//根据账号类型ID得到账号类型信息
public static userinfo getaccoutstypeinfo(int id)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@id", SqlDbType.Int);
parms[0].Value = id;
string sql = "select atid,accountstype,atdiscount from accountstype where atid=@id";
userinfo item = new userinfo();
SqlDataReader dr = null;
try
{
dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.atid = TypeParse.DbObjToInt(dr["atid"].ToString(), 0);
item.accountstype = TypeParse.DbObjToString(dr["accountstype"].ToString(), "");
item.atdiscount = Convert.ToDecimal(TypeParse.DbObjToString(dr["atdiscount"].ToString(), "1.00"));
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
//得到网站内容类别列表
public static List <websitetypeinfo> getwebsitetype()
{
string sql = "select wtid,websitetype from websitetype";
List <websitetypeinfo> itlist = new List <websitetypeinfo>();
try
{
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql);
foreach (DataRow dr in ds.Tables[0].Rows)
{
websitetypeinfo item = new websitetypeinfo();
item.wtid = TypeParse.DbObjToInt(dr["wtid"].ToString(), 0);
item.websitetype = TypeParse.DbObjToString(dr["websitetype"].ToString(), "");
itlist.Add(item);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(itlist);
}
/// <summary>
/// 得到管理员ID
/// </summary>
/// <param name="adminname"></param>
/// <returns></returns>
public static int getAdminID(string adminname)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@adminname", SqlDbType.VarChar, 20);
parms[0].Value = adminname;
string sql = "select adminid FROM SysAdmin WHERE adminname=@adminname";
SqlDataReader dr = null;
int AdminID = 0;
try
{
dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
AdminID = TypeParse.DbObjToInt(dr["adminid"], 0);
dr.Close();
dr.Dispose();
}
}
catch (Exception E)
{
Console.Write(E.Message);
}
finally
{ }
return(AdminID);
}
public static int getcartordernum(string cartid)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@cartid", SqlDbType.NVarChar, 50);
parms[0].Value = cartid;
string sql = "select buynum from usercart where cartid=@cartid";
int ordernum = 1;
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
ordernum = TypeParse.DbObjToInt(dr["buynum"].ToString(), 1);
dr.Close();
dr.Dispose();
}
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
return(ordernum);
}
public static List <orderinfo> getphlist(string condition)
{
List <orderinfo> list = new List <orderinfo>();
string sql = "select sum(usercart.buynum) as n,product.productcode,product.productimg,product.productname from usercart,userorder,product where usercart.ordernumber=userorder.ordernumber and usercart.productid=product.productid " + condition + " group by usercart.productid,product.productcode,product.productname,product.productimg";
try
{
DataTable dt = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql).Tables[0];
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
orderinfo item = new orderinfo();
item.tjbuynum = TypeParse.DbObjToInt(dr["n"].ToString(), 0);
item.productname = TypeParse.DbObjToString(dr["productname"].ToString(), "");
item.productcode = TypeParse.DbObjToString(dr["productcode"].ToString(), "");
item.productimg = TypeParse.DbObjToString(dr["productimg"].ToString(), "");
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
/// <summary>
/// 邮箱用户登录
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
public static bool emaillogin(userinfo data)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@email", SqlDbType.NVarChar, 20);
parms[0].Value = data.email;
parms[1] = new SqlParameter("@pwd", SqlDbType.NVarChar, 50);
parms[1].Value = data.MD5pwd;
