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989b5704e2
Ordenaci?n naturalSorting para el contenido + fusi?n de folders/comics Se han a?adido expresiones regulares para parsear las URIs
90 lines
2.4 KiB
C++
90 lines
2.4 KiB
C++
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#include "folder.h"
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#include <QSqlQuery>
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#include <QSqlRecord>
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#include <QVariant>
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Folder::Folder(qulonglong id, QSqlDatabase & db)
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{
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QSqlQuery query(db);
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query.prepare("SELECT * FROM folder WHERE id = :id");
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query.bindValue(":id",id);
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query.exec();
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this->id = id;
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this->parentId = 0;
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if(query.next())
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{
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QSqlRecord record = query.record();
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this->parentId = record.value("parentId").toULongLong();
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this->name = record.value("name").toString();
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this->path = record.value("path").toString();
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}
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}
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qulonglong Folder::insert(QSqlDatabase & db)
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{
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QSqlQuery query(db);
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query.prepare("INSERT INTO folder (parentId, name, path) "
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"VALUES (:parentId, :name, :path)");
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query.bindValue(":parentId", parentId);
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query.bindValue(":name", name);
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query.bindValue(":path", path);
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query.exec();
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return query.lastInsertId().toULongLong();
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}
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QList<LibraryItem *> Folder::getFoldersFromParent(qulonglong parentId, QSqlDatabase & db, bool sort)
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{
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QList<LibraryItem *> list;
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QSqlQuery selectQuery(db); //TODO check
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selectQuery.prepare("SELECT * FROM folder WHERE parentId = :parentId and id <> 1");
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selectQuery.bindValue(":parentId", parentId);
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selectQuery.exec();
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Folder * currentItem;
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while (selectQuery.next())
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{
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QList<QVariant> data;
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QSqlRecord record = selectQuery.record();
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for(int i=0;i<record.count();i++)
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data << record.value(i);
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//TODO sort by sort indicator and name
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currentItem = new Folder(record.value("id").toULongLong(),record.value("parentId").toULongLong(),record.value("name").toString(),record.value("path").toString());
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int lessThan = 0;
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if(list.isEmpty() || !sort)
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list.append(currentItem);
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else
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{
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Folder * last = static_cast<Folder *>(list.back());
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QString nameLast = last->name;
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QString nameCurrent = currentItem->name;
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QList<LibraryItem *>::iterator i;
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i = list.end();
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i--;
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while ((0 > (lessThan = nameCurrent.localeAwareCompare(nameLast))) && i != list.begin())
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{
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i--;
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nameLast = (*i)->name;
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}
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if(lessThan>0) //si se ha encontrado un elemento menor que current, se inserta justo despu<70>s
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list.insert(++i,currentItem);
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else
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list.insert(i,currentItem);
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}
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}
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return list;
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}
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void Folder::removeFromDB(QSqlDatabase & db)
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{
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QSqlQuery query(db);
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query.prepare("DELETE FROM folder WHERE id = :id");
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query.bindValue(":id", id);
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query.exec();
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}
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