#ifndef SEARCHCONTROLLER_H
#define SEARCHCONTROLLER_H

#include <QStringList>
#include <memory>
#include "data-queue.h"
#include "search-result-property.h"
//todo: url parser?
namespace UkuiSearch {
class UkuiSearchTask;
class ResultItem;
class SearchControllerPrivate;
/*
 *搜索控制，用于传递搜索条件，搜索唯一ID，以及管理队列等。
 */
class SearchController
{
public:
    SearchController();
    SearchController(const SearchController &other);
    SearchController &operator=(const SearchController &other);
    SearchController &operator=(SearchController &&other) Q_DECL_NOEXCEPT;

    ~SearchController();
    DataQueue<ResultItem>* refreshDataqueue();
    size_t refreshSearchId();
    DataQueue<ResultItem>* initDataQueue();
    void stop();
    void addSearchDir(const QString &path);
    void setRecurse(bool recurse = true);
    void addKeyword(const QString &keyword);
    void setActiveKeywordSegmentation(bool active);
    void addFileLabel(const QString &label);
    void setOnlySearchFile(bool onlySearchFile);
    void setOnlySearchDir(bool onlySearchDir);
    void setSearchOnlineApps(bool searchOnlineApps);
    void setSearchHiddenFiles(bool searchHiddenFiles);
    void setMaxResultNum(unsigned int maxResults);
    void setInformNum(int num = 0);
    //以上方法插件请不要调用

    //以下方法插件可以调用
    size_t getCurrentSearchId();
    DataQueue<ResultItem>* getDataQueue();
    SearchResultProperties getResultProperties(SearchProperty::SearchType searchType);
    QStringList getCustomResultDataType(QString customSearchType);
    bool beginSearchIdCheck(size_t searchId);
    void finishSearchIdCheck();

    QStringList getSearchDir();
    bool isRecurse();
    QStringList getKeyword();
    bool isKeywordSegmentationActived();
    QStringList getFileLabel();
    bool isSearchFileOnly();
    bool isSearchDirOnly();
    bool isSearchOnlineApps();
    bool searchHiddenFiles();
    void clearAllConditions();
    void clearKeyWords();
    void clearSearchDir();
    void clearFileLabel();

    unsigned int maxResults() const;
    int informNum() const;

    bool setResultProperties(SearchProperty::SearchType searchType, UkuiSearch::SearchResultProperties searchResultProperties);
    void setCustomResultDataType(QString customSearchType, QStringList dataType);
private:
    std::shared_ptr<SearchControllerPrivate> d;

};
}

#endif // SEARCHCONTROLLER_H