<?php

	/**
	 * FPDF Template für die Generierung des Lieferscheins
	 */
	
	require_once WPSG_PATH_LIB.'FPDF_1.81/fpdf.php';
	require_once WPSG_PATH_LIB.'FPDI_2.2.0/autoload.php';
	require_once WPSG_PATH_LIB.'wpsg_fpdf.class.php';
	
	global $absender_left, $absender_top, $adress_left, $adress_top, $dndata_left, $dndata_top;
			
	if (!function_exists('addCoverLetterPage')) {
	
		function addCoverLetterPage($shop, $pdf) {
	
			global $absender_left, $absender_top, $adress_left, $adress_top, $dndata_left, $dndata_top;
							
			$rdata_left = 0;
			$pdf->AddPage();
			
			if (file_exists($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_bp.pdf")) {
				
				$pdf->setSourceFile($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_bp.pdf");
				$tplidx = $pdf->importPage(1, '/MediaBox');
				$pdf->useTemplate($tplidx, 0, 0, 210);
			
			} else if (file_exists($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_bp.jpg")) {
				
				$pdf->image($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_bp.jpg", 0, 0, 210, 297, 'jpg');
				
			}

			if (file_exists($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_logo.jpg")) {

				list($width, $height, $type, $attr) = getimagesize($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_logo.jpg");

				// Umrechnung von Inch zu Pixel
				$wPix = (25.4 * $width) / 96;
				$hPix = (25.4 * $height) / 96;
  
				$transparency = str_replace("%", "", $shop->get_option('wpsg_mod_coverletter_logo_transparency'));
				if($transparency !== "100") $transparency = str_replace(array("0", "00"), "", $transparency);

				$alpha = 1;
				if (wpsg_isSizedString($transparency) && $transparency !== "100") $alpha = "0.$transparency";
				if (wpsg_isSizedString($transparency) && $transparency === "100") $alpha = $transparency;

				/*
				$logo_pos = $shop->get_option('wpsg_mod_coverletter_logo_position');

				if(isset($logo_pos) && $logo_pos === "left") { $abscissa = 0; }
				if(isset($logo_pos) && $logo_pos === "center") { $abscissa = 105 - ($wPix / 2); }
				if(isset($logo_pos) && $logo_pos === "right") { $abscissa = 210 - $wPix; }
				*/
				
				$logox = intval($shop->get_option('wpsg_mod_coverletter_logo_x'));
				$logoy = intval($shop->get_option('wpsg_mod_coverletter_logo_y'));

				$pdf->SetAlpha($alpha);
				$pdf->image($shop->callMod('wpsg_mod_coverletter', 'getFilePath', array(''))."wpsg_coverletter_logo.jpg", $logox, $logoy, $wPix, $hPix);
				$pdf->SetAlpha(1);

			}
								
			// Adresse des Kunden
			$pdf->SetFont('Arial', '', 12);
			$pdf->Text($adress_left, $adress_top, $shop->view['data']['company']);
			$pdf->Text($adress_left, $adress_top + 5, $shop->view['data']['firstname'].' '.$shop->view['data']['name']);
			$pdf->Text($adress_left, $adress_top + 10, $shop->view['data']['street'].' '.$shop->view['data']['hnr']);
			$pdf->Text($adress_left, $adress_top + 15, $shop->view['data']['zip'].' '.$shop->view['data']['city']);
			$pdf->Text($adress_left, $adress_top + 20, $shop->view['data']['country']);
			
			// Daten
			$pdf->SetFont('Arial', 'B', 16);
			$pdf->Text($dndata_left, $dndata_top, $shop->view['title']);
			$pdf->SetFont('Arial', 'B', 9);
			$pdf->Text($dndata_left, $dndata_top + 6, $shop->view['clnr']);
			$pdf->SetFont('Arial', '', 9);
			
			$pdf->Text($rdata_left + 100, $dndata_top, __("Kunden-Nr.", "wpsg"));
			$pdf->Text($rdata_left + 100, $dndata_top + 6, (($shop->view['customer']['knr'] != '')?$shop->view['customer']['knr']:$shop->view['customer']['id']));
				
			$pdf->Text($rdata_left + 125, $dndata_top, __("Best. Nr.", "wpsg"));
			$pdf->Text($rdata_left + 125, $dndata_top + 6, ((trim($shop->view['order']['onr']) != '')?$shop->view['order']['onr']:$shop->view['order']['id']));
			
			$pdf->Text($rdata_left + 145, $dndata_top, __("Bestelldatum", "wpsg"));
			$pdf->Text($rdata_left + 145, $dndata_top + 6, wpsg_formatTimestamp(strtotime($shop->view['order']['cdate']), true));
				
			$pdf->Text($rdata_left + 170, $dndata_top, __("Datum", "wpsg"));
			$pdf->Text($rdata_left + 170, $dndata_top + 6, wpsg_formatTimestamp(time(), true));
			 			
			foreach ($shop->view['arTexts'] as $text) {
			
				if (isset($text['aktiv']) && $text['aktiv'] == 1) {
						
					$pdf->SetFont('Arial', 'B', ((intval($text['fontsize']) > 0)?intval($text['fontsize']):10));
					$pdf->wpsg_SetTextColor($text['color']);
					$pdf->wpsg_MultiCell($text['x'], $text['y'], 5, $text['text']);
					$pdf->wpsg_SetTextColor("#000000");
						
				}
			
			}
			
			// Text
			$pdf->setFont('Arial', '', 10);
			$pdf->wpsg_MultiCell($dndata_left - 1, $dndata_top + 12, 4, $shop->view['text']); 
			
		}
		
	}
	
	// Positionierung der Absenderadresszeile
	$absender_left				= 25;
	$absender_top				= 50;
	
	// Positionierung der Zieladress
	$adress_left 				= 25;
	$adress_top					= 55;
	
	// Positionierund des Lieferscheinkopfes
	$dndata_left				= 25;
	$dndata_top					= 90;
	
	// Positionierung der Produktdaten
	$prod_left					= 25;
	$prod_top					= 105;
	
	// Anzahl an Produkten pro Seite
	$prod_break					= 10;
	
	$pdf = new wpsg_fpdf();
	$pdf->SetAutoPageBreak(true, 5);
	addCoverLetterPage($this, $pdf);

	$offset += 5;
	 
    ob_end_clean();
	
	if ($this->view['preview']) {
		
		$pdf->Output($this->view['filename'], 'I');
		
	} else {
	
		$pdf->Output($this->view['filename'], 'F');
	
		if ($this->view['output'] === true) $pdf->Output($this->view['filename'], 'I');
			
	}