Files
AI-Health/backend/tests/Health.Tests/application_service_tests.cs
MingNian 3b5cec10a6 feat: AI 提示词模块化 + AI 同意门控 + AI 草稿存储 + 意图路由 + 医疗引用知识库 + 多页面 UI 优化
- AI 提示词拆分为 markdown 模块(Prompts/global + modules + rag + router)
- 新增 AI 同意门控(用户需同意后才能使用 AI 功能)
- 新增 AI 录入草稿存储(AiEntryDraftContracts/EfAiEntryDraftStore/AiEntryDraftRecord)
- 新增 AI 意图路由(ai_intent_router)
- 新增医疗引用知识库(MedicalCitationKnowledge)
- 重构 prompt_manager 和 ai_chat_endpoints
- 优化聊天/趋势/档案/抽屉/医生端等多个页面 UI
- 新增 agent 插画和趋势指标图标资源
- 删除 HANDOFF-2026-07-17.md
2026-07-27 16:53:20 +08:00

577 lines
26 KiB
C#

using Health.Application.AI;
using Health.Application.Calendars;
using Health.Application.HealthArchives;
using Health.Application.HealthRecords;
using Health.Application.Exercises;
using Health.Domain;
using Health.Domain.Entities;
using Health.Domain.Enums;
using Health.Infrastructure.AI.AgentHandlers;
using System.Text.Json;
namespace Health.Tests;
public sealed class ApplicationServiceTests
{
[Fact]
public async Task HealthArchive_AiUpdate_OnlyChangesRequestedSection()
{
var userId = Guid.NewGuid();
var repository = new FakeHealthArchiveRepository(new HealthArchive
{
Id = Guid.NewGuid(),
UserId = userId,
Diagnosis = "原诊断",
Allergies = ["青霉素"]
});
var service = new HealthArchiveService(repository);
var result = await service.ExecuteAiActionAsync(
userId,
"update_diagnosis",
new HealthArchiveUpdateRequest("新诊断", "不应写入的手术", null, null, null, null, null),
CancellationToken.None);
Assert.True((bool)result.GetType().GetProperty("success")!.GetValue(result)!);
Assert.Equal("新诊断", repository.Archive!.Diagnosis);
Assert.Null(repository.Archive.SurgeryType);
Assert.Equal(["青霉素"], repository.Archive.Allergies);
}
[Fact]
public async Task HealthArchive_ManualUpdateStoresMultipleStructuredSurgeries()
{
var userId = Guid.NewGuid();
var repository = new FakeHealthArchiveRepository(new HealthArchive
{
Id = Guid.NewGuid(),
UserId = userId,
});
var service = new HealthArchiveService(repository);
var result = await service.UpdateAsync(
userId,
new HealthArchiveUpdateRequest(
null, null, null, null, null, null, null,
[
new HealthArchiveSurgeryInput("PCI", new DateOnly(2025, 3, 1)),
new HealthArchiveSurgeryInput("Appendectomy", new DateOnly(2010, 6, 2)),
]),
CancellationToken.None);
Assert.Equal(2, result.Surgeries.Count);
Assert.Equal("PCI", result.SurgeryType);
Assert.Equal(new DateOnly(2025, 3, 1), result.SurgeryDate);
Assert.Equal([0, 1], repository.Archive!.Surgeries.OrderBy(s => s.SortOrder).Select(s => s.SortOrder));
}
[Fact]
public async Task HealthTrend_365DaysUsesFullYearWindow()
{
var repository = new CapturingHealthRecordRepository();
var service = new HealthRecordService(repository);
var before = DateTime.UtcNow;
await service.GetTrendAsync(Guid.NewGuid(), HealthMetricType.Weight, 365, CancellationToken.None);
Assert.NotNull(repository.RecordedAfter);
Assert.InRange((before - repository.RecordedAfter!.Value).TotalDays, 364.99, 365.01);
}
[Fact]
public async Task HealthRecords_BatchPersistsAllReadingsWithOneSave()
{
var repository = new CapturingHealthRecordRepository();
var service = new HealthRecordService(repository);
var ids = await service.CreateManyAsync(
Guid.NewGuid(),
[