string sql = "if(EXISTS(SELECT userid FROM userinfo where email = @email and pwd=@pwd)) " +
"select 1 " +
"else " +
"select 0";
int result = 0;
try
{
result = TypeParse.DbObjToInt(SqlHelper.ExecuteScalar(SqlHelper.connectionstring, CommandType.Text, sql, parms), 0);
}
catch (Exception E)
{
Console.Write(E.Message);
}
finally
{ }
return(result > 0);
}
//得到账号类型列表
public static List <userinfo> getaccountstype()
{
string sql = "select atid,accountstype,atdiscount from accountstype";
List <userinfo> itlist = new List <userinfo>();
try
{
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql);
foreach (DataRow dr in ds.Tables[0].Rows)
{
userinfo item = new userinfo();
item.atid = TypeParse.DbObjToInt(dr["atid"].ToString(), 0);
item.accountstype = TypeParse.DbObjToString(dr["accountstype"].ToString(), "");
item.atdiscount = Convert.ToDecimal(TypeParse.DbObjToString(dr["atdiscount"].ToString(), "1.00"));
itlist.Add(item);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(itlist);
}
/// <summary>
/// 读取系统管理员信息
/// </summary>
/// <param name="adminid"></param>
/// <returns></returns>
public static admininfo getAdminInfo(int adminid)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@adminid", SqlDbType.Int);
parms[0].Value = adminid;
admininfo data = new admininfo();
string sql = "SELECT adminid,adminname,roleid,adddate,updatedate FROM SysAdmin WHERE adminid=@adminid";
try
{
SqlDataReader reader = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (reader.Read())
{
data.adminid = TypeParse.DbObjToInt(reader["adminid"], 0);
data.adminname = TypeParse.DbObjToString(reader["adminname"], "");
data.adddate = TypeParse.DbObjToDateTime(reader["adddate"], DateTime.Now);
data.updatedate = TypeParse.DbObjToDateTime(reader["updatedate"], DateTime.Now);
reader.Close();
reader.Dispose();
}
return(data);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
}
public static bool rlogin(userinfo item)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@pwd", SqlDbType.NVarChar, 50);
parms[0].Value = item.MD5pwd;
parms[1] = new SqlParameter("@email", SqlDbType.NVarChar, 50);
parms[1].Value = item.email;
string sql = "if(EXISTS(SELECT [userid] FROM userinfo where [pwd] = @pwd and [email] = @email)) " +
"select 1 " +
"else " +
"select 0";
int result = 0;
try
{
result = TypeParse.DbObjToInt(SqlHelper.ExecuteScalar(SqlHelper.connectionstring, CommandType.Text, sql, parms), 0);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
return(result > 0);
}
//根据大类别ID得到大类别信息
public static categoryinfo getbigcategoryinfo(int id)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@id", SqlDbType.Int);
parms[0].Value = id;
string sql = "select bigcategoryid,bigcategory,bigcategoryimg from bigcategory where bigcategoryid=@id";
categoryinfo item = new categoryinfo();
SqlDataReader dr = null;
try
{
dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.bigcategoryid = TypeParse.DbObjToInt(dr["bigcategoryid"].ToString(), 0);
item.bigcategory = TypeParse.DbObjToString(dr["bigcategory"].ToString(), "");
item.bigcategoryimg = TypeParse.DbObjToString(dr["bigcategoryimg"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
//得到配送地址II类型列表通过Iid
public static List <categoryinfo> getdeliveryIIbyID(int id)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@id", SqlDbType.Int);
parms[0].Value = id;
string sql = "select a.deliveryIIid,a.deliveryII,b.deliveryI,b.deliveryIid from deliveryII a,deliveryI b where a.deliveryIid=b.deliveryIid and a.deliveryIid=@id";
List <categoryinfo> itlist = new List <categoryinfo>();
try
{
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql, parms);
