/** * Get all categories from database arranged by parents * * @param mixed $categories * @param mixed $parent * @param mixed $indent * @param mixed $include_subs * @param mixed $exclude * @param mixed $order */ public function categos_list(&$categories, $parent = 0, $indent = 0, $include_subs = true, $exclude = 0, $order = "id_cat DESC") { $db = XoopsDatabaseFactory::getDatabaseConnection(); $sql = "SELECT * FROM " . $db->prefix("shop_categories") . " WHERE parent='{$parent}' ORDER BY {$order}"; $result = $db->query($sql); while ($row = $db->fetchArray($result)) { if ($row['id_cat'] == $exclude) { continue; } $row['indent'] = $indent; $cat = new ShopCategory(); $cat->assignVars($row); $row['link'] = $cat->permalink(); $categories[] = $row; if ($include_subs) { ShopFunctions::categos_list($categories, $row['id_cat'], $indent + 1, $include_subs, $exclude); } } }
/** * Devuelve los nombres de las categorías a las que pertenece * el post actual * @param bool $asList Detemina si se muestra en forma de lista o de array * @param string $delimiter Delimitador para la lista * @param bool Get names with links. Only works when $asList equal true * @param string Section for link. It can be front or admin. Only works when $asList equal true * @return string or array */ public function get_categories_names($asList = true, $delimiter = ',', $links = true, $section = 'front') { if (empty($this->lcats)) { $this->get_categos('data'); } $rtn = $asList ? '' : array(); $url = ShopFunctions::get_url(); foreach ($this->lcats as $cat) { if ($asList) { if ($links) { $category = new ShopCategory(); $category->assignVars($cat); $rtn .= $rtn == '' ? '' : "{$delimiter}"; $rtn .= '<a href="' . ($section == 'front' ? $category->permalink() : 'products.php?cat=' . $cat['id_cat']) . '">' . $cat['name'] . '</a>'; } else { $rtn .= $rtn == '' ? $cat['name'] : "{$delimiter} {$cat['name']}"; } } else { $rtn[] = $row['nombre']; } } return $rtn; }
if ($catego->isNew()) { redirect_header(ShopFunctions::get_url(), 1, __('Specified category could not be found', 'shop')); die; } // Category data $xoopsTpl->assign('category', array('id' => $catego->id(), 'name' => $catego->getVar('name'))); $xoopsTpl->assign('lang_prodsincat', sprintf(__('Products in ‘%s’ Category', 'shop'), $catego->getVar('name'))); $limit = $xoopsModuleConfig['numxpage']; list($num) = $db->fetchRow($db->query("SELECT COUNT({$tbl2}.product) FROM {$tbl2}, {$tbl3} WHERE {$tbl2}.cat='{$category}' \n AND {$tbl3}.id_product={$tbl2}.product")); $page = isset($page) && $page > 0 ? $page : 1; $tpages = ceil($num / $limit); $page = $page > $tpages ? $tpages : $page; $p = $page > 0 ? $page - 1 : $page; $start = $num <= 0 ? 0 : $p * $limit; $xoopsTpl->assign('page', $page); $nav = new RMPageNav($num, $limit, $page, 5); $nav->target_url($catego->permalink() . ($xoopsModuleConfig['urlmode'] ? 'page/{PAGE_NUM}/' : '&page={PAGE_NUM}')); $xoopsTpl->assign('pagenav', $nav->render(false)); $result = $db->query("SELECT {$tbl3}.* FROM {$tbl2}, {$tbl3} WHERE {$tbl2}.cat='{$category}' \n AND {$tbl3}.id_product={$tbl2}.product ORDER BY " . ($xoopsModuleConfig['sort'] ? " {$tbl3}.`name`" : " {$tbl3}.id_product DESC") . " LIMIT {$start},{$limit}"); include 'include/product-data.php'; $categories = array(); ShopFunctions::categos_list($categories); array_walk($categories, 'shop_dashed'); $xoopsTpl->assign('categories_list', $categories); $xoopsTpl->assign('columns', $xoopsModuleConfig['columns']); $xoopsTpl->assign('lang_instock', __('In stock', 'shop')); $xoopsTpl->assign('lang_outstock', __('Out of stock', 'shop')); $xoopsTpl->assign('lang_selcat', __('Select category...', 'shop')); $xoopsTpl->assign('xoops_pagetitle', $catego->getVar('name') . ' - ' . $xoopsModuleConfig['modtitle']); RMTemplate::get()->add_style('main.css', 'shop'); include 'footer.php';