急啊!
我们做软件件实习的一个代码为什么老是有一个错误啊!!大家看一下!// 11.cpp : Defines the entry point for the console application.
//
#include <iostream.h>
#include <unistd.h>
#include <sys/param.h>
#include <sybfront.h>
#include <sybdb.h>
#include <syberror.h>
#include <stdio.h>
#define UID "sa"
#define PWD "123456"
#define DBSERVER "172.16.162.105:1433"
#define DBNAME "DepartmentalStore"
LOGINREC *login;
DBPROCESS *dbconn;
class Connection
{
public:
void connectDB();
void disconnectDB();
void execStatement(char* statement);
};
class Base
{
private:
protected:
void execSQL(char* mysql);
public:
void PrintStored();
};
class Goods:public Base
{
private:
public:
int GoodsID;
char GoodsName[10];
char Type[10];
char Status[10];
int Price;
void addinfo();
void updateinfo();
void deleteinfo();
};
class Suppliers:public Base
{
private:
public:
int SupplierID;
char SuppName[10];
char City[10];
char Tel[10];
char Company[30];
void addinfo();
void updateinfo();
void deleteinfo();
};
class Stocks:public Base
{
private:
public:
int GoodsID;
int Stocksum;
char StockDate[10];
void addinfo();
void updateinfo();
void deleteinfo();
};
class Orders:public Base
{
private:
public:
int OrderID;
char GoodsName[10];
int SupplierID;
int Quanity;
char OrderDate[10];
void addinfo();
void updateinfo();
void deleteinfo();
};
class App
{
private:
void insert();
void menu();
void AddGoods();
void UpdateGoods ();
void DeleteGoods();
void AddSuppliers();
void UpdateSuppliers();
void DeleteSuppliers();
void AddStocks();
void UpdateStocks ();
void DeleteStocks();
void AddOrders();
void UpdateOrders();
void DeleteOrders();
void PrintTheMostShareList();
void PrintshareList();
void PrintDateShareList();
public:
void init();
};
void Connection::connectDB()
{
char hostname[MAXHOSTNAMELEN];
int max_len = MAXHOSTNAMELEN;
if(dbinit() == FAIL)
{
cout<<"initialize DB error";
cout<<endl;
}
if((login = dblogin())==FAIL)
{
cout<<"initialize dblogin() structure error";
}
DBSETLUSER(login, UID);
DBSETLPWD(login, PWD);
if(gethostname(hostname, max_len)==0)
{
DBSETLHOST(login,hostname);
}
if((dbconn=dbopen(login,DBSERVER))==NULL)
{
cout<<"connect to the DB server error: "<<DBSERVER<<endl;
}
if((dbuse(dbconn, DBNAME)) == FAIL)
{
cout<<"Open database error"<<DBNAME<<" in "<< DBSERVER ;
cout<<endl;
}
dbloginfree(login);
}
void Connection::disconnectDB()
{
dbfreebuf(dbconn);
dbclose(dbconn);
dbexit();
}
void Connection::execStatement(char* statement)
{
dbcmd(dbconn, statement);
if (!dbsqlexec(dbconn)==FAIL)
{
cout<<"Query executed successfully"<<endl;
}
else
{
cout<<"Error in execution"<<endl;
}
}
void App::init()
{
menu();
}
void App::menu()
{
char pOp;
char cOp;
system("clear");
while (true)
{
//system("clear");
cout<<" ShareAccounting System\n";
cout<<" \n";
cout<<">>>>>>>>>>>>>>>>>MainMenu<<<<<<<<<<<<<<<<$n";
cout<<"\n";
cout<<"\n";
cout<<" 1 Goods Information Management \n";
cout<<" 2 Server Information Management \n";
