#include <sstream>
#include <winsock2.h>
#include <ws2tcpip.h>
#include <signal.h>
#include <stdio.h>
#include <ctime>
#include "main.h"
#include "buildpage.h"
#include "Client.h"
#include "Advertisement.h"
#include "Listing.h"
#include "Group.h"
using namespace std;
void buildpage (ostringstream &oss, int port, Listing::iterator start,
Listing::iterator finish) {
in_addr ip;
ip = getIP();
displayPageHeader(oss);
oss << "<TABLE width=100% cellpadding=3 cellspacing=3>" << endl;
oss << "<TR>" << endl;
oss << "<td width=50% class=advertisement>" << endl;
displaySortFind(oss, ip, port);
displayCategoryFilter(oss, ip, port);
oss << "<table width=100%>" << endl;
if (start == finish) {
oss << "<tr><td><b>No items</b></td></tr>" << endl;
}
else {
for (Listing::iterator it = start; it != finish; it++) {
oss << "<tr><td class=advertisement>" << endl;
displayAdvertisement (oss, *it, ip, port);
oss << "</td></tr>" << endl;
}
}
oss << "</table>";
oss << "<td class=controlpanel>" << endl;
displayControlPanel(oss, ip, port);
oss << "</td></tr>" << endl;
// Page Footer
oss << "</TABLE>" << endl;
oss << "</BODY>" << endl;
oss << "</HTML>" << endl;
}
void displayPageHeader(ostringstream &oss) {
// HTTP Content-type header
oss << "Content-type: text/html" << "\r\n\r\n";
// Start generating the page
oss << "<HTML>" << endl;
oss << "<HEAD>" << endl;
oss << "<TITLE>" << endl;
oss << "iCarnegie Auctions" << endl;
oss << "</TITLE>" << endl;
oss << "<link rel=\"stylesheet\" type=\"text/css\" href=\"/auction.css\" />" << endl;
oss << "</HEAD>" << endl;
oss << endl;
oss << "<BODY>" << endl;
oss << "<CENTER><H2>iCarnegie Auctions</H2></CENTER>" << endl;
}
void displayPostItem (ostringstream &oss, struct in_addr ip, int port) {
oss << "<B><CENTER>" << "Post an Ad" << "</CENTER></B><BR>" << endl;
oss << "<FORM ACTION=" << CLASSIFIED_CGI << " METHOD=POST>" << endl;
oss << "<table border=0 width=100%>" << endl;
oss << "<INPUT NAME=PORT TYPE=hidden VALUE=" << port << ">" << endl;
oss << "<INPUT NAME=IP TYPE=hidden VALUE=" << inet_ntoa(ip) << ">" << endl;
oss << "<INPUT NAME=email TYPE=hidden VALUE=" << active_user << ">" << endl;
oss << "<tr><td align=right>Title:<td>" << endl;
oss << "<INPUT NAME=title TYPE=text WIDTH=20 MAXWIDTH=20></tr>" << endl;
oss << "<tr><td align=right>Category:<td>" << endl;
oss << "<SELECT NAME=category>" << endl;
for (Categories::iterator it = categories.begin();
it != categories.end();
it++) {
oss << "<OPTION value=\"" << (*it)->getNumber() << "\">"
<< (*it)->getName() << "</OPTION>" << endl;
}
oss << "</SELECT></tr>" << endl;
oss << "<tr><td align=right>Length:<td><SELECT NAME=days>" << endl;
oss << "<OPTION value=3>3 days" << endl;
oss << "<OPTION SELECTED value=5>5 days" << endl;
oss << "<OPTION value=7>7 days" << endl;
oss << "</SELECT></tr>" << endl;
oss << "<tr><td align=right>Quantity:<td>" << endl;
oss << "<INPUT NAME=quantity VALUE=1 TYPE=text SIZE=5 MAXLENGTH=4></tr>" << endl;
oss << "<tr><td valign=top align=right>Description:<td>" << endl;
oss << "<TEXTAREA NAME=body COLS=20 ROWS=4>" << endl;
oss << "</TEXTAREA></tr>" << endl;
oss << "<tr><td align=center colspan=2><INPUT NAME=COMMAND VALUE=Add TYPE=submit></tr>" << endl;
oss << "</FORM></table>" << endl;
}
void displaySortFind (ostringstream &oss, struct in_addr ip, int port) {
oss << "<FORM ACTION=" << CLASSIFIED_CGI << " METHOD=POST>" << endl;
oss << "<INPUT NAME=PORT TYPE=hidden VALUE=" << port << ">" << endl;
oss << "<INPUT NAME=IP TYPE=hidden VALUE=" << inet_ntoa(ip) << ">" << endl;
oss << "<INPUT NAME=COMMAND VALUE=\"Sort\" TYPE=submit>" << endl;
oss << " " << endl;
oss << "<SELECT NAME=field>" << endl;
oss << "<OPTION value=\"close\">By close date" << endl;
oss << "<OPTION value=\"start\">By start date" << endl;
oss << "<OPTION value=\"email\">By seller email" << endl;
oss << "<OPTION value=\"quantity\">By quantity" << endl;
oss << "<OPTION value=\"highest\">By highest Bid" << endl;
oss << "<OPTION value=\"lowest\">By lowest Bid" << endl;
oss << "</SELECT>" << endl;
oss << " " << endl;
oss << "<INPUT NAME=COMMAND VALUE=\"Find\" TYPE=submit>" << endl;
oss << " " << endl;
oss << "<INPUT NAME=keyword TYPE=text SIZE=15 MAXLENGTH=20>" << endl;
