => field switch
     {
         CircleSortField.Favorite => x => !x.Circle.Favorite,
         CircleSortField.Blacklisted => x => !x.Circle.Blacklisted,
@@ -134,6 +136,11 @@ public class CircleSearchProvider(AppDbContext context) : SearchProvider<CircleS
         yield return (x => x.Circle.MakerId, SortDirection.Ascending);
     }
 
+    protected override IQueryable<int> GetSelectIdQuery(IOrderedQueryable<CircleQuery> query)
+    {
+        return query.Select(x => x.Circle.CircleId);
+    }
+
     protected override IQueryable<CircleSearchItem> GetSelectQuery(IOrderedQueryable<CircleQuery> query)
     {
         // Join to VoiceWorks by LatestProductId to fill HasImage / SalesDate
@@ -205,4 +212,77 @@ public class CircleSearchProvider(AppDbContext context) : SearchProvider<CircleS
 
         return selected;
     }
+
+    protected override async Task<Dictionary<int, CircleSearchItem>> GetItems(int[] ids)
+    {
+        // Join to VoiceWorks by LatestProductId to fill HasImage / SalesDate
+        var selected =
+            from circle in context.Circles.AsNoTracking()
+                //join vw in context.VoiceWorks.AsNoTracking() on item.LatestProductId equals vw.ProductId into vws
+                //from latest in vws.DefaultIfEmpty()
+            where ids.Contains(circle.CircleId)
+            select new CircleSearchItem
+            {
+                CircleId = circle.CircleId,
+                Name = circle.Name,
+                MakerId = circle.MakerId,
+                Favorite = circle.Favorite,
+                Blacklisted = circle.Blacklisted,
+                Spam = circle.Spam,
+                // Aggregates
+                Downloads = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .Select(v => (int?)v.Downloads)      // make nullable for Sum over empty set
+                            .Sum() ?? 0,
+
+                Releases = context.VoiceWorks
+                            .Count(v => v.CircleId == circle.CircleId && v.SalesDate != null),
+
+                Pending = context.VoiceWorks
+                            .Count(v => v.CircleId == circle.CircleId && v.ExpectedDate != null),
+
+                FirstReleaseDate = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .Select(v => v.SalesDate)
+                            .Min(),
+
+                LatestReleaseDate = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .Select(v => v.SalesDate)
+                            .Max(),
+
+                // "Latest" by ProductId length, then value
+                LatestProductId = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .OrderByDescending(v => v.ProductId.Length)
+                            .ThenByDescending(v => v.ProductId)
+                            .Select(v => v.ProductId)
+                            .FirstOrDefault(),
+
+                // If you want these two in base query too:
+                LatestVoiceWorkHasImage = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .OrderByDescending(v => v.ProductId.Length)
+                            .ThenByDescending(v => v.ProductId)
+                            .Select(v => (bool?)v.HasImage)
+                            .FirstOrDefault(),
+
+                LatestVoiceWorkSalesDate = context.VoiceWorks
+                            .Where(v => v.CircleId == circle.CircleId)
+                            .OrderByDescending(v => v.ProductId.Length)
+                            .ThenByDescending(v => v.ProductId)
+                            .Select(v => v.SalesDate)
+                            .FirstOrDefault(),
+                //Downloads = item.Downloads,
+                //Releases = item.Releases,
+                //Pending = item.Pending,
+                //FirstReleaseDate = item.FirstReleaseDate,
+                //LatestReleaseDate = item.LatestReleaseDate,
+                //LatestProductId = item.LatestProductId,
+                //LatestVoiceWorkHasImage = latest != null ? latest.HasImage : (bool?)null,
+                //LatestVoiceWorkSalesDate = latest != null ? latest.SalesDate : null
+            };
+
+        return await selected.ToDictionaryAsync(x => x.CircleId);
+    }
 }

JSMR.Infrastructure/Data/Repositories/Creators/CreatorSearchProvider.cs

@@ -8,6 +8,8 @@ namespace JSMR.Infrastructure.Data.Repositories.Creators;
 
 public class CreatorSearchProvider(AppDbContext context) : SearchProvider<CreatorSearchItem, CreatorSearchCriteria, CreatorSortField, CreatorSearchItem>, ICreatorSearchProvider
 {
+    protected override bool UseSelectIdQuery => false;
+
     protected override IQueryable<CreatorSearchItem> GetBaseQuery()
     {
         return
@@ -37,9 +39,9 @@ public class CreatorSearchProvider(AppDbContext context) : SearchProvider<Creato
         return filteredQuery;
     }
 
