/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCase_Contact model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TCase_Contact(");
strSql.Append("n_CaseID,s_ContactType,n_ContactID,n_Sequence,s_Identity)");
strSql.Append(" values (");
strSql.Append("@n_CaseID,@s_ContactType,@n_ContactID,@n_Sequence,@s_Identity)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@n_CaseID", SqlDbType.Int, 4),
new SqlParameter("@s_ContactType", SqlDbType.NVarChar, 100),
new SqlParameter("@n_ContactID", SqlDbType.Int, 4),
new SqlParameter("@n_Sequence", SqlDbType.Int, 4),
new SqlParameter("@s_Identity", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.n_CaseID;
parameters[1].Value = model.s_ContactType;
parameters[2].Value = model.n_ContactID;
parameters[3].Value = model.n_Sequence;
parameters[4].Value = model.s_Identity;
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 IPSP.Model.TCase_Contact DataRowToModel(DataRow row)
{
IPSP.Model.TCase_Contact model = new IPSP.Model.TCase_Contact();
if (row != null)
{
if (row["n_ID"] != null && row["n_ID"].ToString() != "")
{
model.n_ID = int.Parse(row["n_ID"].ToString());
}
if (row["n_CaseID"] != null && row["n_CaseID"].ToString() != "")
{
model.n_CaseID = int.Parse(row["n_CaseID"].ToString());
}
if (row["s_ContactType"] != null)
{
model.s_ContactType = row["s_ContactType"].ToString();
}
if (row["n_ContactID"] != null && row["n_ContactID"].ToString() != "")
{
model.n_ContactID = int.Parse(row["n_ContactID"].ToString());
}
if (row["n_Sequence"] != null && row["n_Sequence"].ToString() != "")
{
model.n_Sequence = int.Parse(row["n_Sequence"].ToString());
}
if (row["s_Identity"] != null)
{
model.s_Identity = row["s_Identity"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.TCase_Contact model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TCase_Contact set ");
strSql.Append("s_ContactType=@s_ContactType,");
strSql.Append("n_ContactID=@n_ContactID,");
strSql.Append("n_Sequence=@n_Sequence,");
strSql.Append("s_Identity=@s_Identity");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@s_ContactType", SqlDbType.NVarChar, 100),
new SqlParameter("@n_ContactID", SqlDbType.Int, 4),
new SqlParameter("@n_Sequence", SqlDbType.Int, 4),
new SqlParameter("@s_Identity", SqlDbType.NVarChar, 50),
new SqlParameter("@n_ID", SqlDbType.Int, 4),
new SqlParameter("@n_CaseID", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_ContactType;
parameters[1].Value = model.n_ContactID;
parameters[2].Value = model.n_Sequence;
parameters[3].Value = model.s_Identity;
parameters[4].Value = model.n_ID;
parameters[5].Value = model.n_CaseID;
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 IPSP.Model.TCase_Contact GetModel(int n_ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 n_ID,n_CaseID,s_ContactType,n_ContactID,n_Sequence,s_Identity from TCase_Contact ");
strSql.Append(" where n_ID=@n_ID");
SqlParameter[] parameters =
{
new SqlParameter("@n_ID", SqlDbType.Int, 4)
};
parameters[0].Value = n_ID;
IPSP.Model.TCase_Contact model = new IPSP.Model.TCase_Contact();
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(IPSP.Model.TCase_Contact model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCase_Contact model)
{
return(dal.Add(model));
}
