/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Haikan.SchoolProjectsCore.MDB.Model.HFile model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update HFile set ");
strSql.Append("EnterpriseName=@EnterpriseName,");
strSql.Append("EnterpriseFile=@EnterpriseFile,");
strSql.Append("ContractFile=@ContractFile,");
strSql.Append("InvoiceFile=@InvoiceFile,");
strSql.Append("ProjectFile=@ProjectFile,");
strSql.Append("IsDele=@IsDele");
strSql.Append(" where FileID=@FileID");
SqlParameter[] parameters =
{
new SqlParameter("@EnterpriseName", SqlDbType.VarChar, 255),
new SqlParameter("@EnterpriseFile", SqlDbType.VarChar, 255),
new SqlParameter("@ContractFile", SqlDbType.VarChar, 255),
new SqlParameter("@InvoiceFile", SqlDbType.VarChar, 255),
new SqlParameter("@ProjectFile", SqlDbType.VarChar, 255),
new SqlParameter("@IsDele", SqlDbType.VarChar, 255),
new SqlParameter("@FileID", SqlDbType.Int, 4)
};
parameters[0].Value = model.EnterpriseName;
parameters[1].Value = model.EnterpriseFile;
parameters[2].Value = model.ContractFile;
parameters[3].Value = model.InvoiceFile;
parameters[4].Value = model.ProjectFile;
parameters[5].Value = model.IsDele;
parameters[6].Value = model.FileID;
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.HFile DataRowToModel(DataRow row)
{
Haikan.SchoolProjectsCore.MDB.Model.HFile model = new Haikan.SchoolProjectsCore.MDB.Model.HFile();
if (row != null)
{
if (row["FileID"] != null && row["FileID"].ToString() != "")
{
model.FileID = int.Parse(row["FileID"].ToString());
}
if (row["EnterpriseName"] != null)
{
model.EnterpriseName = row["EnterpriseName"].ToString();
}
if (row["EnterpriseFile"] != null)
{
model.EnterpriseFile = row["EnterpriseFile"].ToString();
}
if (row["ContractFile"] != null)
{
model.ContractFile = row["ContractFile"].ToString();
}
if (row["InvoiceFile"] != null)
{
model.InvoiceFile = row["InvoiceFile"].ToString();
}
if (row["ProjectFile"] != null)
{
model.ProjectFile = row["ProjectFile"].ToString();
}
if (row["IsDele"] != null)
{
model.IsDele = row["IsDele"].ToString();
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Haikan.SchoolProjectsCore.MDB.Model.HFile model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into HFile(");
strSql.Append("EnterpriseName,EnterpriseFile,ContractFile,InvoiceFile,ProjectFile,IsDele)");
strSql.Append(" values (");
strSql.Append("@EnterpriseName,@EnterpriseFile,@ContractFile,@InvoiceFile,@ProjectFile,@IsDele)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@EnterpriseName", SqlDbType.VarChar, 255),
new SqlParameter("@EnterpriseFile", SqlDbType.VarChar, 255),
new SqlParameter("@ContractFile", SqlDbType.VarChar, 255),
new SqlParameter("@InvoiceFile", SqlDbType.VarChar, 255),
new SqlParameter("@ProjectFile", SqlDbType.VarChar, 255),
new SqlParameter("@IsDele", SqlDbType.VarChar, 255)
};
parameters[0].Value = model.EnterpriseName;
parameters[1].Value = model.EnterpriseFile;
parameters[2].Value = model.ContractFile;
parameters[3].Value = model.InvoiceFile;
parameters[4].Value = model.ProjectFile;
parameters[5].Value = model.IsDele;
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.HFile GetModel(int FileID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 FileID,EnterpriseName,EnterpriseFile,ContractFile,InvoiceFile,ProjectFile,IsDele from HFile ");
strSql.Append(" where FileID=@FileID");
SqlParameter[] parameters =
{
new SqlParameter("@FileID", SqlDbType.Int, 4)
};
parameters[0].Value = FileID;
Haikan.SchoolProjectsCore.MDB.Model.HFile model = new Haikan.SchoolProjectsCore.MDB.Model.HFile();
DataSet ds = DbHelperSql.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}