/// <summary>
/// 插入数据
/// </summary>
/// <returns></returns>
public static bool insert(Trans.Db.Model.NUser_Log NUser_Log_obj)
{
SqlCommand cmd = new SqlCommand();
StringBuilder cols = new StringBuilder();
StringBuilder parameters = new StringBuilder();
string sql = "INSERT INTO NUser_Log({0}) values({1})";
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[UserId]");
parameters.Append("@UserId");
cmd.Parameters.AddWithValue("@UserId", NUser_Log_obj.UserId);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[Action]");
parameters.Append("@Action");
if (!string.IsNullOrEmpty(NUser_Log_obj.Action))
{
cmd.Parameters.AddWithValue("@Action", NUser_Log_obj.Action);
}
else
{
cmd.Parameters.AddWithValue("@Action", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[Content]");
parameters.Append("@Content");
if (!string.IsNullOrEmpty(NUser_Log_obj.Content))
{
cmd.Parameters.AddWithValue("@Content", NUser_Log_obj.Content);
}
else
{
cmd.Parameters.AddWithValue("@Content", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[IsDel]");
parameters.Append("@IsDel");
cmd.Parameters.AddWithValue("@IsDel", NUser_Log_obj.IsDel);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[CreateTime]");
parameters.Append("@CreateTime");
if (NUser_Log_obj.CreateTime == null || NUser_Log_obj.CreateTime == DateTime.MinValue)
{
cmd.Parameters.AddWithValue("@CreateTime", DateTime.Now);
}
else
{
cmd.Parameters.AddWithValue("@CreateTime", NUser_Log_obj.CreateTime);
}
sql = string.Format(sql, cols.ToString(), parameters.ToString());
cmd.CommandText = sql;
bool b = true;
try
{
int QueryCount = new Trans.Db.DBUtility.DBHelper(false).ExecNonQuery(cmd);
if (QueryCount < 1)
{
b = false;
}
}
catch { b = false; }
return(b);
}
/// <summary>
/// 插入数据,返回自增列ID
/// </summary>
/// <returns></returns>
public static bool Add(Trans.Db.Model.NUser_Log NUser_Log_obj, out Int64 LogId)
{
LogId = 0;
SqlCommand cmd = new SqlCommand();
StringBuilder cols = new StringBuilder();
StringBuilder parameters = new StringBuilder();
string sql = "INSERT INTO NUser_Log({0}) values({1});SELECT @@IDENTITY;";
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[UserId]");
parameters.Append("@UserId");
cmd.Parameters.AddWithValue("@UserId", NUser_Log_obj.UserId);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[Action]");
parameters.Append("@Action");
if (!string.IsNullOrEmpty(NUser_Log_obj.Action))
{
cmd.Parameters.AddWithValue("@Action", NUser_Log_obj.Action);
}
else
{
cmd.Parameters.AddWithValue("@Action", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[Content]");
parameters.Append("@Content");
if (!string.IsNullOrEmpty(NUser_Log_obj.Content))
{
cmd.Parameters.AddWithValue("@Content", NUser_Log_obj.Content);
}
else
{
cmd.Parameters.AddWithValue("@Content", "");
}
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[IsDel]");
parameters.Append("@IsDel");
cmd.Parameters.AddWithValue("@IsDel", NUser_Log_obj.IsDel);
if (cols.Length > 0)
{
cols.Append(",");
parameters.Append(",");
}
cols.Append("[CreateTime]");
parameters.Append("@CreateTime");
if (NUser_Log_obj.CreateTime == null || NUser_Log_obj.CreateTime == DateTime.MinValue)
{
cmd.Parameters.AddWithValue("@CreateTime", DateTime.Now);
}
else
{
cmd.Parameters.AddWithValue("@CreateTime", NUser_Log_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);
LogId = Convert.ToInt64(idobj);
if (LogId == 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="NUser_Log_obj"></param>
/// <param name="IsRowLock">是否锁行</param>
/// <returns></returns>
public static int Update(Trans.Db.Model.NUser_Log NUser_Log_obj, bool IsRowLock)
{
if (NUser_Log_obj.ModifiedColumns.Count <= 0)
{
return(-1);
}
StringBuilder sqlSet = new StringBuilder();
StringBuilder sqlWhere = new StringBuilder();
string sql = string.Empty;
if (IsRowLock)
{
sql = "UPDATE NUser_Log WITH(ROWLOCK) SET {0} WHERE {1}";
}
else
{
sql = "UPDATE NUser_Log SET {0} WHERE {1}";
}
SqlCommand cmd = new SqlCommand();
cmd.Parameters.AddWithValue("@LogId", NUser_Log_obj.LogId);
cmd.Parameters["@LogId"].SqlDbType = System.Data.SqlDbType.BigInt;
if (sqlWhere.Length > 0)
{
sqlWhere.Append(" AND ");
}
sqlWhere.Append("[LogId]=@LogId");
if (NUser_Log_obj.ModifiedColumns.Contains("[UserId]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[UserId]=@UserId");
cmd.Parameters.AddWithValue("@UserId", NUser_Log_obj.UserId);
cmd.Parameters["@UserId"].SqlDbType = System.Data.SqlDbType.Int;
}
if (NUser_Log_obj.ModifiedColumns.Contains("[Action]"))
{
if (string.IsNullOrEmpty(NUser_Log_obj.Action))
{
NUser_Log_obj.Action = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[Action]=@Action");
cmd.Parameters.AddWithValue("@Action", NUser_Log_obj.Action);
cmd.Parameters["@Action"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NUser_Log_obj.ModifiedColumns.Contains("[Content]"))
{
if (string.IsNullOrEmpty(NUser_Log_obj.Content))
{
NUser_Log_obj.Content = "";
}
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[Content]=@Content");
cmd.Parameters.AddWithValue("@Content", NUser_Log_obj.Content);
cmd.Parameters["@Content"].SqlDbType = System.Data.SqlDbType.NVarChar;
}
if (NUser_Log_obj.ModifiedColumns.Contains("[IsDel]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[IsDel]=@IsDel");
cmd.Parameters.AddWithValue("@IsDel", NUser_Log_obj.IsDel);
cmd.Parameters["@IsDel"].SqlDbType = System.Data.SqlDbType.Int;
}
if (NUser_Log_obj.CreateTime != null && NUser_Log_obj.CreateTime > DateTime.MinValue && NUser_Log_obj.ModifiedColumns.Contains("[CreateTime]"))
{
if (sqlSet.Length > 0)
{
sqlSet.Append(",");
}
sqlSet.Append("[CreateTime]=@CreateTime");
cmd.Parameters.AddWithValue("@CreateTime", NUser_Log_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); }
}