WinterRyeStrigling Class Reference

#include <WinterRyeStrigling.h>

Public Member Functions
bool	Do (Farm *a_farm, LE *a_field, FarmEvent *a_ev)
	WinterRyeStrigling ()
Public Member Functions inherited from Crop
void	ChooseNextCrop (int a_no_dates)
	Chooses the next crop to grow in a field. More...
	Crop ()
int	GetCropClassification ()
int	GetFirstDate (void)
void	SetCropClassification (int a_classification)
virtual	~Crop ()

Additional Inherited Members
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...
Protected Attributes inherited from Crop
int	m_count
int	m_CropClassification
int	m_ddegstoharvest
FarmEvent *	m_ev
Farm *	m_farm
LE *	m_field
int	m_first_date
int	m_last_date

Detailed Description

Definition at line 75 of file WinterRyeStrigling.h.

Constructor & Destructor Documentation

WinterRyeStrigling()

WinterRyeStrigling::WinterRyeStrigling ( )

inline

Definition at line 79 of file WinterRyeStrigling.h.

  {
      m_first_date=g_date->DayInYear(10,10);
  }

References Crop::m_first_date.

Member Function Documentation

Do()

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

virtual

Reimplemented from Crop.

Definition at line 38 of file WinterRyeStrigling.cpp.

{
  int d1=0;
  m_farm  = a_farm;
  m_field = a_field;
  m_ev    = a_ev;
  bool done = false;
 
  switch ( m_ev->m_todo )
  {
  case wrys_start:
    {
      // Set up the date management stuff
      m_last_date=g_date->DayInYear(1,9);
      // Start and stop dates for all events after harvest
      int noDates=4;
      m_field->SetMDates(0,0,g_date->DayInYear(15,8));
      // Determined by harvest date - used to see if at all possible
      m_field->SetMDates(1,0,g_date->DayInYear(15,8));
      m_field->SetMDates(0,1,g_date->DayInYear(10,8)); // Subbleharrow start
      m_field->SetMDates(1,1,g_date->DayInYear(1,9)); // Stubbleharrow end
      m_field->SetMDates(0,2,g_date->DayInYear(3,8)); // alternative to 1st
      m_field->SetMDates(1,2,g_date->DayInYear(25,8));
      m_field->SetMDates(0,3,g_date->DayInYear(3,8)); // follows last one
      m_field->SetMDates(1,3,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, "WinterRye::Do(): "
         "Harvest too late for the next crop to start!!!", "" );
        exit( 1 );
      }
      // Now fix any late finishing problems
      bool toggle=false;
      for (int i=0; i<noDates; i++) {
        if  (m_field->GetMDates(0,i)>=m_ev->m_startday) {
          toggle=true;
          m_field->SetMDates(0,i,m_ev->m_startday-1);
        }
        if  (m_field->GetMDates(1,i)>=m_ev->m_startday){
          toggle=true;
          m_field->SetMDates(1,i,m_ev->m_startday-1);
        }
      }
      if (toggle) for (int i=0; i<10; i++) m_field->SetMConstants(i,0);
    }
      // Now no operations can be timed after the start of the next crop.
 
      // CJT note:
      // Start single block date checking code to be cut-'n-pasted...
      d1;
      if ( ! m_ev->m_first_year )
      {
    // Are we before July 1st?
    d1 = g_date->OldDays() + g_date->DayInYear( 1,7 );
    if (g_date->Date() < d1)
        {
      // Yes, too early. We assumme this is because the last crop was late
          g_msg->Warn( WARN_BUG, "WinterRyeStrigling::Do(): "
         "Crop start attempt between 1st Jan & 1st July", "" );
          exit( 1 );
    }
        else
        {
          d1 = g_date->OldDays() + m_first_date; // Add 365 for spring crop
          if (g_date->Date() > d1)
          {
            // Yes too late - should not happen - raise an error
            g_msg->Warn( WARN_BUG, "WinterRyeStrigling::Do(): "
         "Crop start attempt after last possible start date", "" );
            exit( 1 );
          }
        }
      }
      else
      {
        // Is the first year
        SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,8 ),
             wrys_harvest, false );
        break;
      }
      // End single block date checking code. Please see next line
      // comment as well.
      // Reinit d1 to first possible starting date.
      // OK, let's go.
 
