/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Haikan.SchoolProjectsCore.MDB.Model.Contract model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Contract set ");
strSql.Append("ProjectID=@ProjectID,");
strSql.Append("EnterpriseName=@EnterpriseName,");
strSql.Append("ContractName=@ContractName,");
strSql.Append("CInformation=@CInformation,");
strSql.Append("Note=@Note,");
strSql.Append("ConsigneeA=@ConsigneeA,");
strSql.Append("ConsigneeB=@ConsigneeB,");
strSql.Append("LastTime=@LastTime,");
strSql.Append("Money=@Money");
strSql.Append(" where CID=@CID");
SqlParameter[] parameters =
{
new SqlParameter("@ProjectID", SqlDbType.Int, 4),
new SqlParameter("@EnterpriseName", SqlDbType.VarChar, 255),
new SqlParameter("@ContractName", SqlDbType.VarChar, 255),
new SqlParameter("@CInformation", SqlDbType.VarChar, 255),
new SqlParameter("@Note", SqlDbType.VarChar, 255),
new SqlParameter("@ConsigneeA", SqlDbType.VarChar, 255),
new SqlParameter("@ConsigneeB", SqlDbType.VarChar, 255),
new SqlParameter("@LastTime", SqlDbType.VarChar, 255),
new SqlParameter("@Money", SqlDbType.VarChar, 255),
new SqlParameter("@CID", SqlDbType.Int, 4)
};
parameters[0].Value = model.ProjectID;
parameters[1].Value = model.EnterpriseName;
parameters[2].Value = model.ContractName;
parameters[3].Value = model.CInformation;
parameters[4].Value = model.Note;
parameters[5].Value = model.ConsigneeA;
parameters[6].Value = model.ConsigneeB;
parameters[7].Value = model.LastTime;
parameters[8].Value = model.Money;
parameters[9].Value = model.CID;
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 Haikan.SchoolProjectsCore.MDB.Model.Contract DataRowToModel(DataRow row)
{
Haikan.SchoolProjectsCore.MDB.Model.Contract model = new Haikan.SchoolProjectsCore.MDB.Model.Contract();
if (row != null)
{
if (row["CID"] != null && row["CID"].ToString() != "")
{
model.CID = int.Parse(row["CID"].ToString());
}
if (row["ProjectID"] != null && row["ProjectID"].ToString() != "")
{
model.ProjectID = int.Parse(row["ProjectID"].ToString());
}
if (row["EnterpriseName"] != null)
{
model.EnterpriseName = row["EnterpriseName"].ToString();
}
if (row["ContractName"] != null)
{
model.ContractName = row["ContractName"].ToString();
}
if (row["CInformation"] != null)
{
model.CInformation = row["CInformation"].ToString();
}
if (row["Note"] != null)
{
model.Note = row["Note"].ToString();
}
if (row["ConsigneeA"] != null)
{
model.ConsigneeA = row["ConsigneeA"].ToString();
}
if (row["ConsigneeB"] != null)
{
model.ConsigneeB = row["ConsigneeB"].ToString();
}
if (row["LastTime"] != null)
{
model.LastTime = row["LastTime"].ToString();
}
if (row["Money"] != null)
{
model.Money = row["Money"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Haikan.SchoolProjectsCore.MDB.Model.Contract model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Contract(");
strSql.Append("ProjectID,EnterpriseName,ContractName,CInformation,Note,ConsigneeA,ConsigneeB,LastTime,Money)");
strSql.Append(" values (");
strSql.Append("@ProjectID,@EnterpriseName,@ContractName,@CInformation,@Note,@ConsigneeA,@ConsigneeB,@LastTime,@Money)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@ProjectID", SqlDbType.Int, 4),
new SqlParameter("@EnterpriseName", SqlDbType.VarChar, 255),
new SqlParameter("@ContractName", SqlDbType.VarChar, 255),
new SqlParameter("@CInformation", SqlDbType.VarChar, 255),
new SqlParameter("@Note", SqlDbType.VarChar, 255),
new SqlParameter("@ConsigneeA", SqlDbType.VarChar, 255),
new SqlParameter("@ConsigneeB", SqlDbType.VarChar, 255),
new SqlParameter("@LastTime", SqlDbType.VarChar, 255),
new SqlParameter("@Money", SqlDbType.VarChar, 255)
};
parameters[0].Value = model.ProjectID;
parameters[1].Value = model.EnterpriseName;
parameters[2].Value = model.ContractName;
parameters[3].Value = model.CInformation;
parameters[4].Value = model.Note;
parameters[5].Value = model.ConsigneeA;
parameters[6].Value = model.ConsigneeB;
parameters[7].Value = model.LastTime;
parameters[8].Value = model.Money;
object obj = DbHelperSql.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Haikan.SchoolProjectsCore.MDB.Model.Contract GetModel(int CID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 CID,ProjectID,EnterpriseName,ContractName,CInformation,Note,ConsigneeA,ConsigneeB,LastTime,Money from Contract ");
strSql.Append(" where CID=@CID");
SqlParameter[] parameters =
{
new SqlParameter("@CID", SqlDbType.Int, 4)
};
parameters[0].Value = CID;
Haikan.SchoolProjectsCore.MDB.Model.Contract model = new Haikan.SchoolProjectsCore.MDB.Model.Contract();
DataSet ds = DbHelperSql.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
