1262 lines
46 KiB
PHP
Executable File
1262 lines
46 KiB
PHP
Executable File
<?php
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if (!defined('IN_ECS'))
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{
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die('Hacking attempt');
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}
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/**
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* 商品推荐usort用自定义排序行数
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*/
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function goods_sort($goods_a, $goods_b)
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{
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if ($goods_a['sort_order'] == $goods_b['sort_order']) {
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return 0;
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}
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return ($goods_a['sort_order'] < $goods_b['sort_order']) ? -1 : 1;
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}
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/**
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* 获得指定分类同级的所有分类以及该分类下的子分类
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*
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* @access public
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* @param integer $cat_id 分类编号
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* @return array
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*/
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function get_categories_tree($cat_id = 0)
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{
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if ($cat_id > 0)
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{
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$sql = 'SELECT parent_id FROM ' . $GLOBALS['ecs']->table('category') . " WHERE cat_id = '$cat_id'";
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$parent_id = $GLOBALS['db']->getOne($sql);
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}
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else
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{
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$parent_id = 0;
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}
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/*
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判断当前分类中全是是否是底级分类，
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如果是取出底级分类上级分类，
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如果不是取当前分类及其下的子分类
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*/
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$sql = 'SELECT count(*) FROM ' . $GLOBALS['ecs']->table('category') . " WHERE parent_id = '$parent_id' AND is_show = 1 ";
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if ($GLOBALS['db']->getOne($sql) || $parent_id == 0)
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{
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/* 获取当前分类及其子分类 */
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$sql = 'SELECT cat_id,cat_name ,parent_id,is_show ' .
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'FROM ' . $GLOBALS['ecs']->table('category') .
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"WHERE parent_id = '$parent_id' AND is_show = 1 ORDER BY sort_order ASC, cat_id ASC";
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$res = $GLOBALS['db']->getAll($sql);
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foreach ($res AS $row)
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{
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if ($row['is_show'])
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{
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$cat_arr[$row['cat_id']]['id'] = $row['cat_id'];
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$cat_arr[$row['cat_id']]['name'] = $row['cat_name'];
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$cat_arr[$row['cat_id']]['url'] = build_uri('category', array('cid' => $row['cat_id']), $row['cat_name']);
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//$cat_arr[$row['cat_id']]['url'] = $row['games_url'];
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if (isset($row['cat_id']) != NULL)
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{
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$cat_arr[$row['cat_id']]['cat_id'] = get_child_tree($row['cat_id']);
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}
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}
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}
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}
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if(isset($cat_arr))
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{
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return $cat_arr;
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}
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}
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function get_child_tree($tree_id = 0)
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{
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$three_arr = array();
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$sql = 'SELECT count(*) FROM ' . $GLOBALS['ecs']->table('category') . " WHERE parent_id = '$tree_id' AND is_show = 1 ";
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if ($GLOBALS['db']->getOne($sql) || $tree_id == 0)
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{
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$child_sql = 'SELECT cat_id, cat_name, parent_id, is_show ' .
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'FROM ' . $GLOBALS['ecs']->table('category') .
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"WHERE parent_id = '$tree_id' AND is_show = 1 ORDER BY sort_order ASC, cat_id ASC";
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$res = $GLOBALS['db']->getAll($child_sql);
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foreach ($res AS $row)
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{
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if ($row['is_show'])
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$three_arr[$row['cat_id']]['id'] = $row['cat_id'];
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$three_arr[$row['cat_id']]['name'] = $row['cat_name'];
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$three_arr[$row['cat_id']]['url'] = build_uri('category', array('cid' => $row['cat_id']), $row['cat_name']);
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if (isset($row['cat_id']) != NULL)
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{
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$three_arr[$row['cat_id']]['cat_id'] = get_child_tree($row['cat_id']);
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}
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}
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}
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return $three_arr;
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}
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/**
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* 调用当前分类的销售排行榜
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*
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* @access public
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* @param string $cats 查询的分类
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* @return array
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*/
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function get_top10($cats = '')
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{
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$cats = get_children($cats);
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$where = !empty($cats) ? "AND ($cats OR " . get_extension_goods($cats) . ") " : '';
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/* 排行统计的时间 */
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switch ($GLOBALS['_CFG']['top10_time'])
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{
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case 1: // 一年
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$top10_time = "AND o.order_sn >= '" . date('Ymd', gmtime() - 365 * 86400) . "'";
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break;
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case 2: // 半年
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$top10_time = "AND o.order_sn >= '" . date('Ymd', gmtime() - 180 * 86400) . "'";
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break;
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case 3: // 三个月
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$top10_time = "AND o.order_sn >= '" . date('Ymd', gmtime() - 90 * 86400) . "'";
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break;
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case 4: // 一个月
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$top10_time = "AND o.order_sn >= '" . date('Ymd', gmtime() - 30 * 86400) . "'";
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break;
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default:
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$top10_time = '';
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}
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$sql = 'SELECT g.goods_id, g.goods_name, g.shop_price, g.goods_thumb, SUM(og.goods_number) as goods_number ' .
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'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g, ' .
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$GLOBALS['ecs']->table('order_info') . ' AS o, ' .
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$GLOBALS['ecs']->table('order_goods') . ' AS og ' .
