cal_date_list.cpp

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#include "../include/cal_date_list.h"

CalDateList::CalDateList(vector<CalDate> dates):
    _dates(dates)
    {}
CalDateList::CalDateList():
    _dates()
    {}

vector<CalDate> CalDateList::get_dates(){
    vector<CalDate> return_value(_dates);
    return return_value;
};

void CalDateList::push_back(CalDate date){
    _dates.push_back(date);
}

json CalDateList::to_json(){
    json return_value;
    int i = 0;
    for (auto& element : _dates) {
            json this_date;
            string this_name = element.get_name();
            return_value[this_name] = element.to_json();
            i++;
    }
    return return_value;    
}

string CalDateList::to_csv(){
  std::stringstream ss;
    ss << "name,bp,probability\n";
    for (auto& element : _dates) {
        ss << element.to_csv();
    }
  std::string return_value = ss.str();
    return return_value;    
}

void CalDateList::sum(){
    vector<double> probs;
    vector<int> full_bp;
   vector<double> new_probs;

   for(auto it = _dates.begin();  it != _dates.end(); ++it) {
      CalDate element = *it;
       if (it == _dates.begin()) {
          full_bp = element.get_full_bp();
          probs = element.get_full_probabilities();
      } else {
         vector<double> new_probs = element.get_full_probabilities();
        std::transform (  probs.begin(),
                          probs.end(), 
                          new_probs.begin(),
                          new_probs.begin(), 
                          std::plus<double>());
        }
        if (it == _dates.end()) full_bp = element.get_full_bp();
    }
    CalDate sum_date = CalDate("sum", probs, full_bp, 0, 0, full_bp, probs);
    _dates.push_back(sum_date);
}