/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.attrshop.min_attrid model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update min_attrid set ");
strSql.Append("attrid=@attrid,");
strSql.Append("sub_attrid=@sub_attrid,");
strSql.Append("min_attridname=@min_attridname,");
strSql.Append("min_attridcontext=@min_attridcontext,");
strSql.Append("min_a=@min_a,");
strSql.Append("min_b=@min_b,");
strSql.Append("min_c=@min_c");
strSql.Append(" where min_attrid=@min_attrid");
SqlParameter[] parameters =
{
new SqlParameter("@attrid", SqlDbType.Int, 4),
new SqlParameter("@sub_attrid", SqlDbType.Int, 4),
new SqlParameter("@min_attridname", SqlDbType.NVarChar, 250),
new SqlParameter("@min_attridcontext", SqlDbType.NVarChar, 250),
new SqlParameter("@min_a", SqlDbType.NVarChar, 250),
new SqlParameter("@min_b", SqlDbType.NVarChar, 250),
new SqlParameter("@min_c", SqlDbType.NVarChar, 250),
new SqlParameter("@min_attrid", SqlDbType.Int, 4)
};
parameters[0].Value = model.attrid;
parameters[1].Value = model.sub_attrid;
parameters[2].Value = model.min_attridname;
parameters[3].Value = model.min_attridcontext;
parameters[4].Value = model.min_a;
parameters[5].Value = model.min_b;
parameters[6].Value = model.min_c;
parameters[7].Value = model.minattrid;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.attrshop.min_attrid model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into min_attrid(");
strSql.Append("attrid,sub_attrid,min_attridname,min_attridcontext,min_a,min_b,min_c)");
strSql.Append(" values (");
strSql.Append("@attrid,@sub_attrid,@min_attridname,@min_attridcontext,@min_a,@min_b,@min_c)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@attrid", SqlDbType.Int, 4),
new SqlParameter("@sub_attrid", SqlDbType.Int, 4),
new SqlParameter("@min_attridname", SqlDbType.NVarChar, 250),
new SqlParameter("@min_attridcontext", SqlDbType.NVarChar, 250),
new SqlParameter("@min_a", SqlDbType.NVarChar, 250),
new SqlParameter("@min_b", SqlDbType.NVarChar, 250),
new SqlParameter("@min_c", SqlDbType.NVarChar, 250)
};
parameters[0].Value = model.attrid;
parameters[1].Value = model.sub_attrid;
parameters[2].Value = model.min_attridname;
parameters[3].Value = model.min_attridcontext;
parameters[4].Value = model.min_a;
parameters[5].Value = model.min_b;
parameters[6].Value = model.min_c;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
public int add_min(Model.attrshop.min_attrid model)
{
return(dal.Add(model));
}