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"WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 $where $top10_time " ;
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//判断是否启用库存，库存数量是否大于0
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if ($GLOBALS['_CFG']['use_storage'] == 1)
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{
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$sql .= " AND g.goods_number > 0 ";
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}
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$sql .= ' AND og.order_id = o.order_id AND og.goods_id = g.goods_id ' .
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"AND (o.order_status = '" . OS_CONFIRMED . "' OR o.order_status = '" . OS_SPLITED . "') " .
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"AND (o.pay_status = '" . PS_PAYED . "' OR o.pay_status = '" . PS_PAYING . "') " .
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"AND (o.shipping_status = '" . SS_SHIPPED . "' OR o.shipping_status = '" . SS_RECEIVED . "') " .
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'GROUP BY g.goods_id ORDER BY goods_number DESC, g.goods_id DESC LIMIT 10' . $GLOBALS['_CFG']['top_number'];
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$arr = $GLOBALS['db']->getAll($sql);
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for ($i = 0, $count = count($arr); $i < $count; $i++)
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{
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$arr[$i]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
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sub_str($arr[$i]['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $arr[$i]['goods_name'];
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$arr[$i]['url'] = build_uri('goods', array('gid' => $arr[$i]['goods_id']), $arr[$i]['goods_name']);
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$arr[$i]['thumb'] = get_image_path($arr[$i]['goods_id'], $arr[$i]['goods_thumb'],true);
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$arr[$i]['price'] = price_format($arr[$i]['shop_price']);
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}
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return $arr;
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}
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/**
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* 获得推荐商品
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*
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* @access public
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* @param string $type 推荐类型，可以是 best, new, hot
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* @return array
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*/
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function get_recommend_goods($type = '', $cats = '')
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{
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if (!in_array($type, array('best', 'new', 'hot')))
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{
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return array();
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}
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//取不同推荐对应的商品
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static $type_goods = array();
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if (empty($type_goods[$type]))
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{
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//初始化数据
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$type_goods['best'] = array();
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$type_goods['new'] = array();
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$type_goods['hot'] = array();
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$data = read_static_cache('recommend_goods');
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if ($data === false)
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{
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$sql = 'SELECT g.goods_id, g.is_best, g.is_new, g.is_hot, g.is_promote, b.brand_name,g.sort_order ' .
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' FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .
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' LEFT JOIN ' . $GLOBALS['ecs']->table('brand') . ' AS b ON b.brand_id = g.brand_id ' .
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' WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 AND (g.is_best = 1 OR g.is_new =1 OR g.is_hot = 1)'.
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' ORDER BY g.sort_order, g.last_update DESC';
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$goods_res = $GLOBALS['db']->getAll($sql);
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//定义推荐,最新，热门，促销商品
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$goods_data['best'] = array();
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$goods_data['new'] = array();
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$goods_data['hot'] = array();
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$goods_data['brand'] = array();
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if (!empty($goods_res))
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{
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foreach($goods_res as $data)
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{
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if ($data['is_best'] == 1)
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{
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$goods_data['best'][] = array('goods_id' => $data['goods_id'], 'sort_order' => $data['sort_order']);
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}
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if ($data['is_new'] == 1)
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{
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$goods_data['new'][] = array('goods_id' => $data['goods_id'], 'sort_order' => $data['sort_order']);
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}
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if ($data['is_hot'] == 1)
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{
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$goods_data['hot'][] = array('goods_id' => $data['goods_id'], 'sort_order' => $data['sort_order']);
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}
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if ($data['brand_name'] != '')
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{
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$goods_data['brand'][$data['goods_id']] = $data['brand_name'];
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}
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}
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}
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write_static_cache('recommend_goods', $goods_data);
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}
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else
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{
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$goods_data = $data;
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}
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$time = gmtime();
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$order_type = $GLOBALS['_CFG']['recommend_order'];
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//按推荐数量及排序取每一项推荐显示的商品 order_type可以根据后台设定进行各种条件显示
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static $type_array = array();
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$type2lib = array('best'=>'recommend_best', 'new'=>'recommend_new', 'hot'=>'recommend_hot');
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if (empty($type_array))
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{
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foreach($type2lib as $key => $data)
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{
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if (!empty($goods_data[$key]))
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{
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$num = get_library_number($data);
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$data_count = count($goods_data[$key]);
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$num = $data_count > $num ? $num : $data_count;
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if ($order_type == 0)
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{
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//usort($goods_data[$key], 'goods_sort');
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$rand_key = array_slice($goods_data[$key], 0, $num);
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foreach($rand_key as $key_data)
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{
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$type_array[$key][] = $key_data['goods_id'];
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||
}
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||
}
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||
else
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{
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$rand_key = array_rand($goods_data[$key], $num);
|
||
if ($num == 1)
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{
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||
$type_array[$key][] = $goods_data[$key][$rand_key]['goods_id'];
|
||
}
|
||
else
|
||
{
|
||
foreach($rand_key as $key_data)
|
||
{
|
||
$type_array[$key][] = $goods_data[$key][$key_data]['goods_id'];
|
||
}
|
||
}
|
||
}
|
||
}
|
||
else
|
||
{
|
||
$type_array[$key] = array();
|
||
}
|
||
}
|
||
}
|
||
|
||
//取出所有符合条件的商品数据，并将结果存入对应的推荐类型数组中
|
||
$sql = 'SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ' .
|
||
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price, ".
|
||
"promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, g.goods_img, RAND() AS rnd " .
