<?
	require_once('phplib/mobile_redirect.php');
    require_once('phplib/common.php');
    require_once('phplib/template.php');
    require_once('phplib/product_lib.php');
    require_once('phplib/cart_lib.php');
    require_once('phplib/price_lib.php');

    $inPreviewMode = inAdminMode() && isset($_GET['preview']);

    @$id = $_GET['id'];
    @$navi = $_GET['n'];
    @$sub_navi = $_GET['sn'];

    $redirect = 1;
    if ($id == "SKATT101") {
        $id = "TCACL102";
        if ($redirect) {
            header("Location: http://gift.teascovery.com/product.php?id=$id");
            die();
        }
    } else if ($id == "SKATT102") {
        $id = "TCACL103";
        if ($redirect) {
            header("Location: http://gift.teascovery.com/product.php?id=$id");
            die();
        }
    } else if ($id == "SKATT103") {
        $id = "TCACL104";
        if ($redirect) {
            header("Location: http://gift.teascovery.com/product.php?id=$id");
            die();
        }
    }


    mysql_open();

    get_brands(true);
    $tag_set_define = get_tag_set_define();

    if($id != '') {
        if($inPreviewMode) {
            $sql = "SELECT * FROM `products` WHERE `id`='" . addslashes($id) . "'";
        } else {
            $sql = "SELECT * FROM `products` WHERE `id`='" . addslashes($id) . "' AND `enable`!=0";
        }

        $data = mysql_fetch_one($sql);
    }

    if(! $data) ShowMsg("$id: 查無此產品編號！");

    $sql = "SELECT SUM(`product_count`) AS 'using_count' FROM `item` WHERE `product_id`='" . addslashes($id) . "' AND `state`!='" . ITEM_STATE_FINISH . "'";
    $row = mysql_fetch_one($sql);
    $data['count'] -= @$row['using_count'];

    $promotions = array();
    unset($promo_special_price);

    foreach(getAvailablePromotions(true) as $promo) {
        if(@$promo['show_in_product_page'] || $promo['category'] == PROMOTION_TYPE_SPECIFIC_ITEM) {
            if(preg_match("/^({$promo['rule']})/", $id) || ($promo['rule_B'] != '' && preg_match("/^({$promo['rule_B']})/", $id))) {
                $promotions[] = $promo;

                if(! isset($promo_special_price) && $promo['category'] == PROMOTION_TYPE_SPECIFIC_ITEM) {
                    $result = json_decode($promo['result'], true);

                    switch($result['discount_type']) {
                    case DISCOUNT_TYPE_RATIO:
                    case DISCOUNT_TYPE_FIXED_PRICE:
                    case DISCOUNT_TYPE_FIXED_DISCOUNT:
                        $promo_special_price = $data['price'] - calc_discount($data['price'], $result['discount'], $result['discount_type']);
                        break;
                    }
                }
            }
        }
    }

    $set_notice = false;

    if(isLogin() && $data['count'] == 0) {
        $sql = "SELECT `id` FROM `product_notice` WHERE `member_id`='" . addslashes($_SESSION['member']['id']) . "' AND `product_id`='" . addslashes($id) . "' AND `noticed`=0";
        if($result = mysql_query($sql)) {
            $set_notice = (mysql_num_rows($result) != 0);
            mysql_free_result($result);
        }
    }

    $brand = $data['brand'];

    $sql = "SELECT `id`, `name`, `sub_name` FROM `products` WHERE `brand`='" . addslashes($brand) . "' and `enable`=1 ORDER BY `promo` DESC, `id` ASC";
    $products = mysql_fetch_all($sql);

    foreach($products as $i => $p) {
        if($p['id'] == $id) {
            $this_order = $i;
            break;
        }
    }

    $other_begin = max($this_order - 2, 0);
    $other_end = min($other_begin + 4, count($products) - 1);
    if($other_end - $other_begin < 4) $other_begin = max($other_end - 4, 0);

    mysql_close();

    // 標 tag ------
    $is_multi = ($data['tag_package'] == '綜合');
    $tag_value = array();

    foreach($FIND_PRICE as $i => $fp) {
        if($data['price'] >= $fp[1] && $data['price'] <= $fp[2]) {
            $tag_value[0] = $i;
            break;
        }
    }

    if($is_multi) {
        $tag_value[7] = array_search($data[$TAG_SET[7]], $tag_set_define[$TAG_SET[7]]);
    } else {
        for($i = 1; $i <= 3; $i++) $tag_value[$i] = array_search($data[$TAG_SET[$i]], $tag_set_define[$TAG_SET[$i]]);
    }

    foreach($FIND_WEIGHT as $i => $fp) {
        if($data['total_weight'] >= $fp[1] && $data['total_weight'] <= $fp[2]) {
            $tag_value[4] = $i;
            break;
        }
    }

    if($is_multi) {
        $tag_value[9] = 0;
    } else {
        for($i = 5; $i <= 7; $i++) $tag_value[$i] = array_search($data[$TAG_SET[$i]], $tag_set_define[$TAG_SET[$i]]);
    }

    if($data['tag_target'] == '送禮') {
        $score_name = array('大方有禮', '細緻質感', '與眾不同', '口感指數');
    } else {
        $score_name = array('沁蜜香氣', '甘甜滑潤', '回甘喉韻', 'C/P 指數');
    }
    // 標 tag ------

    if($inPreviewMode) html_header_nocache();

    $meta_title = "{$BRAND[$brand]['name']} {$data['name']} {$data['sub_name']}";

    if($data['meta_description'] == '') {
        $meta_desc = mb_substr(preg_replace('/\n/', '', html_entity_decode(strip_tags($data['description']))), 0, 100) . '…';
    } else {
        $meta_desc = $data['meta_description'];
    }

    if($data['meta_keywords'] == '') {
        $meta_keywords = "{$BRAND[$brand]['name']},{$data['name']},{$data['sub_name']}";
    } else {
        $meta_keywords = $data['meta_keywords'];
    }

    $brand_url = "brand.php?id={$brand}";

    if($brand == 'SK') {
        $brand_url = './shakingtea';
    }

    html_header_1('', array('jslib/jquery.color.min.js', 'product.js'), array('product.css'), $meta_title, $meta_desc, $meta_keywords);
?>
    <script>
        var isLogin =