cout<<" 3 Stored Information Management \n";
cout<<" 4 Changedetail Information Management \n";
cout<<" 5 Reporter Print \n";
cout<<" 6 Exit System \n";
cout<<"----------------------------------------------------------\n";
cout<<"\n";
cout<<"Please Select Operate(1-6)$";
cin>>pOp;
cout<<"\n";
switch (pOp)
{
case '1':
system("clear");
cout<<"---------------- ShareAccounting System---------------\n";
cout<<" \n";
cout<<"------------Goods Information Management-------------\n";
cout<<"\n";
cout<<"------------------------------------------------------------\n";
cout<<" 1 Add Goods Information \n";
cout<<" 2 Update Goods Information \n";
cout<<" 3 Delete Goods Information \n";
cout<<" 4 Return MainMenu \n";
cout<<"------------------------------------------------------------\n";
cout<<"\n";
while(true)
{
cout<<">>>>>Goods Information Management<<<<<\n";
cout<<"Please Select Operate(1-4)-";
cin>>cOp;
cout<<"\n";
switch (cOp)
{
case '1':
AddGoods();
break;
case '2':
UpdateGoods();
break;
case '3':
DeleteGoods();
break;
default:
break;
}
if(cOp=='4')break;
}
break;
case '2':
system("clear");
cout<<"########## ShareAccounting System #########\n";
cout<<"# #\n";
cout<<"#>>>>>>>Server Information Management<<<<<<#\n";
cout<<"# #\n";
cout<<"###########################################\n";
cout<<"# 1 Add Suppliers Information #\n";
cout<<"# 2 Update Suppliers Information #\n";
cout<<"# 3 Delete Suppliers Information #\n";
cout<<"# 4 Return MainMenu #\n";
cout<<"###########################################\n";
cout<<"\n";
while(true)
{
cout<<">>>>>Server Information Management<<<<<\n";
cout<<"Please Select Operate(1-4)#";
cin>>cOp;
cout<<"\n";
switch (cOp)
{
case '1':
AddSuppliers();
break;
case '2':
UpdateSuppliers();
break;
case '3':
DeleteSuppliers();
break;
default:
break;
}
if(cOp=='4')break;
}
break;
case '3':
system("clear");
cout<<"########## ShareAccounting System #########\n";
cout<<"# #\n";
cout<<"#>>>>StocksInformation Management<<<#\n";
cout<<"# #\n";
cout<<"###########################################\n";
cout<<"# 1 Add Stocks Information #\n";
cout<<"# 2 Update Stocks Information #\n";
cout<<"# 3 Delete Stocks Information #\n";
cout<<"# 4 Return MainMenu #\n";
cout<<"###########################################\n";
cout<<"\n";
while(true)
{
cout<<">>>>> Stocks Information Management<<<<<\n";
cout<<"Please Select Operate(1-4)#";
cin>>cOp;
cout<<"\n";
switch (cOp)
{
case '1':
AddStocks();
break;
case '2':
UpdateStocks();
break;
case '3':
DeleteStocks();
break;
default:
break;
}
if(cOp=='4')break;
}
break;
case '4':
system("clear");
cout<<"########## ShareAccounting System #########\n";
cout<<"# #\n";
cout<<"#>>>>>>>Orders Information Management<<<<<<#\n";
cout<<"# #\n";
cout<<"###########################################\n";
cout<<"# 1 Add Orders Information #\n";
cout<<"# 2 Update Orders Information #\n";
cout<<"# 3 Delete Orders Information #\n";
