<?php
/* Copyright (C) 2010-2012  Regis Houssin           <regis.houssin@inodbox.com>
 * Copyright (C) 2015-2018  Charlene Benke          <charlie@patas-monkey.com>
 * Copyright (C) 2018       Laurent Destailleur     <eldy@users.sourceforge.net>
 *
 * 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/>.
 * or see https://www.gnu.org/
 */

/**
 *	\file       htdocs/core/modules/project/doc/pdf_beluga.modules.php
 *	\ingroup    project
 *	\brief      File of class to generate project document beluga
 */

require_once DOL_DOCUMENT_ROOT.'/core/modules/project/modules_project.php';
require_once DOL_DOCUMENT_ROOT.'/core/class/html.formprojet.class.php';
require_once DOL_DOCUMENT_ROOT.'/projet/class/project.class.php';
require_once DOL_DOCUMENT_ROOT.'/projet/class/task.class.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/company.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/pdf.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/date.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/project.lib.php';
require_once DOL_DOCUMENT_ROOT.'/core/lib/functions2.lib.php';

require_once DOL_DOCUMENT_ROOT.'/comm/propal/class/propal.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/facture/class/facture-rec.class.php';
require_once DOL_DOCUMENT_ROOT.'/commande/class/commande.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.facture.class.php';
require_once DOL_DOCUMENT_ROOT.'/fourn/class/fournisseur.commande.class.php';
require_once DOL_DOCUMENT_ROOT.'/contrat/class/contrat.class.php';
require_once DOL_DOCUMENT_ROOT.'/fichinter/class/fichinter.class.php';
require_once DOL_DOCUMENT_ROOT.'/compta/deplacement/class/deplacement.class.php';
require_once DOL_DOCUMENT_ROOT.'/expensereport/class/expensereport.class.php';
require_once DOL_DOCUMENT_ROOT.'/comm/action/class/actioncomm.class.php';



/**
 *	Class to manage generation of project document Beluga
 */

class pdf_beluga extends ModelePDFProjects
{
    /**
     * Page orientation
     * @var string 'P' or 'Portait' (default), 'L' or 'Landscape'
     */
    private $orientation = '';

	/**
	 * Issuer
	 * @var Societe
	 */
	public $emetteur;

	/**
	 *	Constructor
	 *
	 *  @param		DoliDB		$db      Database handler
	 */
	public function __construct($db)
	{
		global $conf, $langs, $mysoc;

		// Translations
		$langs->loadLangs(array("main", "projects", "companies"));

		$this->db = $db;
		$this->name = "beluga";
		$this->description = $langs->trans("DocumentModelBeluga");

		// Page size for A4 format
		$this->type = 'pdf';
		$formatarray = pdf_getFormat();
        $this->orientation = 'L';
        if ($this->orientation == 'L' || $this->orientation == 'Landscape') {
            $this->page_largeur = $formatarray['height'];
            $this->page_hauteur = $formatarray['width'];
        } else {
            $this->page_largeur = $formatarray['width'];
            $this->page_hauteur = $formatarray['height'];
        }
		$this->format = array($this->page_largeur, $this->page_hauteur);
		$this->marge_gauche = isset($conf->global->MAIN_PDF_MARGIN_LEFT) ? $conf->global->MAIN_PDF_MARGIN_LEFT : 10;
		$this->marge_droite = isset($conf->global->MAIN_PDF_MARGIN_RIGHT) ? $conf->global->MAIN_PDF_MARGIN_RIGHT : 10;
		$this->marge_haute = isset($conf->global->MAIN_PDF_MARGIN_TOP) ? $conf->global->MAIN_PDF_MARGIN_TOP : 10;
		$this->marge_basse = isset($conf->global->MAIN_PDF_MARGIN_BOTTOM) ? $conf->global->MAIN_PDF_MARGIN_BOTTOM : 10;

		$this->option_logo = 1; // Display logo FAC_PDF_LOGO
		$this->option_tva = 1; // Manage the vat option FACTURE_TVAOPTION
		$this->option_codeproduitservice = 1; // Display product-service code

		// Get source company
		$this->emetteur = $mysoc;
		if (!$this->emetteur->country_code) $this->emetteur->country_code = substr($langs->defaultlang, -2); // By default if not defined

