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feat: add core persistence model

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xiong
2026-07-26 04:52:56 +08:00
parent f5109de879
commit 5dfb68d8cc
33 changed files with 6989 additions and 31 deletions
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159
Tiku.Infrastructure/Persistence/Configurations/LearningConfigurations.cs Normal file
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using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
using Tiku.Domain.Identity;
using Tiku.Domain.Learning;
using Tiku.Domain.QuestionBanks;
using Tiku.Domain.Tenancy;
namespace Tiku.Infrastructure.Persistence.Configurations;
internal sealed class PracticeSessionConfiguration : IEntityTypeConfiguration<PracticeSession>
{
public void Configure(EntityTypeBuilder<PracticeSession> builder)
{
builder.ConfigureTenantEntity("practice_sessions");
builder.HasAlternateKey(entity => new { entity.TenantId, entity.UserId, entity.Id });
builder.Property(entity => entity.Mode).HasMaxLength(50);
builder.Property(entity => entity.TargetType).HasMaxLength(50);
builder.Property(entity => entity.StartedAt).HasDefaultValueSql("now()");
builder.Property(entity => entity.Metadata).IsJson("{}");
builder.HasIndex(entity => new { entity.TenantId, entity.UserId, entity.StartedAt });
builder.HasOne<User>().WithMany()
.HasForeignKey(entity => entity.UserId)
.OnDelete(DeleteBehavior.Cascade);
}
}
internal sealed class AnswerRecordConfiguration : IEntityTypeConfiguration<AnswerRecord>
{
public void Configure(EntityTypeBuilder<AnswerRecord> builder)
{
builder.ConfigureTenantEntity("answer_records");
builder.Property(entity => entity.LegacyId).HasMaxLength(64);
builder.Property(entity => entity.LegacyQuestionId).HasMaxLength(64);
builder.Property(entity => entity.LegacyCategoryId).HasMaxLength(64);
builder.Property(entity => entity.SelectedOptions).IsJson("[]");
builder.Property(entity => entity.AnsweredAt).HasDefaultValueSql("now()");
builder.Property(entity => entity.CreatedAt).HasDefaultValueSql("now()");
builder.HasIndex(entity => new { entity.TenantId, entity.LegacyId }).IsUnique();
builder.HasIndex(entity => new { entity.TenantId, entity.QuestionId });
builder.HasIndex(entity => new
{
entity.TenantId,
entity.QuestionId,
entity.QuestionVersionId
});
builder.HasIndex(entity => new
{
entity.TenantId,
entity.UserId,
entity.PracticeSessionId
});
builder.ToTable(table => table.HasCheckConstraint(
"ck_answer_records_version_requires_question",
"question_version_id is null or question_id is not null"));
builder.HasOne<User>().WithMany()
.HasForeignKey(entity => entity.UserId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<Question>().WithMany()
.HasForeignKey(entity => new { entity.TenantId, entity.QuestionId })
.HasPrincipalKey(entity => new { entity.TenantId, entity.Id })
.OnDelete(DeleteBehavior.Restrict);
builder.HasOne<QuestionVersion>().WithMany()
.HasForeignKey(entity => new
{
entity.TenantId,
entity.QuestionId,
entity.QuestionVersionId
})
.HasPrincipalKey(entity => new
{
entity.TenantId,
entity.QuestionId,
entity.Id
})
.OnDelete(DeleteBehavior.Restrict);
builder.HasOne<PracticeSession>().WithMany()
.HasForeignKey(entity => new
{
entity.TenantId,
entity.UserId,
entity.PracticeSessionId
})
.HasPrincipalKey(entity => new
{
entity.TenantId,
entity.UserId,
entity.Id
})
.OnDelete(DeleteBehavior.Restrict);
}
}
internal sealed class FavoriteQuestionConfiguration : IEntityTypeConfiguration<FavoriteQuestion>
{
public void Configure(EntityTypeBuilder<FavoriteQuestion> builder)
{
builder.ToTable("favorite_questions");
builder.HasKey(entity => new { entity.TenantId, entity.UserId, entity.QuestionId });
builder.Property(entity => entity.Source).HasMaxLength(50);
builder.Property(entity => entity.CreatedAt).HasDefaultValueSql("now()");
builder.HasOne<Tenant>().WithMany()
.HasForeignKey(entity => entity.TenantId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<User>().WithMany()
.HasForeignKey(entity => entity.UserId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<Question>().WithMany()
.HasForeignKey(entity => new { entity.TenantId, entity.QuestionId })
.HasPrincipalKey(entity => new { entity.TenantId, entity.Id })
.OnDelete(DeleteBehavior.Cascade);
}
}
internal sealed class WrongQuestionConfiguration : IEntityTypeConfiguration<WrongQuestion>
{
public void Configure(EntityTypeBuilder<WrongQuestion> builder)
{
builder.ToTable("wrong_questions");
builder.HasKey(entity => new { entity.TenantId, entity.UserId, entity.QuestionId });
builder.Property(entity => entity.WrongCount).HasDefaultValue(1);
builder.Property(entity => entity.LastWrongAt).HasDefaultValueSql("now()");
builder.HasOne<Tenant>().WithMany()
.HasForeignKey(entity => entity.TenantId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<User>().WithMany()
.HasForeignKey(entity => entity.UserId)
.OnDelete(DeleteBehavior.Cascade);
builder.HasOne<Question>().WithMany()
.HasForeignKey(entity => new { entity.TenantId, entity.QuestionId })
.HasPrincipalKey(entity => new { entity.TenantId, entity.Id })
.OnDelete(DeleteBehavior.Cascade);
}
}
internal sealed class RecentPracticeConfiguration : IEntityTypeConfiguration<RecentPractice>
{
public void Configure(EntityTypeBuilder<RecentPractice> builder)
{
builder.ConfigureTenantEntity("recent_practices");
builder.ConfigureTimestamps();
builder.Property(entity => entity.LegacyId).HasMaxLength(64);
builder.Property(entity => entity.PracticeType).HasMaxLength(50);
builder.Property(entity => entity.TargetLegacyId).HasMaxLength(64);
builder.Property(entity => entity.TargetName).HasMaxLength(300);
builder.Property(entity => entity.Color).HasMaxLength(50);
builder.Property(entity => entity.Metadata).IsJson("{}");
builder.HasIndex(entity => new { entity.TenantId, entity.LegacyId }).IsUnique();
builder.HasIndex(entity => new { entity.TenantId, entity.UserId, entity.LastAccessAt });
builder.HasOne<User>().WithMany()
.HasForeignKey(entity => entity.UserId)
.OnDelete(DeleteBehavior.Cascade);
}
}