foreach (DataRow dr in ds.Tables[0].Rows)
{
categoryinfo item = new categoryinfo();
item.deliveryIIid = TypeParse.DbObjToInt(dr["deliveryIIid"].ToString(), 0);
item.deliveryII = TypeParse.DbObjToString(dr["deliveryII"].ToString(), "");
item.deliveryIid = TypeParse.DbObjToInt(dr["deliveryIid"].ToString(), 0);
item.deliveryI = TypeParse.DbObjToString(dr["deliveryI"].ToString(), "");
itlist.Add(item);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(itlist);
}
//通过大分类得到产品小类别
public static List <categoryinfo> getsmallcategorybyid(int bigcategoryid)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@bigcategoryid", SqlDbType.Int);
parms[0].Value = bigcategoryid;
string sql = "select a.smallcategoryid,a.smallcategory,a.bigcategoryid,b.bigcategory from smallcategory a,bigcategory b where a.bigcategoryid=b.bigcategoryid and b.bigcategoryid=@bigcategoryid";
List <categoryinfo> itlist = new List <categoryinfo>();
try
{
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql, parms);
foreach (DataRow dr in ds.Tables[0].Rows)
{
categoryinfo item = new categoryinfo();
item.smallcategoryid = TypeParse.DbObjToInt(dr["smallcategoryid"].ToString(), 0);
item.smallcategory = TypeParse.DbObjToString(dr["smallcategory"].ToString(), "");
item.bigcategoryid = TypeParse.DbObjToInt(dr["bigcategoryid"].ToString(), 0);
item.bigcategory = TypeParse.DbObjToString(dr["bigcategory"].ToString(), "");
itlist.Add(item);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(itlist);
}
//得到配送地址I类型列表
public static List <categoryinfo> getdeliveryI()
{
string sql = "select deliveryIid,deliveryI from deliveryI";
List <categoryinfo> itlist = new List <categoryinfo>();
try
{
DataSet ds = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql);
foreach (DataRow dr in ds.Tables[0].Rows)
{
categoryinfo item = new categoryinfo();
item.deliveryIid = TypeParse.DbObjToInt(dr["deliveryIid"].ToString(), 0);
item.deliveryI = TypeParse.DbObjToString(dr["deliveryI"].ToString(), "");
itlist.Add(item);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(itlist);
}
/// <summary>
/// 得到送货地址
/// </summary>
/// <param name="pdata"></param>
/// <returns></returns>
public static List <addressinfo> getaddress(pageinfo pdata)
{
List <addressinfo> list = new List <addressinfo>();
try
{
DataTable dt = pagehelper.getpagedt(pdata);
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
addressinfo item = new addressinfo();
item.addressid = TypeParse.DbObjToInt(dr["addressid"].ToString(), 0);
item.address = TypeParse.DbObjToString(dr["address"].ToString(), "");
item.contact = TypeParse.DbObjToString(dr["contact"].ToString(), "");
item.mobile = TypeParse.DbObjToString(dr["mobile"].ToString(), "");
item.tel = TypeParse.DbObjToString(dr["tel"].ToString(), "");
item.userid = TypeParse.DbObjToString(dr["userid"].ToString(), "");
item.deliveryIid = TypeParse.DbObjToInt(dr["deliveryIid"].ToString(), 0);
item.deliveryIIid = TypeParse.DbObjToInt(dr["deliveryIIid"].ToString(), 0);
item.isdefault = TypeParse.DbObjToInt(dr["isdefault"].ToString(), 0);
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
/// <summary>
/// 根据ID读取资讯信息
/// </summary>
/// <param name="newsid"></param>
/// <returns></returns>
public static newsinfo getnewsinfo(string newsid)
{
string sql = "select news.newsid,news.newstitle,news.newswriter,news.newsfrom,news.newsnote,news.adddate,news.ntid,newstype.newstype,news.ninfo,news.istop,news.newsimg,news.userid from news,newstype where news.ntid=newstype.ntid and news.newsid=" + newsid + "";
newsinfo item = new newsinfo();
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql);
if (dr.Read())
{
