#include "packinfo.h"
#include "globalinfo.h"
#include <QDateTime>

int PackInfo::lastMin = 0;
int PackInfo::lastNum = 1;

PackInfo::PackInfo(const ProjectInfo & info) : _info(info)
{
    code_single = buildPackId();
    goods_id = info.goods_id;
}


BoxInfo::BoxInfo(QSharedPointer<PackInfo> pack,QString code):case_number(code),parent(pack)
{}


QString PackInfo::buildPackId()
{
    QDateTime now = QDateTime::currentDateTime();
    int min = now.time().minute();
    if(min != lastMin) lastNum = 1;
    else lastNum ++;
    QString packId = GlobalInfo::this_()->packNum() + now.toString("yyMMddhhmm") + QString::asprintf("%03d",lastNum);
    if(lastNum > 999) return QString();
    return packId;
}

QString PackInfo::buildBoxId()
{
     int nowNum = boxes().size() + 1;
     QDateTime now = QDateTime::currentDateTime();
     QString id = now.toString("yyMMddhhmmss") + /*GlobalInfo::this_()->packNum() +*/ QString::asprintf("%03d",nowNum);
     return id;
}

int PackInfo::tube_number()
{
    int ret = 0;
    for(int i = 0; i < _boxes.size();++i){
        ret += _boxes.at(i)->tube_number;
    }
    return ret;
}

int PackInfo::gross_weight()
{
    int ret = 0;
    for(int i = 0; i < _boxes.size();++i){
        ret += _boxes.at(i)->gross_weight;
    }
    return ret;
}

int PackInfo::net_weight()
{
    int ret = 0;
    for(int i = 0; i < _boxes.size();++i){
        ret += _boxes.at(i)->net_weight;
    }
    return ret;
}

QSharedPointer<BoxInfo> PackInfo::addBoxInfo()
{
    QSharedPointer<BoxInfo> ret(new BoxInfo(sharedFromThis(),buildBoxId()));
    return ret;
}

void PackInfo::addBoxInfoList(QSharedPointer<BoxInfo> boxes)
{
    _boxes.append(boxes);
}