OFieldPeas Class Reference

#include <OFieldPeas.h>

Inheritance diagram for OFieldPeas:

Public Member Functions
bool	Do (Farm *a_farm, LE *a_field, FarmEvent *a_ev)
	OFieldPeas (TTypesOfVegetation a_tov, TTypesOfCrops a_toc, Landscape *a_L)
void	SetUpFarmCategoryInformation ()
Public Member Functions inherited from Crop
virtual	~Crop ()
	Crop (TTypesOfVegetation a_tov, TTypesOfCrops a_toc, Landscape *a_L)
int	GetFirstDate (void)
void	ChooseNextCrop (int a_no_dates)
	Chooses the next crop to grow in a field. More...
int	GetCropClassification ()
void	SetCropClassification (int a_classification)
void	GetCropType (TTypesOfCrops a_toc)
TTypesOfCrops	GetCropType ()
FarmManagementCategory	LookUpManagementCategory (int a_todo)
bool	GetForceSpringOK ()

Additional Inherited Members
Public Attributes inherited from Crop
TTypesOfVegetation	m_tov
Protected Member Functions inherited from Crop
void	SimpleEvent (long a_date, int a_todo, bool a_lock)
	Adds an event to this crop management. More...
void	SimpleEvent_ (long a_date, int a_todo, bool a_lock, Farm *a_farm, LE *a_field)
	Adds an event to this crop management without relying on member variables. More...
bool	StartUpCrop (int a_spring, std::vector< std::vector< int >> a_flexdates, int a_todo)
	Holds the translation between the farm operation enum for each cropand the farm management category associated with it More...
bool	AphidDamage (LE *a_field)
	Compares aphid numbers per m2 with a threshold to return true if threshold is exceeded. More...
Protected Attributes inherited from Crop
Farm *	m_farm
LE *	m_field
FarmEvent *	m_ev
int	m_first_date
int	m_count
int	m_last_date
int	m_ddegstoharvest
int	m_base_elements_no
Landscape *	m_OurLandscape
bool	m_forcespringpossible = false
	Used to signal that the crop can be forced to start in spring. More...
TTypesOfCrops	m_toc
	The Crop type in terms of the TTypesOfCrops list (smaller list than tov, no country designation) More...
int	m_CropClassification
	Contains information on whether this is a winter crop, spring crop, or catch crop that straddles the year boundary (0,1,2) More...
vector< FarmManagementCategory >	m_ManagementCategories
	Holds the translation between the farm operation enum for each crop and the farm management category associated with it. More...
Static Protected Attributes inherited from Crop
static int	m_date_modifier = 0
	Holds a value that shifts test pesticide use by this many days in crops modified to use it. More...

Constructor & Destructor Documentation

OFieldPeas()

OFieldPeas::OFieldPeas ( TTypesOfVegetation  a_tov, TTypesOfCrops  a_toc, Landscape *  a_L  )

inline

                                                                            : Crop(a_tov, a_toc, a_L)
  {
      m_first_date=g_date->DayInYear(1,3);
      SetUpFarmCategoryInformation();
  }

References Calendar::DayInYear(), g_date, Crop::m_first_date, and SetUpFarmCategoryInformation().

Member Function Documentation

Do()

bool OFieldPeas::Do ( Farm *  a_farm, LE *  a_field, FarmEvent *  a_ev  )

virtual

Reimplemented from Crop.

