<?php
/* Copyright (C) 2016 Laurent Destailleur <eldy@users.sourceforge.net>
 * Copyright (C) 2020 Josep Lluís Amador  <joseplluis@lliuretic.cat>
 *
 * 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/bank/doc/pdf_sepamandate.modules.php
 *	\ingroup    project
 *	\brief      File of class to generate document with template sepamandate
 */

require_once DOL_DOCUMENT_ROOT.'/core/modules/bank/modules_bank.php';
require_once DOL_DOCUMENT_ROOT.'/societe/class/companybankaccount.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';


/**
 *	Class to generate SEPA mandate
 */

class pdf_sepamandate extends ModeleBankAccountDoc
{
	/**
	 * Issuer
	 * @var Societe
	 */
	public $emetteur;

	/**
	 * Dolibarr version of the loaded document
	 * @var string
	 */
	public $version = 'dolibarr';

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

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

		$this->db = $db;
		$this->name = "sepamandate";
		$this->description = $langs->transnoentitiesnoconv("DocumentModelSepaMandate");

		// Page size for A4 format
		$this->type = 'pdf';
		$formatarray = pdf_getFormat();
		$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; // Affiche logo FAC_PDF_LOGO
		$this->option_tva = 1; // Gere option tva FACTURE_TVAOPTION
		$this->option_codeproduitservice = 1; // Affiche code produit-service

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

		// Define column position
		$this->posxref = $this->marge_gauche;
	}


	// 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
	 *  @param		string		$srctemplatepath	Full path of source filename for generator using a template file
	 *  @param		int			$hidedetails		Do not show line details (not used for this template)
	 *  @param		int			$hidedesc			Do not show desc (not used for this template)
	 *  @param		int			$hideref			Do not show ref (not used for this template)
	 *  @param      null|array  $moreparams         More parameters
	 *	@return	    int         				    1 if OK, <=0 if KO
	 */
	public function write_file($object, $outputlangs, $srctemplatepath = '', $hidedetails = 0, $hidedesc = 0, $hideref = 0, $moreparams = null)
	{
		// phpcs:enable
		global $conf, $hookmanager, $langs, $user, $mysoc;

		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 translation files required by the page
		$outputlangs->loadLangs(array("main", "dict", "withdrawals", "companies", "projects", "bills"));

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

			// Definition of $dir and $file
			if ($object->specimen)
			{
				if (!empty($moreparams['force_dir_output'])) $dir = $moreparams['force_dir_output'];
				else $dir = $conf->bank->dir_output;
				$file = $dir."/SPECIMEN.pdf";
			} else {
				$objectref = dol_sanitizeFileName($object->ref);
				if (!empty($moreparams['force_dir_output'])) $dir = $moreparams['force_dir_output'];
				else $dir = $conf->bank->dir_output."/".$objectref;
				$file = $dir."/".$langs->transnoentitiesnoconv("SepaMandateShort").' '.$objectref."-".dol_sanitizeFileName($object->rum).".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

				$pdf = pdf_getInstance($this->format);
				$default_font_size = pdf_getPDFFontSize($outputlangs); // Must be after pdf_getInstance
				$heightforinfotot = 50; // 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;
				$pdf->SetAutoPageBreak(1, 0);

				if (class_exists('TCPDF'))
				{
					$pdf->setPrintHeader(false);
					$pdf->setPrintFooter(false);
				}
				$pdf->SetFont(pdf_getPDFFont($outputlangs));

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

				$pdf->SetTitle($outputlangs->convToOutputCharset($object->ref));
				$pdf->SetSubject($outputlangs->transnoentities("SepaMandate"));
				$pdf->SetCreator("Dolibarr ".DOL_VERSION);
				$pdf->SetAuthor($outputlangs->convToOutputCharset($user->getFullName($outputlangs)));
				$pdf->SetKeyWords($outputlangs->convToOutputCharset($object->ref)." ".$outputlangs->transnoentities("SepaMandate"));
				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();
				$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_height = 200;
				$tab_top_newpage = 40;
				$tab_height_newpage = 210;

