campo-sirio/cg/cg1303.cpp

//***********************************
//* Rinumerazione numero protocollo *
//***********************************
#include <mask.h>
#include <progind.h>
#include <tabutil.h>
#include <relation.h>
#include <recarray.h>

#include "cg1300.h"  
#include "cg1303.h"

#include <causali.h>
#include <mov.h>
#include <partite.h>


HIDDEN TAgg_nprot& app() { return (TAgg_nprot&) main_app(); }

HIDDEN bool filtra_mov(const TRelation* r)
{           
  const TRectype& mov = r->curr(); 
  const int annoiva = mov.get_int(MOV_ANNOIVA); 
  TString4 reg = mov.get(MOV_REG); 

  const TAgg_nprot& a = app();

  if (reg.full() && reg != a.reg())
  {
    const TString& codcaus = mov.get(MOV_CODCAUS);
    const TString& truereg = cache().get(LF_CAUSALI, codcaus, CAU_REG);
    if (truereg != reg && truereg == a.reg()) // REG incoerente
      reg = truereg;
  }

  return a.anno() == annoiva && a.reg() == reg;
}

void TAgg_nprot::main_loop()
{
  TMask msk("cg1300b");

  while (msk.run() == K_ENTER)
  {
    _anno = msk.get_int(F_ANNO);   
    _reg  = msk.get(F_REG);
    
    rinumera_prot(msk.get(F_MODE)[0], msk.get_long(F_PROT));
    
    msk.reset(F_REG);
  }         
}  

bool TAgg_nprot::rinumera_prot(char mode, long last_prot)
{
  TTable reg("REG");
  TString8 s; s.format("%04d%s", _anno, (const char*)_reg);
  reg.put("CODTAB", s);
  if (reg.read() != NOERR)
    return error_box(FR("Impossibile leggere il registro %s del %d"), 
                     (const char*)_reg, _anno); 

  TFast_isamfile fastmov(LF_MOV);
  TRelation rel (LF_MOV);
  rel.add(LF_PARTITE, "NREG=NUMREG", 2);

  TLocalisamfile& mov = rel.lfile();
  TLocalisamfile& part= rel.lfile(LF_PARTITE);
  
  TCursor cursor(&rel, "", 2);  
  cursor.set_filterfunction(filtra_mov);
  
  const long nitems = cursor.items();
  if (nitems == 0)
    return warning_box(TR("Non ci sono movimenti da rinumerare"));

  const bool sc_enabled = ini_get_bool(CONFIG_DITTA,"cg", "GesSal");

  cursor.freeze();
  cursor = 0L;

  TProgind p(nitems, TR("Elaborazione in corso...") , FALSE, TRUE);
  
  if (mode == 'N' || mode == 'U')
  {
    long protiva, uprotiva;
    for (; cursor.pos() < nitems; ++cursor)
    {
      p.addstatus(1);
      protiva  = mov.get_long(MOV_PROTIVA); 
      uprotiva = mov.get_long(MOV_UPROTIVA);

      if (mode == 'U')
      {
        if (mov.get_bool(MOV_REGST))
        {
          last_prot = uprotiva > protiva ? uprotiva : protiva;
          continue;
        }
        break;
      }     
      
      if (mode == 'N')
      {
        if (protiva != last_prot && uprotiva != last_prot) 
          continue;
        else
        {
          if (uprotiva != 0l)
            last_prot = uprotiva;
          break;
        } 
      }
    }    
  
    if (last_prot > 0 && mode == 'N')
    {
      if (protiva != last_prot && uprotiva != last_prot) //sono alla fine del file
        return error_box(TR("Non esiste la registrazione con protocollo %ld:\nrinumerazione non avvenuta"), last_prot); 
      ++cursor;
    }
  }  
  
  long nprot,uprot,dprot;
  dprot = uprot = 0L;
  nprot = last_prot;

  long first_nreg = 0, first_nprot = 0;
  long last_nreg = 0, last_nprot = 0;

  for (; cursor.pos() < nitems; ++cursor)  
  {
    p.addstatus(1);
    const long protiva  = mov.get_long(MOV_PROTIVA); 
    const long uprotiva = mov.get_long(MOV_UPROTIVA);
    const TString& reg  = mov.get(MOV_REG);
 
    if (mode == 'P') // Modalit<69> speciale COMARI protiva = numdoc
    {
      nprot = mov.get_long(MOV_NUMDOC);
      dprot = uprot = 0;     
    }
    else
    {
      nprot = nprot+1+dprot;  //stile RPG
      dprot = (uprotiva == 0L) ? 0L : (uprotiva - protiva);
      uprot = (uprotiva == 0L) ? 0L : (nprot + dprot);
    }
  
    if (nprot != protiva || uprot != uprotiva || reg != _reg)
    {
      mov.put(MOV_REG, _reg);
      mov.put(MOV_PROTIVA, nprot);
      mov.put(MOV_UPROTIVA, uprot);
      int err = mov.rewrite();
      if (err != NOERR)
      {
        cantwrite_box("Movimenti IVA");
        break;
      }
    }

    // Aggiorna il nr di prot. iva sul file partite
    if (sc_enabled && rel.is_first_match(LF_PARTITE))
    {
      do
      {
        part.put(PART_PROTIVA,nprot);
        part.rewrite();
      } while (rel.next_match(LF_PARTITE));
    }

    const long numreg = mov.get_long(MOV_NUMREG);
    if (first_nreg <= 0)
    {
      first_nreg = numreg;
      first_nprot = nprot;
    }
    last_nreg = numreg;
    last_nprot = nprot;
  }     
  
  reg.put("I5", nprot + dprot);
  reg.rewrite();

  return message_box(FR("Rinumerazione numero protocollo completata\n"
                        "dal movimento %ld (%ld) al movimento %ld (%ld)"), 
                        first_nreg, first_nprot, last_nreg, last_nprot);
}