/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(SchSystem.Model.SchPerSubMat model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update SchPerSubMat set ");
strSql.Append("PerCode=@PerCode,");
strSql.Append("SubCode=@SubCode,");
strSql.Append("MaterCode=@MaterCode,");
strSql.Append("SchId=@SchId");
strSql.Append(" where AutoId=@AutoId");
SqlParameter[] parameters =
{
new SqlParameter("@PerCode", SqlDbType.VarChar, 10),
new SqlParameter("@SubCode", SqlDbType.VarChar, 10),
new SqlParameter("@MaterCode", SqlDbType.VarChar, 100),
new SqlParameter("@SchId", SqlDbType.Int, 4),
new SqlParameter("@AutoId", SqlDbType.Int, 4)
};
parameters[0].Value = model.PerCode;
parameters[1].Value = model.SubCode;
parameters[2].Value = model.MaterCode;
parameters[3].Value = model.SchId;
parameters[4].Value = model.AutoId;
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(SchSystem.Model.SchPerSubMat model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into SchPerSubMat(");
strSql.Append("PerCode,SubCode,MaterCode,SchId)");
strSql.Append(" values (");
strSql.Append("@PerCode,@SubCode,@MaterCode,@SchId)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@PerCode", SqlDbType.VarChar, 10),
new SqlParameter("@SubCode", SqlDbType.VarChar, 10),
new SqlParameter("@MaterCode", SqlDbType.VarChar, 100),
new SqlParameter("@SchId", SqlDbType.Int, 4)
};
parameters[0].Value = model.PerCode;
parameters[1].Value = model.SubCode;
parameters[2].Value = model.MaterCode;
parameters[3].Value = model.SchId;
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 SchSystem.Model.SchPerSubMat DataRowToModel(DataRow row)
{
SchSystem.Model.SchPerSubMat model = new SchSystem.Model.SchPerSubMat();
if (row != null)
{
if (row["AutoId"] != null && row["AutoId"].ToString() != "")
{
model.AutoId = int.Parse(row["AutoId"].ToString());
}
if (row["PerCode"] != null)
{
model.PerCode = row["PerCode"].ToString();
}
if (row["SubCode"] != null)
{
model.SubCode = row["SubCode"].ToString();
}
if (row["MaterCode"] != null)
{
model.MaterCode = row["MaterCode"].ToString();
}
if (row["SchId"] != null && row["SchId"].ToString() != "")
{
model.SchId = int.Parse(row["SchId"].ToString());
}
}
return(model);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public SchSystem.Model.SchPerSubMat GetModel(int AutoId)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 AutoId,PerCode,SubCode,MaterCode,SchId from SchPerSubMat ");
strSql.Append(" where AutoId=@AutoId");
SqlParameter[] parameters =
{
new SqlParameter("@AutoId", SqlDbType.Int, 4)
};
parameters[0].Value = AutoId;
SchSystem.Model.SchPerSubMat model = new SchSystem.Model.SchPerSubMat();
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>
/// 资料科目及教版
/// </summary>
/// <param name="schid"></param>
/// <param name="kinderstr"></param>
/// <param name="primarystr"></param>
/// <param name="juniorstr"></param>
/// <param name="highstr"></param>
public static void dataSubMat(int schid, string kinderstr, string primarystr, string juniorstr, string highstr)
{
SchSystem.BLL.SchPerSubMat spsmBll = new SchSystem.BLL.SchPerSubMat();
SchSystem.Model.SchPerSubMat spsmModel = new SchSystem.Model.SchPerSubMat();
bool resbool = spsmBll.Exists(schid); //判断原来是否存在
if (resbool) //存在
{
spsmBll.Delete(schid); //删除
}
if (kinderstr != "")
{
string[] kinderstrarr = kinderstr.Split('|');
for (int i = 0; i < kinderstrarr.Length; i++)
{
string[] kinderarr = kinderstrarr[i].Split(',');
spsmModel.SchId = schid;
spsmModel.PerCode = kinderarr[0];
spsmModel.SubCode = kinderarr[1];
spsmModel.MaterCode = kinderarr[2];
spsmBll.Add(spsmModel);
}
}
if (primarystr != "")
{
string[] primarystrarr = primarystr.Split('|');
for (int i = 0; i < primarystrarr.Length; i++)
{
string[] primaryarr = primarystrarr[i].Split(',');
spsmModel.SchId = schid;
spsmModel.PerCode = primaryarr[0];
spsmModel.SubCode = primaryarr[1];
spsmModel.MaterCode = primaryarr[2];
spsmBll.Add(spsmModel);
}
}
if (juniorstr != "")
{
string[] juniorstrarr = juniorstr.Split('|');
for (int i = 0; i < juniorstrarr.Length; i++)
{
string[] juniorarr = juniorstrarr[i].Split(',');
spsmModel.SchId = schid;
spsmModel.PerCode = juniorarr[0];
spsmModel.SubCode = juniorarr[1];
spsmModel.MaterCode = juniorarr[2];
spsmBll.Add(spsmModel);
}
}
if (highstr != "")
{
string[] highstrarr = highstr.Split('|');
for (int i = 0; i < highstrarr.Length; i++)
{
string[] higharr = highstrarr[i].Split(',');
spsmModel.SchId = schid;
spsmModel.PerCode = higharr[0];
spsmModel.SubCode = higharr[1];
spsmModel.MaterCode = higharr[2];
spsmBll.Add(spsmModel);
}
}
}
