SpringRape.cpp

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//
// winterrape.cpp
//
/*
*******************************************************************************************************
Copyright (c) 2011, Christopher John Topping, Aarhus University
All rights reserved.
 
Redistribution and use in source and binary forms, with or without modification, are permitted provided
that the following conditions are met:
 
Redistributions of source code must retain the above copyright notice, this list of conditions and the
following disclaimer.
Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
the following disclaimer in the documentation and/or other materials provided with the distribution.
 
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
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
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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.
********************************************************************************************************
*/
 
//#define __EcoSol_02
 
#include "../../Landscape/ls.h"
#include "../../Landscape/cropprogs/SpringRape.h"
 
extern Landscape * g_landscape_p;
 
extern CfgFloat cfg_ins_app_prop1;
extern CfgFloat cfg_herbi_app_prop;
extern CfgFloat cfg_fungi_app_prop1;
extern CfgFloat cfg_greg_app_prop;
extern CfgInt cfg_pest_productapplic_startdate;
extern CfgInt cfg_pest_productapplic_period;
extern CfgFloat cfg_pest_product_1_amount;
 
 
 
bool SpringRape::Do( Farm *a_farm, LE *a_field, FarmEvent *a_ev )
{
  double ins_app_prop=cfg_ins_app_prop1.value();
  double herbi_app_prop=cfg_herbi_app_prop.value();
  m_farm  = a_farm;
  m_field = a_field;
  m_ev    = a_ev;
  int noDates=3;
  int d1=0;
  // DEBUG double bio=0;
 
  bool done = false;
 
  switch ( m_ev->m_todo ) {
  case sr_start:
    {
      SR_DID_RC_CLEAN=false;
      SR_DID_HERBI_ZERO=false;
      SR_INSECT_DATE=0;
      SR_SWARTH_DATE=-1;
      SR_HARVEST_DATE=-1;
      //SR_DECIDE_TO_HERB=1;
      //SR_DECIDE_TO_FI=1;
      // Start single block date checking code to be cut-'n-pasted...
      // Set up the date management stuff
      m_last_date=g_date->DayInYear(15,10);
      // Start and stop dates for all events after harvest
      m_field->SetMDates(0,0,g_date->DayInYear(1,8));
      // Determined by harvest date - used to see if at all possible
      m_field->SetMDates(1,0,g_date->DayInYear(1,8));
      m_field->SetMDates(0,1,g_date->DayInYear(25,7));
      m_field->SetMDates(1,1,g_date->DayInYear(15,8));
      m_field->SetMDates(0,2,g_date->DayInYear(1,8));
      m_field->SetMDates(1,2,g_date->DayInYear(15,10));
    // 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, "SpringRape::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, "SpringRape::Do(): "
         "Crop start attempt between 1st Jan & 1st July", "" );
          exit( 1 );
    }
        else
        {
          d1 = g_date->OldDays() + m_first_date + 365; // Add 365 for spring crop
          if (g_date->Date() > d1)
          {
//            int rubbish=g_date->Date();
            // Yes too late - should not happen - raise an error
            g_msg->Warn( WARN_BUG, "SpringRape::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( 5,7 )
                                                          ,sr_swarth, 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( 1,3 ) + 365;
      if ( g_date->Date() > d1 ) {
    d1 = g_date->Date();
      }
      // OK, let's go.
      SimpleEvent( d1, sr_ferti_zero, false );
    }
 
    #ifdef __EcoSol_02
        // THIS CODE IS ONLY NEEDED IF WE ARE TESTING A PRODUCT WITH THE PESTICIDE ENGINE & WR
        /* */
        if ( g_landscape_p->SupplyShouldSpray() ) {
            d1 = g_date->OldDays() + cfg_pest_productapplic_startdate.value();
            if (g_date->Date() >= d1) d1 += 365;
            SimpleEvent( d1, sr_productapplic_one, false );
        }
        /* */
    #endif
 
   break;
 
  case sr_productapplic_one:
    if ( m_ev->m_lock || m_farm->DoIt( 100 ))
    {
      if (!m_farm->ProductApplication( m_field, 0.0, (cfg_pest_productapplic_startdate.value()+cfg_pest_productapplic_period.value()) - g_date->DayInYear(), cfg_pest_product_1_amount.value(), ppp_1)) {
        // We didn't do it today, try again tomorrow.
        SimpleEvent( g_date->Date() + 1, sr_productapplic_one, true );
        break;
      }
    }
    break;
 