{
  m_farm  = a_farm;
  m_field = a_field;
  m_ev    = a_ev;
 
  bool done = false;
 
  switch ( m_ev->m_todo )
  {
  case ofp_start:
    {
      a_field->ClearManagementActionSum();
 
      // Set up the date management stuff
      m_last_date=g_date->DayInYear(25,8);
      // Start and stop dates for all events after harvest
      int noDates= 1;
      m_field->SetMDates(0,0,g_date->DayInYear(10,8));
      // Determined by harvest date - used to see if at all possible
      m_field->SetMDates(1,0,g_date->DayInYear(25,8));
      // Check the next crop for early start, unless it is a spring crop
      // in which case we ASSUME that no checking is necessary!!!!
      // So DO NOT implement a crop that runs over the year boundary
      if (m_ev->m_startday>g_date->DayInYear(1,7))
      {
        if (m_field->GetMDates(0,0) >=m_ev->m_startday)
        {
          g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Harvest too late for the next crop to start!!!", "" );
          exit( 1 );
        }
        // Now fix any late finishing problems
        for (int i=0; i<noDates; i++)
        {
          if  (m_field->GetMDates(0,i)>=m_ev->m_startday)
                                     m_field->SetMDates(0,i,m_ev->m_startday-1);
          if  (m_field->GetMDates(1,i)>=m_ev->m_startday)
                                     m_field->SetMDates(1,i,m_ev->m_startday-1);
        }
      }
      // Now no operations can be timed after the start of the next crop.
 
      int d1;
      int today=g_date->Date();
      d1 = g_date->OldDays() + m_first_date +365; // Add 365 for spring crop
      if (today > d1)
      {
            // Yes too late - should not happen - raise an error
            g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Crop start attempt after last possible start date", "" );
            exit( 1 );
      }
      // End single block date checking code. Please see next line
      // comment as well.
      // Reinit d1 to first possible starting date.
      d1 = g_date->OldDays()+m_first_date;;
      if ( ! m_ev->m_first_year ) d1+=365; // Add 365 for spring crop (not 1st yr)
      if ( g_date->Date() > d1 ) {
    d1 = g_date->Date();
      }
      // OK, let's go.
      SimpleEvent( d1, ofp_spring_plough, false );
    }
    break;
 
  case ofp_spring_plough:
    if (!m_farm->SpringPlough( m_field, 0.0,
         g_date->DayInYear( 30,3 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_plough, true );
      break;
    }
    SimpleEvent( g_date->Date()+1, ofp_spring_harrow, false );
    break;
 
  case ofp_spring_harrow:
    if (!m_farm->SpringHarrow( m_field, 0.0,
         g_date->DayInYear( 5,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_harrow, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                             ofp_spring_sow, false );
    break;
 
  case ofp_spring_sow:
    if (!m_farm->SpringSow( m_field, 0.0,
         g_date->DayInYear( 15,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_sow, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                 ofp_spring_roll, false );
        // --FN--
    break;
 
  case ofp_spring_roll:
    if (!m_farm->SpringRoll( m_field, 0.0,
         g_date->DayInYear( 20,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_spring_roll, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 20,4 ),
                  ofp_strigling1, false );
    break;
 
  case ofp_strigling1:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 30,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling1, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,5 ),
                  ofp_strigling2, false );
    break;
 
  case ofp_strigling2:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 10,5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling2, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 11,5 ),
                  ofp_strigling3, false );
    break;
 
  case ofp_strigling3:
    if (!m_farm->Strigling( m_field, 0.0,
         g_date->DayInYear( 15,5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_strigling3, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 16,5 ),
                  ofp_strigling4, false );
    break;
 
  case ofp_strigling4:
    if ( m_ev->m_lock || m_farm->DoIt( 50 ))
    {
      if (!m_farm->Strigling( m_field, 0.0,
           g_date->DayInYear( 26,5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, ofp_strigling4, true );
        break;
      }
    }
        // --FN--
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,6 ),
                ofp_water1, false );
    break;
 
  case ofp_water1:
    if ( m_ev->m_lock || m_farm->DoIt( 20 ))
    {
      if (!m_farm->Water( m_field, 0.0,
           g_date->DayInYear( 20,6 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, ofp_water1, true );
        break;
      }
      SimpleEvent( g_date->Date()+5, ofp_water2, false );
    }
    SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,0),
                  ofp_harvest, false );
    break;
 