|
||
'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
||
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ";
|
||
$type_merge = array_merge($type_array['new'], $type_array['best'], $type_array['hot']);
|
||
$type_merge = array_unique($type_merge);
|
||
$sql .= ' WHERE g.goods_id ' . db_create_in($type_merge);
|
||
$sql .= ' ORDER BY g.sort_order, g.last_update DESC';
|
||
|
||
$result = $GLOBALS['db']->getAll($sql);
|
||
foreach ($result AS $idx => $row)
|
||
{
|
||
if ($row['promote_price'] > 0)
|
||
{
|
||
$promote_price = bargain_price($row['promote_price'], $row['promote_start_date'], $row['promote_end_date']);
|
||
$goods[$idx]['promote_price'] = $promote_price > 0 ? price_format($promote_price) : '';
|
||
}
|
||
else
|
||
{
|
||
$goods[$idx]['promote_price'] = '';
|
||
}
|
||
|
||
$goods[$idx]['id'] = $row['goods_id'];
|
||
$goods[$idx]['name'] = $row['goods_name'];
|
||
$goods[$idx]['brief'] = $row['goods_brief'];
|
||
$goods[$idx]['brand_name'] = isset($goods_data['brand'][$row['goods_id']]) ? $goods_data['brand'][$row['goods_id']] : '';
|
||
$goods[$idx]['goods_style_name'] = add_style($row['goods_name'],$row['goods_name_style']);
|
||
|
||
$goods[$idx]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];
|
||
$goods[$idx]['short_style_name'] = add_style($goods[$idx]['short_name'],$row['goods_name_style']);
|
||
$goods[$idx]['market_price'] = price_format($row['market_price']);
|
||
$goods[$idx]['shop_price'] = price_format($row['shop_price']);
|
||
$goods[$idx]['thumb'] = get_image_path($row['goods_id'], $row['goods_thumb'], true);
|
||
$goods[$idx]['goods_img'] = get_image_path($row['goods_id'], $row['goods_img']);
|
||
$goods[$idx]['url'] = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);
|
||
if (in_array($row['goods_id'], $type_array['best']))
|
||
{
|
||
$type_goods['best'][] = $goods[$idx];
|
||
}
|
||
if (in_array($row['goods_id'], $type_array['new']))
|
||
{
|
||
$type_goods['new'][] = $goods[$idx];
|
||
}
|
||
if (in_array($row['goods_id'], $type_array['hot']))
|
||
{
|
||
$type_goods['hot'][] = $goods[$idx];
|
||
}
|
||
}
|
||
}
|
||
return $type_goods[$type];
|
||
}
|
||
|
||
/**
|
||
* 获得商品的详细信息
|
||
*
|
||
* @access public
|
||
* @param integer $goods_id
|
||
* @return void
|
||
*/
|
||
function get_goods_info($goods_id)
|
||
{
|
||
$time = gmtime();
|
||
$sql = 'SELECT g.* ' .
|
||
'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .
|
||
'LEFT JOIN ' . $GLOBALS['ecs']->table('category') . ' AS c ON g.cat_id = c.cat_id ' .
|
||
"WHERE g.goods_id = '$goods_id' AND g.is_delete = 0 " .
|
||
"GROUP BY g.goods_id";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
|
||
if ($row !== false)
|
||
{
|
||
return $row;
|
||
}
|
||
else
|
||
{
|
||
return false;
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 获得商品的属性和规格
|
||
*
|
||
* @access public
|
||
* @param integer $goods_id
|
||
* @return array
|
||
*/
|
||
function get_goods_properties($goods_id)
|
||
{
|
||
/* 对属性进行重新排序和分组 */
|
||
$sql = "SELECT attr_group ".
|
||
"FROM " . $GLOBALS['ecs']->table('goods_type') . " AS gt, " . $GLOBALS['ecs']->table('goods') . " AS g ".
|
||
"WHERE g.goods_id='$goods_id' AND gt.cat_id=g.goods_type";
|
||
$grp = $GLOBALS['db']->getOne($sql);
|
||
|
||
if (!empty($grp))
|
||
{
|
||
$groups = explode("\n", strtr($grp, "\r", ''));
|
||
}
|
||
|
||
/* 获得商品的规格 */
|
||
$sql = "SELECT a.attr_id, a.attr_name, a.attr_group, a.is_linked, a.attr_type, ".
|
||
"g.goods_attr_id, g.attr_value, g.attr_price " .
|
||
'FROM ' . $GLOBALS['ecs']->table('goods_attr') . ' AS g ' .
|
||
'LEFT JOIN ' . $GLOBALS['ecs']->table('attribute') . ' AS a ON a.attr_id = g.attr_id ' .
|
||
"WHERE g.goods_id = '$goods_id' " .