        // Define position of columns
        if ($this->orientation == 'L' || $this->orientation == 'Landscape') {
            $this->posxref = $this->marge_gauche + 1;
            $this->posxdate = $this->marge_gauche + 105;
            $this->posxsociety = $this->marge_gauche + 125;
            $this->posxamountht = $this->marge_gauche + 190;
            $this->posxamountttc = $this->marge_gauche + 215;
            $this->posxstatut = $this->marge_gauche + 245;
        } else {
            $this->posxref = $this->marge_gauche + 1;
            $this->posxdate = $this->marge_gauche + 25;
            $this->posxsociety = $this->marge_gauche + 45;
            $this->posxamountht = $this->marge_gauche + 110;
            $this->posxamountttc = $this->marge_gauche + 135;
            $this->posxstatut = $this->marge_gauche + 165;
        }
		if ($this->page_largeur < 210) // To work with US executive format
		{
			$this->posxref -= 20;
			$this->posxdate -= 20;
			$this->posxsociete -= 20;
			$this->posxamountht -= 20;
			$this->posxamountttc -= 20;
			$this->posstatut -= 20;
		}
	}


    // phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *	Fonction generant le projet sur le disque
	 *
	 *	@param	Project		$object   		Object project a generer
	 *	@param	Translate	$outputlangs	Lang output object
	 *	@return	int         				1 if OK, <=0 if KO
	 */
	public function write_file($object, $outputlangs)
	{
        // phpcs:enable
		global $conf, $hookmanager, $langs, $user;

        $formproject = new FormProjets($this->db);

		if (!is_object($outputlangs)) $outputlangs = $langs;
		// For backward compatibility with FPDF, force output charset to ISO, because FPDF expect text to be encoded in ISO
		if (!empty($conf->global->MAIN_USE_FPDF)) $outputlangs->charset_output = 'ISO-8859-1';

		// Load traductions files required by page
		$outputlangs->loadLangs(array("main", "dict", "companies", "projects"));

		if ($conf->projet->dir_output)
		{
			//$nblines = count($object->lines);  // This is set later with array of tasks

			$objectref = dol_sanitizeFileName($object->ref);
			$dir = $conf->projet->dir_output;
			if (!preg_match('/specimen/i', $objectref)) $dir .= "/".$objectref;
			$file = $dir."/".$objectref.".pdf";

			if (!file_exists($dir))
			{
				if (dol_mkdir($dir) < 0)
				{
					$this->error = $langs->transnoentities("ErrorCanNotCreateDir", $dir);
					return 0;
				}
			}

			if (file_exists($dir))
			{
				// Add pdfgeneration hook
				if (!is_object($hookmanager))
				{
					include_once DOL_DOCUMENT_ROOT.'/core/class/hookmanager.class.php';
					$hookmanager = new HookManager($this->db);
				}
				$hookmanager->initHooks(array('pdfgeneration'));
				$parameters = array('file'=>$file, 'object'=>$object, 'outputlangs'=>$outputlangs);
				global $action;
				$reshook = $hookmanager->executeHooks('beforePDFCreation', $parameters, $object, $action); // Note that $action and $object may have been modified by some hooks

				// Create pdf instance
				$pdf = pdf_getInstance($this->format);
				$default_font_size = pdf_getPDFFontSize($outputlangs); // Must be after pdf_getInstance
				$pdf->SetAutoPageBreak(1, 0);

				$heightforinfotot = 40; // Height reserved to output the info and total part
		        $heightforfreetext = (isset($conf->global->MAIN_PDF_FREETEXT_HEIGHT) ? $conf->global->MAIN_PDF_FREETEXT_HEIGHT : 5); // Height reserved to output the free text on last page
	            $heightforfooter = $this->marge_basse + 8; // Height reserved to output the footer (value include bottom margin)
	            if ($conf->global->MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS > 0) $heightforfooter += 6;

                if (class_exists('TCPDF'))
                {
                    $pdf->setPrintHeader(false);
                    $pdf->setPrintFooter(false);
                }
                $pdf->SetFont(pdf_getPDFFont($outputlangs));
                // Set path to the background PDF File
                if (!empty($conf->global->MAIN_ADD_PDF_BACKGROUND))
                {
                    $pagecount = $pdf->setSourceFile($conf->mycompany->dir_output.'/'.$conf->global->MAIN_ADD_PDF_BACKGROUND);
                    $tplidx = $pdf->importPage(1);
                }

				// Complete object by loading several other informations
				$task = new Task($this->db);
				$tasksarray = array();
				$tasksarray = $task->getTasksArray(0, 0, $object->id);

				// Special case when used with object = specimen, we may return all lines
				if (!$object->id > 0) {
					$tasksarray = array_slice($tasksarray, 0, min(5, count($tasksarray)));
				}

				$object->lines = $tasksarray;
				$nblines = count($object->lines);

				$pdf->Open();
				$pagenb = 0;
				$pdf->SetDrawColor(128, 128, 128);

