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NewMessageForm.cpp

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/*
Copyright (C) 2004  Anders Hedstrom

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/
//#include <stdio.h>

#include "IWeb.h"
#include "NewMessageForm.h"




NewMessageForm::NewMessageForm(Web *w) : BaseForm(w, "NewMessageForm")
{
}


NewMessageForm::~NewMessageForm()
{
}


void NewMessageForm::Process()
{
        IWeb *pWeb = static_cast<IWeb *>(GetWeb());
        Database& db = pWeb -> GetDatabase();
        char action[200];

        // <input type="submit" name="NewMessageForm" value="action" ...
        if (GetForm() -> getvalue( (char *)GetFormName().c_str(), action, 200) && *action)
        {
                std::string title = GetForm() -> getvalue("title");
                std::string message_body = GetForm() -> getvalue("message");
                long image_num = 0;
                char fn[1000];

                GetForm() -> getvalue("the_file",fn,255);
                if (!strncmp(fn,"/tmp/",5) && strlen(fn) > 5)
                {
                        image_num = AddImage(pWeb -> GetUsernum(), fn);
                }
                db::Forum forum(db,pWeb -> GetForum());
                forum.updated = GetDate();
                forum.updated_by = pWeb -> GetUsernum();
                forum.save();
                db::Thread thread(db,pWeb -> GetThread());
                thread.updated = GetDate();
                thread.updated_by = pWeb -> GetUsernum();
                thread.save();
                db::Message message(&db);
                message.thread = pWeb -> GetThread();
                message.posted_by = pWeb -> GetUsernum();
                message.posted = GetDate();
                message.title = title;
                message.body = message_body;
                message.version = 1;
                message.updated = GetDate();
                message.save();
                if (image_num > 0)
                {
                        db::Linkmessageimage x(&db);
                        x.message = message.num;
                        x.image = image_num;
                        x.save();
                }
                pWeb -> SetPage( 5 ); // View Thread
        }
}


void NewMessageForm::Display(long)
{
        IWeb *pWeb = static_cast<IWeb *>(GetWeb());

//      printf("<h3>Post message</h3>");
        Navigator(pWeb -> GetForum(),pWeb -> GetThread(),-1);
        printf("</td><td align=right>");
//      printf("<div align=right>");
        printf("[ <a href=\"%s?page=2\">settings</a> ",GetCgiName().c_str());
        printf("| <a href=\"%s?logout=1\">logout</a> ",GetCgiName().c_str());
//      printf("]</div>");
        printf("]</td></tr></table>");
        printf("</div>");

        printf("<form action=\"%s\" method=post enctype=\"multipart/form-data\">",
                GetCgiName().c_str());
        printf("Picture (optional)<br>");
        printf("<input type=file name=the_file><br>");
        printf("Title<br>");
        printf("<input type=text name=title size=40><br>");
        printf("Message<br>");
        printf("<textarea name=message rows=10 cols=80></textarea><br>");
        printf("<input type=submit name=\"%s\" value=\" Post \">",GetFormName().c_str());
        printf("</form>");
}

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