				// Show notes
				if (!empty($object->note_public))
				{
					$pdf->SetFont('', '', $default_font_size - 1);
					$pdf->writeHTMLCell(190, 3, $this->posxref, $tab_top - 2, dol_htmlentitiesbr($object->note_public), 0, 1);
					$nexY = $pdf->GetY();
					$height_note = $nexY - ($tab_top - 2);

					// Rect takes a length in 3rd parameter
					$pdf->SetDrawColor(192, 192, 192);
					$pdf->Rect($this->marge_gauche, $tab_top - 3, $this->page_largeur - $this->marge_gauche - $this->marge_droite, $height_note + 1);

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

				$iniY = $tab_top + 7;
				$curY = $tab_top + 7;
				$nexY = $tab_top + 7;

				$posY = $curY;

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

				$pdf->line($this->marge_gauche, $posY, $this->page_largeur - $this->marge_droite, $posY);
				$posY += 2;

				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("RUMLong").' ('.$outputlangs->transnoentitiesnoconv("RUM").') : '.$object->rum, 0, 'L');

				$posY = $pdf->GetY();
				$posY += 2;
				$pdf->SetXY($this->marge_gauche, $posY);
				$ics = '';
				if (!empty($conf->global->PRELEVEMENT_ICS)) $ics = $conf->global->PRELEVEMENT_ICS;
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("CreditorIdentifier").' ('.$outputlangs->transnoentitiesnoconv("ICS").') : '.$ics, 0, 'L');

				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("CreditorName").' : '.$mysoc->name, 0, 'L');

				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("Address").' : ', 0, 'L');
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $mysoc->getFullAddress(), 0, 'L');

				$posY = $pdf->GetY();
				$posY += 3;

				$pdf->line($this->marge_gauche, $posY, $this->page_largeur - $this->marge_droite, $posY);

				$pdf->SetFont('', '', $default_font_size - 1);

				$posY += 8;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 8, $outputlangs->transnoentitiesnoconv("SEPALegalText", $mysoc->name, $mysoc->name), 0, 'L');

				// Your data form
				$posY = $pdf->GetY();
				$posY += 8;
				$pdf->line($this->marge_gauche, $posY, $this->page_largeur - $this->marge_droite, $posY);
				$posY += 2;

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

				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("SEPAFillForm"), 0, 'C');

				$thirdparty = new Societe($this->db);
				if ($object->socid > 0) $thirdparty->fetch($object->socid);

				$sepaname = '______________________________________________';
				if ($thirdparty->id > 0)
				{
					$sepaname = $thirdparty->name.($object->account_owner ? ' ('.$object->account_owner.')' : '');
				}
				$posY = $pdf->GetY();
				$posY += 3;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("SEPAFormYourName").' * : ', 0, 'L');
				$pdf->SetXY(80, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $sepaname, 0, 'L');

				$sepavatid = '__________________________________________________';
				if (!empty($thirdparty->idprof1)) $sepavatid = $thirdparty->idprof1;
				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv('ProfId1'.$thirdparty->country_code).' * : ', 0, 'L');
				$pdf->SetXY(80, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $sepavatid, 0, 'L');

				$address = '______________________________________________';
				if ($thirdparty->id > 0)
				{
					$address = $thirdparty->getFullAddress();
				}
				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("Address").' : ', 0, 'L');
				$pdf->SetXY(80, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $address, 0, 'L');
				if (preg_match('/_____/', $address))
				{
					$posY += 6;
					$pdf->SetXY(80, $posY);
					$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $address, 0, 'L');
				}

				$ban = '__________________________________________________';
				if (!empty($object->iban)) $ban = $object->iban;
				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("SEPAFormYourBAN").' * : ', 0, 'L');
				$pdf->SetXY(80, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $ban, 0, 'L');

				$bic = '__________________________________________________';
				if (!empty($object->bic)) $bic = $object->bic;
				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $outputlangs->transnoentitiesnoconv("SEPAFormYourBIC").' * : ', 0, 'L');
				$pdf->SetXY(80, $posY);
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $bic, 0, 'L');


