/// <summary>
/// 映射物理表
/// </summary>
/// <param name="absTable">抽象表类型</param>
/// <param name="targetTableName">目标物理表名</param>
/// <returns></returns>
public static Type MapTable(Type absTable, string targetTableName)
{
var config = TypeBuilderHelper.GetConfig(absTable);
config.AssemblyName = "EFCore.Sharding";
var theTableAttribute = config.Attributes
.Where(x => x.Attribute == typeof(TableAttribute))
.FirstOrDefault();
if (theTableAttribute != null)
{
theTableAttribute.ConstructorArgs[0] = targetTableName;
}
config.FullName = $"EFCore.Sharding.{targetTableName}";
return(TypeBuilderHelper.BuildType(config));
}
static void Main(string[] args)
{
//IRepository db1 = DbFactory.GetRepository("oracle", DatabaseType.Oracle);
//IRepository db2 = DbFactory.GetRepository("oracle2", DatabaseType.Oracle);
//var list = db1.GetList<Base_User>();
//var list2 = db2.GetList<Base_User>();
var db = DbFactory.GetRepository();
db.HandleSqlLog = Console.WriteLine;
string tableName = "Base_User1";
var typeConfig = TypeBuilderHelper.GetConfig(typeof(Base_User));
typeConfig.FullName = tableName;
typeConfig.Attributes[0].ConstructorArgs[0] = tableName;
var type = TypeBuilderHelper.BuildType(typeConfig);
var type2 = TypeBuilderHelper.BuildType(typeConfig);
var properties = type.GetProperties();
Console.WriteLine(type == type2);
Base_User base_User = new Base_User
{
Id = GuidHelper.GenerateKey(),
UserId = GuidHelper.GenerateKey(),
UserName = GuidHelper.GenerateKey()
};
Base_User base_User2 = new Base_User
{
Id = GuidHelper.GenerateKey(),
UserId = GuidHelper.GenerateKey(),
UserName = GuidHelper.GenerateKey()
};
db.Insert(base_User.ToJson().ToObject(type));
db.Insert(base_User2.ChangeType(type2));
Console.WriteLine("完成");
Console.ReadLine();
}