new HealthRecordUpsertRequest(HealthMetricType.BloodPressure, 116, 89, null, "mmHg", HealthRecordSource.DeviceSync, DateTime.UtcNow),
new HealthRecordUpsertRequest(HealthMetricType.HeartRate, null, null, 72, "bpm", HealthRecordSource.DeviceSync, DateTime.UtcNow),
],
CancellationToken.None);
Assert.Equal(2, ids.Count);
Assert.Equal(2, repository.Added.Count);
Assert.Equal(1, repository.SaveCount);
}
[Fact]
public async Task HealthEntryBatch_ExecutesAllMetricsWithOneSave()
{
var repository = new CapturingHealthRecordRepository();
var service = new HealthRecordService(repository);
using var arguments = JsonDocument.Parse(
"""
{
"metrics": [
{ "type": "blood_pressure", "systolic": 113, "diastolic": 86 },
{ "type": "heart_rate", "heart_rate": 80 },
{ "type": "glucose", "glucose": 5.6 }
]
}
""");
var result = await HealthDataAgentHandler.Execute(
"record_health_data_batch",
arguments.RootElement,
Guid.NewGuid(),
service,
CancellationToken.None);
using var resultJson = JsonDocument.Parse(JsonSerializer.Serialize(result));
Assert.True(resultJson.RootElement.GetProperty("success").GetBoolean());
Assert.Equal(3, resultJson.RootElement.GetProperty("record_ids").GetArrayLength());
Assert.Equal(3, resultJson.RootElement.GetProperty("items").GetArrayLength());
Assert.Equal(3, repository.Added.Count);
Assert.Equal(1, repository.SaveCount);
}
[Fact]
public async Task HealthEntryBatch_IncompleteMetricBlocksWholeBatch()
{
var repository = new CapturingHealthRecordRepository();
var service = new HealthRecordService(repository);
using var arguments = JsonDocument.Parse(
"""
{
"metrics": [
{ "type": "blood_pressure", "systolic": 113 },
{ "type": "heart_rate", "heart_rate": 80 }
]
}
""");
var result = await HealthDataAgentHandler.Execute(
"record_health_data_batch",
arguments.RootElement,
Guid.NewGuid(),
service,
CancellationToken.None);
using var resultJson = JsonDocument.Parse(JsonSerializer.Serialize(result));
Assert.False(resultJson.RootElement.GetProperty("success").GetBoolean());
Assert.Contains("舒张压", resultJson.RootElement.GetProperty("message").GetString());
Assert.Empty(repository.Added);
Assert.Equal(0, repository.SaveCount);
}
[Fact]
public async Task HealthArchive_AiSurgeryUpdatePreservesLegacySurgery()
{
var userId = Guid.NewGuid();
var repository = new FakeHealthArchiveRepository(new HealthArchive
{
Id = Guid.NewGuid(),
UserId = userId,
SurgeryType = "Legacy surgery",
SurgeryDate = new DateOnly(2010, 1, 2),
});
var service = new HealthArchiveService(repository);
await service.ExecuteAiActionAsync(
userId,
"update_surgery",
new HealthArchiveUpdateRequest(null, "New surgery", new DateOnly(2026, 6, 20), null, null, null, null),
CancellationToken.None);
Assert.Equal(2, repository.Archive!.Surgeries.Count);
Assert.Contains(repository.Archive.Surgeries, s => s.Type == "Legacy surgery");
Assert.Contains(repository.Archive.Surgeries, s => s.Type == "New surgery");
}
[Fact]
public async Task Conversation_Open_DoesNotReturnAnotherUsersConversation()
{
var ownerId = Guid.NewGuid();
var conversation = new Conversation { Id = Guid.NewGuid(), UserId = ownerId, AgentType = AgentType.Health };
var service = new AiConversationService(new FakeConversationRepository(conversation));