|
||
'ORDER BY a.sort_order, g.attr_price, g.goods_attr_id';
|
||
$res = $GLOBALS['db']->getAll($sql);
|
||
|
||
$arr['pro'] = array(); // 属性
|
||
$arr['spe'] = array(); // 规格
|
||
$arr['lnk'] = array(); // 关联的属性
|
||
|
||
foreach ($res AS $row)
|
||
{
|
||
$row['attr_value'] = str_replace("\n", '<br />', $row['attr_value']);
|
||
|
||
if ($row['attr_type'] == 0)
|
||
{
|
||
$group = (isset($groups[$row['attr_group']])) ? $groups[$row['attr_group']] : $GLOBALS['_LANG']['goods_attr'];
|
||
|
||
$arr['pro'][$group][$row['attr_id']]['name'] = $row['attr_name'];
|
||
$arr['pro'][$group][$row['attr_id']]['value'] = $row['attr_value'];
|
||
}
|
||
else
|
||
{
|
||
$arr['spe'][$row['attr_id']]['attr_type'] = $row['attr_type'];
|
||
$arr['spe'][$row['attr_id']]['name'] = $row['attr_name'];
|
||
$arr['spe'][$row['attr_id']]['values'][] = array(
|
||
'label' => $row['attr_value'],
|
||
'price' => $row['attr_price'],
|
||
'format_price' => price_format(abs($row['attr_price']), false),
|
||
'id' => $row['goods_attr_id']);
|
||
}
|
||
|
||
if ($row['is_linked'] == 1)
|
||
{
|
||
/* 如果该属性需要关联，先保存下来 */
|
||
$arr['lnk'][$row['attr_id']]['name'] = $row['attr_name'];
|
||
$arr['lnk'][$row['attr_id']]['value'] = $row['attr_value'];
|
||
}
|
||
}
|
||
|
||
return $arr;
|
||
}
|
||
|
||
/**
|
||
* 获得属性相同的商品
|
||
*
|
||
* @access public
|
||
* @param array $attr // 包含了属性名称,ID的数组
|
||
* @return array
|
||
*/
|
||
function get_same_attribute_goods($attr)
|
||
{
|
||
$lnk = array();
|
||
|
||
if (!empty($attr))
|
||
{
|
||
foreach ($attr['lnk'] AS $key => $val)
|
||
{
|
||
$lnk[$key]['title'] = sprintf($GLOBALS['_LANG']['same_attrbiute_goods'], $val['name'], $val['value']);
|
||
|
||
/* 查找符合条件的商品 */
|
||
$sql = 'SELECT g.goods_id, g.goods_name, g.goods_thumb, g.goods_img, g.shop_price AS org_price, ' .
|
||
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price, ".
|
||
'g.market_price, g.promote_price, g.promote_start_date, g.promote_end_date ' .
|
||
'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .
|
||
'LEFT JOIN ' . $GLOBALS['ecs']->table('goods_attr') . ' as a ON g.goods_id = a.goods_id ' .
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
||
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".
|
||
"WHERE a.attr_id = '$key' AND g.is_on_sale=1 AND a.attr_value = '$val[value]' AND g.goods_id <> '$_REQUEST[id]' " .
|
||
'LIMIT ' . $GLOBALS['_CFG']['attr_related_number'];
|
||
$res = $GLOBALS['db']->getAll($sql);
|
||
|
||
foreach ($res AS $row)
|
||
{
|
||
$lnk[$key]['goods'][$row['goods_id']]['goods_id'] = $row['goods_id'];
|
||
$lnk[$key]['goods'][$row['goods_id']]['goods_name'] = $row['goods_name'];
|
||
$lnk[$key]['goods'][$row['goods_id']]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];
|
||
$lnk[$key]['goods'][$row['goods_id']]['goods_thumb'] = (empty($row['goods_thumb'])) ? $GLOBALS['_CFG']['no_picture'] : $row['goods_thumb'];
|
||
$lnk[$key]['goods'][$row['goods_id']]['market_price'] = price_format($row['market_price']);
|
||
$lnk[$key]['goods'][$row['goods_id']]['shop_price'] = price_format($row['shop_price']);
|
||
$lnk[$key]['goods'][$row['goods_id']]['promote_price'] = bargain_price($row['promote_price'],
|
||
$row['promote_start_date'], $row['promote_end_date']);
|
||
$lnk[$key]['goods'][$row['goods_id']]['url'] = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);
|
||
}
|
||
}
|
||
}
|
||
|
||
return $lnk;
|
||
}
|
||
|
||
/**
|
||
* 获得指定商品的相册
|
||
*
|
||
* @access public
|
||
* @param integer $goods_id
|
||
* @return array
|
||
*/
|
||
function get_goods_gallery($goods_id)
|
||
{
|
||
$sql = 'SELECT img_id, img_url, thumb_url, img_desc' .
|
||
' FROM ' . $GLOBALS['ecs']->table('goods_gallery') .
|
||
" WHERE goods_id = '$goods_id' LIMIT " . $GLOBALS['_CFG']['goods_gallery_number'];
|
||
$row = $GLOBALS['db']->getAll($sql);
|
||
/* 格式化相册图片路径 */
|
||
foreach($row as $key => $gallery_img)
|
||
{
|
||
$row[$key]['img_url'] = get_image_path($goods_id, $gallery_img['img_url'], false, 'gallery');
|
||
$row[$key]['thumb_url'] = get_image_path($goods_id, $gallery_img['thumb_url'], true, 'gallery');
|
||
}
|
||
return $row;
|
||
}
|
||
|
||
/**
|
||
* 获得指定分类下的商品
|
||
*
|
||
* @access public
|
||
* @param integer $cat_id 分类ID
|
||
* @param integer $num 数量
|
||
* @param string $from 来自web/wap的调用
|
||
* @param string $order_rule 指定商品排序规则
|
||
* @return array
|
||
*/
|
||
function assign_cat_goods($cat_id, $num = 0, $from = 'web', $order_rule = '')
|
||
{
|
||
$children = get_children($cat_id);
|
||
|
||
$sql = 'SELECT g.goods_id, g.goods_name, g.market_price, g.shop_price AS org_price, ' .
|
||
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price, ".
|
||
'g.promote_price, promote_start_date, promote_end_date, g.goods_brief, g.goods_thumb, g.goods_img ' .
|
||
"FROM " . $GLOBALS['ecs']->table('goods') . ' AS g '.
