/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(university.Model.CCOM.Subject model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Subject set ");
strSql.Append(" Subject_title = @Subject_title , ");
strSql.Append(" Subject_type = @Subject_type , ");
strSql.Append(" Value_type = @Value_type , ");
strSql.Append(" Value_count = @Value_count , ");
strSql.Append(" Manage_Agency_id = @Manage_Agency_id , ");
strSql.Append(" Major_Agency_id = @Major_Agency_id , ");
strSql.Append(" Period_id = @Period_id , ");
strSql.Append(" Subject_weight = @Subject_weight , ");
strSql.Append(" Subject_level = @Subject_level , ");
strSql.Append(" Subject_description = @Subject_description , ");
strSql.Append(" Fs_id = @Fs_id ");
strSql.Append(" where Subject_id=@Subject_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Subject_id", SqlDbType.Int, 4),
new SqlParameter("@Subject_title", SqlDbType.VarChar, 128),
new SqlParameter("@Subject_type", SqlDbType.Bit, 1),
new SqlParameter("@Value_type", SqlDbType.TinyInt, 1),
new SqlParameter("@Value_count", SqlDbType.Int, 4),
new SqlParameter("@Manage_Agency_id", SqlDbType.Int, 4),
new SqlParameter("@Major_Agency_id", SqlDbType.Int, 4),
new SqlParameter("@Period_id", SqlDbType.Int, 4),
new SqlParameter("@Subject_weight", SqlDbType.Float, 8),
new SqlParameter("@Subject_level", SqlDbType.Int, 4),
new SqlParameter("@Subject_description", SqlDbType.Text),
new SqlParameter("@Fs_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.Subject_id;
parameters[1].Value = model.Subject_title;
parameters[2].Value = model.Subject_type;
parameters[3].Value = model.Value_type;
parameters[4].Value = model.Value_count;
parameters[5].Value = model.Manage_Agency_id;
parameters[6].Value = model.Major_Agency_id;
parameters[7].Value = model.Period_id;
parameters[8].Value = model.Subject_weight;
parameters[9].Value = model.Subject_level;
parameters[10].Value = model.Subject_description;
parameters[11].Value = model.Fs_id;
int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(university.Model.CCOM.Subject model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Subject(");
strSql.Append("Subject_title,Subject_type,Value_type,Value_count,Manage_Agency_id,Major_Agency_id,Period_id,Subject_weight,Subject_level,Subject_description,Fs_id");
strSql.Append(") values (");
strSql.Append("@Subject_title,@Subject_type,@Value_type,@Value_count,@Manage_Agency_id,@Major_Agency_id,@Period_id,@Subject_weight,@Subject_level,@Subject_description,@Fs_id");
strSql.Append(") ");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Subject_title", SqlDbType.VarChar, 128),
new SqlParameter("@Subject_type", SqlDbType.Bit, 1),
new SqlParameter("@Value_type", SqlDbType.TinyInt, 1),
new SqlParameter("@Value_count", SqlDbType.Int, 4),
new SqlParameter("@Manage_Agency_id", SqlDbType.Int, 4),
new SqlParameter("@Major_Agency_id", SqlDbType.Int, 4),
new SqlParameter("@Period_id", SqlDbType.Int, 4),
new SqlParameter("@Subject_weight", SqlDbType.Float, 8),
new SqlParameter("@Subject_level", SqlDbType.Int, 4),
new SqlParameter("@Subject_description", SqlDbType.Text),
new SqlParameter("@Fs_id", SqlDbType.Int, 4)
};
parameters[0].Value = model.Subject_title;
parameters[1].Value = model.Subject_type;
parameters[2].Value = model.Value_type;
parameters[3].Value = model.Value_count;
parameters[4].Value = model.Manage_Agency_id;
parameters[5].Value = model.Major_Agency_id;
parameters[6].Value = model.Period_id;
parameters[7].Value = model.Subject_weight;
parameters[8].Value = model.Subject_level;
parameters[9].Value = model.Subject_description;
parameters[10].Value = model.Fs_id;
object obj = DBSQL.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 university.Model.CCOM.Subject GetModel(string strWhere)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Subject_id, Subject_title, Subject_type, Value_type, Value_count, Manage_Agency_id, Major_Agency_id, Period_id, Subject_weight, Subject_level, Subject_description, Fs_id ");
strSql.Append(" from Subject ");
strSql.Append(" where " + strWhere);
university.Model.CCOM.Subject model = new university.Model.CCOM.Subject();
DataSet ds = DBSQL.Query(strSql.ToString());
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Subject_id"].ToString() != "")
{
model.Subject_id = int.Parse(ds.Tables[0].Rows[0]["Subject_id"].ToString());
}
model.Subject_title = ds.Tables[0].Rows[0]["Subject_title"].ToString();
if (ds.Tables[0].Rows[0]["Subject_type"].ToString() != "")
{
if ((ds.Tables[0].Rows[0]["Subject_type"].ToString() == "1") || (ds.Tables[0].Rows[0]["Subject_type"].ToString().ToLower() == "true"))
{
model.Subject_type = true;
}
else
{
model.Subject_type = false;
}
}
if (ds.Tables[0].Rows[0]["Value_type"].ToString() != "")
{
model.Value_type = int.Parse(ds.Tables[0].Rows[0]["Value_type"].ToString());
}
if (ds.Tables[0].Rows[0]["Value_count"].ToString() != "")
{
model.Value_count = int.Parse(ds.Tables[0].Rows[0]["Value_count"].ToString());
}
if (ds.Tables[0].Rows[0]["Manage_Agency_id"].ToString() != "")
{
model.Manage_Agency_id = int.Parse(ds.Tables[0].Rows[0]["Manage_Agency_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Major_Agency_id"].ToString() != "")
{
model.Major_Agency_id = int.Parse(ds.Tables[0].Rows[0]["Major_Agency_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Period_id"].ToString() != "")
{
model.Period_id = int.Parse(ds.Tables[0].Rows[0]["Period_id"].ToString());
}
if (ds.Tables[0].Rows[0]["Subject_weight"].ToString() != "")
{
model.Subject_weight = decimal.Parse(ds.Tables[0].Rows[0]["Subject_weight"].ToString());
}
if (ds.Tables[0].Rows[0]["Subject_level"].ToString() != "")
{
model.Subject_level = int.Parse(ds.Tables[0].Rows[0]["Subject_level"].ToString());
}
model.Subject_description = ds.Tables[0].Rows[0]["Subject_description"].ToString();
if (ds.Tables[0].Rows[0]["Fs_id"].ToString() != "")
{
model.Fs_id = int.Parse(ds.Tables[0].Rows[0]["Fs_id"].ToString());
}
return(model);
}
else
{
return(null);
}
}