				$pdf->SetTitle($outputlangs->convToOutputCharset($object->ref));
				$pdf->SetSubject($outputlangs->transnoentities("Project"));
				$pdf->SetCreator("Dolibarr ".DOL_VERSION);
				$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
				$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("Project"));
				if (!empty($conf->global->MAIN_DISABLE_PDF_COMPRESSION)) $pdf->SetCompression(false);

				$pdf->SetMargins($this->marge_gauche, $this->marge_haute, $this->marge_droite); // Left, Top, Right

				// New page
				$pdf->AddPage($this->orientation);
				if (!empty($tplidx)) $pdf->useTemplate($tplidx);
				$pagenb++;
				$this->_pagehead($pdf, $object, 1, $outputlangs);
				$pdf->SetFont('', '', $default_font_size - 1);
				$pdf->MultiCell(0, 3, ''); // Set interline to 3
				$pdf->SetTextColor(0, 0, 0);

				$tab_top = 50;
				$tab_top_newpage = (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD) ? 42 : 10);
				$tab_height = 170;
				$tab_height_newpage = 190;

				// Show public note
				$notetoshow = empty($object->note_public) ? '' : $object->note_public;
				if ($notetoshow)
				{
					$substitutionarray = pdf_getSubstitutionArray($outputlangs, null, $object);
					complete_substitutions_array($substitutionarray, $outputlangs, $object);
					$notetoshow = make_substitutions($notetoshow, $substitutionarray, $outputlangs);
					$notetoshow = convertBackOfficeMediasLinksToPublicLinks($notetoshow);

					$tab_top -= 2;

					$pdf->SetFont('', '', $default_font_size - 1);
					$pdf->writeHTMLCell(190, 3, $this->posxref - 1, $tab_top - 2, dol_htmlentitiesbr($notetoshow), 0, 1);
					$nexY = $pdf->GetY();
					$height_note = $nexY - $tab_top;

					// Rect takes a length in 3rd parameter
					$pdf->SetDrawColor(192, 192, 192);
					$pdf->Rect($this->marge_gauche, $tab_top - 2, $this->page_largeur - $this->marge_gauche - $this->marge_droite, $height_note + 2);

					$tab_height = $tab_height - $height_note;
					$tab_top = $nexY + 6;
				}
				else
				{
					$height_note = 0;
				}

				$heightoftitleline = 10;
				$iniY = $tab_top + $heightoftitleline + 1;
				$curY = $tab_top + $heightoftitleline + 1;
				$nexY = $tab_top + $heightoftitleline + 1;

                $listofreferent = array(
                    'propal'=>array(
                    	'name'=>"Proposals",
                    	'title'=>"ListProposalsAssociatedProject",
                    	'class'=>'Propal',
                    	'table'=>'propal',
                        'datefieldname'=>'datep',
                    	'test'=>$conf->propal->enabled && $user->rights->propale->lire,
                        'lang'=>'propal'),
                    'order'=>array(
                    	'name'=>"CustomersOrders",
                    	'title'=>"ListOrdersAssociatedProject",
                    	'class'=>'Commande',
                    	'table'=>'commande',
                    	'datefieldname'=>'date_commande',
                    	'test'=>$conf->commande->enabled && $user->rights->commande->lire,
                        'lang'=>'orders'),
                    'invoice'=>array(
                    	'name'=>"CustomersInvoices",
                    	'title'=>"ListInvoicesAssociatedProject",
                    	'class'=>'Facture',
                    	'margin'=>'add',
                    	'table'=>'facture',
                    	'datefieldname'=>'datef',
                    	'test'=>$conf->facture->enabled && $user->rights->facture->lire,
                        'lang'=>'bills'),
                    'invoice_predefined'=>array(
                    	'name'=>"PredefinedInvoices",
                    	'title'=>"ListPredefinedInvoicesAssociatedProject",
                    	'class'=>'FactureRec',
                    	'table'=>'facture_rec',
                    	'datefieldname'=>'datec',
                    	'test'=>$conf->facture->enabled && $user->rights->facture->lire,
                        'lang'=>'bills'),
                    'order_supplier'=>array(
                    	'name'=>"SuppliersOrders",
                    	'title'=>"ListSupplierOrdersAssociatedProject",
                    	'class'=>'CommandeFournisseur',
                    	'table'=>'commande_fournisseur',
                    	'datefieldname'=>'date_commande',
                    	'test'=>$conf->fournisseur->enabled && $user->rights->fournisseur->commande->lire,
                        'lang'=>'orders'),
                    'invoice_supplier'=>array(
                    	'name'=>"BillsSuppliers",
                    	'title'=>"ListSupplierInvoicesAssociatedProject",
                    	'class'=>'FactureFournisseur',
                    	'margin'=>'minus',
                    	'table'=>'facture_fourn',
                    	'datefieldname'=>'datef',
                    	'test'=>$conf->fournisseur->enabled && $user->rights->fournisseur->facture->lire,
                        'lang'=>'bills'),
                    'contract'=>array(
                    	'name'=>"Contracts",
                    	'title'=>"ListContractAssociatedProject",
                    	'class'=>'Contrat',
                    	'table'=>'contrat',
                    	'datefieldname'=>'date_contrat',
                    	'test'=>$conf->contrat->enabled && $user->rights->contrat->lire,
                        'lang'=>'contract'),
                    'intervention'=>array(
                    	'name'=>"Interventions",
                    	'title'=>"ListFichinterAssociatedProject",
                    	'class'=>'Fichinter',
                    	'table'=>'fichinter',
                    	'datefieldname'=>'date_valid',
                    	'disableamount'=>1,
                    	'test'=>$conf->ficheinter->enabled && $user->rights->ficheinter->lire,
                        'lang'=>'interventions'),
                    'trip'=>array(
                    	'name'=>"TripsAndExpenses",
                    	'title'=>"ListExpenseReportsAssociatedProject",
                    	'class'=>'Deplacement',
                    	'table'=>'deplacement',
                    	'datefieldname'=>'dated',
                    	'margin'=>'minus',
                    	'disableamount'=>1,
                    	'test'=>$conf->deplacement->enabled && $user->rights->deplacement->lire,
                        'lang'=>'trip'),
                    'expensereport'=>array(
                    	'name'=>"ExpensesReports",
                    	'title'=>"ListExpenseReportsAssociatedProject",
                    	'class'=>'ExpenseReport',
                    	'table'=>'expensereport',
                    	'datefieldname'=>'dated',
                    	'margin'=>'minus',
                    	'disableamount'=>1,
                    	'test'=>$conf->expensereport->enabled && $user->rights->expensereport->lire,
                        'lang'=>'trip'),
                    'agenda'=>array(
                    	'name'=>"Agenda",
                    	'title'=>"ListActionsAssociatedProject",
                    	'class'=>'ActionComm',
                    	'table'=>'actioncomm',
                    	'datefieldname'=>'datep',
                    	'disableamount'=>1,
                    	'test'=>$conf->agenda->enabled && $user->rights->agenda->allactions->read,
                        'lang'=>'agenda')
                );

