#pragma once

#include <string>
#include <algorithm>
#include "Constants.h"

struct VideoInfo {
    const std::string* videoId = nullptr;
    const std::string* coverUrl = nullptr;
    const std::string* webVideoUrl = nullptr;
    long playCount = 0;
    int inputOrder = -1;

    VideoInfo() = default;

    VideoInfo(const std::string* id, const std::string* cover, const std::string* web,
              long plays, int order)
        : videoId(id), coverUrl(cover), webVideoUrl(web), playCount(plays), inputOrder(order) {}

    static bool compareForFinalSort(const VideoInfo& a, const VideoInfo& b) {
        if (a.playCount != b.playCount) return a.playCount > b.playCount;
        if (a.videoId && b.videoId && *a.videoId != *b.videoId) return *a.videoId < *b.videoId;
        return a.inputOrder < b.inputOrder;
    }

    bool operator<(const VideoInfo& other) const {
         if (playCount != other.playCount) return playCount > other.playCount;
         return inputOrder < other.inputOrder;
    }
};

struct VideoCompareWorse {
    bool operator()(const VideoInfo& a, const VideoInfo& b) const {
        if (a.playCount != b.playCount) return a.playCount > b.playCount;
        return a.inputOrder < b.inputOrder;
    }
};