amazing-username
73 lines
1.5 KiB
C++
73 lines
1.5 KiB
C++
#ifndef GENERATEDATE_H_
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#define GENERATEDATE_H_
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#include<ctime>
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#include<cstdlib>
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#include<string>
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using std::string;
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template<typename S = string, typename I = int>
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class GenerateDate
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{
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public:
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GenerateDate();
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~GenerateDate() = default;
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void initializeData();
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void generation();
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S retrieveDateString() const { return dateString; }
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private:
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S dateString;
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I year, month, day;
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time_t unixEpoch;
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tm* currentTime;
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};
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template<typename S, typename I>
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GenerateDate<S,I>::GenerateDate()
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{
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initializeData();
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generation();
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}
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template<typename S, typename I>
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void GenerateDate<S,I>::initializeData()
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{
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unixEpoch = time(0);
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currentTime = localtime(&unixEpoch);
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year = 1900 + currentTime->tm_year;
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month = 1 + currentTime->tm_mon;
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day = currentTime->tm_mday;
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}
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template<typename S, typename I>
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void GenerateDate<S,I>::generation()
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{
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if (month<10 && day<10)
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{
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dateString.assign(std::to_string(year));
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dateString.append("0"+std::to_string(month));
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dateString.append("0"+std::to_string(day));
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}
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else if (month<10 && day>=10)
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{
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dateString.assign(std::to_string(year));
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dateString.append("0"+std::to_string(month));
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dateString.append(std::to_string(day));
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}
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else if (month>=10 && day<10)
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{
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dateString.assign(std::to_string(year));
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dateString.append(std::to_string(month));
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dateString.append("0"+std::to_string(day));
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}
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else
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{
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dateString.assign(std::to_string(year));
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dateString.append(std::to_string(month));
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dateString.append(std::to_string(day));
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}
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}
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#endif
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