 
  // NB this is only stock farmers
  case sr_ferti_zero:
    if (( m_ev->m_lock || m_farm->DoIt( 10 ))&& (m_farm->IsStockFarmer()))
    {
      if (!m_farm->FA_Manure( m_field, 0.0,
           g_date->DayInYear( 20, 3 ) - g_date->DayInYear())) {
        // We didn't do it today, try again tomorrow.
        SimpleEvent( g_date->Date() + 1, sr_ferti_zero, true );
        break;
      }
    }
    SimpleEvent(g_date->Date() + 1, sr_spring_plough, false );
    break;
  case sr_spring_plough:
    if ( m_ev->m_lock || m_farm->DoIt( 100))
    {
      if (!m_farm->SpringPlough( m_field, 0.0,
           g_date->DayInYear( 25, 3 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_spring_plough, true );
                break;
      }
    }
    SimpleEvent( g_date->Date() + 1, sr_spring_harrow, false );
    break;
  case sr_spring_harrow:
      if (!m_farm->SpringHarrow(m_field, 0.0,
         g_date->DayInYear( 1, 4 ) - g_date->DayInYear()))
    {
          SimpleEvent(g_date->Date() + 1, sr_spring_harrow, false);
      break;
    }
    {
        long newdate1 = g_date->OldDays() + g_date->DayInYear( 10, 8 );
      long newdate2 = g_date->Date();
      if ( newdate2 > newdate1 ) newdate1 = newdate2;
      SimpleEvent(newdate1, sr_spring_sow, false);
    }
    break;
  case sr_spring_sow:
    if (!m_farm->SpringSow( m_field, 0.0,
         g_date->DayInYear( 7, 4 ) - g_date->DayInYear())) {
        SimpleEvent(g_date->Date() + 1, sr_spring_sow, false);
      break;
    }
    //
    // Fork off 6 (six!) threads of execution for *next* year...
    //
    if (m_farm->IsStockFarmer())
        SimpleEvent(g_date->OldDays() + g_date->DayInYear(14, 4),
        sr_ferti_s1, false);
    else SimpleEvent(g_date->OldDays() + g_date->DayInYear(14, 4),
        sr_ferti_p1, false);
 
    SimpleEvent(g_date->OldDays() + g_date->DayInYear(15, 4),
        sr_herbi_one, false);
    SimpleEvent(g_date->OldDays() + g_date->DayInYear(15, 5),
        sr_insect_one, false);
    SimpleEvent(g_date->OldDays() + g_date->DayInYear(1, 6),
        sr_fungi_one, false);
    SimpleEvent(g_date->OldDays() + g_date->DayInYear(1, 5),
        sr_rowcol_one, false);
 
    // This is the main thread, that will lead to the end (eventually)...
    SimpleEvent(g_date->OldDays() + g_date->DayInYear(15, 7),
        sr_swarth, false);
    break;
 
  case sr_ferti_p1:
    if (!m_farm->FP_NPKS( m_field, 0.0,
           g_date->DayInYear( 20, 4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_ferti_p1, false );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25, 4 ),
                 sr_ferti_p2, false );
    break;
 
  case sr_ferti_p2:
    if ( m_ev->m_lock || m_farm->DoIt( 20 )) {
      if ( !m_farm->FP_NPKS( m_field, 0.0,
            g_date->DayInYear( 10, 5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_ferti_p2, true );
      }
    }
    // Execution in this thread stops here. No new events are queued up.
    break;
case sr_ferti_s1:
    if (!m_farm->FP_NPKS( m_field, 0.0,
           g_date->DayInYear( 7, 5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_ferti_s1, false );
      break;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 17,5 ),
              sr_ferti_p2, false );
    break;
 
  case sr_ferti_s2:
    if ( !m_farm->FP_Slurry( m_field, 0.0,
          g_date->DayInYear( 14,5 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_ferti_s2, true );
    }
    // Execution in this thread stops here. No new events are queued up.
    break;
 
  case sr_herbi_one:
    if ( m_ev->m_lock || (m_farm->DoIt( (int)(45*herbi_app_prop * m_farm->Prob_multiplier()) ) && !SR_DID_HERBI_ZERO) ) { //modified probability
      if ( !m_farm->HerbicideTreat( m_field, 0.0, g_date->DayInYear( 21, 4 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_herbi_one, true );
      }
    }
    // Execution in this thread stops here. No new events are queued up.
    break;
  case sr_insect_one:
    if ( m_ev->m_lock || m_farm->DoIt( (int)(21*ins_app_prop * m_farm->Prob_multiplier()) )) //modified probability
    {
        //new - for decision making
        TTypesOfVegetation tov = m_field->GetVegType();
        if(!m_ev->m_lock && !m_farm->Spraying_fungins(tov)){
            Field * pf =  dynamic_cast<Field*>(m_field); 
            pf->Add_missed_fi_app();
            if(m_farm->DoIt(30)) pf->Add_missed_fi_app(); //the 2nd missed application
            if(m_farm->DoIt(12)) pf->Add_missed_fi_app(); //the 3rd missed application
            break;
        } //end of the part for dec. making
 