cout<<"# 4 Return MainMenu #\n";
cout<<"###########################################\n";
cout<<"\n";
while(true)
{
cout<<">>>>>Orders Information Management<<<<<\n";
cout<<"Please Select Operate(1-4)#";
cin>>cOp;
cout<<"\n";
switch (cOp)
{
case '1':
AddOrders();
break;
case '2':
UpdateOrders ();
break;
case '3':
DeleteOrders();
break;
default:
break;
}
if(cOp=='4')break;
}
break;
case '5':
system("clear");
cout<<"########## ShareAccounting System #########\n";
cout<<"# #\n";
cout<<"#>>>>>>>>>>>>>>Reportor Print<<<<<<<<<<<<<#\n";
cout<<"# #\n";
cout<<"###########################################\n";
cout<<"# 1 Print the stored List #\n";
cout<<"# 2 Return MainMenu #\n";
cout<<"###########################################\n";
cout<<"\n";
while(true)
{
cout<<">>>>>>>>>Reportor Print<<<<<<<<<<<\n";
cout<<"Please Select Operate(1-2)#";
cin>>cOp;
cout<<"\n";
switch (cOp)
{
case '1':
PrintTheMostShareList();
break;
default:
break;
}
if(cOp=='2')break;
}
break;
case '5':
return;
default:
cout<<"OPerate Error,Please Input 1-5 Number to Select Operate.\n";
break;
}
}
}
void App::AddGoods()
{
Goods goods;
cout<<"Please input GoodsID:";
cin>>goods.GoodsID;
cout<<"\n";
cout<<"Please input GoodsName:";
cin>>goods.GoodsName;
cout<<"\n";
cout<<"Please input Type:";
cin>>goods.Type;
cout<<"\n";
cout<<"Please input Status:";
cin>>goods.Status;
cout<<"\n";
cout<<"Please input Price:";
cin>>goods.Price;
cout<<"\n";
goods.addinfo();
}
void App::UpdateGoods()
{
Goods goods;
cout<<"Please input GoodsID:";
cin>>goods.GoodsID;
cout<<"\n";
cout<<"Please input GoodsName:";
cin>>goods.GoodsName;
cout<<"\n";
cout<<"Please input Type:";
cin>>goods.Type;
cout<<"\n";
cout<<"Please input Status:";
cin>>goods.Status;
cout<<"\n";
cout<<"Please input Price:";
cin>>goods.Price;
cout<<"\n";
goods.updateinfo();
}
void App::DeleteGoods()
{
Goods goods;
cout<<"Please input GoodsID:";
cin>>goods.GoodsID;
cout<<"\n";
goods.deleteinfo();
}
void App::AddSuppliers()
{
Suppliers supplier;
cout<<"Please input SupplierID:";
cin>>supplier.SupplierID;
cout<<"\n";
cout<<"Please input SuppName:";
cin>>supplier.SuppName;
cout<<"\n";
cout<<"Please input City:";
cin>>supplier.City;
cout<<"\n";
cout<<"Please input Tel:";
cin>>supplier.Tel;
cout<<"\n";
cout<<"Please input Company:";
cin>>
cout<<"\n";
supplier.addinfo();
}
void App::UpdateSuppliers()
{
Suppliers supplier;
cout<<"Please input SupplierID:";
cin>>supplier.SupplierID;
cout<<"\n";
cout<<"Please input SuppName:";
cin>>supplier.SuppName;
cout<<"\n";
cout<<"Please input City:";
cin>>supplier.City;
cout<<"\n";
cout<<"Please input Tel:";
cin>>supplier.Tel;
cout<<"\n";
cout<<"Please input Company:";
cin>>
cout<<"\n";
supplier.updateinfo();
}
void App::DeleteSuppliers()
{
Suppliers supplier;
cout<<"Please input SuppName:";
cin>supplier.SuppName;
cout<<"\n";
supplier.deleteinfo();
}
void App::AddStocks()
{
Stocks stocks;