  case ofp_water2:
    if (!m_farm->Water( m_field, 0.0,
         g_date->DayInYear( 30,6 ) - g_date->DayInYear())) {
        // --FN--
      SimpleEvent( g_date->Date() + 1, ofp_water2, true );
      break;
    }
    // --FN--
    //SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,8 ),
    //              ofp_harvest, false );
    break;
 
  case ofp_harvest:
    if (!m_farm->Harvest( m_field, 0.0,
         m_field->GetMDates(1,0) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, ofp_harvest, true );
      break;
    }
    SimpleEvent( g_date->Date(), ofp_straw_chopping, false ); // Must do it
    break;
 
  case ofp_straw_chopping:
    if ( m_ev->m_lock || m_farm->DoIt( 100 ))
    {
      if (!m_farm->StrawChopping( m_field, 0.0,
           m_field->GetMDates(1,0) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date()+1, ofp_straw_chopping, true );
        break;
      }
    }
    // End Main Thread
    done=true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "OFieldPeas::Do(): "
         "Unknown event type! ", "" );
    exit( 1 );
  }
 
  return done;
}

References LE::ClearManagementActionSum(), Calendar::Date(), Calendar::DayInYear(), Farm::DoIt(), g_date, g_msg, LE::GetMDates(), Farm::Harvest(), Crop::m_ev, Crop::m_farm, Crop::m_field, Crop::m_first_date, FarmEvent::m_first_year, Crop::m_last_date, FarmEvent::m_lock, FarmEvent::m_startday, FarmEvent::m_todo, ofp_harvest, ofp_spring_harrow, ofp_spring_plough, ofp_spring_roll, ofp_spring_sow, ofp_start, ofp_straw_chopping, ofp_strigling1, ofp_strigling2, ofp_strigling3, ofp_strigling4, ofp_water1, ofp_water2, Calendar::OldDays(), LE::SetMDates(), Crop::SimpleEvent(), Farm::SpringHarrow(), Farm::SpringPlough(), Farm::SpringRoll(), Farm::SpringSow(), Farm::StrawChopping(), Farm::Strigling(), MapErrorMsg::Warn(), WARN_BUG, and Farm::Water().

SetUpFarmCategoryInformation()

void OFieldPeas::SetUpFarmCategoryInformation ( )

inline

                                      {
      const int elements = 2 + (ofp_foobar - OFPEAS_BASE);
      m_base_elements_no = OFPEAS_BASE - 2;
 
      FarmManagementCategory catlist[elements] =
      {
            fmc_Others, // zero element unused but must be here 
            fmc_Others, //    ofp_start = 1, // Compulsory, start event must always be 1 (one).
            fmc_Harvest,    //    ofp_harvest= OFPEAS_BASE,
            fmc_Cultivation,    //    ofp_spring_plough,
            fmc_Cultivation,    //    ofp_spring_harrow,
            fmc_Cultivation,    //    ofp_spring_roll,
            fmc_Others, //    ofp_spring_sow,
            fmc_Cultivation,    //    ofp_strigling1,
            fmc_Cultivation,    //    ofp_strigling2,
            fmc_Cultivation,    //    ofp_strigling3,
            fmc_Cultivation,    //    ofp_strigling4,
            fmc_Watering,   //    ofp_water1,
            fmc_Watering,   //    ofp_water2,
            fmc_Others  //    ofp_straw_chopping,
 
 
              // no foobar entry    
 
      };
      // Iterate over the catlist elements and copy them to vector              
      copy(begin(catlist), end(catlist), back_inserter(m_ManagementCategories));
 
  }

References fmc_Cultivation, fmc_Harvest, fmc_Others, fmc_Watering, Crop::m_base_elements_no, Crop::m_ManagementCategories, ofp_foobar, and OFPEAS_BASE.

Referenced by OFieldPeas().

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The documentation for this class was generated from the following files:

• /builds/ALMaSS/ALMaSS_MIDox/Landscape/cropprogs/OFieldPeas.h
• /builds/ALMaSS/ALMaSS_MIDox/Landscape/cropprogs/OFieldPeas.cpp