var result = await service.OpenAsync(Guid.NewGuid(), conversation.Id, AgentType.Health, "测试", CancellationToken.None);
Assert.False(result.Found);
Assert.False(result.Created);
}
[Fact]
public async Task Conversation_List_ReturnsAtMostThirtyRecentItems()
{
var userId = Guid.NewGuid();
var conversations = Enumerable.Range(0, 35)
.Select(index => new Conversation
{
Id = Guid.NewGuid(),
UserId = userId,
AgentType = AgentType.Unified,
UpdatedAt = DateTime.UtcNow.AddMinutes(-index),
})
.ToList();
var service = new AiConversationService(new ListConversationRepository(conversations));
var result = await service.ListAsync(userId, CancellationToken.None);
Assert.Equal(30, result.Count);
}
[Fact]
public void Conversation_Delete_ReportsWhetherARecordWasActuallyDeleted()
{
var method = typeof(IAiConversationService).GetMethod(nameof(IAiConversationService.DeleteAsync));
Assert.NotNull(method);
Assert.Equal(typeof(Task<bool>), method!.ReturnType);
}
[Fact]
public async Task Conversation_Open_ReactivatesTheSameOwnedConversation()
{
var userId = Guid.NewGuid();
var conversation = new Conversation
{
Id = Guid.NewGuid(),
UserId = userId,
AgentType = AgentType.Unified,
UpdatedAt = DateTime.UtcNow.AddDays(-1),
};
var service = new AiConversationService(new FakeConversationRepository(conversation));
var result = await service.OpenAsync(
userId,
conversation.Id,
AgentType.Unified,
"新的追问",
CancellationToken.None);
Assert.True(result.Found);
Assert.False(result.Created);
Assert.Equal(conversation.Id, result.ConversationId);
}
[Fact]
public async Task Calendar_Month_AggregatesMedicationExerciseAndFollowUp()
{
var date = new DateOnly(2026, 6, 19);
var medication = new Medication
{
Id = Guid.NewGuid(),
IsActive = true,
Name = "阿司匹林",
StartDate = date.AddDays(-1),
TimeOfDay = [new TimeOnly(8, 0)]
};
var plan = new ExercisePlan { Id = Guid.NewGuid(), StartDate = date, EndDate = date, ReminderTime = new TimeOnly(19, 0) };
plan.Items.Add(new ExercisePlanItem { Id = Guid.NewGuid(), ScheduledDate = date, ExerciseType = "散步", DurationMinutes = 30 });
var followUp = new FollowUp { Id = Guid.NewGuid(), ScheduledAt = date.ToDateTime(new TimeOnly(9, 0)), Title = "复查" };
var service = new CalendarService(new FakeCalendarRepository(new CalendarDataSnapshot([medication], [plan], [followUp])));
var result = await service.GetMonthAsync(Guid.NewGuid(), 2026, 6, CancellationToken.None);
var target = Assert.Single(result, item =>
item.GetType().GetProperty("date")!.GetValue(item)?.ToString() == "2026-06-19");
var events = (IEnumerable<string>)target.GetType().GetProperty("events")!.GetValue(target)!;
Assert.Equal(["medication", "exercise", "followup"], events);
}
[Fact]
public async Task Calendar_FollowUpUsesBeijingDateForUtcTimestamp()
{
var followUp = new FollowUp
{
Id = Guid.NewGuid(),
ScheduledAt = new DateTime(2026, 6, 18, 17, 0, 0, DateTimeKind.Utc),
Title = "北京时间复查"
};
var service = new CalendarService(new FakeCalendarRepository(
new CalendarDataSnapshot([], [], [followUp])));
var result = await service.GetMonthAsync(Guid.NewGuid(), 2026, 6, CancellationToken.None);
var target = Assert.Single(result);
Assert.Equal("2026-06-19", target.GetType().GetProperty("date")!.GetValue(target));
}
[Fact]
public async Task ExercisePlan_TenDays_CreatesTenUniqueConsecutiveDates()