cout<<"Please input GoodsID:";
cin>>stocks.GoodsID;
cout<<"\n";
cout<<"Please input Stocksum:";
cin>>stocks.Stocksum;
cout<<"\n";
cout<<"Please input StockDate:";
cin>>stocks.StockDate;
cout<<"\n";
stocks.addinfo();
}
void App::UpdateStocks()
{
Stocks stocks;
cout<<"Please input GoodsID:";
cin>>stocks.GoodsID;
cout<<"\n";
cout<<"Please input Stocksum:";
cin>>stocks.Stocksum;
cout<<"\n";
cout<<"Please input StockDate:";
cin>>stocks.StockDate;
cout<<"\n";
stocks.updateinfo();
}
void App::DeleteStocks()
{
Stocks stocks;
cout<<"Please input StockDate:";
cin>>stocks.StockDate;
cout<<"\n";
stocks.deleteinfo();
}
void App::AddOrders()
{ Orders orders;
cout<<"Please input OrderID:";
cin>>orders.OrderID;
cout<<"\n";
cout<<"Please input GoodsName:";
cin>>orders.GoodsName;
cout<<"\n";
cout<<"Please input SupplierID:";
cin>>orders.SupplierID;
cout<<"\n";
cout<<"Please input Quanity:";
cin>>orders.Quanity;
cout<<"\n";
orders.addinfo();
}
void App::UpdateOrders()
{
Orders orders;
cout<<"Please input OrderID:";
cin>>orders.OrderID;
cout<<"\n";
cout<<"Please input GoodsName:";
cin>>orders.GoodsName;
cout<<"\n";
cout<<"Please input SupplierID:";
cin>>orders.SupplierID;
cout<<"\n";
cout<<"Please input Quanity:";
cin>>orders.Quanity;
cout<<"\n";
orders.updateinfo();
}
void App::DeleteOrders()
{ Orders orders;
cout<<"Please input OrderID:";
cin>>orders.OrderID;
cout<<"\n";
cout<<"Please input Quanity:";
cin>>orders.Quanity;
cout<<"\n";
orders.deleteinfo();
}
void App::PrintTheMostShareList()
{
Base base;
base.PrintTheMostShareList();
}
void App::PrintshareList()
{
Base base;
base.PrintshareList();
}
void App::PrintDateShareList()
{
Base base;
base.PrintDateShareList();
}
void Base::execSQL(char* mysql)
{
Connection con;
con.connectDB();
con.execStatement(mysql);
con.disconnectDB();
}
void Base::PrintTheMostShareList()
{
Connection con;
int GoodsID;
int Stocksum;
char StockDate[10];
con.connectDB();
con.execStatement("select GoodsID,Stocksum,StockDate from Stocks");
dbresults(dbconn);
dbbind(dbconn,1,INTBIND,0,(BYTE*)&GoodsID);
dbbind(dbconn,2,INTBIND,0,(BYTE*)&Stocksum);
dbbind(dbconn,3,CHARBIND,0,(BYTE*)&StockDate);
cout<<"\tGoodsID\tStocksum\tStockDate"<<endl;
while(dbnextrow(dbconn)!=NO_MORE_ROWS)
{
cout<<GoodsID<<"\t\t";
cout<<Stocksum<<"\t\t";
cout<<StockDate<<"\t\t";
cout<<StartNO<<"\t";
cout<<EndNO<<"\n";
}
con.disconnectDB();
}
void Base::PrintshareList()
{
Connection con;
int GoodsID;
int Stocksum;
char StockDate[10];
con.connectDB();
con.execStatement("select GoodsID,Stocksum,StockDate from Stocks");
dbresults(dbconn);
dbbind(dbconn,1,INTBIND,0,(BYTE*)&GoodsID);
dbbind(dbconn,2,INTBIND,0,(BYTE*)&Stocksum);
dbbind(dbconn,3,CHARBIND,0,(BYTE*)&StockDate);
cout<<"\tGoodsID\tStocksum\tStockDate"<<endl;
while(dbnextrow(dbconn)!=NO_MORE_ROWS)
{
cout<<GoodsID<<"\t\t";
cout<<Stocksum<<"\t\t";
cout<<StockDate<<"\t\t";
}
con.disconnectDB();
}
void Base::PrintDateShareList()
