<?php
/*
  ****************************************************************************
  ***                                                                      ***
  ***      ViArt Shop Enterprise 2.7.1                                     ***
  ***      File:  article.php                                              ***
  ***      Built: Mon Sep 18 16:58:15 2006                                 ***
  ***      http://www.viart.com                                            ***
  ***                                                                      ***
  ****************************************************************************
*/
                           

	include_once ("./includes/common.php");
	include_once ("./includes/navigator.php");
	include_once ("./includes/date_functions.php");
	include_once ("./includes/tree.php");
	include_once ("./messages/".$language_code."/cart_messages.php");
	include_once ("./messages/".$language_code."/reviews_messages.php");

	// include blocks
	include_once ("./block_articles_categories.php");
	include_once ("./block_articles_breadcrumb.php");
	include_once ("./block_articles_details.php");
	include_once ("./block_articles_related.php");
	include_once ("./block_articles_category.php");
	include_once ("./block_articles_latest.php");
	include_once ("./block_articles_top_rated.php");
	include_once ("./block_articles_top_viewed.php");
	include_once ("./block_articles_hot.php");
	include_once ("./block_articles_content.php");
	include_once ("./block_articles_search.php");
	include_once ("./block_custom.php");
	include_once ("./block_banners.php");
	include_once ("./block_poll.php");

	$current_page = "article.php";
	$category_id = get_param("category_id");
	$search_category_id = get_param("search_category_id");
	if(strlen($search_category_id)) {
		$category_id = $search_category_id;
	}

	$article_id = get_param("article_id");
	if(strlen($article_id) && !strlen($category_id)) {
		$sql  = " SELECT category_id FROM " . $table_prefix . "articles_assigned ";
		$sql .= " WHERE article_id=" . $db->tosql($article_id, INTEGER);
		$db->query($sql);
		if ($db->next_record()) {
			$category_id = $db->f("category_id");
		}
	}

	// retrieve info about current category
	$sql  = " SELECT category_name,short_description,full_description, category_path, parent_category_id, ";
	$sql .= " articles_details_template, articles_order_column,articles_order_direction, article_details_fields, ";
	$sql .= " article_list_fields, image_large, image_large_alt, is_rss, rss_on_breadcrumb ";
	$sql .= " FROM " . $table_prefix . "articles_categories WHERE category_id = " . $db->tosql($category_id, INTEGER);
	$db->query($sql);
	if($db->next_record()) {
		$current_category = get_translation($db->f("category_name"));
		$short_description = get_translation($db->f("short_description"));
		$full_description = get_translation($db->f("full_description"));
		$image_large = $db->f("image_large");
		$image_large_alt = $db->f("image_large_alt");
		$parent_category_id = $db->f("parent_category_id");
		$category_path = $db->f("category_path");
		if ($db->f("is_rss") && $db->f("rss_on_breadcrumb")){
			$rss_on_breadcrumb = true;
		} else {
			$rss_on_breadcrumb = false;
		}
		if($parent_category_id == 0) {
			$top_id = $category_id;
			$top_name = $current_category;
			$details_template = $db->f("articles_details_template");
			$articles_order_column = $db->f("articles_order_column");
			$articles_order_direction = $db->f("articles_order_direction");
			$list_fields = $db->f("article_list_fields");
			$details_fields = $db->f("article_details_fields");
		} else {
			$categories_ids = explode(",", $category_path);
			$top_id = $categories_ids[1];
			$sql  = " SELECT category_name, articles_details_template, articles_order_column,articles_order_direction, article_list_fields, article_details_fields ";
			$sql .= " FROM " . $table_prefix . "articles_categories ";
			$sql .= " WHERE category_id=" . $db->tosql($top_id, INTEGER);
			$db->query($sql);
			if ($db->next_record()) {
				$top_name = get_translation($db->f("category_name"));
				$details_template = $db->f("articles_details_template");
				$articles_order_column = $db->f("articles_order_column");
				$articles_order_direction = $db->f("articles_order_direction");
				$list_fields = $db->f("article_list_fields");
				$details_fields = $db->f("article_details_fields");
			}
		}
	} else {
		echo "Can't find appropriative category.";
		exit;
	}

	$page_name = "a_details_" . $top_id;
	$page_settings = va_page_settings($page_name, 0);