{
var repository = new FakeExerciseRepository();
var service = new ExerciseService(repository);
var start = new DateOnly(2026, 6, 20);
await service.CreateAsync(Guid.NewGuid(), new ExercisePlanCreateRequest(start, start.AddDays(9), "跑步", 30, new TimeOnly(19, 0)), CancellationToken.None);
var plan = Assert.IsType<ExercisePlan>(repository.Plan);
Assert.Equal(start.AddDays(9), plan.EndDate);
Assert.Equal(10, plan.Items.Count);
Assert.Equal(10, plan.Items.Select(x => x.ScheduledDate).Distinct().Count());
Assert.Equal(Enumerable.Range(0, 10).Select(start.AddDays), plan.Items.OrderBy(x => x.ScheduledDate).Select(x => x.ScheduledDate));
}
[Fact]
public async Task ExercisePlan_CurrentUsesExactScheduledDate()
{
var today = DateOnly.FromDateTime(DateTime.UtcNow.AddHours(8));
var repository = new FakeExerciseRepository();
var plan = new ExercisePlan
{
Id = Guid.NewGuid(),
UserId = Guid.NewGuid(),
StartDate = today,
EndDate = today.AddDays(9),
ReminderTime = new TimeOnly(19, 0),
};
plan.Items.Add(new ExercisePlanItem { Id = Guid.NewGuid(), ScheduledDate = today, ExerciseType = "跑步", DurationMinutes = 30 });
plan.Items.Add(new ExercisePlanItem { Id = Guid.NewGuid(), ScheduledDate = today.AddDays(7), ExerciseType = "跑步", DurationMinutes = 30 });
repository.SetPlan(plan);
var service = new ExerciseService(repository);
var current = await service.GetCurrentAsync(plan.UserId, CancellationToken.None);
Assert.NotNull(current);
Assert.Equal(today, current!.Items.Single(x => x.ScheduledDate == today).ScheduledDate);
Assert.Equal(2, current.Items.Count);
}
[Fact]
public async Task AiExerciseQuery_UpcomingScopeReturnsFuturePlanButTodayScopeDoesNot()
{
var userId = Guid.NewGuid();
var today = DateOnly.FromDateTime(DateTime.UtcNow.AddHours(8));
var repository = new FakeExerciseRepository();
var plan = new ExercisePlan
{
Id = Guid.NewGuid(),
UserId = userId,
StartDate = today.AddDays(2),
EndDate = today.AddDays(4),
ReminderTime = new TimeOnly(19, 0),
};
plan.Items.Add(new ExercisePlanItem
{
Id = Guid.NewGuid(),
ScheduledDate = today.AddDays(2),
ExerciseType = "散步",
DurationMinutes = 30,
});
repository.SetPlan(plan);
var service = new ExerciseService(repository);
using var upcomingArgs = JsonDocument.Parse("""{"action":"query","scope":"upcoming_plans"}""");
using var todayArgs = JsonDocument.Parse("""{"action":"query","scope":"today"}""");
var upcoming = await ExerciseAgentHandler.Execute(
"manage_exercise", upcomingArgs.RootElement, userId, service, CancellationToken.None);
var todayResult = await ExerciseAgentHandler.Execute(
"manage_exercise", todayArgs.RootElement, userId, service, CancellationToken.None);
var jsonOptions = new JsonSerializerOptions { PropertyNamingPolicy = JsonNamingPolicy.CamelCase };
using var upcomingJson = JsonDocument.Parse(JsonSerializer.Serialize(upcoming, jsonOptions));
using var todayJson = JsonDocument.Parse(JsonSerializer.Serialize(todayResult, jsonOptions));
Assert.Equal(1, upcomingJson.RootElement.GetProperty("count").GetInt32());
Assert.Equal(2, upcomingJson.RootElement.GetProperty("days_until_next_start").GetInt32());
Assert.Equal(0, todayJson.RootElement.GetProperty("count").GetInt32());
}
[Fact]