oss << "</FORM>" << endl;
}
void displayCategoryAdd(ostringstream &oss, struct in_addr ip, int port) {
oss << "<B><CENTER>" << "Add Sub-Category" << "</CENTER></B><BR>" << endl;
oss << "<FORM ACTION=" << CLASSIFIED_CGI << " METHOD=POST>" << endl;
oss << "<INPUT NAME=PORT TYPE=hidden VALUE=" << port << ">" << endl;
oss << "<INPUT NAME=IP TYPE=hidden VALUE=" << inet_ntoa(ip) << ">" << endl;
oss << "<table width=100%><tr><td align=right>Parent category:<td>" << endl;
oss << "<SELECT NAME=parent>" << endl;
for (Categories::iterator it = categories.begin();
it != categories.end();
it++) {
oss << "<OPTION value=\"" << (*it)->getNumber() << "\">"
<< (*it)->getName() << "</OPTION>" << endl;
}
oss << "</SELECT></tr>" << endl;
oss << "<tr><td align=right>New category:<td>" << endl;
oss << "<INPUT NAME=newcategory TYPE=text></tr>" << endl;
oss << "<tr><td colspan=2 align=center>" << endl;
oss << "<INPUT NAME=COMMAND TYPE=submit VALUE=\"Add subcategory\">" << endl;
oss << "</tr></table></FORM>" << endl;
}
void displayCategoryFilter(ostringstream &oss, struct in_addr ip, int port) {
oss << "<FORM ACTION=" << CLASSIFIED_CGI << " METHOD=POST>" << endl;
oss << "<INPUT NAME=PORT TYPE=hidden VALUE=" << port << ">" << endl;
oss << "<INPUT NAME=IP TYPE=hidden VALUE=" << inet_ntoa(ip) << ">" << endl;
oss << "Category: " << endl;
oss << "<SELECT NAME=category>" << endl;
for (Categories::iterator it = categories.begin();
it != categories.end();
it++) {
oss << "<OPTION value=\"" << (*it)->getNumber() << "\">"
<< (*it)->getName() << "</OPTION>" << endl;
}
oss << "</SELECT>" << endl;
oss << "<INPUT NAME=COMMAND VALUE=\"Top Only\" TYPE=submit>" << endl;
oss << "<INPUT NAME=COMMAND VALUE=\"Recursive\" TYPE=submit>" << endl;
oss << "</FORM>" << endl;
}
void displayRegister (ostringstream &oss, struct in_addr ip, int port) {
oss << "<B><CENTER>Create Account</CENTER></B><BR>" << endl;
if (!create_verified) {
oss << "<FONT COLOR=red>Passwords didn't match.</FONT>" << endl;
create_verified = true;
}
oss << "<table width=100%>" << endl;
oss << "<FORM ACTION=" << CLASSIFIED_CGI << " METHOD=POST>" << endl;
oss << "<INPUT NAME=PORT TYPE=hidden VALUE=" << port << ">" << endl;
oss << "<INPUT NAME=IP TYPE=hidden VALUE=" << inet_ntoa(ip) << ">" << endl;
oss << "<tr><td align=right>Email:<td><INPUT NAME=email TYPE=text SIZE=20 MAXLENGTH=30></tr>"
<< endl;
oss << "<tr><td align=right>Last name:<td><INPUT NAME=lname TYPE=text SIZE=20 MAXLENGTH=20></tr>"
<< endl;
oss << "<tr><td align=right>First name:<td><INPUT NAME=fname TYPE=text SIZE=20 MAXLENGTH=20></tr>"
<< endl;
oss << "<tr><td align=right>Password:<td><INPUT NAME=passwd TYPE=password SIZE=20 MAXLENGTH=60></tr>" << endl;
oss << "<tr><td align=right>Password (again):<td><INPUT NAME=passwd2 TYPE=password SIZE=20 MAXLENGTH=60></tr>" << endl;
oss << "<tr><td align=center colspan=2><INPUT NAME=COMMAND VALUE=\"Create\" TYPE=submit></tr>" << endl;
oss << "</FORM>" << endl;
}
void displayControlPanel (ostringstream &oss, struct in_addr ip, int port) {
// If someone is logged in
if ("" != active_user) {
displayLogout(oss, ip, port);
oss << "<hr>" << endl;
displayPostItem(oss, ip, port);
o
ssd5-exercise5.zip （57个子文件） 
ssd5-exercise5 
CopyByKeyword.cpp 391B Advertisement.h 1KB Listing.h 741B main.opt 55KB main.dsw 531B Listing.cpp 4KB bidhistory.cpp 2KB SortBy.cpp 580B Categories.h 561B SortBy.h 276B Client.h 1KB Client.cpp 2KB main.ncb 153KB main.dsp 5KB Date.h 963B main.plg 1KB Category.cpp 2KB buildpage.cpp 11KB processrequest.cpp 5KB Group.cpp 451B Group.h 523B Date.cpp 3KB Categories.cpp 511B buildbidpage.h 295B Bid.cpp 1KB CopyByKeyword.h 351B Category.h 1KB main.cpp 3KB main.h 397B Makefile 835B processrequest.h 227B buildbidpage.cpp 2KB Debug Category.obj 237KB buildbidpage.obj 174KB Bid.obj 208KB Client.obj 135KB main.ilk 1.22MB Listing.obj 191KB Advertisement.obj 254KB Categories.obj 29KB CopyByKeyword.obj 45KB processrequest.obj 265KB vc60.idb 281KB main.obj 281KB
main.exe 812KB Group.obj 39KB buildpage.obj 226KB vc60.pdb 196KB main.pdb 1.37MB SortBy.obj 44KB main.pch 3.45MB bidhistory.obj 195KB Date.obj 255KB bidhistory.h 194B Advertisement.cpp 4KB buildpage.h 1KB Bid.h 828B资源评论