item.newsid = TypeParse.DbObjToInt(dr["newsid"].ToString(), 0);
item.newstitle = TypeParse.DbObjToString(dr["newstitle"].ToString(), "");
item.newswriter = TypeParse.DbObjToString(dr["newswriter"].ToString(), "");
item.ntid = TypeParse.DbObjToInt(dr["ntid"].ToString(), 1);
item.istop = TypeParse.DbObjToInt(dr["istop"].ToString(), 0);
item.newsfrom = TypeParse.DbObjToString(dr["newsfrom"].ToString(), "");
item.newsnote = TypeParse.DbObjToString(dr["newsnote"].ToString(), "");
item.ninfo = TypeParse.DbObjToString(dr["ninfo"].ToString(), "");
item.newstype = TypeParse.DbObjToString(dr["newstype"].ToString(), "");
item.adddate = TypeParse.DbObjToDateTime(dr["adddate"].ToString(), DateTime.Now);
item.newsimg = TypeParse.DbObjToString(dr["newsimg"].ToString(), "noimg.jpg");
item.userid = TypeParse.DbObjToString(dr["userid"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
public static bool CheckCart(string userid, int productid)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@userid", SqlDbType.NVarChar, 50);
parms[0].Value = userid;
parms[1] = new SqlParameter("@productid", SqlDbType.Int);
parms[1].Value = productid;
string sql = "if(EXISTS(SELECT [cartid] FROM usercart where [userid] = @userid and [productid] =@productid and cartstate=0)) " +
"select 1 " +
"else " +
"select 0";
int result = 0;
try
{
result = TypeParse.DbObjToInt(SqlHelper.ExecuteScalar(SqlHelper.connectionstring, CommandType.Text, sql, parms), 0);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
return(result > 0);
}
/// <summary>
/// 得到管理员信息列表
/// </summary>
/// <param name="pdata"></param>
/// <returns></returns>
public static List <admininfo> getAdminList()
{
List <admininfo> adminlist = new List <admininfo>();
string sql = "SELECT adminid,adminname,roleid,adddate,updatedate FROM SysAdmin";
try
{
DataTable dt = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql).Tables[0];
if (dt != null)
{
foreach (DataRow reader in dt.Rows)
{
admininfo data = new admininfo();
data.adminid = TypeParse.DbObjToInt(reader["adminid"], 0);
data.adminname = TypeParse.DbObjToString(reader["adminname"], "");
data.adddate = TypeParse.DbObjToDateTime(reader["adddate"], DateTime.Now);
data.updatedate = TypeParse.DbObjToDateTime(reader["updatedate"], DateTime.Now);
adminlist.Add(data);
}
}
return(adminlist);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
}
//根据配送地址II类型ID得到配送地址II类型信息
public static categoryinfo getdeliveryIIinfo(int id)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@id", SqlDbType.Int);
parms[0].Value = id;
string sql = "select a.deliveryIIid,a.deliveryII,b.deliveryI,b.deliveryIid from deliveryII a,deliveryI b where a.deliveryIid=b.deliveryIid and a.deliveryIIid=@id";
categoryinfo item = new categoryinfo();
SqlDataReader dr = null;
try
{
dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.deliveryIIid = TypeParse.DbObjToInt(dr["deliveryIIid"].ToString(), 0);
item.deliveryII = TypeParse.DbObjToString(dr["deliveryII"].ToString(), "");
item.deliveryIid = TypeParse.DbObjToInt(dr["deliveryIid"].ToString(), 0);
item.deliveryI = TypeParse.DbObjToString(dr["deliveryI"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
public static List <admininfo> getAdminListPage(pageinfo item)
{
List <admininfo> adminlist = new List <admininfo>();
try
{
DataTable dt = pagehelper.getpagedt(item);
if (dt != null)
{
foreach (DataRow reader in dt.Rows)
{
admininfo data = new admininfo();
data.adminid = TypeParse.DbObjToInt(reader["adminid"], 0);
data.adminname = TypeParse.DbObjToString(reader["adminname"], "");
data.adddate = TypeParse.DbObjToDateTime(reader["adddate"], DateTime.Now);
