Files
myAi/Apis/cv-matcher-data/CvMatcherDbContext.cs
T

65 lines
2.8 KiB
C#

using CvMatcher.Data.Entities;
using Microsoft.EntityFrameworkCore;
namespace CvMatcher.Data;
public sealed class CvMatcherDbContext : DbContext
{
public const string SchemaName = MigrationConstants.SchemaName;
public const string MigrationTableName = MigrationConstants.MigrationTableName;
public CvMatcherDbContext(DbContextOptions<CvMatcherDbContext> options) : base(options)
{
}
public DbSet<CvMatchResultEntity> CvMatchResults => Set<CvMatchResultEntity>();
public DbSet<CvMatcherChatCacheEntity> CvMatcherChatCache => Set<CvMatcherChatCacheEntity>();
public DbSet<AiPromptEntity> AiPrompts => Set<AiPromptEntity>();
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
base.OnConfiguring(optionsBuilder);
// Configure migration history table to use schema-qualified name: [cvMatcher].[_Migrations]
optionsBuilder.UseSqlServer(x => x.MigrationsHistoryTable(MigrationTableName, SchemaName));
}
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.HasDefaultSchema(SchemaName);
modelBuilder.Entity<CvMatchResultEntity>(entity =>
{
entity.ToTable("Results");
entity.HasKey(x => x.Id);
entity.Property(x => x.Id).HasMaxLength(64);
entity.Property(x => x.CvDocumentId).HasMaxLength(64).IsRequired();
entity.Property(x => x.JobDocumentId).HasMaxLength(64).IsRequired();
entity.Property(x => x.ResultJson).IsRequired();
entity.Property(x => x.CreatedAt).HasDefaultValueSql("SYSUTCDATETIME()");
entity.HasIndex(x => new { x.CvDocumentId, x.JobDocumentId }).IsUnique();
});
modelBuilder.Entity<CvMatcherChatCacheEntity>(entity =>
{
entity.ToTable("ChatCache");
entity.HasKey(x => x.CacheKey);
entity.Property(x => x.CacheKey).HasMaxLength(64);
entity.Property(x => x.Model).HasMaxLength(120).IsRequired();
entity.Property(x => x.Temperature).HasColumnType("decimal(4,2)");
entity.Property(x => x.ResponseText).IsRequired();
entity.Property(x => x.CreatedAt).HasDefaultValueSql("SYSUTCDATETIME()");
});
modelBuilder.Entity<AiPromptEntity>(entity =>
{
entity.ToTable("AiPrompts");
entity.HasKey(x => new { x.Key, x.Language });
entity.Property(x => x.Key).HasMaxLength(128);
entity.Property(x => x.Language).HasMaxLength(8);
entity.Property(x => x.Value).IsRequired();
entity.Property(x => x.Description).HasMaxLength(500).HasDefaultValue(string.Empty);
entity.Property(x => x.UpdatedAt).HasDefaultValueSql("SYSUTCDATETIME()");
});
}
}