<?php
/* Copyright (C) 2010 Laurent Destailleur  <eldy@users.sourceforge.net>
 * Copyright (C) 2023 Alexandre Janniaux   <alexandre.janniaux@gmail.com>
 * Copyright (C) 2024       Frédéric France         <frederic.france@free.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/>.
 * or see https://www.gnu.org/
 */

/**
 *      \file       test/phpunit/PdfDocTest.php
 *		\ingroup    test
 *      \brief      PHPUnit test
 *		\remarks	To run this script as CLI:  phpunit filename.php
 *      			See also BuildDocTest to PDF generation
 */

global $conf,$user,$langs,$db;
//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
//require_once 'PHPUnit/Autoload.php';
require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
require_once dirname(__FILE__).'/../../htdocs/compta/facture/class/facture.class.php';
require_once dirname(__FILE__).'/../../htdocs/product/class/product.class.php';
require_once dirname(__FILE__).'/../../htdocs/comm/propal/class/propal.class.php';
require_once dirname(__FILE__).'/../../htdocs/supplier_proposal/class/supplier_proposal.class.php';
require_once dirname(__FILE__).'/../../htdocs/core/lib/pdf.lib.php';
require_once dirname(__FILE__).'/../../htdocs/core/lib/doc.lib.php';
require_once dirname(__FILE__).'/CommonClassTest.class.php';

if (empty($user->id)) {
	print "Load permissions for admin user nb 1\n";
	$user->fetch(1);
	$user->loadRights();
}
$conf->global->MAIN_DISABLE_ALL_MAILS = 1;


/**
 * Class for PHPUnit tests
 *
 * @backupGlobals disabled
 * @backupStaticAttributes enabled
 * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
 */
class PdfDocTest extends CommonClassTest
{
	/**
	 * testPdfDocGetLineDesc
	 *
	 * @return void
	 */
	public function testPdfDocGetLineDesc()
	{
		global $conf,$user,$langs,$db;
		$conf = $this->savconf;
		$user = $this->savuser;
		$langs = $this->savlangs;
		$db = $this->savdb;

		$localproduct = new Product($db);
		$result = $localproduct->fetch(0, 'PINKDRESS');
		if ($result < 0) {
			print "\n".__METHOD__." Failed to make the fetch of product PINKDRESS. ".$localproduct->error;
			die(1);
		}
		$product_id = $localproduct->id;
		if ($product_id <= 0) {
			print "\n".__METHOD__." A product with ref PINKDRESS must exists into database. Create it manually before running the test";
			die(1);
		}

		$localobject = new Facture($db);
		$localobject->initAsSpecimen();
		$localobject->lines = array();
		$localobject->lines[0] = new FactureLigne($db);
		$localobject->lines[0]->fk_product = $product_id;
		$localobject->lines[0]->label = 'Label 1';
		$localobject->lines[0]->desc = "This is a description with a é accent\n(Country of origin: France)";

		$result = pdf_getlinedesc($localobject, 0, $langs);
		print __METHOD__." result=".$result."\n";
		$this->assertEquals("PINKDRESS - Label 1<br>This is a description with a &eacute; accent<br>(Country of origin: France)", $result);

		$result = doc_getlinedesc($localobject->lines[0], $langs);
		print __METHOD__." result=".$result."\n";
		$this->assertEquals("PINKDRESS - Label 1\nThis is a description with a é accent\n(Country of origin: France)", $result);
	}

	/**
	* testPdfGetHeightForLogo
	*
	* @return void
	*/
	public function testPdfGetHeightForLogo()
	{
		$file = dirname(__FILE__).'/img250x50.jpg';
		$result = pdf_getHeightForLogo($file);
		print __METHOD__." result=".$result."\n";
		$this->assertEquals($result, 20);
		$file = dirname(__FILE__).'/img250x20.png';
		$result = pdf_getHeightForLogo($file);
		print __METHOD__." result=".$result."\n";
		$this->assertEquals($result, 10.4);
	}

	/**
	 * testPdfGetLinkedObjectsHidesSupplierProposalOfOtherThirdparty
	 *
	 * @return void
	 */
	public function testPdfGetLinkedObjectsHidesSupplierProposalOfOtherThirdparty()
	{
		global $conf, $db, $langs;

		$hasAllowOtherSoc = isset($conf->global->PDF_ALLOW_DISPLAY_LINKED_OBJECT_FOR_OTHER_SOC);
		$savedAllowOtherSoc = $hasAllowOtherSoc ? $conf->global->PDF_ALLOW_DISPLAY_LINKED_OBJECT_FOR_OTHER_SOC : null;
		$conf->global->PDF_ALLOW_DISPLAY_LINKED_OBJECT_FOR_OTHER_SOC = 0;

		$supplierProposal = new SupplierProposal($db);
		$supplierProposal->ref = 'RQ0000-0001';
		$supplierProposal->socid = 2;

		$proposal = new class ($db) extends Propal {
			/** @var array<string,array<int,CommonObject>> */
			public $fakeLinkedObjects = array();

			/**
			 * @param ?int		$sourceid			Unused
			 * @param string	$sourcetype			Unused
			 * @param ?int		$targetid			Unused
			 * @param string	$targettype			Unused
			 * @param string	$clause				Unused
			 * @param int		$alsosametype		Unused
			 * @param string	$orderby			Unused
			 * @param int		$loadalsoobjects	Unused
			 * @return int
			 */
			public function fetchObjectLinked($sourceid = null, $sourcetype = '', $targetid = null, $targettype = '', $clause = 'OR', $alsosametype = 1, $orderby = 'sourcetype', $loadalsoobjects = 1)
			{
				$this->linkedObjects = $this->fakeLinkedObjects;
				return 1;
			}
		};
		$proposal->socid = 1;
		$proposal->fakeLinkedObjects = array('supplier_proposal' => array(1 => $supplierProposal));

		try {
			$result = pdf_getLinkedObjects($proposal, $langs);
			$this->assertArrayNotHasKey('supplier_proposal', $result);

			$supplierProposal->socid = 1;
			$result = pdf_getLinkedObjects($proposal, $langs);
			$this->assertSame('RQ0000-0001', $result['supplier_proposal']['ref_value']);
		} finally {
			if ($hasAllowOtherSoc) {
				$conf->global->PDF_ALLOW_DISPLAY_LINKED_OBJECT_FOR_OTHER_SOC = $savedAllowOtherSoc;
			} else {
				unset($conf->global->PDF_ALLOW_DISPLAY_LINKED_OBJECT_FOR_OTHER_SOC);
			}
		}
	}
}