/**
* Creates a PDF document and sends this pricelist to the client
*
* Unfortunately, ezpdf does not return anything after printing the
* document, so there's no way to tell whether it has succeeded.
* Thus, you should not rely on the return value, except when it is
* false -- in that case, loading of some data failed.
* @return boolean False on failure, true on supposed success
*/
function send_as_pdf()
{
global $objInit, $_ARRAYLANG;
if (!$this->load()) {
return \Message::error($_ARRAYLANG['TXT_SHOP_PRICELIST_ERROR_LOADING']);
}
$objPdf = new \Cezpdf('A4');
$objPdf->setEncryption('', '', array('print'));
$objPdf->selectFont(\Cx\Core\Core\Controller\Cx::instanciate()->getCodeBaseLibraryPath() . '/ezpdf/fonts/' . $this->font);
$objPdf->ezSetMargins(0, 0, 0, 0);
// Reset margins
$objPdf->setLineStyle(0.5);
$marginTop = 30;
$biggerCountTop = $biggerCountBottom = 0;
$arrHeaderLeft = $arrHeaderRight = $arrFooterLeft = $arrFooterRight = array();
if ($this->header) {
// header should be shown
$arrHeaderLeft = explode("\n", $this->header_left);
$arrHeaderRight = explode("\n", $this->header_right);
$countLeft = count($arrHeaderLeft);
$countRight = count($arrHeaderRight);
$biggerCountTop = $countLeft > $countRight ? $countLeft : $countRight;
$marginTop = $biggerCountTop * 14 + 36;
}
// Bottom margin
$marginBottom = 20;
$arrFooterRight = array();
if ($this->footer) {
// footer should be shown
// Old, obsolete:
$this->footer_left = str_replace('<--DATE-->', date(ASCMS_DATE_FORMAT_DATE, time()), $this->footer_left);
$this->footer_right = str_replace('<--DATE-->', date(ASCMS_DATE_FORMAT_DATE, time()), $this->footer_right);
// New:
$this->footer_left = str_replace('[DATE]', date(ASCMS_DATE_FORMAT_DATE, time()), $this->footer_left);
$this->footer_right = str_replace('[DATE]', date(ASCMS_DATE_FORMAT_DATE, time()), $this->footer_right);
$arrFooterLeft = explode("\n", $this->footer_left);
$arrFooterRight = explode("\n", $this->footer_right);
$countLeft = count($arrFooterLeft);
$countRight = count($arrFooterRight);
$biggerCountBottom = $countLeft > $countRight ? $countLeft : $countRight;
$marginBottom = $biggerCountBottom * 20 + 20;
}
// Borders
if ($this->border) {
$linesForAllPages = $objPdf->openObject();
$objPdf->saveState();
$objPdf->setStrokeColor(0, 0, 0, 1);
$objPdf->rectangle(10, 10, 575.28, 821.89);
$objPdf->restoreState();
$objPdf->closeObject();
$objPdf->addObject($linesForAllPages, 'all');
}
// Header
$headerArray = array();
$startpointY = 0;
if ($this->header) {
$objPdf->ezSetY(830);
$headerForAllPages = $objPdf->openObject();
$objPdf->saveState();
for ($i = 0; $i < $biggerCountTop; ++$i) {
$headerArray[$i] = array('left' => isset($arrHeaderLeft[$i]) ? $arrHeaderLeft[$i] : '', 'right' => isset($arrHeaderRight[$i]) ? $arrHeaderRight[$i] : '');
}
$tempY = $objPdf->ezTable($headerArray, '', '', array('showHeadings' => 0, 'fontSize' => $this->font_size_header, 'shaded' => 0, 'width' => 540, 'showLines' => 0, 'xPos' => 'center', 'xOrientation' => 'center', 'cols' => array('right' => array('justification' => 'right'))));
$tempY -= 5;
if ($this->border) {
$objPdf->setStrokeColor(0, 0, 0);
$objPdf->line(10, $tempY, 585.28, $tempY);
}
$startpointY = $tempY - 5;
$objPdf->restoreState();
$objPdf->closeObject();
$objPdf->addObject($headerForAllPages, 'all');
}
// Footer
$pageNumbersX = $pageNumbersY = $pageNumbersFont = 0;
if ($this->footer) {
$footerForAllPages = $objPdf->openObject();
$objPdf->saveState();
$tempY = $marginBottom - 5;
if ($this->border) {
$objPdf->setStrokeColor(0, 0, 0);
$objPdf->line(10, $tempY, 585.28, $tempY);
}
// length of the longest word
$longestWord = 0;
foreach ($arrFooterRight as $line) {
if ($longestWord < strlen($line)) {
$longestWord = strlen($line);
}
}
for ($i = $biggerCountBottom - 1; $i >= 0; --$i) {
if (empty($arrFooterLeft[$i])) {
$arrFooterLeft[$i] = '';
}
if (empty($arrFooterRight[$i])) {