{
Connection con;
int GoodsID;
int Stocksum;
char StockDate[10];
con.connectDB();
con.execStatement("select GoodsID,Stocksum,StockDate from Stocks");
dbresults(dbconn);
dbbind(dbconn,1,INTBIND,0,(BYTE*)&GoodsID);
dbbind(dbconn,2,INTBIND,0,(BYTE*)&Stocksum);
dbbind(dbconn,3,CHARBIND,0,(BYTE*)&StockDate);
cout<<"\tGoodsID\tStocksum\tStockDate"<<endl;
while(dbnextrow(dbconn)!=NO_MORE_ROWS)
{
cout<<GoodsID<<"\t\t";
cout<<Stocksum<<"\t\t";
cout<<StockDate<<"\t\t";
}
con.disconnectDB();
}
void Goods::addinfo()
{
char mysql[800];
sprintf(mysql,"insert into goods values('%d','%s','%s','%s','%s')",GoodsID,GoodsName,Type,Status,Price);
execSQL(mysql);
}
void Goods::updateinfo()
{
char mysql[800];
sprintf(mysql,"update goods set GoodsID='%d',GoodsName='%s',Type='%s',Status='%s',Price='%d where GoodsID='%d'",GoodsID,GoodsName,Type,Status,Price);
execSQL(mysql);
}
void Goods::deleteinfo()
{
char mysql[800];
sprintf(mysql,"delete from goods where GoodsID='%d'",GoodsID);
execSQL(mysql);
}
void Suppliers::addinfo()
{
char mysql[800];
sprintf(mysql,"insert into suppliers values('%d','%s','%s','%s','%s')",SupplierID,SuppName,City,Tel,Company);
execSQL(mysql);
}
void Suppliers::updateinfo()
{
char mysql[800];
sprintf(mysql,"update server set SupplierID='%d',SuppName='%s',City='%s',Tel='%s',Company='%s' where SuppName='%s'",
SupplierID,SuppName,City,Tel,Company);
execSQL(mysql);
}
void Suppliers::deleteinfo()
{
char mysql[800];
sprintf(mysql,"delete from server where Sname='%s'",SuppName);
execSQL(mysql);
}
void Stocks::addinfo()
{
char mysql[800];
sprintf(mysql,"insert into stocks values('%d','%d','%s')",GoodsID,Stocksum,StockDate);
execSQL(mysql);
}
void Stocks::updateinfo()
{
char mysql[800];
sprintf(mysql,"update stocks set GoodsID='%d',Stocksum='%d' where StockDate='%s'",GoodsID,Stocksum,StockDate);
execSQL(mysql);
}
void Stocks::deleteinfo()
{
char mysql[800];
sprintf(mysql,"delete from Stocks where GoodsID='%d',Stocksum='%d'",GoodsID,Stocksum,StockDate);
execSQL(mysql);
}
void Orders::addinfo()
{ char mysql[800];
sprintf(mysql,"insert into orders values('%d','%s','%d','%d','%s')",OrderID,GoodsName,SupplierID,Quanity,OrderDate);
execSQL(mysql);
}
void Orders::updateinfo()
{
char mysql[800];
sprintf(mysql,"update orders set Quanity='%d',OrderID='%d' where GoodsName='%s',SupplierID='%d'",OrderID,GoodsName,SupplierID,Quanity,OrderDate);
execSQL(mysql);
}
void Orders::deleteinfo()
{
char mysql[800];
sprintf(mysql,"delete from orders where OrderID='%d',OrderDate='%s'",OrderID,GoodsName,SupplierID,Quanity,OrderDate);
execSQL(mysql);
}
int main()
{
App app;
app.init();
}
运行结果:
--------------------Configuration: 11 - Win32 Debug--------------------
Compiling...
11.cpp
e:\新建文件夹lxc\c语言\11\11.cpp(809) : fatal error C1010: unexpected end of file while looking for precompiled header directive
Error executing cl.exe.
11.obj - 1 error(s), 0 warning(s)
