/// <summary>
/// 插入数据,返回自增列ID
/// </summary>
/// <returns></returns>
public static bool Add(Trans.Db.Model.NBlock_Task NBlock_Task_obj, out Int64 ID)
{
ID = 0;
SqlCommand cmd = new SqlCommand();
StringBuilder cols = new StringBuilder();
StringBuilder parameters = new StringBuilder();
string sql = "INSERT INTO NBlock_Task({0}) values({1});SELECT @@IDENTITY;";
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[BlockCode]");
parameters.Append("@BlockCode");
if (!string.IsNullOrEmpty(NBlock_Task_obj.BlockCode))
{
cmd.Parameters.AddWithValue("@BlockCode", NBlock_Task_obj.BlockCode);
}
else
{
cmd.Parameters.AddWithValue("@BlockCode", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[FilePath]");
parameters.Append("@FilePath");
if (!string.IsNullOrEmpty(NBlock_Task_obj.FilePath))
{
cmd.Parameters.AddWithValue("@FilePath", NBlock_Task_obj.FilePath);
}
else
{
cmd.Parameters.AddWithValue("@FilePath", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[Status]");
parameters.Append("@Status");
cmd.Parameters.AddWithValue("@Status", NBlock_Task_obj.Status);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[UploadLog]");
parameters.Append("@UploadLog");
if (!string.IsNullOrEmpty(NBlock_Task_obj.UploadLog))
{
cmd.Parameters.AddWithValue("@UploadLog", NBlock_Task_obj.UploadLog);
}
else
{
cmd.Parameters.AddWithValue("@UploadLog", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[CoverStatus]");
parameters.Append("@CoverStatus");
if (!string.IsNullOrEmpty(NBlock_Task_obj.CoverStatus))
{
cmd.Parameters.AddWithValue("@CoverStatus", NBlock_Task_obj.CoverStatus);
}
else
{
cmd.Parameters.AddWithValue("@CoverStatus", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[ErrorServer]");
parameters.Append("@ErrorServer");
if (!string.IsNullOrEmpty(NBlock_Task_obj.ErrorServer))
{
cmd.Parameters.AddWithValue("@ErrorServer", NBlock_Task_obj.ErrorServer);
}
else
{
cmd.Parameters.AddWithValue("@ErrorServer", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[IsDel]");
parameters.Append("@IsDel");
cmd.Parameters.AddWithValue("@IsDel", NBlock_Task_obj.IsDel);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[CreateTime]");
parameters.Append("@CreateTime");
if (NBlock_Task_obj.CreateTime == null || NBlock_Task_obj.CreateTime == DateTime.MinValue)
{
cmd.Parameters.AddWithValue("@CreateTime", DateTime.Now);
}
else
{
cmd.Parameters.AddWithValue("@CreateTime", NBlock_Task_obj.CreateTime);
}
sql = string.Format(sql, cols.ToString(), parameters.ToString());
cmd.CommandText = sql;
bool b = true;
try
{
object idobj = new Trans.Db.DBUtility.DBHelper(false).ExecScalar(cmd);
ID = Convert.ToInt64(idobj);
if (ID == 0)
{
b = false;
}
}
catch { b = false; }
return(b);
}
/// <summary>
/// 更新数据，行级数据锁定
/// 返回：操作影响记录数，-1表示没有需要更新的列
/// </summary>
/// <param name="NBlock_Task_obj"></param>
/// <param name="IsRowLock">是否锁行</param>
/// <returns></returns>
public static int Update(Trans.Db.Model.NBlock_Task NBlock_Task_obj, bool IsRowLock)
{
if (NBlock_Task_obj.ModifiedColumns.Count <= 0)
{
return(-1);
}
StringBuilder sqlSet = new StringBuilder();
StringBuilder sqlWhere = new StringBuilder();
string sql = string.Empty;
if (IsRowLock)
{
sql = "UPDATE NBlock_Task WITH(ROWLOCK) SET {0} WHERE {1}";
}
else
{
sql = "UPDATE NBlock_Task SET {0} WHERE {1}";
}
SqlCommand cmd = new SqlCommand();
cmd.Parameters.AddWithValue("@ID", NBlock_Task_obj.ID);
cmd.Parameters["@ID"].SqlDbType = System.Data.SqlDbType.BigInt;
if (sqlWhere.Length > 0)
{
sqlWhere.Append(" AND ");
}
sqlWhere.Append("[ID]=@ID");
if (NBlock_Task_obj.ModifiedColumns.Contains("[BlockCode]"))
{
if (string.IsNullOrEmpty(NBlock_Task_obj.BlockCode))
{
NBlock_Task_obj.BlockCode = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[BlockCode]=@BlockCode");
cmd.Parameters.AddWithValue("@BlockCode", NBlock_Task_obj.BlockCode);
cmd.Parameters["@BlockCode"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[FilePath]"))
{
if (string.IsNullOrEmpty(NBlock_Task_obj.FilePath))
{
NBlock_Task_obj.FilePath = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[FilePath]=@FilePath");
cmd.Parameters.AddWithValue("@FilePath", NBlock_Task_obj.FilePath);
cmd.Parameters["@FilePath"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[Status]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[Status]=@Status");
cmd.Parameters.AddWithValue("@Status", NBlock_Task_obj.Status);
cmd.Parameters["@Status"].SqlDbType = System.Data.SqlDbType.Int;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[UploadLog]"))
{
if (string.IsNullOrEmpty(NBlock_Task_obj.UploadLog))
{
NBlock_Task_obj.UploadLog = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[UploadLog]=@UploadLog");
cmd.Parameters.AddWithValue("@UploadLog", NBlock_Task_obj.UploadLog);
cmd.Parameters["@UploadLog"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[CoverStatus]"))
{
if (string.IsNullOrEmpty(NBlock_Task_obj.CoverStatus))
{
NBlock_Task_obj.CoverStatus = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[CoverStatus]=@CoverStatus");
cmd.Parameters.AddWithValue("@CoverStatus", NBlock_Task_obj.CoverStatus);
cmd.Parameters["@CoverStatus"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[ErrorServer]"))
{
if (string.IsNullOrEmpty(NBlock_Task_obj.ErrorServer))
{
NBlock_Task_obj.ErrorServer = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[ErrorServer]=@ErrorServer");
cmd.Parameters.AddWithValue("@ErrorServer", NBlock_Task_obj.ErrorServer);
cmd.Parameters["@ErrorServer"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NBlock_Task_obj.ModifiedColumns.Contains("[IsDel]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[IsDel]=@IsDel");
cmd.Parameters.AddWithValue("@IsDel", NBlock_Task_obj.IsDel);
cmd.Parameters["@IsDel"].SqlDbType = System.Data.SqlDbType.Int;
}
if (NBlock_Task_obj.CreateTime != null && NBlock_Task_obj.CreateTime > DateTime.MinValue && NBlock_Task_obj.ModifiedColumns.Contains("[CreateTime]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[CreateTime]=@CreateTime");
cmd.Parameters.AddWithValue("@CreateTime", NBlock_Task_obj.CreateTime);
cmd.Parameters["@CreateTime"].SqlDbType = System.Data.SqlDbType.DateTime2;
}
sql = string.Format(sql, sqlSet.ToString(), sqlWhere.ToString());
cmd.CommandText = sql;
try
{
return(new Trans.Db.DBUtility.DBHelper(false).ExecNonQuery(cmd));
}
catch { return(-1); }
}