      if ( m_farm->IsStockFarmer())
      {
    d1 = g_date->OldDays() + g_date->DayInYear( 10,9 );
      }
      else
      {
    d1 = g_date->OldDays() + g_date->DayInYear( 15,9 );
      }
      if ( g_date->Date() > d1 )
      {
    d1 = g_date->Date();
      }
 
      if ( m_farm->IsStockFarmer()) {
    WRYS_DID_MANURE = false;
    WRYS_DID_SLUDGE = false;
    SimpleEvent( d1, wrys_fertmanure_stock, false );
    SimpleEvent( d1, wrys_fertsludge_stock, false );
      } else {
    SimpleEvent( d1, wrys_autumn_plough, false );
      }
    }
    break;
 
  case wrys_fertmanure_stock:
    if ( m_ev->m_lock || m_farm->DoIt( 15 )) {
      if (!m_farm->FA_Manure( m_field, 0.0,
                  g_date->DayInYear( 10, 10 ) -
                  g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fertmanure_stock, true );
    break;
      }
    }
    WRYS_DID_MANURE = true;
    if ( WRYS_DID_SLUDGE ) {
      // We are the last thread.
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,9 ),
         wrys_autumn_plough, false );
    }
    break;
 
  case wrys_fertsludge_stock:
    if ( m_ev->m_lock || m_farm->DoIt( 5 )) {
      if (!m_farm->FA_Sludge( m_field, 0.0,
                  g_date->DayInYear( 10, 10 ) -
                  g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fertsludge_stock, true );
    break;
      }
    }
    WRYS_DID_SLUDGE = true;
    if ( WRYS_DID_MANURE ) {
      // No, *we* are the last thread!
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,9 ),
           wrys_autumn_plough, false );
    }
    break;
 
  case wrys_autumn_plough:
    if (!m_farm->AutumnPlough( m_field, 0.0,
                   g_date->DayInYear( 15, 10 ) -
                   g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_autumn_plough, true );
      break;
    }
    SimpleEvent( g_date->Date(), wrys_autumn_harrow, false );
    break;
 
  case wrys_autumn_harrow:
    if (!m_farm->AutumnHarrow( m_field, 0.0,
                   g_date->DayInYear( 15, 10 ) -
                   g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_autumn_harrow, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,10 ),
         wrys_autumn_sow, false );
    break;
 
  case wrys_autumn_sow:
    if (!m_farm->AutumnSow( m_field, 0.0,
                g_date->DayInYear( 1, 11 ) -
                g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_autumn_sow, true );
      break;
    }
    SimpleEvent( g_date->Date(), wrys_autumn_roll, false );
    break;
 
  case wrys_autumn_roll:
    if ( m_ev->m_lock || m_farm->DoIt( 20 )) {
      if (!m_farm->AutumnRoll( m_field, 0.0,
                   g_date->DayInYear( 1, 11 ) -
                   g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_autumn_roll, true );
    break;
      }
    }
 
    if ( m_farm->IsStockFarmer()) {
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ) + 365,
           wrys_fertslurry_stock, false );
    } else {
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 2,10 ),
           wrys_fertmanganese_plant_one, false );
    }
    SimpleEvent( d1, wrys_strigling_one, false );
    break;
 
  case wrys_strigling_one:
    if ( m_ev->m_lock || (cfg_strigling_prop.value() * m_farm->DoIt( 70 ))) {
      if (!m_farm->Strigling( m_field, 0.0,
                              g_date->DayInYear( 25, 10 ) -
                              g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_strigling_one, true );
        break;
      }
    }
    {
      d1 = g_date->Date() + 7;
      if ( d1 < g_date->OldDays() + g_date->DayInYear( 5,10 )) {
        d1 = g_date->OldDays() + g_date->DayInYear( 5,10 );
    }
      SimpleEvent( d1, wrys_strigling_two, false );
    }
    break;
 
  case wrys_strigling_two:
    if ( m_ev->m_lock || (cfg_strigling_prop.value() * m_farm->DoIt( 15 ))) {
    if (!m_farm->Strigling( m_field, 0.0,
                          g_date->DayInYear( 2, 11 ) -
                          g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_strigling_two, true );
        break;
      }
    }
    // End of this strigling thread
    break;
 
