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sup.cpp
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sup.cpp
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#include "sup.h"
#include "database.h"
#include "messageprocessor.h"
#include "namedatabase.h"
#include "subscribe.h"
#include "permission.h"
#include "smiley.h"
#include <QtCore>
#include <QSqlQuery>
const int Sup::MaxSupPerGroup = 10;
const int Sup::DistanceBetweenSup = 30;
Sup::Sup(Database *db, NameDatabase *namedb, MessageProcessor *msgproc, Permission *perm, Subscribe *sub, QObject *parent) :
QObject(parent), database(db), nameDatabase(namedb), messageProcessor(msgproc), permission(perm), subscribe(sub)
{
loadData();
freshSup();
}
void Sup::freshSup()
{
foreach (qint64 gid, nameDatabase->groups().keys())
lastSup[gid] = DistanceBetweenSup;
}
void Sup::loadData()
{
data.clear();
QSqlQuery query;
query.prepare("SELECT id, gid, text FROM tf_sup");
database->executeQuery(query);
while (query.next())
{
qint64 id = query.value(0).toLongLong();
qint64 gid = query.value(1).toLongLong();
QString text = query.value(2).toString();
data[gid].append(SupEntry(id, text));
}
}
void Sup::groupDeleted(qint64 gid)
{
data.remove(gid);
}
void Sup::input(const QString &gid, const QString &uid, const QString &str, bool inpm, bool isAdmin)
{
qint64 gidnum = gid.mid(5).toLongLong();
if (nameDatabase->groups().keys().contains(gidnum))
++lastSup[gidnum];
if (nameDatabase->groups().keys().contains(gidnum) && str.startsWith("!sup"))
{
QStringList args = str.split(' ', QString::SkipEmptyParts);
QString message;
int perm = 0;
if (args.size() > 2 && (args[1].toLower().startsWith("del") || args[1].toLower().startsWith("rem")))
{
perm = permission->getPermission(gidnum, "sup", "delete", isAdmin, inpm);
if (perm == 1)
{
int start, end;
int idx = args[2].indexOf('-');
bool ok1, ok2;
if (idx == -1)
{
start = end = args[2].toInt(&ok1);
ok2 = true;
}
else
{
start = args[2].mid(0, idx).toInt(&ok1);
end = args[2].mid(idx + 1).toInt(&ok2);
}
if (ok1 && ok2 && start > 0 && end > 0 && end >= start && end <= data[gidnum].size())
{
qDebug() << "Deleting: " << start << ' ' << end;
for (int i = start; i <= end; ++i)
delEntry(gidnum, start);
message = "Deleted 'sup entry(ies)!";
}
}
}
else if (args.size() > 2 && args[1].toLower().startsWith("add"))
{
perm = permission->getPermission(gidnum, "sup", "add", isAdmin, inpm);
if (perm == 1)
{
int idx = str.indexOf("add", 0, Qt::CaseInsensitive);
int seenSpace = 0;
while (idx < str.length())
{
if (str[idx] == ' ')
seenSpace = 1;
else if (seenSpace == 1)
{
seenSpace = 2;
break;
}
++idx;
}
if (seenSpace == 2)
{
if (addEntry(gidnum, str.mid(idx)))
{
qDebug() << "Here adding sup...!";
message = "Added 'sup entry!";
freshSup();
QString subscribeMessage = QString("New 'Sup Entry: %1").arg(str.mid(idx));
subscribe->postToSubscribed(gidnum, subscribeMessage);
}
else
message = "Couldn't add new 'sup entry; Maybe delete some entries first.";
}
}
}
else if (args.size() > 3 && args[1].toLower().startsWith("edit"))
{
perm = permission->getPermission(gidnum, "sup", "edit", isAdmin, inpm);
if (perm == 1)
{
bool ok;
int id = args[2].toInt(&ok);
if (ok && id > 0 && id <= data[gidnum].size())
{
int idx = str.indexOf("edit", 0, Qt::CaseInsensitive);
while (str[idx] != ' ')
++idx;
while (str[idx] == ' ')
++idx;
while (str[idx] != ' ')
++idx;
while (str[idx] == ' ')
++idx;
editEntry(gidnum, id, str.mid(idx));
message = "Edited 'sup entry!";
}
}
}
else
{
inpm = inpm || (args.size() > 1 && args[1].toLower().startsWith("pm"));
perm = permission->getPermission(gidnum, "sup", "view", isAdmin, inpm);
if (perm == 1)
{
if (data[gidnum].isEmpty())
message = "Nothing important!";
else
{
if (!inpm && lastSup[gidnum] < DistanceBetweenSup)
message = "Public 'sup have been already shown recently. Please scroll up or use \"!sup pm\".";
else
{
for (int i = 0; i < data[gidnum].size(); ++i)
{
message += QString("%1- %2").arg(i + 1).arg(data[gidnum][i].text());
if (i != data[gidnum].size() - 1)
message += "\n";
}
if (!inpm)
{
lastSup[gidnum] = 0;
message += QString("\n\n") + Smiley::pokerFace;
}
}
}
}
}
qDebug() << "sup module send message: " << (inpm ? uid : gid) << message;
messageProcessor->sendMessage(inpm ? uid : gid, message);
if (perm == 2)
permission->sendRequest(gid, uid, str, inpm);
}
}
bool Sup::addEntry(qint64 gid, const QString &str)
{
if (data[gid].size() < MaxSupPerGroup)
{
QSqlQuery query;
query.prepare("INSERT INTO tf_sup (gid, text) VALUES(:gid, :text)");
query.bindValue(":gid", gid);
query.bindValue(":text", str);
database->executeQuery(query);
qint64 rid = query.lastInsertId().toLongLong();
if (rid != -1)
{
data[gid].append(SupEntry(rid, str));
return true;
}
}
return false;
}
void Sup::delEntry(qint64 gid, int id)
{
if (id <= data[gid].size())
{
int realId = data[gid][id - 1].Id();
QSqlQuery query;
query.prepare("DELETE FROM tf_sup WHERE id=:id");
query.bindValue(":id", realId);
database->executeQuery(query);
data[gid].removeAt(id - 1);
}
}
void Sup::editEntry(qint64 gid, int id, const QString &str)
{
if (id <= data[gid].size())
{
int realId = data[gid][id - 1].Id();
QSqlQuery query;
query.prepare("UPDATE tf_sup SET text=:text WHERE id=:id");
query.bindValue(":text", str);
query.bindValue(":id", realId);
database->executeQuery(query);
data[gid][id - 1].text() = str;
}
}