public int Update(DBEntity dBEntity)
{
if (dBEntity.State == EDBEntityState.Added && string.IsNullOrWhiteSpace(dBEntity.ID))
{
dBEntity.ID = FD.Simple.Utils.DataKeyFactory.NewId();
}
return(this.dbContext.Update(dBEntity));
}
public int Update(DBEntity dBEntity)
{
using (var connection = new TDbConnection())
{
connection.ConnectionString = this._dbContextModel.ConnectionString;
connection.Open();
var sql = BuildSqlFromDBEntity(dBEntity);
if (string.IsNullOrWhiteSpace(sql))
{
return(0);
}
else
{
var count = connection.Execute(sql, dBEntity, commandTimeout: _dbContextModel.CommandTimeout);
return(count);
}
}
}
public int Add(DBEntity entity)
{
entity.State = EDBEntityState.Added;
return(this.dbContext.Update(entity));
}
public int Delete(DBEntity entity)
{
return(new DeleteAction(this.dbContext, this.ilog, entity._TableCode).Where(TableFilter.New().Equals("ID", entity.ID)).ExecuteNonQuery());
}
/// <summary> /// 根据 DBEntity 生成sql语句 /// </summary> /// <param name="dBEntity"></param> /// <returns></returns> public abstract string BuildSqlFromDBEntity(DBEntity dBEntity);
