SpringBarleyPeaCloverGrassStrigling.cpp

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//
// SpringBarleyPeaCloverGrassStrigling.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
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the following disclaimer in the documentation and/or other materials provided with the distribution.
 
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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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/SpringBarleyPeaCloverGrassStrigling.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;
extern CfgFloat cfg_strigling_prop;
 
bool SpringBarleyPeaCloverGrassStrigling::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=3;
  bool done = false;
 
  switch ( m_ev->m_todo )
  {
  case sbpcgs_start:
    {
      SBPCGS_ISAUTUMNPLOUGH=false;
      SBPCGS_FERTI_DONE=false;
      SBPCGS_SPRAY=0;
      // Set up the date management stuff
      // Could save the start day in case it is needed later
      // m_field->m_startday = m_ev->m_startday;
      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(25,8));
      m_field->SetMDates(0,1,g_date->DayInYear(5,8));
      m_field->SetMDates(1,1,g_date->DayInYear(30,8));
      m_field->SetMDates(0,2,g_date->DayInYear(1,9));
      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
      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, "SpringBarleyCloverGrass::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.
      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, "SpringBarleyCloverGrass::Do(): "
         "Crop start attempt between 1st Jan & 1st July", "" );
          exit( 1 );
    }
        else
        {
          d1 = g_date->OldDays() + m_first_date; // start day
          if (g_date->Date() > d1)
          {
            // Yes too late - should not happen - raise an error
            g_msg->Warn( WARN_BUG, "SpringBarleyCloverGrass::Do(): "
         "Crop start attempt after last possible start date", "" );
            exit( 1 );
          }
        }
      }
      else
      {
         SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,3 ),
                                                    sbpcgs_spring_plough, false );
         break;
      }
      // 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, 11 );
      if (g_date->Date() >= d1) d1 += 365;
      SimpleEvent( d1, sbpcgs_autumn_plough, false );
    }
    break;
 
  case sbpcgs_autumn_plough:
    if ( m_ev->m_lock || m_farm->DoIt( 70 ))
    {
      if (!m_farm->AutumnPlough( m_field, 0.0,
           g_date->DayInYear( 30,11 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_autumn_plough, true );
        break;
      }
      SBPCGS_ISAUTUMNPLOUGH=true;
    }
    // +365 for next year
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,3 )+365,
                 sbpcgs_ferti_s1, false );
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,3 )+365,
                     sbpcgs_ferti_s2, false );
    break;
 
  case sbpcgs_ferti_s1:
    if ( m_ev->m_lock || m_farm->DoIt( 90 ))
    {
      if (!m_farm->FA_Slurry( m_field, 0.0,
           g_date->DayInYear( 15, 4 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_ferti_s1, true );
        break;
      }
      // Done fertilizer so remember
      SBPCGS_FERTI_DONE=true;
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,3 ),
                 sbpcgs_spring_plough, false );
    break;
 
  case sbpcgs_ferti_s2:
    if (( m_ev->m_lock || m_farm->DoIt( 67 ) ) && (!SBPCGS_ISAUTUMNPLOUGH))
    {
      if (!m_farm->FA_Manure( m_field, 0.0,
           g_date->DayInYear( 15, 4 ) - g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date()+1, sbpcgs_ferti_s2, true );
        break;
      }
      else
      {
        // Done fertilizer so remember
        SBPCGS_FERTI_DONE=true;
      }
    }
    break;
 
  case sbpcgs_spring_plough:
    if ( !SBPCGS_ISAUTUMNPLOUGH ) // Don't plough if you have already
    {
      if (!m_farm->SpringPlough( m_field, 0.0,
           g_date->DayInYear( 10, 4 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_spring_plough, true );
        break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25,3 ),
                 sbpcgs_spring_harrow, false );
    break;
 
  case sbpcgs_spring_harrow:
    if (!m_farm->SpringHarrow( m_field, 0.0,
         g_date->DayInYear( 10,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sbpcgs_spring_harrow, true );
      break;
    }
    SimpleEvent( g_date->Date(), sbpcgs_ferti_s3, false );
    break;
 
  case sbpcgs_ferti_s3: // The catch all
    if ((!SBPCGS_FERTI_DONE)||( m_ev->m_lock || m_farm->DoIt( 70 ) ))
    {
      if (!m_farm->FA_NPK( m_field, 0.0,
           g_date->DayInYear( 10, 4 ) - g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date()+1, sbpcgs_ferti_s3, true );
        break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25,3 ),
                 sbpcgs_spring_sow, false );
    break;
 
  case sbpcgs_spring_sow:
    if (!m_farm->SpringSow( m_field, 0.0,
         g_date->DayInYear( 20,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sbpcgs_spring_sow, true );
      break;
    }
    SimpleEvent( g_date->Date()+1, sbpcgs_spring_roll, false );
    break;
 
  case sbpcgs_spring_roll:
    if ( m_ev->m_lock || m_farm->DoIt( 90 ))
    {
      if (!m_farm->SpringRoll( m_field, 0.0,
           g_date->DayInYear( 21,4 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_spring_roll, true );
        break;
      }
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 25,3 ),
            sbpcgs_strigling_sow, false );
    break;
 
 
  case sbpcgs_strigling_sow:
  if ( m_ev->m_lock || m_farm->DoIt( 100 ))
  {
    if (!m_farm->StriglingSow( m_field, 0.0,
               g_date->DayInYear( 30,4 ) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sbpcgs_strigling_sow, true );
      break;
    }
  }
  // Carry on with the next after first treatment or no treatment
  SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,5 ),
             sbpcgs_GR, false );
  SimpleEvent( g_date->OldDays() + g_date->DayInYear( 10,5 ),
             sbpcgs_fungicide, false );
  SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,6 ),
             sbpcgs_water1, false );
  break;
 