  $t = new VA_Template($settings["templates_dir"]);
  $t->set_file("main","article.html");
	$t->set_var("current_href", "article.php");

	include_once ("./header.php");

	$html_title = ""; $meta_keywords = ""; $meta_description = "";
	if(is_array($page_settings)) {
		foreach($page_settings as $setting_name => $setting_value)
		{
			if (preg_match("/^a_details_(\d+)$/", $setting_name, $matches)) {
				articles_details($setting_value, $article_id, $category_id, $details_fields, $details_template);
			} else if (preg_match("/^a_related_(\d+)$/", $setting_name, $matches)) {
				articles_related($setting_value, $article_id, $list_fields);
			} else if (preg_match("/^a_cats_(\d+)$/", $setting_name, $matches)) {
				articles_categories($setting_value, $matches[1], $top_name, "a_cats", $category_id);
			} else if (preg_match("/^a_subcats_(\d+)$/", $setting_name, $matches)) {
				articles_categories($setting_value, $matches[1], $top_name, "a_subcats", $category_id);
			} else if (preg_match("/^a_breadcrumb_(\d+)$/", $setting_name, $matches)) {
				articles_breadcrumb($setting_value, $matches[1], $rss_on_breadcrumb);
			} else if (preg_match("/^a_cat_desc_(\d+)$/", $setting_name, $matches)) {
				articles_category($setting_value, $category_id, $current_category, $full_description, $image_large, $image_large_alt);
			} else if (preg_match("/^a_latest_(\d+)$/", $setting_name, $matches)) {
				articles_latest($setting_value, $matches[1], $top_name);
			} else if (preg_match("/^a_top_rated_(\d+)$/", $setting_name, $matches)) {
				articles_top_rated($setting_value, $matches[1], $top_name);
			} else if (preg_match("/^a_top_viewed_(\d+)$/", $setting_name, $matches)) {
				articles_top_viewed($setting_value, $matches[1], $top_name);
			} else if (preg_match("/^a_hot_(\d+)$/", $setting_name, $matches)) {
				articles_hot($setting_value, $matches[1], $top_name, $list_fields, $articles_order, $category_id);
			} else if (preg_match("/^a_content_(\d+)$/", $setting_name, $matches)) {
				articles_content($setting_value, $matches[1], $category_id, $current_category, $articles_order);
			} else if (preg_match("/^a_search_(\d+)$/", $setting_name, $matches)) {
				articles_search($setting_value, $matches[1], $top_name, $category_id);
			} else if ($setting_name == "cart_block") {
				include_once ("./block_cart.php");
				small_cart($setting_value);
			} else if ($setting_name == "login_block") {
				login_form($setting_value);
			} else if ($setting_name == "subscribe_block") {
				include_once ("./block_subscribe.php");
				subscribe_form($setting_value);
			} else if ($setting_name == "sms_test_block") {
				include_once ("./block_sms_test.php");
				sms_test_form($setting_value);
			} else if ($setting_name == "poll_block") {
				poll_form($setting_value);
			} else if ($setting_name == "language_block") {
				include_once ("./block_language.php");
				language_form($setting_value, $page_settings["language_selection"]);
			} else if ($setting_name == "currency_block") {
				currency_form($setting_value);
			} else if (preg_match("/^custom_block_/", $setting_name)) {
				custom_block($setting_value, substr($setting_name, 13));
			} else if (preg_match("/^banners_group_/", $setting_name)) {
				banners_group($setting_value, substr($setting_name, 14));
			} 
		}
	}

	if(!get_setting_value($page_settings, "left_column_hide", 0)) {
		$t->set_var("left_column_width", get_setting_value($page_settings, "left_column_width", "20%"));
		$t->parse("left_column", false);
	}
	if(!get_setting_value($page_settings, "middle_column_hide", 0)) {
		$t->set_var("middle_column_width", get_setting_value($page_settings, "middle_column_width", "60%"));
		$t->parse("middle_column", false);
	}
	if(!get_setting_value($page_settings, "right_column_hide", 0)) {
		$t->set_var("right_column_width", get_setting_value($page_settings, "right_column_width", "20%"));
		$t->parse("right_column", false);
	}

	include_once ("./footer.php");

	$t->set_var("html_title", $html_title);
	$t->set_var("meta_keywords", $meta_keywords);
	$t->set_var("meta_description", get_meta_desc($meta_description));
	$t->pparse("main");

?>