data.updatedate = TypeParse.DbObjToDateTime(reader["updatedate"], DateTime.Now);
adminlist.Add(data);
}
}
return(adminlist);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
}
/// <summary>
/// 昵称是否存在
/// </summary>
/// <param name="accounts"></param>
/// <returns></returns>
public static bool checkaccount(string accounts)
{
SqlParameter[] parms = new SqlParameter[2];
parms[0] = new SqlParameter("@accounts", SqlDbType.NVarChar, 50);
parms[0].Value = accounts;
string sql = "if(EXISTS(SELECT [userid] FROM userinfo where [accounts] = @accounts or [email]=@accounts )) " +
"select 1 " +
"else " +
"select 0";
int result = 0;
try
{
result = TypeParse.DbObjToInt(SqlHelper.ExecuteScalar(SqlHelper.connectionstring, CommandType.Text, sql, parms), 0);
}
catch (Exception E)
{
throw new Exception(E.Message);
}
finally
{ }
return(result > 0);
}
public static int getcartcount(string uid)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@userid", SqlDbType.NVarChar, 50);
parms[0].Value = uid;
string sql = "select count(*) as n FROM usercart where cartstate=0 and userid=@userid";
SqlDataReader dr = null;
int n = 0;
try
{
dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
n = TypeParse.DbObjToInt(dr["n"], 0);
dr.Close();
dr.Dispose();
}
}
catch (Exception E)
{
Console.Write(E.Message);
}
finally
{ }
return(n);
}
//得到网站内容信息通过信息类别
public static websitetypeinfo getwebsiteinfobytype(string type)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@type", SqlDbType.VarChar, 50);
parms[0].Value = type;
websitetypeinfo item = new websitetypeinfo();
string sql = "select website.wsid,website.websitecontent, websitetype.websitetype from website,websitetype where website.wtid=websitetype.wtid AND websitetype.websitetype like'%" + type + "%'";
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.wsid = TypeParse.DbObjToInt(dr["wsid"].ToString(), 0);
item.websitecontent = TypeParse.DbObjToString(dr["websitecontent"].ToString(), "");
item.websitetype = TypeParse.DbObjToString(dr["websitetype"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
/// <summary>
/// 根据图片类型名称得到单个广告图片信息
/// </summary>
/// <param name="imagestype"></param>
/// <returns></returns>
public static webimagesinfo getwebimagesinfoOne(string imagestype)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@imagestype", SqlDbType.VarChar, 50);
parms[0].Value = imagestype;
webimagesinfo item = new webimagesinfo();
string sql = "SELECT top 1 webimages.wiid,webimages.imgurl,webimages.imginfo,webimages.itid,webimages.imgname,imagestype.imagestype FROM webimages,imagestype WHERE imagestype.imagestype=@imagestype AND webimages.itid=imagestype.itid order by webimages.wiid DESC";
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.wiid = TypeParse.DbObjToInt(dr["wiid"].ToString(), 0);
item.imgurl = TypeParse.DbObjToString(dr["imgurl"].ToString(), "");
item.imginfo = TypeParse.DbObjToString(dr["imginfo"].ToString(), "");
item.imgname = TypeParse.DbObjToString(dr["imgname"].ToString(), "noimgs.jpg");
item.itid = TypeParse.DbObjToInt(dr["itid"].ToString(), 0);
item.imagestype = TypeParse.DbObjToString(dr["imagestype"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
//得到网站内容列表
public static List <websitetypeinfo> getwebsite(pageinfo pdata)
{
List <websitetypeinfo> list = new List <websitetypeinfo>();
try
{
DataTable dt = pagehelper.getpagedt(pdata);
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
websitetypeinfo item = new websitetypeinfo();
item.wsid = TypeParse.DbObjToInt(dr["wsid"].ToString(), 0);
item.wtid = TypeParse.DbObjToInt(dr["wtid"].ToString(), 0);
