OTriticale.cpp

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//
// OTriticale.cpp
//
/*
*******************************************************************************************************
Copyright (c) 2014, Christopher John Topping, Aarhus University
All rights reserved.
 
Redistribution and use in source and binary forms, with or without modification, are permitted provided
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the following disclaimer in the documentation and/or other materials provided with the distribution.
 
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BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
 
#include "../../Landscape/ls.h"
#include "../../Landscape/cropprogs/OTriticale.h"
 
extern CfgFloat cfg_ins_app_prop1;
extern CfgFloat cfg_herbi_app_prop;
extern CfgFloat cfg_fungi_app_prop1;
extern CfgFloat cfg_greg_app_prop;
 
bool OTriticale::Do( Farm *a_farm, LE *a_field, FarmEvent *a_ev )
{
  m_farm  = a_farm;
  m_field = a_field;
  m_ev    = a_ev;
  int d1=0;
  int noDates=2;
  bool done = false;
 
  switch ( m_ev->m_todo )
  {
  case otri_start:
      // Set up the date management stuff
      m_last_date=g_date->DayInYear(15,9);
      // Start and stop dates for all events after harvest
      m_field->SetMDates(0,0,g_date->DayInYear(5,8));
      // Determined by harvest date - used to see if at all possible
      m_field->SetMDates(1,0,g_date->DayInYear(20,8));
      m_field->SetMDates(0,1,g_date->DayInYear(20,8));
      m_field->SetMDates(1,1,g_date->DayInYear(15,9));
    // 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
 
    //new if: do the check only for non-optimising farms and if year>0. (030713 - m_rotation used only in the hidden year, so I modified the condition from >7 to >0)
     if(!(m_farm->GetType() == tof_OptimisingFarm && g_date->GetYearNumber()>0)){
    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, "OTriticale::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); //move the starting date
            }
            if(m_field->GetMDates(1,i)>=m_ev->m_startday){
                m_field->SetMConstants(i,0); 
                m_field->SetMDates(1,i,m_ev->m_startday-1); //move the finishing date
            }
        }
    }
      // Now no operations can be timed after the start of the next crop.
      // Start single block date checking code to be cut-'n-pasted...
      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, "OTriticale::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, "OTriticale::Do(): "  "Crop start attempt after last possible start date", "" );
            exit( 1 );
          }
        }
      }
      else
      {
        // Is the first year so must start in spring like nothing was unusual
        SimpleEvent( g_date->OldDays() + g_date->DayInYear( 5,8 )
                                                     ,otri_harvest, false );
        break;
      }
    }//if
 
      // End single block date checking code. Please see next line
      // comment as well.
      // Reinit d1 to first possible starting date.
      d1 = g_date->OldDays() + g_date->DayInYear( 20,8 );
      if ( g_date->Date() > d1 ) {
    d1 = g_date->Date();
      }
 
      // OK, let's go.
    OTRI_WATER_DATE = 0;
 
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 20,8 ),
         otri_fa_manure, false );
    break;
 
  case otri_fa_manure:
    if ( m_ev->m_lock || m_farm->DoIt( 40 )) {
      if (!m_farm->FA_Manure( m_field, 0.0,
                  g_date->DayInYear( 5,10 ) -
                  g_date->DayInYear())) {
    SimpleEvent( g_date->Date() + 1, otri_fa_manure, true );
    break;
      }
    }
    {
      d1 = g_date->Date();
      if ( d1 < g_date->OldDays() + g_date->DayInYear( 1,9 ))
    d1 = g_date->OldDays() + g_date->DayInYear( 1,9 );
      SimpleEvent( d1, otri_autumn_plough, false );
    }
    break;
 
  case otri_autumn_plough:
    if (!m_farm->AutumnPlough( m_field, 0.0,
                   g_date->DayInYear( 15,10 ) -
                   g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, otri_autumn_plough, true );
      break;
    }
    SimpleEvent( g_date->Date() + 1, otri_autumn_harrow, false );
    break;
 
  case otri_autumn_harrow:
    if (!m_farm->AutumnHarrow( m_field, 0.0,
                   g_date->DayInYear( 15,10 ) -
                   g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, otri_autumn_harrow, true );
      break;
    }
    SimpleEvent( g_date->Date(), otri_autumn_sow, false );
    break;
 
  case otri_autumn_sow:
    if (!m_farm->AutumnSow( m_field, 0.0,
                g_date->DayInYear( 15,10 ) -
                g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, otri_autumn_sow, true );
      break;
    }
    SimpleEvent( g_date->Date(), otri_autumn_roll, false );
    break;
 
  case otri_autumn_roll:
    if ( m_ev->m_lock || m_farm->DoIt( 5 )) 
    {
      if (!m_farm->AutumnRoll( m_field, 0.0, g_date->DayInYear( 10,10 ) - g_date->DayInYear())) 
      {
          SimpleEvent( g_date->Date() + 1, otri_autumn_roll, true );
          break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25,3) + 365, otri_spring_roll, false );
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ) + 365, otri_fa_npk, false );
    if (m_farm->IsStockFarmer()) SimpleEvent( g_date->OldDays() + g_date->DayInYear( 5,4 ) + 365, otri_fa_slurry, false ); // StockFarmer
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,4 ) + 365, otri_strigling, false );
    break;
 