-    protected override Expression<Func<CreatorSearchItem, object>> GetSortExpression(CreatorSortField field)
+    protected override Expression<Func<CreatorSearchItem, object?>> GetSortExpression(CreatorSortField field)
     {
-        Expression<Func<CreatorSearchItem, object>> selector = field switch
+        Expression<Func<CreatorSearchItem, object?>> selector = field switch
         {
             CreatorSortField.VoiceWorkCount => x => x.VoiceWorkCount,
             CreatorSortField.Favorite => x => !x.Favorite,
@@ -59,4 +61,14 @@ public class CreatorSearchProvider(AppDbContext context) : SearchProvider<Creato
     {
         return query;
     }
+
+    protected override IQueryable<int> GetSelectIdQuery(IOrderedQueryable<CreatorSearchItem> query)
+    {
+        throw new NotImplementedException();
+    }
+
+    protected override Task<Dictionary<int, CreatorSearchItem>> GetItems(int[] ids)
+    {
+        return Task.FromResult(new Dictionary<int, CreatorSearchItem>());
+    }
 }

JSMR.Infrastructure/Data/Repositories/Tags/TagSearchProvider.cs

@@ -8,6 +8,8 @@ namespace JSMR.Infrastructure.Data.Repositories.Tags;
 
 public class TagSearchProvider(AppDbContext context) : SearchProvider<TagSearchItem, TagSearchCriteria, TagSortField, TagSearchItem>, ITagSearchProvider
 {
+    protected override bool UseSelectIdQuery => false;
+
     protected override IQueryable<TagSearchItem> GetBaseQuery()
     {
         return
@@ -41,9 +43,9 @@ public class TagSearchProvider(AppDbContext context) : SearchProvider<TagSearchI
         return filteredQuery;
     }
 
-    protected override Expression<Func<TagSearchItem, object>> GetSortExpression(TagSortField field)
+    protected override Expression<Func<TagSearchItem, object?>> GetSortExpression(TagSortField field)
     {
-        Expression<Func<TagSearchItem, object>> selector = field switch
+        Expression<Func<TagSearchItem, object?>> selector = field switch
         {
             TagSortField.EnglishName => x => x.EnglishName ?? "",
             TagSortField.VoiceWorkCount => x => x.VoiceWorkCount,
@@ -64,4 +66,14 @@ public class TagSearchProvider(AppDbContext context) : SearchProvider<TagSearchI
     {
         return query;
     }
+
+    protected override IQueryable<int> GetSelectIdQuery(IOrderedQueryable<TagSearchItem> query)
+    {
+        throw new NotImplementedException();
+    }
+
+    protected override Task<Dictionary<int, TagSearchItem>> GetItems(int[] ids)
+    {
+        return Task.FromResult(new Dictionary<int, TagSearchItem>());
+    }
 }

JSMR.Infrastructure/Data/Repositories/VoiceWorks/VoiceWorkSearchProvider.cs

@@ -5,6 +5,7 @@ using JSMR.Domain.Enums;
 using JSMR.Infrastructure.Common.Queries;
 using Microsoft.EntityFrameworkCore;
 using System.Linq.Expressions;
+using static Microsoft.EntityFrameworkCore.DbLoggerCategory;
 using CircleStatus = JSMR.Application.VoiceWorks.Queries.Search.CircleStatus;
 
 namespace JSMR.Infrastructure.Data.Repositories.VoiceWorks;
@@ -20,6 +21,8 @@ public class VoiceWorkQuery
 
 public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSearch fullTextSearch) : SearchProvider<VoiceWorkSearchResult, VoiceWorkSearchCriteria, VoiceWorkSortField, VoiceWorkQuery>, IVoiceWorkSearchProvider
 {
+    protected override bool UseSelectIdQuery => true;
+
     protected override IQueryable<VoiceWorkQuery> GetBaseQuery()
     {
         return
@@ -45,14 +48,6 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
         IQueryable<VoiceWorkQuery> filteredQuery = query;
 