                $hookmanager->initHooks(array('completeListOfReferent'));
                $hookmanager->executeHooks('completeListOfReferent', ['listofreferent'=>$listofreferent], $object, $action);
                if (!empty($hookmanager->resArray)) {
                    $listofreferent = array_merge($listofreferent, $hookmanager->resArray);
                }

                foreach ($listofreferent as $key => $value)
                {
                	$title = $value['title'];
                	$classname = $value['class'];
                	$tablename = $value['table'];
                	$datefieldname = $value['datefieldname'];
                	$qualified = $value['test'];
                	$langstoload = $value['lang'];
                    $projectField = isset($value['project_field']) ? $value['project_field'] : 'fk_projet';
                	$langs->load($langstoload);

                    if (!$qualified) continue;

                    //var_dump("$key, $tablename, $datefieldname, $dates, $datee");
                    $elementarray = $object->get_element_list($key, $tablename, $datefieldname, $dates, $datee, $projectField);

                    $num = count($elementarray);
                    if ($num >= 0)
                    {
                        $nexY = $pdf->GetY() + 5;

                        $curY = $nexY;
                        $pdf->SetFont('', '', $default_font_size - 1); // Into loop to work with multipage
                        $pdf->SetTextColor(0, 0, 0);

                        $pdf->SetXY($this->posxref, $curY);
                        $pdf->MultiCell($this->posxstatut - $this->posxref, 3, $outputlangs->transnoentities($title), 0, 'L');

                        $selectList = $formproject->select_element($tablename, $project->thirdparty->id, '', -2, $projectField);
                        $nexY = $pdf->GetY() + 1;
                        $curY = $nexY;
                        $pdf->SetXY($this->posxref, $curY);
                        $pdf->MultiCell($this->posxdate - $this->posxref, 3, $outputlangs->transnoentities("Ref"), 1, 'L');
                        $pdf->SetXY($this->posxdate, $curY);
                        $pdf->MultiCell($this->posxsociety - $this->posxdate, 3, $outputlangs->transnoentities("Date"), 1, 'C');
                        $pdf->SetXY($this->posxsociety, $curY);
                        $titlethirdparty = $outputlangs->transnoentities("ThirdParty");
                        if ($classname == 'ExpenseReport') $titlethirdparty = $langs->trans("User");
                        $pdf->MultiCell($this->posxamountht - $this->posxsociety, 3, $titlethirdparty, 1, 'L');
                        if (empty($value['disableamount'])) {
                            $pdf->SetXY($this->posxamountht, $curY);
                            $pdf->MultiCell($this->posxamountttc - $this->posxamountht, 3, $outputlangs->transnoentities("AmountHTShort"), 1, 'R');
                            $pdf->SetXY($this->posxamountttc, $curY);
                            $pdf->MultiCell($this->posxstatut - $this->posxamountttc, 3, $outputlangs->transnoentities("AmountTTCShort"), 1, 'R');
                        } else {
                            $pdf->SetXY($this->posxamountht, $curY);
                            $pdf->MultiCell($this->posxstatut - $this->posxamountht, 3, "", 1, 'R');
                        }
                        $pdf->SetXY($this->posxstatut, $curY);
                        $pdf->MultiCell($this->page_largeur - $this->marge_droite - $this->posxstatut, 3, $outputlangs->transnoentities("Status"), 1, 'R');