				$posY = $pdf->GetY();
				$posY += 1;
				$pdf->SetXY($this->marge_gauche, $posY);
				$txt = $outputlangs->transnoentitiesnoconv("SEPAFrstOrRecur").' * : ';
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $txt, 0, 'L');
				$pdf->Rect(80, $posY, 5, 5);
				$pdf->SetXY(80, $posY);
				if ($object->frstrecur == 'RECUR') $pdf->MultiCell(5, 3, 'X', 0, 'L');
				$pdf->SetXY(86, $posY);
				$txt = $langs->transnoentitiesnoconv("ModeRECUR").'  '.$langs->transnoentitiesnoconv("or");
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $txt, 0, 'L');
				$posY += 6;
				$pdf->Rect(80, $posY, 5, 5);
				$pdf->SetXY(80, $posY);
				if ($object->frstrecur == 'FRST') $pdf->MultiCell(5, 3, 'X', 0, 'L');
				$pdf->SetXY(86, $posY);
				$txt = $langs->transnoentitiesnoconv("ModeFRST");
				$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $txt, 0, 'L');
				if (empty($object->frstrecur))
				{
					$posY += 6;
					$pdf->SetXY(80, $posY);
					$txt = '('.$langs->transnoentitiesnoconv("PleaseCheckOne").')';
					$pdf->MultiCell($this->page_largeur - $this->marge_gauche - $this->marge_droite, 3, $txt, 0, 'L');
				}

				$posY = $pdf->GetY();
				$posY += 3;
				$pdf->line($this->marge_gauche, $posY, $this->page_largeur - $this->marge_droite, $posY);
				$posY += 3;


				// Show square
				if ($pagenb == 1)
				{
					$this->_tableau($pdf, $tab_top, $this->page_hauteur - $tab_top - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 0, 0);
					$bottomlasttab = $this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
				} else {
					$this->_tableau($pdf, $tab_top_newpage, $this->page_hauteur - $tab_top_newpage - $heightforinfotot - $heightforfreetext - $heightforfooter, 0, $outputlangs, 1, 0);
					$bottomlasttab = $this->page_hauteur - $heightforinfotot - $heightforfreetext - $heightforfooter + 1;
				}

				/*var_dump($tab_top);
				var_dump($heightforinfotot);
				var_dump($heightforfreetext);
				var_dump($heightforfooter);
				var_dump($bottomlasttab);*/

				// Affiche zone infos
				$posy = $this->_tableau_info($pdf, $object, $bottomlasttab, $outputlangs);

				/*
				 * Footer of the page
				 */
				$this->_pagefoot($pdf, $object, $outputlangs);
				if (method_exists($pdf, 'AliasNbPages')) $pdf->AliasNbPages();

				$pdf->Close();

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

				// 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('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;
			}
		}

		$this->error = $langs->transnoentities("ErrorConstantNotDefined", "DELIVERY_OUTPUTDIR");
		return 0;
	}


	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *   Show table for lines
	 *
	 *   @param		TCPDF		$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)
	{
		// phpcs:enable
		global $conf, $mysoc;

		$default_font_size = pdf_getPDFFontSize($outputlangs);
	}


	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *   Show miscellaneous information (payment mode, payment term, ...)
	 *
	 *   @param		TCPDF		$pdf     		Object PDF
	 *   @param		Object		$object			Object to show
	 *   @param		int			$posy			Y
	 *   @param		Translate	$outputlangs	Langs object
	 *   @return	void
	 */
	protected function _tableau_info(&$pdf, $object, $posy, $outputlangs)
	{
		// phpcs:enable
		global $conf, $mysoc;

		$default_font_size = pdf_getPDFFontSize($outputlangs);

		$diffsizetitle = (empty($conf->global->PDF_DIFFSIZE_TITLE) ? 1 : $conf->global->PDF_DIFFSIZE_TITLE);

		$posy += $this->_signature_area($pdf, $object, $posy, $outputlangs);

		$pdf->SetXY($this->marge_gauche, $posy);
		$pdf->SetFont('', '', $default_font_size);
		$pdf->MultiCell(100, 3, $outputlangs->transnoentitiesnoconv("PleaseReturnMandate", $mysoc->email).':', 0, 'L', 0);
		$posy = $pdf->GetY() + 2;