public async Task AiExerciseQuery_AuthoritativeAnswerPreservesStoredExerciseType()
{
var userId = Guid.NewGuid();
var today = DateOnly.FromDateTime(DateTime.UtcNow.AddHours(8));
var repository = new FakeExerciseRepository();
var plan = new ExercisePlan
{
Id = Guid.NewGuid(),
UserId = userId,
StartDate = today,
EndDate = today.AddDays(6),
ReminderTime = new TimeOnly(15, 0),
};
plan.Items.Add(new ExercisePlanItem
{
Id = Guid.NewGuid(),
ScheduledDate = today,
ExerciseType = "打篮球",
DurationMinutes = 30,
});
repository.SetPlan(plan);
var service = new ExerciseService(repository);
using var arguments = JsonDocument.Parse("""{"action":"query","scope":"current_plans"}""");
var result = await ExerciseAgentHandler.Execute(
"manage_exercise", arguments.RootElement, userId, service, CancellationToken.None);
using var json = JsonDocument.Parse(JsonSerializer.Serialize(result));
var answer = json.RootElement.GetProperty("authoritative_answer").GetString();
Assert.Contains("打篮球", answer);
Assert.DoesNotContain("打毽子", answer);
Assert.Contains("15:00", answer);
}
[Fact]
public void MedicationEntry_AcceptsPillCountAsDosage()
{
using var arguments = JsonDocument.Parse(
"""
{
"action": "create",
"name": "维生素D",
"dosage": "1粒",
"frequency": "Daily",
"time_of_day": ["12:00"],
"start_date": "2026-07-27",
"duration_days": 3
}
""");
var validationError = MedicationAgentHandler.ValidateWriteArguments(arguments.RootElement);
Assert.Null(validationError);
}
[Fact]
public async Task AiExerciseQuery_RequiresExplicitScopeInsteadOfAssumingToday()
{
var userId = Guid.NewGuid();
var service = new ExerciseService(new FakeExerciseRepository());
using var args = JsonDocument.Parse("""{"action":"query"}""");
var result = await ExerciseAgentHandler.Execute(
"manage_exercise", args.RootElement, userId, service, CancellationToken.None);
using var json = JsonDocument.Parse(JsonSerializer.Serialize(result));
Assert.False(json.RootElement.GetProperty("success").GetBoolean());
Assert.Contains("scope", json.RootElement.GetProperty("message").GetString());
}
[Fact]
public async Task AiFollowUpQuery_RequiresExplicitScopeInsteadOfAssumingNext()
{
using var args = JsonDocument.Parse("""{}""");
var result = await PatientReadAgentHandler.QueryFollowUpsAsync(
null!, Guid.NewGuid(), args.RootElement, CancellationToken.None);
using var json = JsonDocument.Parse(JsonSerializer.Serialize(result));
Assert.False(json.RootElement.GetProperty("success").GetBoolean());
Assert.Contains("scope", json.RootElement.GetProperty("message").GetString());
}
[Fact]
public async Task ExercisePlan_CheckInRejectsNonTodayItem()
{
var today = DateOnly.FromDateTime(DateTime.UtcNow.AddHours(8));
var repository = new FakeExerciseRepository();
var plan = new ExercisePlan
{
Id = Guid.NewGuid(),
UserId = Guid.NewGuid(),
StartDate = today.AddDays(-1),
EndDate = today,
ReminderTime = new TimeOnly(19, 0),
};
var item = new ExercisePlanItem
{
Id = Guid.NewGuid(),
Plan = plan,
ScheduledDate = today.AddDays(-1),
ExerciseType = "散步",
DurationMinutes = 30,
};
plan.Items.Add(item);
repository.SetPlan(plan);
var service = new ExerciseService(repository);
await Assert.ThrowsAsync<ValidationException>(() => service.ToggleCheckInAsync(plan.UserId, item.Id, CancellationToken.None));