                        if (is_array($elementarray) && count($elementarray) > 0)
                        {
                            $nexY = $pdf->GetY();

                            $total_ht = 0;
                            $total_ttc = 0;
                            $num = count($elementarray);

				            // Loop on each lines
				            for ($i = 0; $i < $num; $i++)
				            {
					            $curY = $nexY;
					            $pdf->SetFont('', '', $default_font_size - 1); // Into loop to work with multipage
					            $pdf->SetTextColor(0, 0, 0);

					            $pdf->setTopMargin($tab_top_newpage);
					            $pdf->setPageOrientation($this->orientation, 1, $heightforfooter + $heightforfreetext + $heightforinfotot); // The only function to edit the bottom margin of current page to set it.
					            $pageposbefore = $pdf->getPage();

					            // Description of line
					            $idofelement = $elementarray[$i];
                             	if ($classname == 'ExpenseReport')
                               	{
                               		// We get id of expense report
                               		$expensereportline = new ExpenseReportLine($this->db);
                               		$expensereportline->fetch($idofelement);
                               		$idofelement = $expensereportline->fk_expensereport;
                               	}

                                $element = new $classname($this->db);
                                $element->fetch($idofelement);
                                $element->fetch_thirdparty();
                                // print $classname;

                                $qualifiedfortotal = true;
                                if ($key == 'invoice') {
                                    if ($element->close_code == 'replaced')
                                        $qualifiedfortotal = false; // Replacement invoice
                                }

					            $showpricebeforepagebreak = 1;

					            $pdf->startTransaction();
					            // Label
					            $pdf->SetXY($this->posxref, $curY);
					            $pdf->MultiCell($this->posxdate - $this->posxref, 3, $element->ref, 1, 'L');
					            $pageposafter = $pdf->getPage();
					            if ($pageposafter > $pageposbefore)	// There is a pagebreak
					            {
						            $pdf->rollbackTransaction(true);
						            $pageposafter = $pageposbefore;
						            //print $pageposafter.'-'.$pageposbefore;exit;
						            $pdf->setPageOrientation($this->orientation, 1, $heightforfooter); // The only function to edit the bottom margin of current page to set it.
						            // Label
						            $pdf->SetXY($this->posxref, $curY);
						            $posybefore = $pdf->GetY();
						            $pdf->MultiCell($this->posxdate - $this->posxref, 3, $element->ref, 1, 'L');
						            $pageposafter = $pdf->getPage();
						            $posyafter = $pdf->GetY();
						            if ($posyafter > ($this->page_hauteur - ($heightforfooter + $heightforfreetext + $heightforinfotot)))	// There is no space left for total+free text
						            {
							            if ($i == ($num - 1))	// No more lines, and no space left to show total, so we create a new page
							            {
								            $pdf->AddPage($this->orientation, '', true);
								            if (!empty($tplidx)) $pdf->useTemplate($tplidx);
								            if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
								            $pdf->setPage($pageposafter + 1);
							            }
						            }
						            else
						            {
							            // We found a page break

										// Allows data in the first page if description is long enough to break in multiples pages
										if (!empty($conf->global->MAIN_PDF_DATA_ON_FIRST_PAGE))
											$showpricebeforepagebreak = 1;
										else
											$showpricebeforepagebreak = 0;

							            $forcedesconsamepage = 1;
							            if ($forcedesconsamepage)
							            {
								            $pdf->rollbackTransaction(true);
								            $pageposafter = $pageposbefore;
								            $pdf->setPageOrientation($this->orientation, 1, $heightforfooter); // The only function to edit the bottom margin of current page to set it.