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
||
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".
|
||
'WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND '.
|
||
'g.is_delete = 0 AND (' . $children . 'OR ' . get_extension_goods($children) . ') ';
|
||
|
||
$order_rule = empty($order_rule) ? 'ORDER BY g.sort_order, g.goods_id DESC' : $order_rule;
|
||
$sql .= $order_rule;
|
||
if ($num > 0)
|
||
{
|
||
$sql .= ' LIMIT ' . $num;
|
||
}
|
||
$res = $GLOBALS['db']->getAll($sql);
|
||
|
||
$goods = array();
|
||
foreach ($res AS $idx => $row)
|
||
{
|
||
if ($row['promote_price'] > 0)
|
||
{
|
||
$promote_price = bargain_price($row['promote_price'], $row['promote_start_date'], $row['promote_end_date']);
|
||
$goods[$idx]['promote_price'] = $promote_price > 0 ? price_format($promote_price) : '';
|
||
}
|
||
else
|
||
{
|
||
$goods[$idx]['promote_price'] = '';
|
||
}
|
||
|
||
$goods[$idx]['id'] = $row['goods_id'];
|
||
$goods[$idx]['name'] = $row['goods_name'];
|
||
$goods[$idx]['brief'] = $row['goods_brief'];
|
||
$goods[$idx]['market_price'] = price_format($row['market_price']);
|
||
$goods[$idx]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];
|
||
$goods[$idx]['shop_price'] = price_format($row['shop_price']);
|
||
$goods[$idx]['thumb'] = get_image_path($row['goods_id'], $row['goods_thumb'], true);
|
||
$goods[$idx]['goods_img'] = get_image_path($row['goods_id'], $row['goods_img']);
|
||
$goods[$idx]['url'] = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);
|
||
}
|
||
|
||
if ($from == 'web')
|
||
{
|
||
$GLOBALS['smarty']->assign('cat_goods_' . $cat_id, $goods);
|
||
}
|
||
elseif ($from == 'wap')
|
||
{
|
||
$cat['goods'] = $goods;
|
||
}
|
||
|
||
/* 分类信息 */
|
||
$sql = 'SELECT cat_name FROM ' . $GLOBALS['ecs']->table('category') . " WHERE cat_id = '$cat_id'";
|
||
$cat['name'] = $GLOBALS['db']->getOne($sql);
|
||
$cat['url'] = build_uri('category', array('cid' => $cat_id), $cat['name']);
|
||
$cat['id'] = $cat_id;
|
||
|
||
return $cat;
|
||
}
|
||
|
||
/**
|
||
* 获得指定的品牌下的商品
|
||
*
|
||
* @access public
|
||
* @param integer $brand_id 品牌的ID
|
||
* @param integer $num 数量
|
||
* @param integer $cat_id 分类编号
|
||
* @param string $order_rule 指定商品排序规则
|
||
* @return void
|
||
*/
|
||
function assign_brand_goods($brand_id, $num = 0, $cat_id = 0,$order_rule = '')
|
||
{
|
||
$sql = 'SELECT g.goods_id, g.goods_name, g.market_price, g.shop_price AS org_price, ' .
|
||
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price, ".
|
||
'g.promote_price, g.promote_start_date, g.promote_end_date, g.goods_brief, g.goods_thumb, g.goods_img ' .
|
||
'FROM ' . $GLOBALS['ecs']->table('goods') . ' AS g ' .
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
||
"ON mp.goods_id = g.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".