item.websitetype = TypeParse.DbObjToString(dr["websitetype"].ToString(), "");
item.websitecontent = TypeParse.DbObjToString(dr["websitecontent"].ToString(), "");
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
/// <summary>
/// 得到单个广告图片信息
/// </summary>
/// <param name="wiid"></param>
/// <returns></returns>
public static webimagesinfo getwebimagesinfo(int wiid)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@wiid", SqlDbType.Int);
parms[0].Value = wiid;
webimagesinfo item = new webimagesinfo();
string sql = "select webimages.wiid,webimages.imgurl,webimages.imginfo,webimages.itid,webimages.imgname,webimages.imgcor,imagestype.imagestype from webimages,imagestype where webimages.itid=imagestype.itid and webimages.wiid=@wiid";
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.wiid = TypeParse.DbObjToInt(dr["wiid"].ToString(), 0);
item.imgurl = TypeParse.DbObjToString(dr["imgurl"].ToString(), "");
item.imginfo = TypeParse.DbObjToString(dr["imginfo"].ToString(), "");
item.imgname = TypeParse.DbObjToString(dr["imgname"].ToString(), "noimgs.jpg");
item.itid = TypeParse.DbObjToInt(dr["itid"].ToString(), 0);
item.imagestype = TypeParse.DbObjToString(dr["imagestype"].ToString(), "");
item.imgcor = TypeParse.DbObjToString(dr["imgcor"].ToString(), "");
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
/// <summary>
/// 得到广告图片
/// </summary>
/// <param name="pdata"></param>
/// <returns></returns>
public static List <webimagesinfo> getwebimages(pageinfo pdata)
{
List <webimagesinfo> webimageslist = new List <webimagesinfo>();
try
{
DataTable dt = pagehelper.getpagedt(pdata);
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
webimagesinfo item = new webimagesinfo();
item.wiid = TypeParse.DbObjToInt(dr["wiid"].ToString(), 0);
item.imgurl = TypeParse.DbObjToString(dr["imgurl"].ToString(), "");
item.imginfo = TypeParse.DbObjToString(dr["imginfo"].ToString(), "");
item.imgname = TypeParse.DbObjToString(dr["imgname"].ToString(), "noimgs.jpg");
item.itid = TypeParse.DbObjToInt(dr["itid"].ToString(), 0);
item.imagestype = TypeParse.DbObjToString(dr["imagestype"].ToString(), "");
item.imgcor = TypeParse.DbObjToString(dr["imgcor"].ToString(), "");
webimageslist.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(webimageslist);
}
/// <summary>
/// 得到订单列表
/// </summary>
/// <param name="pdata"></param>
/// <returns></returns>
public static List <orderinfo> getorderlist(pageinfo pdata)
{
List <orderinfo> list = new List <orderinfo>();
try
{
DataTable dt = pagehelper.getpagedt(pdata);
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
orderinfo item = new orderinfo();
item.orderid = TypeParse.DbObjToString(dr["orderid"].ToString(), "0");
item.tel = TypeParse.DbObjToString(dr["tel"].ToString(), "");
item.mobile = TypeParse.DbObjToString(dr["mobile"].ToString(), "");
item.address = TypeParse.DbObjToString(dr["address"].ToString(), "");
item.contact = TypeParse.DbObjToString(dr["contact"].ToString(), "");
item.allmoney = Decimal.Parse(TypeParse.DbObjToString(dr["allmoney"].ToString(), "0.00"));
item.paymoney = Decimal.Parse(TypeParse.DbObjToString(dr["paymoney"].ToString(), "0.00"));
item.orderstate = TypeParse.DbObjToInt(dr["orderstate"].ToString(), 0);
item.orderdate = TypeParse.DbObjToDateTime(dr["orderdate"].ToString(), DateTime.Now);
item.deliverydate = TypeParse.DbObjToDateTime(dr["deliverydate"].ToString(), DateTime.Now);
item.ordernumber = TypeParse.DbObjToString(dr["ordernumber"].ToString(), "");
item.deliveryI = TypeParse.DbObjToString(dr["deliveryI"].ToString(), "");
item.deliveryII = TypeParse.DbObjToString(dr["deliveryII"].ToString(), "");
