Files
Modbus.Net/Samples/MachineJob/DatabaseWrite.cs
2023-03-01 10:08:14 +08:00

42 lines
1.5 KiB
C#

using Microsoft.EntityFrameworkCore;
using System.ComponentModel.DataAnnotations;
namespace MachineJob
{
public class DatabaseWriteContext : DbContext
{
private static readonly IConfigurationRoot configuration = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json")
.AddJsonFile($"appsettings.{Environment.GetEnvironmentVariable("ASPNETCORE_ENVIRONMENT") ?? "Production"}.json", true)
.Build();
private static readonly string connectionString = configuration.GetConnectionString("DatabaseWriteConnectionString")!;
public DbSet<DatabaseWriteEntity> DatabaseWrites { get; set; }
protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
{
optionsBuilder.UseMySql(connectionString, ServerVersion.AutoDetect(connectionString));
}
}
public class DatabaseWriteEntity
{
[Key]
public int Id { get; set; }
public double? Value1 { get; set; }
public double? Value2 { get; set; }
public double? Value3 { get; set; }
public double? Value4 { get; set; }
public double? Value5 { get; set; }
public double? Value6 { get; set; }
public double? Value7 { get; set; }
public double? Value8 { get; set; }
public double? Value9 { get; set; }
public double? Value10 { get; set; }
public DateTime UpdateTime { get; set; }
}
}