         filteredQuery = ApplyKeywordsFilter(filteredQuery, criteria);
-        filteredQuery = ApplyCircleStatusFilter(filteredQuery, criteria);
-        filteredQuery = ApplyTagStatusFilter(filteredQuery, criteria);
-        filteredQuery = ApplyCreatorStatusFilter(filteredQuery, criteria);
-        filteredQuery = ApplyTagIdsFilter(filteredQuery, criteria);
-        filteredQuery = ApplyCreatorIdsFilter(filteredQuery, criteria);
-
-        if (criteria.Status is not null)
-            filteredQuery = filteredQuery.Where(x => x.VoiceWork.Status == (byte)criteria.Status);
 
         switch (criteria.SaleStatus)
         {
@@ -64,6 +59,18 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
                 break;
         }
 
+        if (criteria.SupportedLanguages.Length > 0)
+            filteredQuery = filteredQuery.Where(x => criteria.SupportedLanguages.Contains((Language)x.VoiceWork.SubtitleLanguage));
+
+        filteredQuery = ApplyCircleStatusFilter(filteredQuery, criteria);
+        filteredQuery = ApplyTagStatusFilter(filteredQuery, criteria);
+        filteredQuery = ApplyCreatorStatusFilter(filteredQuery, criteria);
+        filteredQuery = ApplyTagIdsFilter(filteredQuery, criteria);
+        filteredQuery = ApplyCreatorIdsFilter(filteredQuery, criteria);
+
+        if (criteria.Status is not null)
+            filteredQuery = filteredQuery.Where(x => x.VoiceWork.Status == (byte)criteria.Status);
+
         if (criteria.ScheduledReleaseDateStart is not null)
             filteredQuery = filteredQuery.Where(x => x.VoiceWork.PlannedReleaseDate >= criteria.ScheduledReleaseDateStart.Value.ToDateTime(TimeOnly.MinValue));
 
@@ -79,8 +86,8 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
         if (criteria.AgeRatings.Length > 0)
             filteredQuery = filteredQuery.Where(x => criteria.AgeRatings.Contains((AgeRating)x.VoiceWork.Rating));
 
-        if (criteria.SupportedLanguages.Length > 0)
-            filteredQuery = filteredQuery.Where(x => criteria.SupportedLanguages.Contains((Language)x.VoiceWork.SubtitleLanguage));
+        //if (criteria.SupportedLanguages.Length > 0)
+        //    filteredQuery = filteredQuery.Where(x => criteria.SupportedLanguages.Contains((Language)x.VoiceWork.SubtitleLanguage));
 
         if (criteria.AIGenerationOptions.Length > 0)
             filteredQuery = filteredQuery.Where(x => criteria.AIGenerationOptions.Contains((AIGeneration)x.VoiceWork.AIGeneration));
@@ -133,6 +140,19 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
                 break;
         }
 
+        //switch (criteria.CircleStatus)
+        //{
+        //    case CircleStatus.NotBlacklisted:
+        //        query = query.Where(x => x.Circle.Blacklisted == false);
+        //        break;
+        //    case CircleStatus.Favorited:
+        //        query = query.Where(x => x.Circle.Favorite);
+        //        break;
+        //    case CircleStatus.Blacklisted:
+        //        query = query.Where(x => x.Circle.Blacklisted);
+        //        break;
+        //}
+
         return query;
     }
 
@@ -314,13 +334,15 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
 
     protected override IEnumerable<(Expression<Func<VoiceWorkQuery, object>> Selector, SortDirection Dir)> GetDefaultSortChain()
     {
-        yield return (x => x.VoiceWork.ProductId, SortDirection.Ascending);
+        yield return (x => x.VoiceWork.ProductId, SortDirection.Descending);
     }
 
