/// <summary>
/// 得到一个对象实体
/// </summary>
public V_Com_User_Model DataRowToModel(DataRow row)
{
V_Com_User_Model model = new V_Com_User_Model();
if (row != null)
{
if (row["CommentID"] != null && row["CommentID"].ToString() != "")
{
model.CommentID = new Guid(row["CommentID"].ToString());
}
if (row["LogsID"] != null && row["LogsID"].ToString() != "")
{
model.LogsID = new Guid(row["LogsID"].ToString());
}
if (row["CommentContent"] != null)
{
model.CommentContent = row["CommentContent"].ToString();
}
if (row["Commentator"] != null && row["Commentator"].ToString() != "")
{
model.Commentator = new Guid(row["Commentator"].ToString());
}
if (row["CommentTime"] != null && row["CommentTime"].ToString() != "")
{
model.CommentTime = DateTime.Parse(row["CommentTime"].ToString());
}
if (row["IsDelete"] != null && row["IsDelete"].ToString() != "")
{
if ((row["IsDelete"].ToString() == "1") || (row["IsDelete"].ToString().ToLower() == "true"))
{
model.IsDelete = true;
}
else
{
model.IsDelete = false;
}
}
if (row["UserName"] != null)
{
model.UserName = row["UserName"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(V_Com_User_Model model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update V_Com_User set ");
strSql.Append("CommentID=SQL2012CommentID,");
strSql.Append("LogsID=SQL2012LogsID,");
strSql.Append("CommentContent=SQL2012CommentContent,");
strSql.Append("Commentator=SQL2012Commentator,");
strSql.Append("CommentTime=SQL2012CommentTime,");
strSql.Append("IsDelete=SQL2012IsDelete,");
strSql.Append("UserName=SQL2012UserName");
strSql.Append(" where CommentID=SQL2012CommentID and LogsID=SQL2012LogsID and CommentContent=SQL2012CommentContent and Commentator=SQL2012Commentator and CommentTime=SQL2012CommentTime and IsDelete=SQL2012IsDelete and UserName=SQL2012UserName ");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012CommentID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012LogsID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentContent", SqlDbType.NVarChar, 255),
new SqlParameter("SQL2012Commentator", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentTime", SqlDbType.DateTime),
new SqlParameter("SQL2012IsDelete", SqlDbType.Bit, 1),
new SqlParameter("SQL2012UserName", SqlDbType.NVarChar, 255)
};
parameters[0].Value = model.CommentID;
parameters[1].Value = model.LogsID;
parameters[2].Value = model.CommentContent;
parameters[3].Value = model.Commentator;
parameters[4].Value = model.CommentTime;
parameters[5].Value = model.IsDelete;
parameters[6].Value = model.UserName;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(V_Com_User_Model model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into V_Com_User(");
strSql.Append("CommentID,LogsID,CommentContent,Commentator,CommentTime,IsDelete,UserName)");
strSql.Append(" values (");
strSql.Append("SQL2012CommentID,SQL2012LogsID,SQL2012CommentContent,SQL2012Commentator,SQL2012CommentTime,SQL2012IsDelete,SQL2012UserName)");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012CommentID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012LogsID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentContent", SqlDbType.NVarChar, 255),
new SqlParameter("SQL2012Commentator", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentTime", SqlDbType.DateTime),
new SqlParameter("SQL2012IsDelete", SqlDbType.Bit, 1),
new SqlParameter("SQL2012UserName", SqlDbType.NVarChar, 255)
};
parameters[0].Value = Guid.NewGuid();
parameters[1].Value = Guid.NewGuid();
parameters[2].Value = model.CommentContent;
parameters[3].Value = Guid.NewGuid();
parameters[4].Value = model.CommentTime;
parameters[5].Value = model.IsDelete;
parameters[6].Value = model.UserName;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public V_Com_User_Model GetModel(Guid CommentID, Guid LogsID, string CommentContent, Guid Commentator, DateTime CommentTime, bool IsDelete, string UserName)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 CommentID,LogsID,CommentContent,Commentator,CommentTime,IsDelete,UserName from V_Com_User ");
strSql.Append(" where CommentID=SQL2012CommentID and LogsID=SQL2012LogsID and CommentContent=SQL2012CommentContent and Commentator=SQL2012Commentator and CommentTime=SQL2012CommentTime and IsDelete=SQL2012IsDelete and UserName=SQL2012UserName ");
SqlParameter[] parameters =
{
new SqlParameter("SQL2012CommentID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012LogsID", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentContent", SqlDbType.NVarChar, 255),
new SqlParameter("SQL2012Commentator", SqlDbType.UniqueIdentifier, 16),
new SqlParameter("SQL2012CommentTime", SqlDbType.DateTime),
new SqlParameter("SQL2012IsDelete", SqlDbType.Bit, 1),
new SqlParameter("SQL2012UserName", SqlDbType.NVarChar, 255)
};
parameters[0].Value = CommentID;
parameters[1].Value = LogsID;
parameters[2].Value = CommentContent;
parameters[3].Value = Commentator;
parameters[4].Value = CommentTime;
parameters[5].Value = IsDelete;
parameters[6].Value = UserName;
V_Com_User_Model model = new V_Com_User_Model();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(V_Com_User_Model model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(V_Com_User_Model model)
{
return(dal.Add(model));
}