		$pdf->SetXY($this->marge_gauche, $posy);
		$pdf->SetFont('', '', $default_font_size - $diffsizetitle);
		$pdf->MultiCell(100, 6, $mysoc->name, 0, 'L', 0);
		$pdf->MultiCell(100, 6, $outputlangs->convToOutputCharset($mysoc->getFullAddress()), 0, 'L', 0);
		$posy = $pdf->GetY() + 2;

		return $posy;
	}


	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.ScopeNotCamelCaps
	/**
	 *	Show area for the customer to sign
	 *
	 *	@param	TCPDF		$pdf           Object PDF
	 *	@param  Facture		$object         Object invoice
	 *	@param	int			$posy			Position depart
	 *	@param	Translate	$outputlangs	Objet langs
	 *	@return int							Position pour suite
	 */
	protected function _signature_area(&$pdf, $object, $posy, $outputlangs)
	{
		// phpcs:enable
		$default_font_size = pdf_getPDFFontSize($outputlangs);
		$tab_top = $posy + 4;
		$tab_hl = 4;

		$posx = $this->marge_gauche;
		$pdf->SetXY($posx, $tab_top + 0);

		$pdf->SetFont('', '', $default_font_size - 2);

		$pdf->MultiCell(100, 3, $outputlangs->transnoentitiesnoconv("DateOfSignature"), 0, 'L', 0);
		$pdf->MultiCell(100, 3, ' ');
		$pdf->MultiCell(100, 3, '______________________', 0, 'L', 0);

		$posx = 120;
		$largcol = ($this->page_largeur - $this->marge_droite - $posx);
		$useborder = 0;
		$index = 0;
		// Total HT
		$pdf->SetFillColor(255, 255, 255);
		$pdf->SetXY($posx, $tab_top + 0);
		$pdf->MultiCell($largcol, $tab_hl, $outputlangs->transnoentitiesnoconv("Signature"), 0, 'L', 1);

		$pdf->SetXY($posx, $tab_top + $tab_hl);
		$pdf->MultiCell($largcol, $tab_hl * 3, '', 1, 'R');

		return ($tab_hl * 7);
	}


	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *  Show top header of page.
	 *
	 *  @param	TCPDF		$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)
	{
		// phpcs:enable
		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("SepaMandate"), '', 'R');
		$pdf->SetFont('', '', $default_font_size + 2);

		$posy += 6;
		$pdf->SetXY($posx, $posy);
		$pdf->SetTextColor(0, 0, 60);
		$daterum = '__________________';
		if (!empty($object->date_rum))
		{
			$daterum = dol_print_date($object->date_rum, 'day', false, $outputlangs, true);
		} else $daterum = dol_print_date($object->datec, 'day', false, $outputlangs, true); // For old record, the date_rum was not saved.
		$pdf->MultiCell(100, 4, $outputlangs->transnoentities("Date")." : ".$daterum, '', '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');
		*/

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

		// Add list of linked objects
		/* Removed: A project can have more than thousands linked objects (orders, invoices, proposals, etc....
		$object->fetchObjectLinked();

	    foreach($object->linkedObjects as $objecttype => $objects)
	    {
	        var_dump($objects);exit;
	    	if ($objecttype == 'commande')
	    	{
	    		$outputlangs->load('orders');
	    		$num=count($objects);
	    		for ($i=0;$i<$num;$i++)
	    		{
	    			$posy+=4;
	    			$pdf->SetXY($posx,$posy);
	    			$pdf->SetFont('','', $default_font_size - 1);
	    			$text=$objects[$i]->ref;
	    			if ($objects[$i]->ref_client) $text.=' ('.$objects[$i]->ref_client.')';
	    			$pdf->MultiCell(100, 4, $outputlangs->transnoentities("RefOrder")." : ".$outputlangs->transnoentities($text), '', 'R');
	    		}
	    	}
	    }
        */
	}

	// phpcs:disable PEAR.NamingConventions.ValidFunctionName.PublicUnderscore
	/**
	 *   	Show footer of page. Need this->emetteur object
	 *
	 *   	@param	TCPDF		$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)
	{
		// phpcs:enable
		global $conf;

		$showdetails = $conf->global->MAIN_GENERATE_DOCUMENTS_SHOW_FOOT_DETAILS;
		return pdf_pagefoot($pdf, $outputlangs, 'PAYMENTORDER_FREE_TEXT', null, $this->marge_basse, $this->marge_gauche, $this->page_hauteur, $object, $showdetails, $hidefreetext);
	}
}