|
||
"WHERE g.is_on_sale = 1 AND g.is_alone_sale = 1 AND g.is_delete = 0 AND g.brand_id = '$brand_id'";
|
||
|
||
if ($cat_id > 0)
|
||
{
|
||
$sql .= get_children($cat_id);
|
||
}
|
||
|
||
$order_rule = empty($order_rule) ? ' ORDER BY g.sort_order, g.goods_id DESC' : $order_rule;
|
||
$sql .= $order_rule;
|
||
if ($num > 0)
|
||
{
|
||
$res = $GLOBALS['db']->selectLimit($sql, $num);
|
||
}
|
||
else
|
||
{
|
||
$res = $GLOBALS['db']->query($sql);
|
||
}
|
||
|
||
$idx = 0;
|
||
$goods = array();
|
||
while ($row = $GLOBALS['db']->fetchRow($res))
|
||
{
|
||
if ($row['promote_price'] > 0)
|
||
{
|
||
$promote_price = bargain_price($row['promote_price'], $row['promote_start_date'], $row['promote_end_date']);
|
||
}
|
||
else
|
||
{
|
||
$promote_price = 0;
|
||
}
|
||
|
||
$goods[$idx]['id'] = $row['goods_id'];
|
||
$goods[$idx]['name'] = $row['goods_name'];
|
||
$goods[$idx]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];
|
||
$goods[$idx]['market_price'] = price_format($row['market_price']);
|
||
$goods[$idx]['shop_price'] = price_format($row['shop_price']);
|
||
$goods[$idx]['promote_price'] = $promote_price > 0 ? price_format($promote_price) : '';
|
||
$goods[$idx]['brief'] = $row['goods_brief'];
|
||
$goods[$idx]['thumb'] = get_image_path($row['goods_id'], $row['goods_thumb'], true);
|
||
$goods[$idx]['goods_img'] = get_image_path($row['goods_id'], $row['goods_img']);
|
||
$goods[$idx]['url'] = build_uri('goods', array('gid' => $row['goods_id']), $row['goods_name']);
|
||
|
||
$idx++;
|
||
}
|
||
|
||
/* 分类信息 */
|
||
$sql = 'SELECT brand_name FROM ' . $GLOBALS['ecs']->table('brand') . " WHERE brand_id = '$brand_id'";
|
||
|
||
$brand['id'] = $brand_id;
|
||
$brand['name'] = $GLOBALS['db']->getOne($sql);
|
||
$brand['url'] = build_uri('brand', array('bid' => $brand_id), $brand['name']);
|
||
|
||
$brand_goods = array('brand' => $brand, 'goods' => $goods);
|
||
|
||
return $brand_goods;
|
||
}
|
||
|
||
/**
|
||
* 获得所有扩展分类属于指定分类的所有商品ID
|
||
*
|
||
* @access public
|
||
* @param string $cat_id 分类查询字符串
|
||
* @return string
|
||
*/
|
||
function get_extension_goods($cats)
|
||
{
|
||
$extension_goods_array = '';
|
||
$sql = 'SELECT goods_id FROM ' . $GLOBALS['ecs']->table('goods_cat') . " AS g WHERE $cats";
|
||
$extension_goods_array = $GLOBALS['db']->getCol($sql);
|
||
return db_create_in($extension_goods_array, 'g.goods_id');
|
||
}
|
||
|
||
/**
|
||
* 判断某个商品是否正在特价促销期
|
||
*
|
||
* @access public
|
||
* @param float $price 促销价格
|
||
* @param string $start 促销开始日期
|
||
* @param string $end 促销结束日期
|
||
* @return float 如果还在促销期则返回促销价，否则返回0
|
||
*/
|
||
function bargain_price($price, $start, $end)
|
||
{
|
||
if ($price == 0)
|
||
{
|
||
return 0;
|
||
}
|
||
else
|
||
{
|
||
$time = gmtime();
|
||
if ($time >= $start && $time <= $end)
|
||
{
|
||
return $price;
|
||
}
|
||
else
|
||
{
|
||
return 0;
|
||
}
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 获得指定的规格的价格
|
||
*
|
||
* @access public
|
||
* @param mix $spec 规格ID的数组或者逗号分隔的字符串
|
||
* @return void
|
||
*/
|
||
function spec_price($spec)
|
||
{
|
||
if (!empty($spec))
|
||
{
|
||
if(is_array($spec))
|
||
{
|
||
foreach($spec as $key=>$val)
|
||
{
|
||
$spec[$key]=addslashes($val);
|
||
}
|
||
}
|
||
else
|
||
{
|
||
$spec=addslashes($spec);
|
||
}
|
||
|
||
$where = db_create_in($spec, 'goods_attr_id');
|
||
|
||
$sql = 'SELECT SUM(attr_price) AS attr_price FROM ' . $GLOBALS['ecs']->table('goods_attr') . " WHERE $where";
|
||
$price = floatval($GLOBALS['db']->getOne($sql));
|
||
}
|
||
else
|
||
{
|
||
$price = 0;
|
||
}
|
||
|
||
return $price;
|
||
}
|
||
|
||
/**
|
||
* 取得团购活动信息
|
||
* @param int $group_buy_id 团购活动id
|
||
* @param int $current_num 本次购买数量（计算当前价时要加上的数量）
|
||
* @return array
|
||
* status 状态：
|
||
*/
|
||
function group_buy_info($group_buy_id, $current_num = 0)
|
||
{
|
||
/* 取得团购活动信息 */
|
||
$group_buy_id = intval($group_buy_id);
|
||
$sql = "SELECT *, act_id AS group_buy_id, act_desc AS group_buy_desc, start_time AS start_date, end_time AS end_date " .
|
||
"FROM " . $GLOBALS['ecs']->table('goods_activity') .
|
||
"WHERE act_id = '$group_buy_id' " .
