/*
 * Store.hh
 *
 *  Created on: Oct 31, 2010
 *      Author: lamikr
 */

#ifndef W1STORE_HH_
#define W1STORE_HH_

#include <string>
#include <list>
#include <vector>

#include <stdbool.h>

#include "Data.hh"
#include "Date.hh"
#include "Store.hh"

namespace plp {
	class StoreDay: public plp::Store {
		public:
			StoreDay(std::string device_id_param,
				plp::Date *date_time_param);
			StoreDay(std::string file_name_param);
			virtual ~StoreDay();
			static void save(std::string device_id, std::list<plp::Data *> *data_list, int dec_precision);
			plp::DataRange *get_sum(EnumSummaryPeriod period_type_param);
			plp::DataRange *get_mean(EnumSummaryPeriod period_type_param);
			plp::DataRange *get_delta(EnumSummaryPeriod period_type_param);
			plp::DataRange *get_max(EnumSummaryPeriod period_type_param);
			plp::DataRange *get_min(EnumSummaryPeriod period_type_param);
			plp::Data *get_oldest_data();
			plp::Data *get_latest_data();
			plp::DataRange *get_oldest_and_latest_data();
			/*
			 * Checks whether store file exist.
			 */
			bool exist();
		protected:
			std::string	store_fname;
			bool load();
			plp::DataRange *get_max_or_min(EnumSummaryPeriod period_type_param, bool max);
			static std::string get_dir_name(std::string device_id,
							plp::Date *date_time_param);
			static std::string get_file_name(std::string device_id,
							plp::Date *date_time_param);
			plp::DataRange *get_oldest_and_latest_data(std::string fname_param);
			bool exist(std::string fname_param);
	};
}

#endif /* W1STORE_HH_ */