      if ( !m_farm->InsecticideTreat( m_field, 0.0,
            g_date->DayInYear( 14, 5 ) - g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date() + 1, sr_insect_one, true );
        break;
      }
      else
      {
        SR_INSECT_DATE = g_date->Date();
        long newdate1 = g_date->OldDays() + g_date->DayInYear( 15, 5 );
    long newdate2 = g_date->Date() + 7;
        if ( newdate2 > newdate1 )
        {
         newdate1 = newdate2;
        }
    SimpleEvent( newdate1, sr_insect_one_b, false );
        break;
      }
    }
    break;    // End of thread if gets here
 
  case sr_insect_one_b:
    if ( g_date->Date() == SR_FUNGI_DATE )
    {
      // try again tomorrow.
      SimpleEvent( g_date->Date() + 1, sr_insect_one_b, false );
      break;
    }
    if ( m_ev->m_lock || m_farm->DoIt( (int)(30*ins_app_prop * m_farm->Prob_multiplier()) )) { //modified probability
      if ( !m_farm->InsecticideTreat( m_field, 0.0,
            g_date->DayInYear( 15, 6 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_insect_one_b, true );
        break;
      }
      else
      {
        SR_INSECT_DATE = g_date->Date();
        long newdate1 = g_date->OldDays() + g_date->DayInYear( 20, 6 );
        long newdate2 = g_date->Date() + 7;
        if ( newdate2 > newdate1 ) newdate1 = newdate2;
    SimpleEvent( newdate1, sr_insect_one_c, false );
        break;
      }
    }
    break;    // End of thread if gets to here
 
  case sr_insect_one_c:
    if ( m_ev->m_lock || m_farm->DoIt((int)(12*ins_app_prop * m_farm->Prob_multiplier() ))) //modified probability
    {
      if ( g_date->Date() == SR_FUNGI_DATE )
      {
      // try again tomorrow.
      SimpleEvent( g_date->Date() + 1, sr_insect_one_c, false );
        break;
      }
      if ( !m_farm->InsecticideTreat( m_field, 0.0,
            g_date->DayInYear( 15, 7 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_insect_one_c, true );
      }
      SR_INSECT_DATE = g_date->Date();
    }
        // END_OF_ThREAD
    break;
 
  case sr_fungi_one:
   if (m_farm->DoIt((int)(34*cfg_fungi_app_prop1.value() * m_farm->Prob_multiplier()) )) //modified probability
   {
    if ( g_date->Date() == SR_INSECT_DATE ) //is this ok? yes
    {
      // try again tomorrow.
      SimpleEvent( g_date->Date() + 1, sr_fungi_one, false );
      break;
    }
    if ( m_ev->m_lock || m_farm->DoIt( 10 )) {
 
        //new - for decision making
        TTypesOfVegetation tov = m_field->GetVegType();
        if(!m_ev->m_lock && !m_farm->Spraying_fungins(tov)){
            Field * pf =  dynamic_cast<Field*>(m_field); 
            pf->Add_missed_fi_app();
            break;
        } //end of the part for dec. making
 
      if ( !m_farm->FungicideTreat( m_field, 0.0, g_date->DayInYear( 15, 6 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_insect_one_c, true );
      }
      SR_FUNGI_DATE = g_date->Date();
    }
        // END_OF_ThREAD
   }
   break;
 
  case sr_rowcol_one:
    RowcolOne();
    break;
 
  case sr_rowcol_one_b:
    if ( m_ev->m_lock || m_farm->DoIt( 20 ))
    {
      if ( !m_farm->RowCultivation( m_field, 0.0,
            g_date->DayInYear( 15, 5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_rowcol_one_b, true );
      }
    }
      // END_OF_ThREAD
    break;
 
  case sr_swarth:
    if (m_ev->m_lock || m_farm->DoIt( 75 ))
    {
      if ( !m_farm->Swathing( m_field, 0.0,
            g_date->DayInYear( 30, 7 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sr_swarth, true );
        break;
      }
      else SR_SWARTH_DATE=g_date->DayInYear();
    }
    ChooseNextCrop (3);
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25, 7 ),
                 sr_harvest, false );
    break;
 