$arrFooterRight[$i] = '';
}
if ($arrFooterLeft[$i] == '<--PAGENUMBER-->' || $arrFooterLeft[$i] == '[PAGENUMBER]') {
$pageNumbersX = 65;
$pageNumbersY = $tempY - 18 - $i * $this->font_size_footer;
$pageNumbersFont = $this->font_size_list;
} else {
$objPdf->addText(25, $tempY - 18 - $i * $this->font_size_footer, $this->font_size_footer, $arrFooterLeft[$i]);
}
if ($arrFooterRight[$i] == '<--PAGENUMBER-->' || $arrFooterRight[$i] == '[PAGENUMBER]') {
$pageNumbersX = 595.28 - 25;
$pageNumbersY = $tempY - 18 - $i * $this->font_size_footer;
$pageNumbersFont = $this->font_size_list;
} else {
// Properly align right
$width = $objPdf->getTextWidth($this->font_size_footer, $arrFooterRight[$i]);
$objPdf->addText(595.28 - $width - 25, $tempY - 18 - $i * $this->font_size_footer, $this->font_size_footer, $arrFooterRight[$i]);
}
}
$objPdf->restoreState();
$objPdf->closeObject();
$objPdf->addObject($footerForAllPages, 'all');
}
// Page numbers
if (isset($pageNumbersX)) {
$objPdf->ezStartPageNumbers($pageNumbersX, $pageNumbersY, $pageNumbersFont, '', $_ARRAYLANG['TXT_SHOP_PRICELIST_FORMAT_PAGENUMBER'], 1);
}
// Margins
$objPdf->ezSetMargins($marginTop, $marginBottom, 30, 30);
// Product table
if (isset($startpointY)) {
$objPdf->ezSetY($startpointY);
}
$objInit->backendLangId = $this->lang_id;
$_ARRAYLANG = $objInit->loadLanguageData('Shop');
Currency::setActiveCurrencyId($this->currency_id);
$currency_symbol = Currency::getActiveCurrencySymbol();
$category_ids = $this->category_ids();
if ($category_ids == '*') {
$category_ids = null;
}
$count = 1000;
// Be sensible!
// Pattern is "%" because all-empty parameters will result in an
// empty array!
$arrProduct = Products::getByShopParams($count, 0, null, $category_ids, null, '%', null, null, '`category_id` ASC, `name` ASC');
$arrCategoryName = ShopCategories::getNameArray();
$arrOutput = array();
foreach ($arrProduct as $product_id => $objProduct) {
$categoryIds = explode(',', $objProduct->category_id());
$arrCategoryNames = array();
foreach ($categoryIds as $categoryId) {
$arrCategoryNames[] = $arrCategoryName[$categoryId];
}
//$objProduct = new Product();
$arrOutput[$product_id] = array('product_name' => self::decode($objProduct->name()), 'category_name' => self::decode(implode(', ', $arrCategoryNames)), 'product_code' => self::decode($objProduct->code()), 'product_id' => self::decode($objProduct->id()), 'price' => ($objProduct->discount_active() ? "S " . Currency::formatPrice($objProduct->discountprice()) : Currency::formatPrice($objProduct->price())) . ' ' . $currency_symbol);
}
$objPdf->ezTable($arrOutput, array('product_name' => '<b>' . self::decode($_ARRAYLANG['TXT_SHOP_PRODUCT_NAME']) . '</b>', 'category_name' => '<b>' . self::decode($_ARRAYLANG['TXT_SHOP_CATEGORY_NAME']) . '</b>', 'product_code' => '<b>' . self::decode($_ARRAYLANG['TXT_SHOP_PRODUCT_CODE']) . '</b>', 'product_id' => '<b>' . self::decode($_ARRAYLANG['TXT_ID']) . '</b>', 'price' => '<b>' . self::decode($_ARRAYLANG['TXT_SHOP_PRICE']) . '</b>'), '', array('showHeadings' => 1, 'fontSize' => $this->font_size_list, 'width' => 530, 'innerLineThickness' => 0.5, 'outerLineThickness' => 0.5, 'shaded' => 2, 'shadeCol' => array(hexdec(substr($this->row_color_1, 0, 2)) / 255, hexdec(substr($this->row_color_1, 2, 2)) / 255, hexdec(substr($this->row_color_1, 4, 2)) / 255), 'shadeCol2' => array(hexdec(substr($this->row_color_2, 0, 2)) / 255, hexdec(substr($this->row_color_2, 2, 2)) / 255, hexdec(substr($this->row_color_2, 4, 2)) / 255), 'cols' => array('product_name' => array('width' => 255), 'category_name' => array('width' => 130), 'product_code' => array('width' => 50), 'product_id' => array('width' => 40, 'justification' => 'right'), 'price' => array('width' => 55, 'justification' => 'right'))));
$objPdf->ezStream();
// Never reached
return true;
}
/**
* Show Products
*/
function view_product_overview()
{
global $_ARRAYLANG;