|
||
"AND act_type = '" . GAT_GROUP_BUY . "'";
|
||
$group_buy = $GLOBALS['db']->getRow($sql);
|
||
|
||
/* 如果为空，返回空数组 */
|
||
if (empty($group_buy))
|
||
{
|
||
return array();
|
||
}
|
||
|
||
$ext_info = unserialize($group_buy['ext_info']);
|
||
$group_buy = array_merge($group_buy, $ext_info);
|
||
|
||
/* 格式化时间 */
|
||
$group_buy['formated_start_date'] = local_date('Y-m-d H:i', $group_buy['start_time']);
|
||
$group_buy['formated_end_date'] = local_date('Y-m-d H:i', $group_buy['end_time']);
|
||
|
||
/* 格式化保证金 */
|
||
$group_buy['formated_deposit'] = price_format($group_buy['deposit'], false);
|
||
|
||
/* 处理价格阶梯 */
|
||
$price_ladder = $group_buy['price_ladder'];
|
||
if (!is_array($price_ladder) || empty($price_ladder))
|
||
{
|
||
$price_ladder = array(array('amount' => 0, 'price' => 0));
|
||
}
|
||
else
|
||
{
|
||
foreach ($price_ladder as $key => $amount_price)
|
||
{
|
||
$price_ladder[$key]['formated_price'] = price_format($amount_price['price'], false);
|
||
}
|
||
}
|
||
$group_buy['price_ladder'] = $price_ladder;
|
||
|
||
/* 统计信息 */
|
||
$stat = group_buy_stat($group_buy_id, $group_buy['deposit']);
|
||
$group_buy = array_merge($group_buy, $stat);
|
||
|
||
/* 计算当前价 */
|
||
$cur_price = $price_ladder[0]['price']; // 初始化
|
||
$cur_amount = $stat['valid_goods'] + $current_num; // 当前数量
|
||
foreach ($price_ladder as $amount_price)
|
||
{
|
||
if ($cur_amount >= $amount_price['amount'])
|
||
{
|
||
$cur_price = $amount_price['price'];
|
||
}
|
||
else
|
||
{
|
||
break;
|
||
}
|
||
}
|
||
$group_buy['cur_price'] = $cur_price;
|
||
$group_buy['formated_cur_price'] = price_format($cur_price, false);
|
||
|
||
/* 最终价 */
|
||
$group_buy['trans_price'] = $group_buy['cur_price'];
|
||
$group_buy['formated_trans_price'] = $group_buy['formated_cur_price'];
|
||
$group_buy['trans_amount'] = $group_buy['valid_goods'];
|
||
|
||
/* 状态 */
|
||
$group_buy['status'] = group_buy_status($group_buy);
|
||
if (isset($GLOBALS['_LANG']['gbs'][$group_buy['status']]))
|
||
{
|
||
$group_buy['status_desc'] = $GLOBALS['_LANG']['gbs'][$group_buy['status']];
|
||
}
|
||
|
||
$group_buy['start_time'] = $group_buy['formated_start_date'];
|
||
$group_buy['end_time'] = $group_buy['formated_end_date'];
|
||
|
||
return $group_buy;
|
||
}
|
||
|
||
/*
|
||
* 取得某团购活动统计信息
|
||
* @param int $group_buy_id 团购活动id
|
||
* @param float $deposit 保证金
|
||
* @return array 统计信息
|
||
* total_order 总订单数
|
||
* total_goods 总商品数
|
||
* valid_order 有效订单数
|
||
* valid_goods 有效商品数
|
||
*/
|
||
function group_buy_stat($group_buy_id, $deposit)
|
||
{
|
||
$group_buy_id = intval($group_buy_id);
|
||
|
||
/* 取得团购活动商品ID */
|
||
$sql = "SELECT goods_id " .
|
||
"FROM " . $GLOBALS['ecs']->table('goods_activity') .
|
||
"WHERE act_id = '$group_buy_id' " .
|
||
"AND act_type = '" . GAT_GROUP_BUY . "'";
|
||
$group_buy_goods_id = $GLOBALS['db']->getOne($sql);
|
||
|
||
/* 取得总订单数和总商品数 */
|
||
$sql = "SELECT COUNT(*) AS total_order, SUM(g.goods_number) AS total_goods " .
|
||
"FROM " . $GLOBALS['ecs']->table('order_info') . " AS o, " .
|
||
$GLOBALS['ecs']->table('order_goods') . " AS g " .
|
||
" WHERE o.order_id = g.order_id " .
|
||
"AND o.extension_code = 'group_buy' " .
|
||
"AND o.extension_id = '$group_buy_id' " .
|
||
"AND g.goods_id = '$group_buy_goods_id' " .
