/// <summary>
/// 取得固定列表记录
/// </summary>
/// <param name="SizeNum">列表记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Upfile</returns>
public IList <BCW.Model.Upfile> GetUpfiles(int SizeNum, string strWhere)
{
IList <BCW.Model.Upfile> listUpfiles = new List <BCW.Model.Upfile>();
string sTable = "tb_Upfile";
string sPkey = "id";
string sField = "PrevFiles,Files,Content";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = SizeNum;
int p_recordCount;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, 1, SizeNum, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount == 0)
{
return(listUpfiles);
}
while (reader.Read())
{
BCW.Model.Upfile objUpfile = new BCW.Model.Upfile();
objUpfile.PrevFiles = reader.GetString(0);
objUpfile.Files = reader.GetString(1);
objUpfile.Content = reader.GetString(2);
listUpfiles.Add(objUpfile);
}
}
return(listUpfiles);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.Model.Upfile GetUpfileMe(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 UsID,BID,Files from tb_Upfile ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Model.Upfile model = new BCW.Model.Upfile();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.UsID = reader.GetInt32(0);
model.BID = reader.GetInt32(1);
model.Files = reader.GetString(2);
return(model);
}
else
{
return(null);
}
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.Model.Upfile model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Upfile set ");
strSql.Append("UsID=@UsID,");
strSql.Append("Files=@Files,");
strSql.Append("PrevFiles=@PrevFiles,");
strSql.Append("Content=@Content,");
strSql.Append("Isverify=@Isverify,");
strSql.Append("AddTime=@AddTime");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@Files", SqlDbType.NVarChar, 100),
new SqlParameter("@PrevFiles", SqlDbType.NVarChar, 100),
new SqlParameter("@Content", SqlDbType.NVarChar, 50),
new SqlParameter("@Isverify", SqlDbType.TinyInt, 4),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.UsID;
parameters[2].Value = model.Files;
parameters[3].Value = model.PrevFiles;
parameters[4].Value = model.Content;
parameters[5].Value = model.IsVerify;
parameters[6].Value = model.AddTime;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.Model.Upfile model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_Upfile(");
strSql.Append("Types,NodeId,UsID,ForumID,BID,ReID,Files,PrevFiles,Content,FileSize,FileExt,DownNum,Cent,IsVerify,AddTime)");
strSql.Append(" values (");
strSql.Append("@Types,@NodeId,@UsID,@ForumID,@BID,@ReID,@Files,@PrevFiles,@Content,@FileSize,@FileExt,@DownNum,@Cent,@IsVerify,@AddTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@NodeId", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@ForumID", SqlDbType.Int, 4),
new SqlParameter("@BID", SqlDbType.Int, 4),
new SqlParameter("@ReID", SqlDbType.Int, 4),
new SqlParameter("@Files", SqlDbType.NVarChar, 100),
new SqlParameter("@PrevFiles", SqlDbType.NVarChar, 100),
new SqlParameter("@Content", SqlDbType.NVarChar, 50),
new SqlParameter("@FileSize", SqlDbType.BigInt, 8),
new SqlParameter("@FileExt", SqlDbType.NVarChar, 50),
new SqlParameter("@DownNum", SqlDbType.Int, 4),
new SqlParameter("@Cent", SqlDbType.Int, 4),
new SqlParameter("@IsVerify", SqlDbType.TinyInt, 4),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.Types;
parameters[1].Value = model.NodeId;
parameters[2].Value = model.UsID;
parameters[3].Value = model.ForumID;
parameters[4].Value = model.BID;
parameters[5].Value = model.ReID;
parameters[6].Value = model.Files;
parameters[7].Value = model.PrevFiles;
parameters[8].Value = model.Content;
parameters[9].Value = model.FileSize;
parameters[10].Value = model.FileExt;
parameters[11].Value = model.DownNum;
parameters[12].Value = model.Cent;
parameters[13].Value = model.IsVerify;
parameters[14].Value = model.AddTime;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
public BCW.Model.Upfile GetUpfile(int ID, int Types)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,Types,NodeId,UsID,ForumID,BID,ReID,Files,PrevFiles,Content,FileSize,FileExt,DownNum,Cent,IsVerify,AddTime from tb_Upfile ");
strSql.Append(" where ID=@ID ");
if (Types != -1)
{
strSql.Append(" and Types=" + Types + " ");
}
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Model.Upfile model = new BCW.Model.Upfile();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.Types = reader.GetInt32(1);
model.NodeId = reader.GetInt32(2);
model.UsID = reader.GetInt32(3);
model.ForumID = reader.GetInt32(4);
model.BID = reader.GetInt32(5);
model.ReID = reader.GetInt32(6);
model.Files = reader.GetString(7);
model.PrevFiles = reader.GetString(8);
if (!reader.IsDBNull(9))
{
model.Content = reader.GetString(9);
}
else
{
model.Content = "无标题";
}
model.FileSize = reader.GetInt64(10);
model.FileExt = reader.GetString(11);
model.DownNum = reader.GetInt32(12);
model.Cent = reader.GetInt32(13);
model.IsVerify = reader.GetByte(14);
model.AddTime = reader.GetDateTime(15);
return(model);
}
else
{
return(null);
}
}
}
/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Upfile</returns>
public IList <BCW.Model.Upfile> GetUpfiles(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Model.Upfile> listUpfiles = new List <BCW.Model.Upfile>();
string sTable = "tb_Upfile";
string sPkey = "id";
string sField = "ID,Types,NodeId,UsID,ForumID,BID,ReID,Files,PrevFiles,Content,FileSize,FileExt,DownNum,IsVerify,AddTime";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listUpfiles);
}
while (reader.Read())
{
BCW.Model.Upfile objUpfile = new BCW.Model.Upfile();
objUpfile.ID = reader.GetInt32(0);
objUpfile.Types = reader.GetInt32(1);
objUpfile.NodeId = reader.GetInt32(2);
objUpfile.UsID = reader.GetInt32(3);
objUpfile.ForumID = reader.GetInt32(4);
objUpfile.BID = reader.GetInt32(5);
objUpfile.ReID = reader.GetInt32(6);
objUpfile.Files = reader.GetString(7);
objUpfile.PrevFiles = reader.GetString(8);
objUpfile.Content = reader.GetString(9);
objUpfile.FileSize = reader.GetInt64(10);
objUpfile.FileExt = reader.GetString(11);
objUpfile.DownNum = reader.GetInt32(12);
objUpfile.IsVerify = reader.GetByte(13);
objUpfile.AddTime = reader.GetDateTime(14);
listUpfiles.Add(objUpfile);
}
}
return(listUpfiles);
}