ProductListContentViewer.php

<?php
/*+**********************************************************************************
 * The contents of this file are subject to the vtiger CRM Public License Version 1.0
 * ("License"); You may not use this file except in compliance with the License
 * The Original Code is:  SalesPlatform vtiger CRM Open Source
 * The Initial Developer of the Original Code is SalesPlatform.
 * Portions created by SalesPlatform are Copyright (C) SalesPlatform.
 * All Rights Reserved.
 ************************************************************************************/
include_once 'includes/SalesPlatform/PDF/viewers/SPContentViewer.php';

class SalesPlatform_PDF_ProductListDocumentContentViewer extends SalesPlatform_PDF_SPContentViewer {

        function display($parent) {

                $models = $this->contentModels;

                $totalModels = count($models);
                $totalGoods = 0;
                $totalServices = 0;
                $pdf = $parent->getPDF();
                $pdf->setPageOrientation($this->orientation);
                $pdf->SetAutoPageBreak(true, 10);

                $parent->createPage();
                $contentFrame = $parent->getContentFrame();

                try {
                    $template = new Aste_Template($this->template);

                    $table_head = $template->getBlock('table_head');
                    $content = $table_head->fetch();

                    for ($index = 0; $index < $totalModels; ++$index) {
                        $model = $models[$index];

                        $contentHeight = 1;

                        try {
                            $table_row = $template->getBlock('table_row', true);
                            foreach($this->documentModel->keys() as $key) {
                                $table_row->setVar($key, $this->documentModel->get($key));
                            }
                            foreach($model->keys() as $key) {
                                $table_row->setVar($key, $model->get($key));
                            }
                            $content .= $table_row->fetch();
                        }catch(Aste_Exception $e) {
                        }

                        try {
                            if($model->get('entityType') == 'Products') {
                                $table_row = $template->getBlock('goods_row', true);
                                foreach($this->documentModel->keys() as $key) {
                                    $table_row->setVar($key, $this->documentModel->get($key));
                                }
                                foreach($model->keys() as $key) {
                                    $table_row->setVar($key, $model->get($key));
                                }
                                $content .= $table_row->fetch();
                                $totalGoods++;
                            }
                        }catch(Aste_Exception $e) {
                        }

                        try {
                            if($model->get('entityType') == 'Services') {
                                $table_row = $template->getBlock('services_row', true);
                                foreach($this->documentModel->keys() as $key) {
                                    $table_row->setVar($key, $this->documentModel->get($key));
                                }
                                foreach($model->keys() as $key) {
                                    $table_row->setVar($key, $model->get($key));
                                }
                                $content .= $table_row->fetch();
                                $totalServices++;
                            }
                        }catch(Aste_Exception $e) {
                        }
                    }


                    $summary = $template->getBlock('summary');
                    foreach($this->documentModel->keys() as $key) {
                        $summary->setVar($key, $this->documentModel->get($key));
                    }
                    foreach($this->contentSummaryModel->keys() as $key) {
                        $summary->setVar($key, $this->contentSummaryModel->get($key));
                    }
                    $summary->setVar('summaryTotalItems', $totalModels);
                    $summary->setVar('summaryTotalGoods', $totalGoods);
                    $summary->setVar('summaryTotalServices', $totalServices);
                    $content .= $summary->fetch();

                 $pdf->writeHTMLCell(0, 0, $contentFrame->x, $contentFrame->y, $content, 0, 1);
                 $endY = $pdf->getY();
                 $pgN = $pdf->getPage();

                $bMargin = $pdf->getBreakMargin();
                $auto_page_break = $pdf->getAutoPageBreak();
                // disable auto-page-break
                $pdf->SetAutoPageBreak(false, 0);


                $pdf->startLayer('faximile', null, true, false);

// stamp
        $i = 1;
        while  ($i <= 5) {
                try {
                 $stamp = $template->getBlock('stamp'.$i);
                 $stamp = $stamp->fetch();
                 $st_arr = explode(";", trim($stamp));
                // обработка конца листа

                $stampH = $st_arr[2] + $st_arr[4] - $pdf->getPageDimensions($pgN)["hk"] + $pdf->getPageDimensions($pgN)["bm"] + $endY;
                $pdf->setPage($pgN);
                 if (($endY+$st_arr[2]+$st_arr[4]) < ( $pdf->getPageDimensions($pgN)["hk"] - $pdf->getPageDimensions($pgN)["bm"]) ) {
                        $stampY = $endY + $st_arr[2];
                        }

                                elseif ( ($endY+$st_arr[2]+$st_arr[4]*0.7) < ( $pdf->getPageDimensions($pgN)["hk"] - $pdf->getPageDimensions($pgN)["bm"])) {
                                        $stampY = $pdf->getPageDimensions($pgN)["hk"] - $pdf->getPageDimensions($pgN)["bm"] - $st_arr[4];
                                }
                                else {
                                        $pdf->Addpage();
                                        $pdf->setPage($pgN+1);

                                        $stampY = $st_arr[2] - $pdf->getPageDimensions($pgN)["hk"] + $pdf->getPageDimensions($pgN)["bm"] + $pdf->getPageDimensions($pgN+1)["tm"] + $endY;
                                        if ( $stampY < $pdf->getPageDimensions($pgN+1)["tm"] ) {
                                                $stampY = $pdf->getPageDimensions($pgN+1)["tm"];
                                        }
                                };

                $pdf->Image($st_arr[0], $st_arr[1], $stampY,  $st_arr[3], $st_arr[4]);

                } catch(Aste_Exception $e) {
                  }
                $i++;
}
                $pdf->endLayer();
                $pdf->SetAutoPageBreak(true, $bMargin);
                $pdf->setPageMark();
                $pdf->setPage($pgN);


                 $ending = $template->getBlock('ending');
                   foreach($this->documentModel->keys() as $key) {
                       $ending->setVar($key, $this->documentModel->get($key));
                   }
                 $content = $ending->fetch();
                 $pdf->writeHTMLCell(0, 0, "", $endY, $content, 0,1);
                 //$pdf->Cell("","","endY=".$endY." stampY=".$stampY." zzz=".$zzz." pageH=".($pdf->getPageDimensions($pgN)["hk"] - $pdf->getPageDimensions($pgN)["bm"]), 1);

                } catch(Aste_Exception $e) {
                }
        }

}