-    protected override Expression<Func<VoiceWorkQuery, object>> GetSortExpression(VoiceWorkSortField field) => field switch
+    protected override Expression<Func<VoiceWorkQuery, object?>> GetSortExpression(VoiceWorkSortField field) => field switch
     {
-        VoiceWorkSortField.ScheduledReleaseDate => x => x.VoiceWork.PlannedReleaseDate ?? x.VoiceWork.PlannedReleaseDate ?? DateTime.MinValue,
-        VoiceWorkSortField.ReleaseDate => x => x.VoiceWork.SalesDate ?? x.VoiceWork.ExpectedDate ??  DateTime.MinValue,
+        VoiceWorkSortField.ExpectedReleaseDate => x => x.VoiceWork.ExpectedDate,
+        VoiceWorkSortField.ScheduledReleaseDate => x => x.VoiceWork.PlannedReleaseDate,
+        VoiceWorkSortField.ReleaseDate => x => x.VoiceWork.SalesDate,
+        VoiceWorkSortField.AnyReleaseDate => x => x.VoiceWork.SalesDate ?? x.VoiceWork.PlannedReleaseDate ?? x.VoiceWork.ExpectedDate,
         VoiceWorkSortField.Downloads => x => x.VoiceWork.Downloads ?? 0,
         VoiceWorkSortField.WishlistCount => x => x.VoiceWork.WishlistCount ?? 0,
         VoiceWorkSortField.StarRating => x => x.VoiceWork.StarRating ?? 0,
@@ -328,6 +350,11 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
         _ => x => x.VoiceWork.ProductId
     };
 
+    protected override IQueryable<int> GetSelectIdQuery(IOrderedQueryable<VoiceWorkQuery> query)
+    {
+        return query.Select(x => x.VoiceWork.VoiceWorkId);
+    }
+
     protected override IQueryable<VoiceWorkSearchResult> GetSelectQuery(IOrderedQueryable<VoiceWorkQuery> query)
     {
         var result =
@@ -363,6 +390,43 @@ public class VoiceWorkSearchProvider(AppDbContext context, IVoiceWorkFullTextSea
         return result;
     }
 
+    protected override async Task<Dictionary<int, VoiceWorkSearchResult>> GetItems(int[] ids)
+    {
+        var result =
+            from voiceWork in context.VoiceWorks.AsNoTracking()
+            join englishVoiceWork in context.EnglishVoiceWorks.AsNoTracking() on voiceWork.VoiceWorkId equals englishVoiceWork.VoiceWorkId into ps
+            from englishVoiceWork in ps.DefaultIfEmpty()
+            join circle in context.Circles.AsNoTracking() on voiceWork.CircleId equals circle.CircleId into cs
+            from circle in cs.DefaultIfEmpty()
+            let productLinkPage = voiceWork.SalesDate.HasValue ? "work" : "announce"
+            where ids.Contains(voiceWork.VoiceWorkId)
+            select new VoiceWorkSearchResult()
+            {
+                VoiceWorkId = voiceWork.VoiceWorkId,
+                ProductId = voiceWork.ProductId,
+                OriginalProductId = voiceWork.OriginalProductId,
+                ProductName = englishVoiceWork != null ? englishVoiceWork.ProductName : voiceWork.ProductName,
+                ProductUrl = "http://www.dlsite.com/maniax/" + productLinkPage + "/=/product_id/" + voiceWork.ProductId + ".html",
+                Description = englishVoiceWork != null ? englishVoiceWork.Description : voiceWork.Description,
+                Favorite = voiceWork.Favorite,
+                HasImage = voiceWork.HasImage,
+                Maker = circle.Name,
+                MakerId = circle.MakerId,
+                ExpectedDate = voiceWork.ExpectedDate,
+                SalesDate = voiceWork.SalesDate,
+                PlannedReleaseDate = voiceWork.PlannedReleaseDate,
+                Downloads = voiceWork.Downloads,
+                WishlistCount = voiceWork.WishlistCount,
+                Status = voiceWork.Status,
+                SubtitleLanguage = voiceWork.SubtitleLanguage,
+                HasTrial = voiceWork.HasTrial,
+                HasChobit = voiceWork.HasChobit,
+                IsValid = voiceWork.IsValid
+            };
+
+        return await result.ToDictionaryAsync(x => x.VoiceWorkId);
+    }
+
     protected override async Task PostLoadAsync(IList<VoiceWorkSearchResult> items, CancellationToken cancellationToken)
     {
         if (items.Count == 0)