src/StoreDay.hh

   1 /*
   2  * Store.hh
   3  *
   4  *  Created on: Oct 31, 2010
   5  *      Author: lamikr
   6  */
   7
   8 #ifndef W1STORE_HH_
   9 #define W1STORE_HH_
  10
  11 #include <string>
  12 #include <list>
  13 #include <vector>
  14
  15 #include <stdbool.h>
  16
  17 #include "Data.hh"
  18 #include "Date.hh"
  19 #include "Store.hh"
  20
  21 namespace plp {
  22         class StoreDay: public plp::Store {
  23                 public:
  24                         StoreDay(std::string device_id_param,
  25                                 plp::Date *date_time_param);
  26                         StoreDay(std::string file_name_param);
  27                         virtual ~StoreDay();
  28                         static void save(std::string device_id, std::list<plp::Data *> *data_list, int dec_precision);
  29                         plp::DataRange *get_sum(EnumSummaryPeriod period_type_param);
  30                         plp::DataRange *get_mean(EnumSummaryPeriod period_type_param);
  31                         plp::DataRange *get_delta(EnumSummaryPeriod period_type_param);
  32                         plp::DataRange *get_max(EnumSummaryPeriod period_type_param);
  33                         plp::DataRange *get_min(EnumSummaryPeriod period_type_param);
  34                         plp::Data *get_oldest_data();
  35                         plp::Data *get_latest_data();
  36                         plp::DataRange *get_oldest_and_latest_data();
  37                         /*
  38                          * Checks whether store file exist.
  39                          */
  40                         bool exist();
  41                 protected:
  42                         std::string     store_fname;
  43                         bool load();
  44                         plp::DataRange *get_max_or_min(EnumSummaryPeriod period_type_param, bool max);
  45                         static std::string get_dir_name(std::string device_id,
  46                                                         plp::Date *date_time_param);
  47                         static std::string get_file_name(std::string device_id,
  48                                                         plp::Date *date_time_param);
  49                         plp::DataRange *get_oldest_and_latest_data(std::string fname_param);
  50                         bool exist(std::string fname_param);
  51         };
  52 }
  53
  54 #endif /* W1STORE_HH_ */