								            $pdf->AddPage($this->orientation, '', true);
								            if (!empty($tplidx)) $pdf->useTemplate($tplidx);
								            if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
								            $pdf->setPage($pageposafter + 1);
								            $pdf->SetFont('', '', $default_font_size - 1); // On repositionne la police par defaut
								            $pdf->MultiCell(0, 3, ''); // Set interline to 3
								            $pdf->SetTextColor(0, 0, 0);

								            $pdf->setPageOrientation($this->orientation, 1, $heightforfooter); // The only function to edit the bottom margin of current page to set it.
								            $curY = $tab_top_newpage + $heightoftitleline + 1;

								            // Label
								            $pdf->SetXY($this->posxref, $curY);
								            $posybefore = $pdf->GetY();
								            $pdf->MultiCell($this->posxdate - $this->posxref, 3, $element->ref, 1, 'L');
								            $pageposafter = $pdf->getPage();
								            $posyafter = $pdf->GetY();
							            }
						            }
						            //var_dump($i.' '.$posybefore.' '.$posyafter.' '.($this->page_hauteur -  ($heightforfooter + $heightforfreetext + $heightforinfotot)).' '.$showpricebeforepagebreak);
					            }
					            else	// No pagebreak
					            {
						            $pdf->commitTransaction();
					            }
					            $posYAfterDescription = $pdf->GetY();

					            $nexY = $pdf->GetY();
					            $pageposafter = $pdf->getPage();
					            $pdf->setPage($pageposbefore);
					            $pdf->setTopMargin($this->marge_haute);
					            $pdf->setPageOrientation($this->orientation, 1, 0); // The only function to edit the bottom margin of current page to set it.

					            // We suppose that a too long description is moved completely on next page
					            if ($pageposafter > $pageposbefore && empty($showpricebeforepagebreak)) {
						            //var_dump($pageposbefore.'-'.$pageposafter.'-'.$showpricebeforepagebreak);
						            $pdf->setPage($pageposafter); $curY = $tab_top_newpage + $heightoftitleline + 1;
					            }

					            $pdf->SetFont('', '', $default_font_size - 1); // On repositionne la police par defaut

					            // Date
					            if ($tablename == 'commande_fournisseur' || $tablename == 'supplier_order')
						            $date = $element->date_commande;
					            else {
						            $date = $element->date;
						            if (empty($date))
							            $date = $element->datep;
						            if (empty($date))
							            $date = $element->date_contrat;
						            if (empty($date))
							            $date = $element->datev; // Fiche inter
					            }

					            $pdf->SetXY($this->posxdate, $curY);
					            $pdf->MultiCell($this->posxsociety - $this->posxdate, 3, dol_print_date($date, 'day'), 1, 'C');

					            $pdf->SetXY($this->posxsociety, $curY);
					            if ($classname == 'ExpenseReport')
					            {
						            $fuser = new User($this->db);
						            $fuser->fetch($element->fk_user_author);
						            $pdf->MultiCell($this->posxamountht - $this->posxsociety, 3, $fuser->getFullName($outputlangs), 1, 'L');
					            }
					            else
					            {
						            $pdf->MultiCell($this->posxamountht - $this->posxsociety, 3, (is_object($element->thirdparty) ? $element->thirdparty->name : ''), 1, 'L');
					            }

                                // Amount without tax
                                if (empty($value['disableamount'])) {
                                    $pdf->SetXY($this->posxamountht, $curY);
                                    $pdf->MultiCell($this->posxamountttc - $this->posxamountht, 3, (isset($element->total_ht) ? price($element->total_ht) : ''), 1, 'R');
                                    $pdf->SetXY($this->posxamountttc, $curY);
                                    $pdf->MultiCell($this->posxstatut - $this->posxamountttc, 3, (isset($element->total_ttc) ? price($element->total_ttc) : ''), 1, 'R');
                                } else {
                                	$pdf->SetXY($this->posxamountht, $curY);
                                	if ($key == 'agenda')
                                	{
                                		$textforamount = dol_trunc($element->label, 26);
                                		$pdf->MultiCell($this->posxstatut - $this->posxamountht, 3, $textforamount, 1, 'L');
                                	}
                                	else
                                	{
	                                    $pdf->MultiCell($this->posxstatut - $this->posxamountht, 3, "", 1, 'R');
                                	}
                                }

                                // Status
                                if ($element instanceof CommonInvoice) {
                                    // This applies for Facture and FactureFournisseur
                                    $outputstatut = $element->getLibStatut(1, $element->getSommePaiement());
                                } else {
                                    $outputstatut = $element->getLibStatut(1);
                                }
                                $pdf->SetXY($this->posxstatut, $curY);
                                $pdf->MultiCell($this->page_largeur - $this->marge_droite - $this->posxstatut, 3, $outputstatut, 1, 'R', false, 1, '', '', true, 0, true);