  case otri_spring_roll:
    if ( m_ev->m_lock || m_farm->DoIt( 15 ))
    {
      if (!m_farm->SpringRoll( m_field, 0.0,
                   g_date->DayInYear( 10,4 ) -
                   g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, otri_spring_roll, true );
        break;
      }
    }
    break;
 
  case otri_fa_npk:
    if (!m_farm->FA_NPK( m_field, 0.0, g_date->DayInYear( 30, 4 ) -  g_date->DayInYear())) 
    {
      SimpleEvent( g_date->Date() + 1, otri_fa_npk, true );
      break;
    }
    break;
 
  case otri_fa_slurry:
    if (!m_farm->FA_Slurry( m_field, 0.0, g_date->DayInYear( 250,4 ) - g_date->DayInYear())) 
    {
        SimpleEvent( g_date->Date() + 1, otri_fa_slurry, true );
        break;
    }
    break;
 
  case otri_strigling:
    if (!m_farm->Strigling( m_field, 0.0, g_date->DayInYear( 30,4 ) - g_date->DayInYear())) 
    {
        SimpleEvent( g_date->Date() + 1, otri_strigling, true );
        break;
    }
    ChooseNextCrop (2);
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 5,8 ), otri_harvest, false );
    break;
 
  case otri_water:
 
      if ( m_ev->m_lock || m_farm->DoIt( 15 ))
    {
      if (!m_farm->Water( m_field, 0.0,
              g_date->DayInYear( 30,6 ) -
              g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, otri_water, true );
        break;
      }
      OTRI_WATER_DATE = g_date->Date();
    }
    break;
 
  case otri_harvest:
    if (m_field->GetMConstants(0)==0) {
        if (!m_farm->Harvest( m_field, 0.0, -1)) { //raise an error
            g_msg->Warn( WARN_BUG, "OTriticale::Do(): failure in 'Harvest' execution", "" );
            exit( 1 );
        } 
    }
    else {  
        if (!m_farm->Harvest( m_field, 0.0, m_field->GetMDates(1,0) - g_date->DayInYear())) {
            SimpleEvent( g_date->Date() + 1, otri_harvest, true );
            break;
        }
    }
    if ( m_farm->DoIt( 75 ))
      SimpleEvent( g_date->Date(), otri_chopping, true );
    else
      SimpleEvent( g_date->Date(), otri_hay_turning, true );
    break;
 
  case otri_chopping:
    if (m_field->GetMConstants(0)==0) {
        if (!m_farm->StrawChopping( m_field, 0.0, -1)) { //raise an error
            g_msg->Warn( WARN_BUG, "OTriticale::Do(): failure in 'StrawChopping' execution", "" );
            exit( 1 );
        } 
    }
    else { 
        if (!m_farm->StrawChopping( m_field, 0.0, m_field->GetMDates(1,0) - g_date->DayInYear())) {
          SimpleEvent( g_date->Date() + 1, otri_chopping, true );
          break;
        }
    }
    SimpleEvent( g_date->Date(), otri_stubble_harrow, false );
    break;
 
  case otri_hay_turning:
    if ( m_ev->m_lock || m_farm->DoIt( 20 )) {
        if (m_field->GetMConstants(0)==0) {
            if (!m_farm->HayTurning( m_field, 0.0, -1)) { //raise an error
                g_msg->Warn( WARN_BUG, "OTriticale::Do(): failure in 'HayTurning' execution", "" );
                exit( 1 );
            } 
        }
        else { 
            if (!m_farm->HayTurning( m_field, 0.0, m_field->GetMDates(1,0) - g_date->DayInYear())) {
                SimpleEvent( g_date->Date() + 1, otri_hay_turning, true );
                break;
            }
        }
    }
    SimpleEvent( g_date->Date(), otri_hay_bailing, false );
    break;
 
  case otri_hay_bailing:
    if (m_field->GetMConstants(0)==0) {
            if (!m_farm->HayBailing( m_field, 0.0, -1)) { //raise an error
                g_msg->Warn( WARN_BUG, "OTriticale::Do(): failure in 'HayBailing' execution", "" );
                exit( 1 );
            } 
    }
    else { 
        if (!m_farm->HayBailing( m_field, 0.0, m_field->GetMDates(1,0) - g_date->DayInYear())) {
            SimpleEvent( g_date->Date() + 1, otri_hay_bailing, true );
            break;
        }
    }
    SimpleEvent( g_date->Date(), otri_stubble_harrow, false );
    break;
 
  case otri_stubble_harrow:
     if (m_field->GetMConstants(1)==0) {
        if (!m_farm->StubbleHarrowing( m_field, 0.0, -1)) { //raise an error
            g_msg->Warn( WARN_BUG, "OTriticale::Do(): failure in 'StubbleHarrowing' execution", "" );
            exit( 1 );
        } 
    }
    else { 
        if (!m_farm->StubbleHarrowing( m_field, 0.0, m_field->GetMDates(1,1) - g_date->DayInYear())) {
          SimpleEvent( g_date->Date() + 1, otri_stubble_harrow, true );
          break;
        }
    }
    done = true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "OTriticale::Do(): "  "Unknown event type! ", "" );
    exit( 1 );
  }
  return done;
}