if (isset($_POST['bsubmit'])) {
$this->update_products();
}
if (isset($_POST['multi_action'])) {
if ($_POST['multi_action'] == 'activate') {
Products::set_active($_POST['selectedProductId'], true);
} elseif ($_POST['multi_action'] == 'deactivate') {
Products::set_active($_POST['selectedProductId'], false);
}
}
self::$objTemplate->addBlockfile('SHOP_PRODUCTS_FILE', 'shop_products_block', 'module_shop_product_catalog.html');
self::$objTemplate->setGlobalVariable($_ARRAYLANG);
$category_id = empty($_REQUEST['category_id']) ? null : intval($_REQUEST['category_id']);
//DBG::log("Requested Category ID: $category_id");
$manufacturer_id = empty($_REQUEST['manufacturer_id']) ? null : intval($_REQUEST['manufacturer_id']);
$flagSpecialoffer = isset($_REQUEST['specialoffer']);
$searchTerm = empty($_REQUEST['searchterm']) ? null : trim(contrexx_input2raw($_REQUEST['searchterm']));
$url = \Html::getRelativeUri();
// TODO: Strip URL parameters: Which?
// \Html::stripUriParam($url, '');
$arrSorting = array('`product`.`id`' => $_ARRAYLANG['TXT_SHOP_ID'], '`product`.`active`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_ACTIVE'], '`product`.`ord`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_ORDER'], 'name' => $_ARRAYLANG['TXT_SHOP_PRODUCT_NAME'], 'code' => $_ARRAYLANG['TXT_SHOP_PRODUCT_CODE'], '`product`.`discountprice`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_DISCOUNTPRICE'], '`product`.`normalprice`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_NORMALPRICE'], '`product`.`resellerprice`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_RESELLERPRICE'], '`product`.`distribution`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_DISTRIBUTION'], '`product`.`stock`' => $_ARRAYLANG['TXT_SHOP_PRODUCT_STOCK']);
$objSorting = new \Sorting($url, $arrSorting, false, 'order_shop_product');
$limit = \Cx\Core\Setting\Controller\Setting::getValue('numof_products_per_page_backend', 'Shop');
$tries = 2;
while ($tries--) {
// have to set $count again because it will be set to 0 in Products::getByShopParams
$count = $limit;
// Mind that $count is handed over by reference.
$arrProducts = Products::getByShopParams($count, \Paging::getPosition(), 0, $category_id, $manufacturer_id, $searchTerm, $flagSpecialoffer, false, $objSorting->getOrder(), null, true);
if (count($arrProducts) > 0 || \Paging::getPosition() == 0) {
break;
}
\Paging::reset();
}
self::$objTemplate->setVariable(array('SHOP_CATEGORY_MENU' => \Html::getSelect('category_id', array(0 => $_ARRAYLANG['TXT_ALL_PRODUCT_GROUPS']) + ShopCategories::getNameArray(), $category_id), 'SHOP_SEARCH_TERM' => $searchTerm, 'SHOP_PRODUCT_TOTAL' => $count));
if (empty($arrProducts)) {
self::$objTemplate->touchBlock('no_product');
return true;
}
self::$objTemplate->setVariable(array('SHOP_PRODUCT_PAGING' => \Paging::get($url, '<b>' . $_ARRAYLANG['TXT_PRODUCTS'] . '</b>', $count, $limit, true), 'SHOP_HEADING_PRODUCT_ID' => $objSorting->getHeaderForField('`product`.`id`'), 'SHOP_HEADING_PRODUCT_ACTIVE' => $objSorting->getHeaderForField('`product`.`active`'), 'SHOP_HEADING_PRODUCT_ORD' => $objSorting->getHeaderForField('`product`.`ord`'), 'SHOP_HEADING_PRODUCT_NAME' => $objSorting->getHeaderForField('name'), 'SHOP_HEADING_PRODUCT_CODE' => $objSorting->getHeaderForField('code'), 'SHOP_HEADING_PRODUCT_DISCOUNTPRICE' => $objSorting->getHeaderForField('`product`.`discountprice`'), 'SHOP_HEADING_PRODUCT_NORMALPRICE' => $objSorting->getHeaderForField('`product`.`normalprice`'), 'SHOP_HEADING_PRODUCT_RESELLERPRICE' => $objSorting->getHeaderForField('`product`.`resellerprice`'), 'SHOP_HEADING_PRODUCT_DISTRIBUTION' => $objSorting->getHeaderForField('`product`.`distribution`'), 'SHOP_HEADING_PRODUCT_STOCK' => $objSorting->getHeaderForField('`product`.`stock`')));
$arrLanguages = \FWLanguage::getActiveFrontendLanguages();
// Intended to show an edit link for all active frontend languages.