  case wrys_fertmanganese_plant_one:
    if ( m_ev->m_lock || m_farm->DoIt( 20 )) {
      if (!m_farm->FP_ManganeseSulphate( m_field, 0.0,
                     g_date->DayInYear( 30, 10 ) -
                     g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fertmanganese_plant_one, true );
    break;
      }
      // Did first application, then queue up second for next year.
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ) + 365,
           wrys_fertmanganese_plant_two, false );
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 5,3 ) + 365,
         wrys_fertnpk_plant, false );
    break;
 
  case wrys_fertmanganese_plant_two:
    if (!m_farm->FP_ManganeseSulphate( m_field, 0.0,
                       g_date->DayInYear( 5, 5 ) -
                       g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_fertmanganese_plant_two, true );
      break;
    }
    // End of thread.
    break;
 
  case wrys_fertnpk_plant:
    if (!m_farm->FP_NPK( m_field, 0.0,
             g_date->DayInYear( 30, 4 ) -
             g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_fertnpk_plant, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                 wrys_spring_roll, false );
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                              wrys_strigling_three, false );
    break;
 
  case wrys_fertslurry_stock:
    if ( m_ev->m_lock || m_farm->DoIt( 65 )) {
      if (!m_farm->FA_Slurry( m_field, 0.0,
                  g_date->DayInYear( 30, 4 ) -
                  g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fertslurry_stock, true );
    break;
      }
    }
    SimpleEvent( g_date->Date(), wrys_fert_ammonium_stock, false );
    break;
 
  case wrys_fert_ammonium_stock:
    if ( m_ev->m_lock || m_farm->DoIt( 25 )) {
      if (!m_farm->FA_AmmoniumSulphate( m_field, 0.0,
                  g_date->DayInYear( 30, 4 ) -
                  g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fert_ammonium_stock, true );
    break;
      }
    }
    SimpleEvent( g_date->Date(), wrys_spring_roll, false );
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ),
                                                 wrys_strigling_three, false );
    break;
 
  case wrys_strigling_three:
    if ( m_ev->m_lock || (cfg_strigling_prop.value() * m_farm->DoIt( 60 ))) {
      if (!m_farm->Strigling( m_field, 0.0,
                            g_date->DayInYear( 15, 4 ) -
                            g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_strigling_three, true );
        break;
    }
  }
  // End of the last strigling thread
  break;
 
  case wrys_spring_roll:
    if ( m_ev->m_lock || m_farm->DoIt( 10 )) {
      if (!m_farm->SpringRoll( m_field, 0.0,
                   g_date->DayInYear( 25,4 ) -
                   g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_spring_roll, true );
    break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 20,4 ),
                 wrys_growth_reg_one, false );
    break;
 
  case wrys_growth_reg_one:
    if ( m_ev->m_lock || m_farm->DoIt( (int) (60*cfg_greg_app_prop.value() ))) {
      if (!m_farm->GrowthRegulator( m_field, 0.0,
                   g_date->DayInYear( 2,5 ) -
                   g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_growth_reg_one, true );
    break;
      }
      // Did first application of growth regulator, so
      // queue up the second one too.
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 11,5 ),
           wrys_growth_reg_two, false );
    }
    {
      d1 = g_date->OldDays() + g_date->DayInYear( 25,4 );
      if ( d1 <= g_date->Date()) {
    d1 = g_date->Date() + 1;
      }
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,5 ),
                   wrys_fungicide, false );
    }
    break;
 
  case wrys_growth_reg_two:
    if (!m_farm->GrowthRegulator( m_field, 0.0,
                  g_date->DayInYear( 25,5 ) -
                  g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_growth_reg_two, true );
      break;
    }
    // End of thread.
    break;
 
  case wrys_fungicide:
    if ( m_ev->m_lock || m_farm->DoIt( (int) (50*cfg_fungi_app_prop1.value() ))) {
      if (!m_farm->FungicideTreat( m_field, 0.0,
                   g_date->DayInYear( 30,5 ) -
                   g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_fungicide, true );
    break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25,5 ),
         wrys_insecticide, false );
    break;
 
  case wrys_insecticide:
    if ( m_ev->m_lock || m_farm->DoIt( (int) (10*cfg_ins_app_prop1.value() ))) {
      if (!m_farm->InsecticideTreat( m_field, 0.0,
                     g_date->DayInYear( 10,6 ) -
                     g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, wrys_insecticide, true );
    break;
      }
    }
    {
      d1 = g_date->OldDays() + g_date->DayInYear( 1,6 );
      if ( d1 <= g_date->Date()) {
    d1 = g_date->Date() + 1;
      }
      SimpleEvent( d1, wrys_water, false );
    }
    break;
 
