SettingLib/SettingLibrary/Modules/CheckPeriod/checkperiodfunc.cpp

#include "checkperiodfunc.h"






/**
 * @brief 周查重函数
 * 
 * @param planList 需要查重的列表
 * @param plan 目标计划
 * @param isExcludeSelf 是否排除自身
 * @return true 
 * @return false 
 */
bool isWeekPlanDuplicate(const QList<OnePlan_t>& planList, const OnePlan_t& plan, bool isExcludeSelf)
{
    QList<OnePlan_t> list = planList;
    if(isExcludeSelf)
    {
        /* 排除自身 */
        for(int i = 0; i < list.size(); ++i)
        {
            if(list[i].weekType == plan.weekType &&
               list[i].timeStart == plan.timeStart && list[i].timeEnd == plan.timeEnd)
            {
                list.removeAt(i);
                break;
            }
        }
    }

    bool isConflict = false;
    for(const auto& it : list)
    {
        /* info结束时间小于开始时间，或者info开始时间大于结束时间，就不冲突 */
        bool isLess = weekTimeIsGerater(it.weekType, it.timeStart, plan.weekType, plan.timeEnd);
        bool isGreater = weekTimeIsGerater(plan.weekType, plan.timeStart, it.weekType, it.timeEnd);
        if(isLess || isGreater)
        {
            /* 时间不冲突 */
            continue;
        }
        isConflict = true; /* 时间冲突 */
        break;
    }


    return isConflict;
}


/**
 * @brief 日期查重函数
 * 
 * @param planList 
 * @param plan 
 * @param isExcludeSelf 
 * @return true 
 * @return false 
 */
bool isDatePlanDuplicate(const QList<OnePlan_t>& planList, const OnePlan_t& plan, bool isExcludeSelf)
{
    QList<OnePlan_t> list = planList;
    if(isExcludeSelf)
    {
        /* 排除自身 */
        for(int i = 0; i < list.size(); ++i)
        {
            if(list[i].date == plan.date &&
               list[i].timeStart == plan.timeStart && list[i].timeEnd == plan.timeEnd)
            {
                list.removeAt(i);
                break;
            }
        }
    }

    bool isConflict = false;
    for(const auto& it : list)
    {
        /* info结束时间小于开始时间，或者info开始时间大于结束时间，就不冲突 */
        bool isLess = dateTimeIsGerater(it.date, it.timeStart, plan.date, plan.timeEnd);
        bool isGreater = dateTimeIsGerater(plan.date, plan.timeStart, it.date, it.timeEnd);
        if(isLess || isGreater)
        {
            /* 时间不冲突 */
            continue;
        }
        isConflict = true; /* 时间冲突 */
        break;
    }


    return isConflict;
}

/* 周时间1大于周时间2 */
bool weekTimeIsGerater(const eWeekType& week1, const QTime& time1,
                                 const eWeekType& week2, const QTime& time2)
{
    /* 先比较日期 */
    if(week1 > week2)
    {
        return true;
    }
    else if(week1 == week2)
    {
        /* 日期相同，比较时间 */
        if(time1 > time2)
        {
            return true;
        }else
        {
            return false;
        }
    }
    return false;
    
}

/* 日期1大于日期2 */
bool dateTimeIsGerater(const QDate& date1, const QTime& time1,
                                 const QDate& date2, const QTime& time2)
{
    /* 先比较日期 */
    if(date1 > date2)
    {
        return true;
    }
    else if(date1 == date2)
    {
        /* 日期相同，比较时间 */
        if(time1 > time2)
        {
            return true;
        }else
        {
            return false;
        }
    }
    return false;
}