accountancyimport.class.php

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<?php
/*
 * Copyright (C) 2007-2012  Laurent Destailleur <eldy@users.sourceforge.net>
 * Copyright (C) 2014       Juanjo Menent       <jmenent@2byte.es>
 * Copyright (C) 2015       Florian Henry       <florian.henry@open-concept.pro>
 * Copyright (C) 2015       Raphaël Doursenaud  <rdoursenaud@gpcsolutions.fr>
 * Copyright (C) 2016       Pierre-Henry Favre  <phf@atm-consulting.fr>
 * Copyright (C) 2016-2020  Alexandre Spangaro  <aspangaro@open-dsi.fr>
 * Copyright (C) 2013-2017  Olivier Geffroy     <jeff@jeffinfo.com>
 * Copyright (C) 2017       Elarifr. Ari Elbaz  <github@accedinfo.com>
 * Copyright (C) 2017-2019  Frédéric France     <frederic.france@netlogic.fr>
 * Copyright (C) 2017       André Schild        <a.schild@aarboard.ch>
 * Copyright (C) 2020       Guillaume Alexandre <guillaume@tag-info.fr>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <https://www.gnu.org/licenses/>.
 */
 
class AccountancyImport
{
  public $db;
 
  public $errors = array();
 
  public function __construct(DoliDB $db)
  {
    $this->db = $db;
  }
 
  public function cleanAmount(&$arrayrecord, $listfields, $record_key)
  {
    $value_trim = trim($arrayrecord[$record_key]['val']);
    return (float) price2num($value_trim);
  }
 
  public function cleanValue(&$arrayrecord, $listfields, $record_key)
  {
    return trim($arrayrecord[$record_key]['val']);
  }
 
  public function computeAmount(&$arrayrecord, $listfields, $record_key)
  {
    // get fields indexes
    if (isset($listfields['b.debit']) && isset($listfields['b.credit'])) {
      $debit_index = $listfields['b.debit'];
 
      $debitFloat = (float) price2num($arrayrecord[$debit_index]['val']);
      if (!empty($debitFloat)) {
        $amount = $debitFloat;
      } else {
        $credit_index = $listfields['b.credit'];
        $amount = (float) price2num($arrayrecord[$credit_index]['val']);
      }
 
      return "'" . $this->db->escape(abs($amount)) . "'";
    }
 
    return "''";
  }
 
 
  public function computeDirection(&$arrayrecord, $listfields, $record_key)
  {
    if (isset($listfields['b.debit'])) {
      $debit_index = $listfields['b.debit'];
 
      $debitFloat = (float) price2num($arrayrecord[$debit_index]['val']);
      if (!empty($debitFloat)) {
        $sens = 'D';
      } else {
        $sens = 'C';
      }
 
      return "'" . $this->db->escape($sens) . "'";
    }
 
    return "''";
  }
 
  public function computePieceNum(&$arrayrecord, $listfields, $record_key)
  {
    global $conf;
 
    $pieceNum = trim($arrayrecord[$record_key]['val']);
 
    // auto-determine the next value for piece number
    if ($pieceNum == '') {
      if (isset($listfields['b.code_journal']) && isset($listfields['b.doc_date'])) {
        // define memory for last record values and keep next piece number
        if (!isset($conf->cache['accounting'])) {
          $conf->cache['accounting'] = array(
            'lastRecordCompareValues' => array(),
            'nextPieceNum' => 0,
          );
        }
        $codeJournalIndex = $listfields['b.code_journal'];
        $docDateIndex = $listfields['b.doc_date'];
        $atLeastOneLastRecordChanged = false;
        if (empty($conf->cache['accounting']['lastRecordCompareValues'])) {
          $atLeastOneLastRecordChanged = true;
        } else {
          if ($arrayrecord[$codeJournalIndex]['val'] != $conf->cache['accounting']['lastRecordCompareValues']['b.code_journal']
            || $arrayrecord[$docDateIndex]['val'] != $conf->cache['accounting']['lastRecordCompareValues']['b.doc_date']
          ) {
            $atLeastOneLastRecordChanged = true;
          }
        }
 
        // at least one record value has changed, so we search for the next piece number from database or increment it
        if ($atLeastOneLastRecordChanged === true) {
          $lastPieceNum = 0;
          if (empty($conf->cache['accounting']['nextPieceNum'])) {
            // get last piece number from database
            $sql = "SELECT MAX(piece_num) as last_piece_num";
            $sql .= " FROM ".$this->db->prefix()."accounting_bookkeeping";
            $sql .= " WHERE entity IN (".getEntity('accountingbookkeeping').")";
            $res = $this->db->query($sql);
            if (!$res) {
              $this->errors[] = $this->db->lasterror();
              return '';
            }
            if ($obj = $this->db->fetch_object($res)) {
              $lastPieceNum = (int) $obj->last_piece_num;
            }
            $this->db->free($res);
          }
          // set next piece number in memory
          if (empty($conf->cache['accounting']['nextPieceNum'])) {
            $conf->cache['accounting']['nextPieceNum'] = $lastPieceNum;
          }
          $conf->cache['accounting']['nextPieceNum']++;
 
          // set last records values in memory
          $conf->cache['accounting']['lastRecordCompareValues'] = array(
            'b.code_journal' => $arrayrecord[$codeJournalIndex]['val'],
            'b.doc_date' => $arrayrecord[$docDateIndex]['val'],
          );
        }
        $pieceNum = (string) $conf->cache['accounting']['nextPieceNum'];
      }
    }
 
    return $pieceNum;
  }
}