  case wrys_water:
    if ( m_ev->m_lock || m_farm->DoIt( 5 ))
    {
      if (!m_farm->Water( m_field, 0.0,
              g_date->DayInYear( 15,6 ) -
              g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_water, true );
        break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,8 ),
                  wrys_harvest, false );
    break;
 
  case wrys_harvest:
    if (!m_farm->Harvest( m_field, 0.0,
              g_date->DayInYear( 15,8 ) -
              g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_harvest, true );
      break;
    }
    SimpleEvent( g_date->Date(), wrys_straw_chopping, false );
    break;
 
  case wrys_straw_chopping:
    if ( m_ev->m_lock || m_farm->DoIt( 60 )) {
      if (!m_farm->StrawChopping( m_field, 0.0,
                  m_field->GetMDates(1,0) -
                  g_date->DayInYear())) {
        SimpleEvent( g_date->Date()+1, wrys_straw_chopping, true );
        break;
      }
      // OK, did chop, so go directly to stubbles.
      SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,1),
           wrys_stubble_harrowing, false );
      break;
    }
    // No chopping, so do hay turning and bailing before stubbles.
    SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,2),
         wrys_hay_turning, false );
    break;
 
  case wrys_hay_turning:
    if ( m_ev->m_lock || m_farm->DoIt( 40 ))
    {
      if (!m_farm->HayTurning( m_field, 0.0,
                   m_field->GetMDates(1,2) -
                   g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_hay_turning, true );
        break;
      }
    }
    SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,3),
                  wrys_hay_bailing, false );
    break;
 
  case wrys_hay_bailing:
    if (!m_farm->HayBailing( m_field, 0.0,
                 m_field->GetMDates(1,3) -
                 g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, wrys_hay_bailing, true );
      break;
    }
    SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,1),
                  wrys_stubble_harrowing, false );
    break;
 
  case wrys_stubble_harrowing:
    if ( m_ev->m_lock || m_farm->DoIt( 30 ))
    {
      if (!m_farm->StubbleHarrowing( m_field, 0.0,
                     m_field->GetMDates(1,1) -
                     g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, wrys_stubble_harrowing, true );
        break;
      }
    }
    // End of main thread.
    done = true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "WinterRye::Do(): "
         "Unknown event type! ", "" );
    exit( 1 );
  }
 
  return done;
}

References Farm::AutumnHarrow(), Farm::AutumnPlough(), Farm::AutumnRoll(), Farm::AutumnSow(), cfg_fungi_app_prop1, cfg_greg_app_prop, cfg_ins_app_prop1, cfg_strigling_prop, Farm::DoIt(), Farm::FA_AmmoniumSulphate(), Farm::FA_Manure(), Farm::FA_Sludge(), Farm::FA_Slurry(), Farm::FP_ManganeseSulphate(), Farm::FP_NPK(), Farm::FungicideTreat(), Farm::GrowthRegulator(), Farm::Harvest(), Farm::HayBailing(), Farm::HayTurning(), Farm::InsecticideTreat(), Farm::IsStockFarmer(), 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, Crop::SimpleEvent(), Farm::SpringRoll(), Farm::StrawChopping(), Farm::Strigling(), Farm::StubbleHarrowing(), Farm::Water(), wrys_autumn_harrow, wrys_autumn_plough, wrys_autumn_roll, wrys_autumn_sow, WRYS_DID_MANURE, WRYS_DID_SLUDGE, wrys_fert_ammonium_stock, wrys_fertmanganese_plant_one, wrys_fertmanganese_plant_two, wrys_fertmanure_stock, wrys_fertnpk_plant, wrys_fertsludge_stock, wrys_fertslurry_stock, wrys_fungicide, wrys_growth_reg_one, wrys_growth_reg_two, wrys_harvest, wrys_hay_bailing, wrys_hay_turning, wrys_insecticide, wrys_spring_roll, wrys_start, wrys_straw_chopping, wrys_strigling_one, wrys_strigling_three, wrys_strigling_two, wrys_stubble_harrowing, and wrys_water.

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

• C:/Repo/ALMaSS_all/Landscape/cropprogs/WinterRyeStrigling.h
• C:/Repo/ALMaSS_all/Landscape/cropprogs/WinterRyeStrigling.cpp