                                if ($qualifiedfortotal) {
                                    $total_ht = $total_ht + $element->total_ht;
                                    $total_ttc = $total_ttc + $element->total_ttc;
                                }
                                $nexY = $pdf->GetY();
                                $curY = $nexY;
                            }

                            if (empty($value['disableamount'])) {
                                $curY = $nexY;
                                $pdf->SetXY($this->posxref, $curY);
                                $pdf->MultiCell($this->posxamountttc - $this->posxref, 3, "TOTAL", 1, 'L');
                                $pdf->SetXY($this->posxamountht, $curY);
                                $pdf->MultiCell($this->posxamountttc - $this->posxamountht, 3, (isset($element->total_ht) ? price($total_ht) : ''), 1, 'R');
                                $pdf->SetXY($this->posxamountttc, $curY);
                                $pdf->MultiCell($this->posxstatut - $this->posxamountttc, 3, (isset($element->total_ttc) ? price($total_ttc) : ''), 1, 'R');
                                $pdf->SetXY($this->posxstatut, $curY);
                                $pdf->MultiCell($this->page_largeur - $this->marge_droite - $this->posxstatut, 3, $outputlangs->transnoentities("Nb")." ".$num, 1, 'L');
                            }
                            $nexY = $pdf->GetY() + 5;
                            $curY = $nexY;
                        }
                    }

                    $nexY += 2; // Add space between lines

					// Detect if some page were added automatically and output _tableau for past pages
					while ($pagenb < $pageposafter)
					{
						$pdf->setPage($pagenb);
						$this->_pagefoot($pdf, $object, $outputlangs, 1);
						$pagenb++;
						$pdf->setPage($pagenb);
						$pdf->setPageOrientation($this->orientation, 1, 0); // The only function to edit the bottom margin of current page to set it.
						if (empty($conf->global->MAIN_PDF_DONOTREPEAT_HEAD)) $this->_pagehead($pdf, $object, 0, $outputlangs);
					}
				}

				// Pied de page
				$this->_pagefoot($pdf, $object, $outputlangs);
				if (method_exists($pdf, 'AliasNbPages')) $pdf->AliasNbPages();

				$pdf->Close();

				$pdf->Output($file, 'F');

				// Add pdfgeneration hook
				$hookmanager->initHooks(array('pdfgeneration'));
				$parameters = array('file'=>$file, 'object'=>$object, 'outputlangs'=>$outputlangs);
				global $action;
				$reshook = $hookmanager->executeHooks('afterPDFCreation', $parameters, $this, $action); // Note that $action and $object may have been modified by some hooks
				if ($reshook < 0)
				{
				    $this->error = $hookmanager->error;
				    $this->errors = $hookmanager->errors;
				}

				if (!empty($conf->global->MAIN_UMASK))
					@chmod($file, octdec($conf->global->MAIN_UMASK));

				$this->result = array('fullpath'=>$file);

				return 1; // No error
			}
			else
			{
				$this->error = $langs->transnoentities("ErrorCanNotCreateDir", $dir);
				return 0;
			}
		}
		else
		{
			$this->error = $langs->transnoentities("ErrorConstantNotDefined", "PROJECT_OUTPUTDIR");
			return 0;
		}
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *   Show table for lines
	 *
	 *   @param		PDF			$pdf     		Object PDF
	 *   @param		string		$tab_top		Top position of table
	 *   @param		string		$tab_height		Height of table (rectangle)
	 *   @param		int			$nexY			Y
	 *   @param		Translate	$outputlangs	Langs object
	 *   @param		int			$hidetop		Hide top bar of array
	 *   @param		int			$hidebottom		Hide bottom bar of array
	 *   @return	void
	 */
	protected function _tableau(&$pdf, $tab_top, $tab_height, $nexY, $outputlangs, $hidetop = 0, $hidebottom = 0)
	{
		global $conf, $mysoc;

		$heightoftitleline = 10;

		$default_font_size = pdf_getPDFFontSize($outputlangs);

		$pdf->SetDrawColor(128, 128, 128);

		// Draw rect of all tab (title + lines). Rect takes a length in 3rd parameter
		$pdf->Rect($this->marge_gauche, $tab_top, $this->page_largeur - $this->marge_gauche - $this->marge_droite, $tab_height);

		// line prend une position y en 3eme param
		$pdf->line($this->marge_gauche, $tab_top + $heightoftitleline, $this->page_largeur - $this->marge_droite, $tab_top + $heightoftitleline);

		$pdf->SetTextColor(0, 0, 0);
		$pdf->SetFont('', '', $default_font_size);

		$pdf->SetXY($this->posxref, $tab_top + 1);
		$pdf->MultiCell($this->posxlabel - $this->posxref, 3, $outputlangs->transnoentities("Tasks"), '', 'L');

