/// <summary>
/// 得到一个对象实体
/// </summary>
public Tz888.Model.Mail.Position GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Name,Audit from Position ");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
Tz888.Model.Mail.Position model = new Tz888.Model.Mail.Position();
DataSet ds = DBHelpers.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
model.Name = ds.Tables[0].Rows[0]["Name"].ToString();
if (ds.Tables[0].Rows[0]["Audit"].ToString() != "")
{
model.Audit = int.Parse(ds.Tables[0].Rows[0]["Audit"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 得到一个对象实体集合
/// </summary>
public List <Tz888.Model.Mail.Position> GetModelList()
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select Id,Name,Audit from Position ");
List <Tz888.Model.Mail.Position> list = new List <Tz888.Model.Mail.Position> ();
DataSet ds = DBHelpers.Query(strSql.ToString());
foreach (DataRow row in ds.Tables[0].Rows)
{
Tz888.Model.Mail.Position model = new Tz888.Model.Mail.Position();
if (row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
model.Name = row["Name"].ToString();
if (row["Audit"].ToString() != "")
{
model.Audit = int.Parse(row["Audit"].ToString());
}
list.Add(model);
}
return(list);
}
//审核职位
public int Update(Tz888.Model.Mail.Position model)
{
Tz888.Model.Mail.Position models = GetModelByName(model.Name);
if (models != null)
{
if (models.Id != model.Id)
{
return(0);
}
else
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Position set ");
strSql.Append("Name=@Name,Audit=@Audit");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 300),
new SqlParameter("@Audit", SqlDbType.Int, 4)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.Name;
parameters[2].Value = model.Audit;
return(DBHelpers.ExecuteSql(strSql.ToString(), parameters));
}
}
else
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Position set ");
strSql.Append("Name=@Name,Audit=@Audit");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4),
new SqlParameter("@Name", SqlDbType.NVarChar, 300),
new SqlParameter("@Audit", SqlDbType.Int, 4)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.Name;
parameters[2].Value = model.Audit;
return(DBHelpers.ExecuteSql(strSql.ToString(), parameters));
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Tz888.Model.Mail.Position model)
{
int count = GetCount(model.Name);
if (count == 0)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Position(");
strSql.Append("Name,Audit)");
strSql.Append(" values (");
strSql.Append("@Name,@Audit)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Name", SqlDbType.NVarChar, 300),
new SqlParameter("@Audit", SqlDbType.Int, 4)
};
parameters[0].Value = model.Name;
parameters[1].Value = model.Audit;
object obj = DBHelpers.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
else
{
return(0);
}
}
public int Add(Tz888.Model.Mail.Position model)
{
return(dal.Add(model));
}
public int Update(Tz888.Model.Mail.Position model)
{
return(dal.Update(model));
}