  case sr_harvest:
    {
    if (m_field->GetMConstants(1)==0) {
        if (!m_farm->Harvest( m_field, 0.0, -1)) { //raise an error
            g_msg->Warn( WARN_BUG, "SpringRape::Do(): failure in 'Harvest' execution", "" );
            exit( 1 );
        } 
    }
    else {  
      long EndDate;
      if (SR_SWARTH_DATE!=-1)
      {
        EndDate=SR_SWARTH_DATE+14;
        if (EndDate>m_field->GetMDates(0,1)) EndDate=m_field->GetMDates(0,1);
      }
      else EndDate=g_date->DayInYear( 10, 8 );
      if ( !m_farm->Harvest( m_field, 0.0, EndDate - g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date() + 1, sr_harvest, false );
        break;
      }
    }
      // Must have done harvest so record the fact for Debug
/* DEBUG
      WR_HARVEST_DATE=g_date->DayInYear();
      bio=m_field->GetVegBiomass();
      if (bio>1000) {
        int rubbish=0;
      }
*/
      if ( m_farm->DoIt( 95 ))  // was 95
      {
        SimpleEvent( g_date->OldDays() + g_date->DayInYear( 20, 7 ),
                   sr_cuttostraw, false );
      }
      else  SimpleEvent( g_date->OldDays() + g_date->DayInYear( 5, 8 ),
                   sr_compress, false);
      break;
    }
 
  case sr_cuttostraw:
    if ( !m_farm->StrawChopping( m_field, 0.0, g_date->DayInYear( 10, 8 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_cuttostraw, false );
      break;
    }
    if (g_date->DayInYear()<g_date->DayInYear(15,7))
        SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25, 7 ), sr_stub_harrow, false );
    else SimpleEvent( g_date->Date() + 1,sr_stub_harrow, false );
    break;
 
  case sr_compress:
    if ( !m_farm->HayBailing( m_field, 0.0, g_date->DayInYear( 10, 8 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_compress, false );
      break;
    }
    if (g_date->DayInYear()<g_date->DayInYear(25,7))
      SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25, 7 ), sr_stub_harrow, false );
    else
      SimpleEvent( g_date->Date(), sr_stub_harrow, false );
    break;
 
  case sr_stub_harrow:
    if ( m_ev->m_lock || m_farm->DoIt( 75 )) {
        if (m_field->GetMConstants(1)==0) {
            if (!m_farm->StubbleHarrowing( m_field, 0.0, -1)) { //raise an error
                g_msg->Warn( WARN_BUG, "SpringRape::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, sr_stub_harrow, true );
            break;
          }
        }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10, 8 ), sr_grubbing, false );
    break;
 
  case sr_grubbing:
    if ( m_ev->m_lock || m_farm->DoIt( 10 )) {
        if (m_field->GetMConstants(2)==0) {
            if (!m_farm->DeepPlough( m_field, 0.0, -1)) { //raise an error
                g_msg->Warn( WARN_BUG, "SpringRape::Do(): failure in 'DeepPlough' execution", "" );
                exit( 1 );
            } 
        }
        else { 
          if ( !m_farm->DeepPlough( m_field, 0.0, m_field->GetMDates(1,2) - g_date->DayInYear())) {
            SimpleEvent( g_date->Date() + 1, sr_grubbing, true );
          }
        }
    }
    //
    // End of execution tree for this management plan.
    //
/*
if (WR_HARVEST_DATE==-1) {
      int rubbish=0;
    }
    bio=m_field->GetVegBiomass();
    if (bio>1000) {
      int rubbish=0;
    }
*/
done = true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "SpringRape::Do(): "
         "Unknown event type! ", "" );
    exit( 1 );
  }
  return done;
}
 
 
void SpringRape::RowcolOne( void )
{
  if ( g_date->Date() == SR_INSECT_DATE )
  {
    SimpleEvent( g_date->Date() + 1, sr_rowcol_one, m_ev->m_lock );
    return;
  }
  if ( m_ev->m_lock || m_farm->DoIt( 25 )) {
    if ( !m_farm->RowCultivation( m_field, 0.0,
          g_date->DayInYear( 25, 4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sr_rowcol_one, true );
      return;
    }
    else
    {
      long newdate1 = g_date->OldDays() + g_date->DayInYear( 25, 4 );
      long newdate2 = g_date->Date() + 5;
      if ( newdate2 > newdate1 )
      newdate1 = newdate2;
      SimpleEvent( newdate1, sr_rowcol_one_b, false );
      return;
    }
  }
  return; // End of thread
}