 
  // GR Thread
  case sbpcgs_GR:
    if ( m_ev->m_lock || m_farm->DoIt( (int) (5*cfg_greg_app_prop.value() )))      // was 60
    {
      if (!m_farm->GrowthRegulator( m_field, 0.0,
           g_date->DayInYear( 25,5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_GR, true );
        break;
      }
    }
    break;
 
  // Water thread
  case sbpcgs_water1:
    if ( m_ev->m_lock || m_farm->DoIt( 20 ))
    {
      if ((!m_farm->Water( m_field, 0.0,
           g_date->DayInYear( 15,6 ) - g_date->DayInYear()))
              || (SBPCGS_SPRAY==g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date() + 1, sbpcgs_water1, true );
        break;
      }
      if (g_date->DayInYear()+5<g_date->DayInYear( 16,6 ))
        SimpleEvent( g_date->OldDays() + g_date->DayInYear( 16,6 ),
                     sbpcgs_water2, false );
      else
        SimpleEvent( g_date->Date()+5, sbpcgs_water2, false );
    }
    break;
 
  case sbpcgs_water2:
    if ( m_ev->m_lock || m_farm->DoIt( 50 ))
    {
      if ((!m_farm->Water( m_field, 0.0,
           g_date->DayInYear( 1,7 ) - g_date->DayInYear()))
              || (SBPCGS_SPRAY==g_date->DayInYear()))
      {
        SimpleEvent( g_date->Date() + 1, sbpcgs_water2, true );
        break;
      }
    }
    break;
 
  // Fungicide thread  & MAIN THREAD
  case sbpcgs_fungicide:
    if ( m_ev->m_lock || m_farm->DoIt(  (int) (40*cfg_herbi_app_prop.value() )))    // was 60
    {
      if (!m_farm->FungicideTreat( m_field, 0.0,
           g_date->DayInYear( 25,5 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_fungicide, true );
        break;
      }
      else
      {
        SBPCGS_SPRAY=g_date->DayInYear();
      }
    }
    // can also try insecticide
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 15,5 ),
                 sbpcgs_insecticide, false );
    break;
 
  // Insecticide & MAIN THREAD
  case sbpcgs_insecticide:
    if ( m_ev->m_lock || m_farm->DoIt( (int) (35*cfg_ins_app_prop1.value() )))     // was 50
    {
      if (!m_farm->InsecticideTreat( m_field, 0.0,
           g_date->DayInYear( 10,6 ) - g_date->DayInYear())) {
        SimpleEvent( g_date->Date() + 1, sbpcgs_insecticide, true );
        break;
      }
      else SBPCGS_SPRAY=g_date->DayInYear();
    }
    SimpleEvent( g_date->OldDays() + g_date->DayInYear( 1,8 ),
                 sbpcgs_harvest, false );
    break;
 
  case sbpcgs_harvest:
    if (!m_farm->Harvest( m_field, 0.0,
         m_field->GetMDates(1,0) - g_date->DayInYear())) {
      SimpleEvent( g_date->Date() + 1, sbpcgs_harvest, true );
      break;
    }
    SimpleEvent(g_date->OldDays() + m_field->GetMDates(0, 1),
                 sbpcgs_hay_baling, false );
    break;
 
  case sbpcgs_hay_baling:
    if (!m_farm->HayBailing( m_field, 0.0,
         m_field->GetMDates(1,1) - g_date->DayInYear()))
    {
      SimpleEvent( g_date->Date() + 1, sbpcgs_hay_baling, true );
      break;
    }
    // Something special here.
    // If the cattle out period is very short then we don't want to do it at all
    if (m_field->GetMDates(1,2)-m_field->GetMDates(0,2)<14) done=true;
    else SimpleEvent( g_date->OldDays() + m_field->GetMDates(0,2),
                   sbpcgs_cattle_out, false );
    break;
 
  case sbpcgs_cattle_out:
// ***CJT*** 010904 possibly causing a problem with unsprayed margins
      // Uncomment the break if this is a problem
done=true;
//break;
// **CJT*** END
    if (!m_farm->CattleOut( m_field, 0.0,
         m_field->GetMDates(1,2) - g_date->DayInYear()))
    {
      SimpleEvent( g_date->Date() + 1, sbpcgs_cattle_out, true );
      break;
    }
    SimpleEvent( g_date->Date() + 1, sbpcgs_cattle_is_out, false );
    break;
 
  case sbpcgs_cattle_is_out:
    if (!m_farm->CattleIsOut( m_field, 0.0,
         m_field->GetMDates(1,2) - g_date->DayInYear(),m_field->GetMDates(1,2)))
    {
      SimpleEvent( g_date->Date() + 1, sbpcgs_cattle_is_out, false );
      break;
    }
    // END OF MAIN THREAD
    done=true;
    break;
 
  default:
    g_msg->Warn( WARN_BUG, "SpringBarleyCloverGrass::Do(): "
         "Unknown event type! ", "" );
    exit( 1 );
  }
  return done;
}