		$pdf->SetXY($this->posxlabel, $tab_top + 1);
		$pdf->MultiCell($this->posxworkload - $this->posxlabel, 3, $outputlangs->transnoentities("Description"), 0, 'L');

		$pdf->SetXY($this->posxworkload, $tab_top + 1);
		$pdf->MultiCell($this->posxprogress - $this->posxworkload, 3, $outputlangs->transnoentities("PlannedWorkloadShort"), 0, 'R');

		$pdf->SetXY($this->posxprogress, $tab_top + 1);
		$pdf->MultiCell($this->posxdatestart - $this->posxprogress, 3, '%', 0, 'R');

		$pdf->SetXY($this->posxdatestart, $tab_top + 1);
		$pdf->MultiCell($this->posxdateend - $this->posxdatestart, 3, '', 0, 'C');

		$pdf->SetXY($this->posxdateend, $tab_top + 1);
		$pdf->MultiCell($this->page_largeur - $this->marge_droite - $this->posxdatestart, 3, '', 0, 'C');
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *  Show top header of page.
	 *
	 *  @param	PDF			$pdf     		Object PDF
	 *  @param  Project		$object     	Object to show
	 *  @param  int	    	$showaddress    0=no, 1=yes
	 *  @param  Translate	$outputlangs	Object lang for output
	 *  @return	void
	 */
	protected function _pagehead(&$pdf, $object, $showaddress, $outputlangs)
	{
		global $langs, $conf, $mysoc;

		$default_font_size = pdf_getPDFFontSize($outputlangs);

		pdf_pagehead($pdf, $outputlangs, $this->page_hauteur);

		$pdf->SetTextColor(0, 0, 60);
		$pdf->SetFont('', 'B', $default_font_size + 3);

        $posx = $this->page_largeur - $this->marge_droite - 100;
		$posy = $this->marge_haute;

		$pdf->SetXY($this->marge_gauche, $posy);

		// Logo
		$logo = $conf->mycompany->dir_output.'/logos/'.$mysoc->logo;
		if ($mysoc->logo)
		{
			if (is_readable($logo))
			{
			    $height = pdf_getHeightForLogo($logo);
			    $pdf->Image($logo, $this->marge_gauche, $posy, 0, $height); // width=0 (auto)
			}
			else
			{
				$pdf->SetTextColor(200, 0, 0);
				$pdf->SetFont('', 'B', $default_font_size - 2);
				$pdf->MultiCell(100, 3, $langs->transnoentities("ErrorLogoFileNotFound", $logo), 0, 'L');
				$pdf->MultiCell(100, 3, $langs->transnoentities("ErrorGoToModuleSetup"), 0, 'L');
			}
		}
		else $pdf->MultiCell(100, 4, $outputlangs->transnoentities($this->emetteur->name), 0, 'L');

		$pdf->SetFont('', 'B', $default_font_size + 3);
		$pdf->SetXY($posx, $posy);
		$pdf->SetTextColor(0, 0, 60);
		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("Project")." ".$outputlangs->convToOutputCharset($object->ref), '', 'R');
		$pdf->SetFont('', '', $default_font_size + 2);

		$posy += 6;
		$pdf->SetXY($posx, $posy);
		$pdf->SetTextColor(0, 0, 60);
		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("DateStart")." : ".dol_print_date($object->date_start, 'day', false, $outputlangs, true), '', 'R');

		$posy += 6;
		$pdf->SetXY($posx, $posy);
		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("DateEnd")." : ".dol_print_date($object->date_end, 'day', false, $outputlangs, true), '', 'R');

		if (is_object($object->thirdparty))
		{
			$posy += 6;
			$pdf->SetXY($posx, $posy);
			$pdf->MultiCell(100, 4, $outputlangs->transnoentities("ThirdParty")." : ".$object->thirdparty->getFullName($outputlangs), '', 'R');
		}

		$pdf->SetTextColor(0, 0, 60);
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *  Show footer of page. Need this->emetteur object
     *
	 *  @param	PDF			$pdf     			PDF
	 *  @param	Project		$object				Object to show
	 *  @param	Translate	$outputlangs		Object lang for output
	 *  @param	int			$hidefreetext		1=Hide free text
	 *  @return	integer
	 */
	protected function _pagefoot(&$pdf, $object, $outputlangs, $hidefreetext = 0)
	{
		global $conf;
		$showdetails = $conf->global->MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS;
		return pdf_pagefoot($pdf, $outputlangs, 'PROJECT_FREE_TEXT', $this->emetteur, $this->marge_basse, $this->marge_gauche, $this->page_hauteur, $object, $showdetails, $hidefreetext);
	}
}
