irc-netcore-api/IRaCIS.Core.Test/CodeFirstTest/MSSQL/EntityConfigration/SubjectConfigration.cs

23 lines
675 B
C#

using Microsoft.EntityFrameworkCore;
using Microsoft.EntityFrameworkCore.Metadata.Builders;
namespace IRaCIS.Core.Test.CodeFirstTest.MSSQL
{
public class SubjectConfigration : IEntityTypeConfiguration<Subject>
{
public void Configure(EntityTypeBuilder<Subject> builder)
{
//不能同时配置一对多 和一对一 但是有时表要存储多的最新的 比如受试者 最新的访视 在这里要显示配置
builder.HasOne(s => s.LatestSubjectVisit);
builder.HasOne(s => s.FinalSubjectVisit);
builder.HasMany(s => s.SubejectVisitList).WithOne(sv => sv.Subject);
}
}
}