// However, the design doesn't like it. Limit to the current one.
$arrLanguages = array(FRONTEND_LANG_ID => $arrLanguages[FRONTEND_LANG_ID]);
$i = 0;
foreach ($arrProducts as $objProduct) {
$productStatus = '';
$productStatusValue = '';
$productStatusPicture = 'status_red.gif';
if ($objProduct->active()) {
$productStatus = \Html::ATTRIBUTE_CHECKED;
$productStatusValue = 1;
$productStatusPicture = 'status_green.gif';
}
$discount_active = '';
$specialOfferValue = '';
if ($objProduct->discount_active()) {
$discount_active = \Html::ATTRIBUTE_CHECKED;
$specialOfferValue = 1;
}
self::$objTemplate->setGlobalVariable(array('SHOP_ROWCLASS' => 'row' . (++$i % 2 + 1), 'SHOP_PRODUCT_ID' => $objProduct->id(), 'SHOP_PRODUCT_CODE' => $objProduct->code(), 'SHOP_PRODUCT_NAME' => contrexx_raw2xhtml($objProduct->name()), 'SHOP_PRODUCT_PRICE1' => Currency::formatPrice($objProduct->price()), 'SHOP_PRODUCT_PRICE2' => Currency::formatPrice($objProduct->resellerprice()), 'SHOP_PRODUCT_DISCOUNT' => Currency::formatPrice($objProduct->discountprice()), 'SHOP_PRODUCT_SPECIAL_OFFER' => $discount_active, 'SHOP_SPECIAL_OFFER_VALUE_OLD' => $specialOfferValue, 'SHOP_PRODUCT_VAT_MENU' => Vat::getShortMenuString($objProduct->vat_id(), 'taxId[' . $objProduct->id() . ']'), 'SHOP_PRODUCT_VAT_ID' => $objProduct->vat_id() ? $objProduct->vat_id() : 'NULL', 'SHOP_PRODUCT_DISTRIBUTION' => $objProduct->distribution(), 'SHOP_PRODUCT_STOCK' => $objProduct->stock(), 'SHOP_PRODUCT_SHORT_DESC' => $objProduct->short(), 'SHOP_PRODUCT_STATUS' => $productStatus, 'SHOP_PRODUCT_STATUS_PICTURE' => $productStatusPicture, 'SHOP_ACTIVE_VALUE_OLD' => $productStatusValue, 'SHOP_SORT_ORDER' => $objProduct->ord(), 'SHOP_DISTRIBUTION' => $_ARRAYLANG['TXT_DISTRIBUTION_' . strtoupper($objProduct->distribution())], 'SHOP_SHOW_PRODUCT_ON_START_PAGE_CHECKED' => $objProduct->shown_on_startpage() ? \Html::ATTRIBUTE_CHECKED : '', 'SHOP_SHOW_PRODUCT_ON_START_PAGE_OLD' => $objProduct->shown_on_startpage() ? '1' : '', 'SHOP_PRODUCT_NAME' => contrexx_raw2xhtml($objProduct->name())));
// All languages active
foreach ($arrLanguages as $lang_id => $arrLanguage) {
self::$objTemplate->setVariable(array('SHOP_PRODUCT_LANGUAGE_ID' => $lang_id, 'SHOP_PRODUCT_LANGUAGE_EDIT' => sprintf($_ARRAYLANG['TXT_SHOP_PRODUCT_LANGUAGE_EDIT'], $lang_id, $arrLanguage['lang'], $arrLanguage['name'])));
self::$objTemplate->parse('product_language');
}
self::$objTemplate->touchBlock('productRow');
self::$objTemplate->parse('productRow');
}
return true;
}
