.. _program_listing_file_lib_ExperimentStatus.cpp:

Program Listing for File ExperimentStatus.cpp
=============================================

|exhale_lsh| :ref:`Return to documentation for file <file_lib_ExperimentStatus.cpp>` (``lib/ExperimentStatus.cpp``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #include "ExperimentStatus.hpp"
   #include <nlohmann/json.hpp>
   
   using namespace std;
   using namespace delphi::utils;
   using json = nlohmann::json;
   
   /*
   sqlite> pragma table_info (causemosasyncexperimentresult);
   0|id|VARCHAR|1||1
   1|status|VARCHAR|0||0
   2|experimentType|VARCHAR|0||0
   3|results|TEXT|0||0
   4|progress|VARCHAR|0||0
   */
   
   // clean up database table of incomplete rows
   void ExperimentStatus::initialize() {
     logger.info("initialize()");
   }
   
   // set our data to the start state
   void ExperimentStatus::enter_initial_state() {
     logger.info("enter_initial_state()");
     set_state(0.0, "Empty", false);
   }
   
   // set our data to begin preliminary data reading
   void ExperimentStatus::enter_reading_state() {
     logger.info("enter_reading_state()");
     set_state(0.0, "Creating experiment", true);
   }
   
   // set our data to begin recording progress
   void ExperimentStatus::enter_working_state() {
     logger.info("enter_working_state()");
     set_state(0.0, "In progress", true);
     start_recording_progress();
   }
   
   // set our data to begin writing to database
   void ExperimentStatus::enter_writing_state() {
     logger.info("enter_writing_state()");
     stop_recording_progress();
     set_state(0.99, "Writing to database", true);
   }
   
   // set our data to the end state
   void ExperimentStatus::enter_finished_state(string status) {
     logger.info("enter_finished_state("
       + status
       + ")");
     set_state(1.0, status, false);
   }