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Apply sort and game filter
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Egamorf
2025-04-19 20:16:41 +02:00
parent be63fa1caf
commit 7fd9639eed
9 changed files with 63 additions and 52 deletions
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52
src/GameIdeas/Server/GameIdeas.WebAPI/Services/Games/GameReadService.cs
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@@ -29,6 +29,11 @@ public class GameReadService(GameIdeasContext context, IMapper mapper) : IGameRe
.Take(GlobalConstants.NUMBER_PER_PAGE)
.ToListAsync();
if (!string.IsNullOrWhiteSpace(filter.Title))
{
games = ApplySearchGameFilter(games, filter).ToList();
}
return mapper.Map<IEnumerable<GameDto>>(games);
}
@@ -51,11 +56,6 @@ public class GameReadService(GameIdeasContext context, IMapper mapper) : IGameRe
private static void ApplyOrder(ref IQueryable<Game> query, GameFilterDto filter)
{
if (filter.Title != null)
{
return;
}
if (filter.SortType != null && filter.SortPropertyName != null)
{
var param = Expression.Parameter(typeof(Game), "x");
@@ -65,34 +65,40 @@ public class GameReadService(GameIdeasContext context, IMapper mapper) : IGameRe
if (filter.SortType == Shared.Enum.SortType.Ascending)
{
query = query.OrderBy(lambda.Compile()).AsQueryable();
query = Queryable.OrderBy(query, lambda);
}
else
{
query = query.OrderByDescending(lambda.Compile()).AsQueryable();
query = Queryable.OrderByDescending(query, lambda);
}
}
}
private static void ApplyFilter(ref IQueryable<Game> query, GameFilterDto filter)
{
if (filter.Title != null)
if (filter.PlatformIds != null)
{
var keywords = filter.Title
.Split([' '], StringSplitOptions.RemoveEmptyEntries)
.Select(k => k.Trim())
.ToArray();
query = query
.Where(game => keywords.All(
kw => game.Title.Contains(kw, StringComparison.OrdinalIgnoreCase)
))
.OrderBy(game => keywords.Min(kw =>
game.Title.IndexOf(kw, StringComparison.OrdinalIgnoreCase)
))
.ThenBy(game => game.Title.Length);
return;
query = query.Where(game => filter.PlatformIds.All(plat =>
game.GamePlatforms.Any(gp => gp.PlatformId == plat)));
}
}
private static IEnumerable<Game> ApplySearchGameFilter(IEnumerable<Game> query, GameFilterDto filter)
{
var keywords = filter.Title?
.Split([' '], StringSplitOptions.RemoveEmptyEntries)
.Select(k => k.Trim())
.ToArray() ?? [];
query = query
.Where(game => keywords.All(
kw => game.Title.Contains(kw, StringComparison.OrdinalIgnoreCase)
))
.OrderBy(game => keywords.Min(kw =>
game.Title.IndexOf(kw, StringComparison.OrdinalIgnoreCase)
))
.ThenBy(game => game.Title.Length);
return query;
}
}