switch (item.orderstate)
{
case 0:
item.orderstatestr = "进行中";
break;
case 10:
item.orderstatestr = "已完成";
break;
case 44:
item.orderstatestr = "待处理";
break;
default:
item.orderstatestr = "进行中";
break;
}
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
//绑定浏览记录
public static List <productinfo> bindproductlistvh(int n, string pidstr)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@pidstr", SqlDbType.NVarChar, 500);
parms[0].Value = pidstr;
List <productinfo> list = new List <productinfo>();
string sql = "SELECT TOP " + n + " a.productid,a.productname,a.productprice,a.productcode,a.productbrief,a.productintroduce,a.vipprice,a.productimg,a.smallcategoryid,a.bigcategoryid,a.brand,a.punit,a.placeid,a.adddate,a.editdate,a.salestate,a.tjtypeid,b.bigcategory,c.smallcategory,d.place from product a ,bigcategory b ,smallcategory c ,place d where a.smallcategoryid=c.smallcategoryid and b.bigcategoryid=c.bigcategoryid and a.placeid=d.placeid and a.productid in (" + pidstr + ")";
try
{
DataTable dt = SqlHelper.ExecuteDataset(SqlHelper.connectionstring, CommandType.Text, sql, parms).Tables[0];
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
productinfo item = new productinfo();
item.productid = TypeParse.DbObjToInt(dr["productid"].ToString(), 0);
item.productname = TypeParse.DbObjToString(dr["productname"].ToString(), "");
item.vipprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["vipprice"].ToString(), "100.00"));
item.productprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["productprice"].ToString(), "100.00"));
item.productcode = TypeParse.DbObjToString(dr["productcode"].ToString(), "");
item.productbrief = TypeParse.DbObjToString(dr["productbrief"].ToString(), "");
item.productintroduce = TypeParse.DbObjToString(dr["productintroduce"].ToString(), "");
item.productimg = TypeParse.DbObjToString(dr["productimg"].ToString(), "");
item.smallcategoryid = TypeParse.DbObjToInt(dr["smallcategoryid"].ToString(), 0);
item.smallcategory = TypeParse.DbObjToString(dr["smallcategory"].ToString(), "");
item.bigcategoryid = TypeParse.DbObjToInt(dr["bigcategoryid"].ToString(), 0);
item.brand = TypeParse.DbObjToString(dr["brand"].ToString(), "");
item.punit = TypeParse.DbObjToString(dr["punit"].ToString(), "");
item.adddate = TypeParse.DbObjToDateTime(dr["adddate"], DateTime.Now);
item.editdate = TypeParse.DbObjToDateTime(dr["editdate"], DateTime.Now);
item.salestate = TypeParse.DbObjToInt(dr["salestate"].ToString(), 0);
item.placeid = TypeParse.DbObjToInt(dr["placeid"].ToString(), 0);
item.place = TypeParse.DbObjToString(dr["place"].ToString(), "");
item.tjtypeid = TypeParse.DbObjToInt(dr["tjtypeid"].ToString(), 0);
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
/// <summary>
/// 得到单个产品信息
/// </summary>
/// <param name="wiid"></param>
/// <returns></returns>
public static productinfo getproductinfo(int productid)
{
SqlParameter[] parms = new SqlParameter[1];
parms[0] = new SqlParameter("@productid", SqlDbType.Int);
parms[0].Value = productid;
productinfo item = new productinfo();
string sql = "select a.productid,a.productname,a.productprice,a.productcode,a.productbrief,a.productintroduce,a.vipprice,a.productimg,a.smallcategoryid,a.bigcategoryid,a.brand,a.punit,a.placeid,a.adddate,a.editdate,a.salestate,a.tjtypeid,b.bigcategory,c.smallcategory,d.place from product a ,bigcategory b ,smallcategory c ,place d where a.smallcategoryid=c.smallcategoryid and b.bigcategoryid=c.bigcategoryid and a.placeid=d.placeid and productid=@productid";
try
{
SqlDataReader dr = SqlHelper.ExecuteReader(SqlHelper.connectionstring, CommandType.Text, sql, parms);