}
private sealed class FakeHealthArchiveRepository(HealthArchive? archive) : IHealthArchiveRepository
{
public HealthArchive? Archive { get; private set; } = archive;
public Task<HealthArchive?> GetByUserIdAsync(Guid userId, CancellationToken ct) => Task.FromResult(Archive?.UserId == userId ? Archive : null);
public Task AddAsync(HealthArchive value, CancellationToken ct) { Archive = value; return Task.CompletedTask; }
public Task SaveChangesAsync(CancellationToken ct) => Task.CompletedTask;
}
private sealed class CapturingHealthRecordRepository : IHealthRecordRepository
{
public DateTime? RecordedAfter { get; private set; }
public List<HealthRecord> Added { get; } = [];
public int SaveCount { get; private set; }
public Task<IReadOnlyList<HealthRecord>> ListAsync(Guid userId, HealthMetricType? type, DateTime? recordedAfter, int limit, CancellationToken ct) =>
Task.FromResult<IReadOnlyList<HealthRecord>>([]);
public Task<HealthRecord?> GetOwnedAsync(Guid userId, Guid id, CancellationToken ct) => Task.FromResult<HealthRecord?>(null);
public Task<HealthRecord?> GetLatestByTypeAsync(Guid userId, HealthMetricType type, CancellationToken ct) => Task.FromResult<HealthRecord?>(null);
public Task<IReadOnlyList<HealthRecord>> GetTrendAsync(Guid userId, HealthMetricType type, DateTime recordedAfter, CancellationToken ct)
{
RecordedAfter = recordedAfter;
return Task.FromResult<IReadOnlyList<HealthRecord>>([]);
}
public Task AddAsync(HealthRecord record, CancellationToken ct) { Added.Add(record); return Task.CompletedTask; }
public void Delete(HealthRecord record) { }
public Task SaveChangesAsync(CancellationToken ct) { SaveCount++; return Task.CompletedTask; }
}
private sealed class FakeConversationRepository(Conversation conversation) : IAiConversationRepository
{
private readonly Conversation _conversation = conversation;
public Task<Conversation?> GetOwnedAsync(Guid userId, Guid conversationId, CancellationToken ct) => Task.FromResult(_conversation.Id == conversationId && _conversation.UserId == userId ? _conversation : null);
public Task<Conversation?> GetAsync(Guid conversationId, CancellationToken ct) => Task.FromResult(_conversation.Id == conversationId ? _conversation : null);
public Task<IReadOnlyList<Conversation>> ListAsync(Guid userId, CancellationToken ct) => Task.FromResult<IReadOnlyList<Conversation>>([]);
public Task<IReadOnlyList<ConversationMessage>> GetMessagesAsync(Guid conversationId, CancellationToken ct) => Task.FromResult<IReadOnlyList<ConversationMessage>>([]);
public Task<IReadOnlyList<ConversationMessage>> GetRecentMessagesAsync(Guid conversationId, int limit, CancellationToken ct) => Task.FromResult<IReadOnlyList<ConversationMessage>>([]);
public Task AddConversationAsync(Conversation value, CancellationToken ct) => Task.CompletedTask;
public Task AddMessageAsync(ConversationMessage message, CancellationToken ct) => Task.CompletedTask;
public Task<int> DeleteLegacyDietCommentaryArtifactsAsync(Guid userId, string promptPrefix, CancellationToken ct) => Task.FromResult(0);
public void Delete(Conversation value) { }
public Task SaveChangesAsync(CancellationToken ct) => Task.CompletedTask;
}
