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server/client local ipc working fine

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Luis Ángel San Martín
2013-07-19 21:05:23 +02:00
parent a0f2571711
commit bf8c0109eb
11 changed files with 169 additions and 108 deletions
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61
YACReaderLibrary/db_helper.cpp
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@ -105,6 +105,18 @@ ComicDB DBHelper::getComicInfo(const QString & libraryName, qulonglong id)
QSqlDatabase::removeDatabase(libraryPath);
return comic;
}
QList<ComicDB> DBHelper::getSiblings(const QString & libraryName, qulonglong parentId)
{
QString libraryPath = DBHelper::getLibraries().value(libraryName);
QSqlDatabase db = DataBaseManagement::loadDatabase(libraryPath+"/.yacreaderlibrary");
QList<ComicDB> comics = DBHelper::getSortedComicsFromParent(parentId,db);
db.close();
QSqlDatabase::removeDatabase(libraryPath);
return comics;
}
QString DBHelper::getFolderName(const QString & libraryName, qulonglong id)
{
QString libraryPath = DBHelper::getLibraries().value(libraryName);
@ -351,6 +363,55 @@ QList<LibraryItem *> DBHelper::getFoldersFromParent(qulonglong parentId, QSqlDat
return list;
}
QList<ComicDB> DBHelper::getSortedComicsFromParent(qulonglong parentId, QSqlDatabase & db)
{
QList <ComicDB> list;
QSqlQuery selectQuery(db);
selectQuery.prepare("select c.id,c.parentId,c.fileName,c.path,ci.hash from comic c inner join comic_info ci on (c.comicInfoId = ci.id) where c.parentId = :parentId");
selectQuery.bindValue(":parentId", parentId);
selectQuery.exec();
ComicDB currentItem;
while (selectQuery.next())
{
QList<QVariant> data;
QSqlRecord record = selectQuery.record();
for(int i=0;i<record.count();i++)
data << record.value(i);
currentItem.id = record.value("id").toULongLong();
currentItem.parentId = record.value(1).toULongLong();
currentItem.name = record.value(2).toString();
currentItem.path = record.value(3).toString();
currentItem.info = DBHelper::loadComicInfo(record.value(4).toString(),db);
int lessThan = 0;
if(list.isEmpty())
list.append(currentItem);
else
{
ComicDB last = static_cast<ComicDB>(list.back());
QString nameLast = last.name;
QString nameCurrent = currentItem.name;
QList<ComicDB>::iterator i;
i = list.end();
i--;
while ((0 > (lessThan = nameCurrent.localeAwareCompare(nameLast))) && i != list.begin()) //se usa la misma ordenación que en QDir
{
i--;
nameLast = (*i).name;
}
if(lessThan>0) //si se ha encontrado un elemento menor que current, se inserta justo después
list.insert(++i,currentItem);
else
list.insert(i,currentItem);
}
}
//selectQuery.finish();
return list;
}
QList<LibraryItem *> DBHelper::getComicsFromParent(qulonglong parentId, QSqlDatabase & db, bool sort)
{
QList<LibraryItem *> list;