if (dr.Read())
{
item.productid = TypeParse.DbObjToInt(dr["productid"].ToString(), 0);
item.productname = TypeParse.DbObjToString(dr["productname"].ToString(), "");
item.vipprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["vipprice"].ToString(), "100.00"));
item.productprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["productprice"].ToString(), "100.00"));
item.productcode = TypeParse.DbObjToString(dr["productcode"].ToString(), "");
item.productbrief = TypeParse.DbObjToString(dr["productbrief"].ToString(), "");
item.productintroduce = TypeParse.DbObjToString(dr["productintroduce"].ToString(), "");
item.productimg = TypeParse.DbObjToString(dr["productimg"].ToString(), "");
item.smallcategoryid = TypeParse.DbObjToInt(dr["smallcategoryid"].ToString(), 0);
item.bigcategoryid = TypeParse.DbObjToInt(dr["bigcategoryid"].ToString(), 0);
item.bigcategory = TypeParse.DbObjToString(dr["bigcategory"].ToString(), "");
item.smallcategory = TypeParse.DbObjToString(dr["smallcategory"].ToString(), "");
item.brand = TypeParse.DbObjToString(dr["brand"].ToString(), "");
item.punit = TypeParse.DbObjToString(dr["punit"].ToString(), "");
item.adddate = TypeParse.DbObjToDateTime(dr["adddate"], DateTime.Now);
item.editdate = TypeParse.DbObjToDateTime(dr["editdate"], DateTime.Now);
item.salestate = TypeParse.DbObjToInt(dr["salestate"].ToString(), 0);
item.placeid = TypeParse.DbObjToInt(dr["placeid"].ToString(), 0);
item.place = TypeParse.DbObjToString(dr["place"].ToString(), "");
item.tjtypeid = TypeParse.DbObjToInt(dr["tjtypeid"].ToString(), 0);
dr.Close();
dr.Dispose();
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(item);
}
/// <summary>
/// 得到产品
/// </summary>
/// <param name="pdata"></param>
/// <returns></returns>
public static List <productinfo> getproduct(pageinfo pdata)
{
List <productinfo> list = new List <productinfo>();
try
{
DataTable dt = pagehelper.getpagedt(pdata);
if (dt != null)
{
foreach (DataRow dr in dt.Rows)
{
productinfo item = new productinfo();
item.productid = TypeParse.DbObjToInt(dr["productid"].ToString(), 0);
item.productname = TypeParse.DbObjToString(dr["productname"].ToString(), "");
item.vipprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["vipprice"].ToString(), "100.00"));
item.productprice = Convert.ToDecimal(TypeParse.DbObjToString(dr["productprice"].ToString(), "100.00"));
item.productcode = TypeParse.DbObjToString(dr["productcode"].ToString(), "");
item.productbrief = TypeParse.DbObjToString(dr["productbrief"].ToString(), "");
item.productintroduce = TypeParse.DbObjToString(dr["productintroduce"].ToString(), "");
item.productimg = TypeParse.DbObjToString(dr["productimg"].ToString(), "");
item.smallcategoryid = TypeParse.DbObjToInt(dr["smallcategoryid"].ToString(), 0);
item.bigcategoryid = TypeParse.DbObjToInt(dr["bigcategoryid"].ToString(), 0);
item.smallcategory = TypeParse.DbObjToString(dr["smallcategory"].ToString(), "");
item.bigcategory = TypeParse.DbObjToString(dr["bigcategory"].ToString(), "");
item.brand = TypeParse.DbObjToString(dr["brand"].ToString(), "");
item.punit = TypeParse.DbObjToString(dr["punit"].ToString(), "");
item.adddate = TypeParse.DbObjToDateTime(dr["adddate"], DateTime.Now);
item.editdate = TypeParse.DbObjToDateTime(dr["editdate"], DateTime.Now);
item.salestate = TypeParse.DbObjToInt(dr["salestate"].ToString(), 0);
item.placeid = TypeParse.DbObjToInt(dr["placeid"].ToString(), 0);
item.place = TypeParse.DbObjToString(dr["place"].ToString(), "");
list.Add(item);
}
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
finally
{
}
return(list);
}