private sealed class ListConversationRepository(List<Conversation> conversations) : IAiConversationRepository
{
private readonly List<Conversation> _conversations = conversations;
public Task<Conversation?> GetOwnedAsync(Guid userId, Guid conversationId, CancellationToken ct) =>
Task.FromResult(_conversations.FirstOrDefault(item => item.Id == conversationId && item.UserId == userId));
public Task<Conversation?> GetAsync(Guid conversationId, CancellationToken ct) =>
Task.FromResult(_conversations.FirstOrDefault(item => item.Id == conversationId));
public Task<IReadOnlyList<Conversation>> ListAsync(Guid userId, CancellationToken ct) =>
Task.FromResult<IReadOnlyList<Conversation>>(_conversations
.Where(item => item.UserId == userId)
.OrderByDescending(item => item.UpdatedAt)
.ToList());
public Task<IReadOnlyList<ConversationMessage>> GetMessagesAsync(Guid conversationId, CancellationToken ct) =>
Task.FromResult<IReadOnlyList<ConversationMessage>>([]);
public Task<IReadOnlyList<ConversationMessage>> GetRecentMessagesAsync(Guid conversationId, int limit, CancellationToken ct) =>
Task.FromResult<IReadOnlyList<ConversationMessage>>([]);
public Task AddConversationAsync(Conversation value, CancellationToken ct)
{
_conversations.Add(value);
return Task.CompletedTask;
}
public Task AddMessageAsync(ConversationMessage message, CancellationToken ct) => Task.CompletedTask;
public Task<int> DeleteLegacyDietCommentaryArtifactsAsync(Guid userId, string promptPrefix, CancellationToken ct) => Task.FromResult(0);
public void Delete(Conversation value) => _conversations.Remove(value);
public Task SaveChangesAsync(CancellationToken ct) => Task.CompletedTask;
}
private sealed class FakeCalendarRepository(CalendarDataSnapshot snapshot) : ICalendarRepository
{
public Task<CalendarDataSnapshot> GetSnapshotAsync(Guid userId, DateOnly start, DateOnly end, CancellationToken ct) => Task.FromResult(snapshot);
}
private sealed class FakeExerciseRepository : IExerciseRepository
{
public ExercisePlan? Plan { get; private set; }
public void SetPlan(ExercisePlan plan) => Plan = plan;
public Task<IReadOnlyList<ExercisePlan>> ListActiveOnAsync(Guid userId, DateOnly date, CancellationToken ct) => Task.FromResult<IReadOnlyList<ExercisePlan>>(
Plan != null && Plan.UserId == userId && Plan.StartDate <= date && Plan.EndDate >= date ? [Plan] : []);
public Task<IReadOnlyList<ExercisePlan>> ListAsync(Guid userId, int limit, CancellationToken ct) => Task.FromResult<IReadOnlyList<ExercisePlan>>(
Plan != null && Plan.UserId == userId ? [Plan] : []);
public Task<IReadOnlyList<ExercisePlan>> ListAllAsync(Guid userId, CancellationToken ct) => Task.FromResult<IReadOnlyList<ExercisePlan>>(
Plan != null && Plan.UserId == userId ? [Plan] : []);
public Task<ExercisePlan?> GetOwnedPlanAsync(Guid userId, Guid planId, CancellationToken ct) => Task.FromResult(Plan);
public Task<ExercisePlanItem?> GetOwnedItemAsync(Guid userId, Guid itemId, CancellationToken ct) => Task.FromResult(Plan?.Items.FirstOrDefault(x => x.Id == itemId));
public Task AddAsync(ExercisePlan plan, CancellationToken ct) { Plan = plan; return Task.CompletedTask; }
public void Delete(ExercisePlan plan) { Plan = null; }
public Task SaveChangesAsync(CancellationToken ct) => Task.CompletedTask;
}
}