|
||
"AND (order_status = '" . OS_CONFIRMED . "' OR order_status = '" . OS_UNCONFIRMED . "')";
|
||
$stat = $GLOBALS['db']->getRow($sql);
|
||
if ($stat['total_order'] == 0)
|
||
{
|
||
$stat['total_goods'] = 0;
|
||
}
|
||
|
||
/* 取得有效订单数和有效商品数 */
|
||
$deposit = floatval($deposit);
|
||
if ($deposit > 0 && $stat['total_order'] > 0)
|
||
{
|
||
$sql .= " AND (o.money_paid + o.surplus) >= '$deposit'";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
$stat['valid_order'] = $row['total_order'];
|
||
if ($stat['valid_order'] == 0)
|
||
{
|
||
$stat['valid_goods'] = 0;
|
||
}
|
||
else
|
||
{
|
||
$stat['valid_goods'] = $row['total_goods'];
|
||
}
|
||
}
|
||
else
|
||
{
|
||
$stat['valid_order'] = $stat['total_order'];
|
||
$stat['valid_goods'] = $stat['total_goods'];
|
||
}
|
||
|
||
return $stat;
|
||
}
|
||
|
||
/**
|
||
* 获得团购的状态
|
||
*
|
||
* @access public
|
||
* @param array
|
||
* @return integer
|
||
*/
|
||
function group_buy_status($group_buy)
|
||
{
|
||
$now = gmtime();
|
||
if ($group_buy['is_finished'] == 0)
|
||
{
|
||
/* 未处理 */
|
||
if ($now < $group_buy['start_time'])
|
||
{
|
||
$status = GBS_PRE_START;
|
||
}
|
||
elseif ($now > $group_buy['end_time'])
|
||
{
|
||
$status = GBS_FINISHED;
|
||
}
|
||
else
|
||
{
|
||
if ($group_buy['restrict_amount'] == 0 || $group_buy['valid_goods'] < $group_buy['restrict_amount'])
|
||
{
|
||
$status = GBS_UNDER_WAY;
|
||
}
|
||
else
|
||
{
|
||
$status = GBS_FINISHED;
|
||
}
|
||
}
|
||
}
|
||
elseif ($group_buy['is_finished'] == GBS_SUCCEED)
|
||
{
|
||
/* 已处理，团购成功 */
|
||
$status = GBS_SUCCEED;
|
||
}
|
||
elseif ($group_buy['is_finished'] == GBS_FAIL)
|
||
{
|
||
/* 已处理，团购失败 */
|
||
$status = GBS_FAIL;
|
||
}
|
||
|
||
return $status;
|
||
}
|
||
|
||
/**
|
||
* 取得拍卖活动信息
|
||
* @param int $act_id 活动id
|
||
* @return array
|
||
*/
|
||
function auction_info($act_id, $config = false)
|
||
{
|
||
$sql = "SELECT * FROM " . $GLOBALS['ecs']->table('goods_activity') . " WHERE act_id = '$act_id'";
|
||
$auction = $GLOBALS['db']->getRow($sql);
|
||
if ($auction['act_type'] != GAT_AUCTION)
|
||
{
|
||
return array();
|
||
}
|
||
$auction['status_no'] = auction_status($auction);
|
||
if ($config == true)
|
||
{
|
||
|
||
$auction['start_time'] = local_date('Y-m-d H:i', $auction['start_time']);
|
||
$auction['end_time'] = local_date('Y-m-d H:i', $auction['end_time']);
|
||
}
|
||
else
|
||
{
|
||
$auction['start_time'] = local_date($GLOBALS['_CFG']['time_format'], $auction['start_time']);
|
||
$auction['end_time'] = local_date($GLOBALS['_CFG']['time_format'], $auction['end_time']);
|
||
}
|
||
$ext_info = unserialize($auction['ext_info']);
|
||
$auction = array_merge($auction, $ext_info);
|
||
$auction['formated_start_price'] = price_format($auction['start_price']);
|
||
$auction['formated_end_price'] = price_format($auction['end_price']);
|
||
$auction['formated_amplitude'] = price_format($auction['amplitude']);
|
||
$auction['formated_deposit'] = price_format($auction['deposit']);
|
||
|
||
/* 查询出价用户数和最后出价 */
|
||
$sql = "SELECT COUNT(DISTINCT bid_user) FROM " . $GLOBALS['ecs']->table('auction_log') .
|
||
" WHERE act_id = '$act_id'";
|
||
$auction['bid_user_count'] = $GLOBALS['db']->getOne($sql);
|
||
if ($auction['bid_user_count'] > 0)
|
||
{
|
||
$sql = "SELECT a.*, u.user_name " .
|
||
"FROM " . $GLOBALS['ecs']->table('auction_log') . " AS a, " .
|
||
$GLOBALS['ecs']->table('users') . " AS u " .
|
||
"WHERE a.bid_user = u.user_id " .
|
||
"AND act_id = '$act_id' " .
|
||
"ORDER BY a.log_id DESC";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
$row['formated_bid_price'] = price_format($row['bid_price'], false);
|
||
$row['bid_time'] = local_date($GLOBALS['_CFG']['time_format'], $row['bid_time']);
|
||
$auction['last_bid'] = $row;
|
||
}
|
||
|
||
/* 查询已确认订单数 */
|
||
if ($auction['status_no'] > 1)
|
||
{
|
||
$sql = "SELECT COUNT(*)" .
|
||
" FROM " . $GLOBALS['ecs']->table('order_info') .
|
||
" WHERE extension_code = 'auction'" .
|
||
" AND extension_id = '$act_id'" .
|
||
" AND order_status " . db_create_in(array(OS_CONFIRMED, OS_UNCONFIRMED));
|
||
$auction['order_count'] = $GLOBALS['db']->getOne($sql);
|
||
}
|
||
else
|
||
{
|
||
$auction['order_count'] = 0;
|
||
}
|
||
|
||
/* 当前价 */
|
||
$auction['current_price'] = isset($auction['last_bid']) ? $auction['last_bid']['bid_price'] : $auction['start_price'];
|
||
$auction['formated_current_price'] = price_format($auction['current_price'], false);
|
||
|
||
return $auction;
|
||
}
|
||
|
||
/**
|
||
* 取得拍卖活动出价记录
|
||
* @param int $act_id 活动id
|
||
* @return array
|
||
*/
|
||
function auction_log($act_id)
|
||
{
|
||
$log = array();
|
||
$sql = "SELECT a.*, u.user_name " .
|
||
"FROM " . $GLOBALS['ecs']->table('auction_log') . " AS a," .
|
||
$GLOBALS['ecs']->table('users') . " AS u " .
|
||
"WHERE a.bid_user = u.user_id " .
|
||
"AND act_id = '$act_id' " .
|
||
"ORDER BY a.log_id DESC";
|
||
$res = $GLOBALS['db']->query($sql);
|
||
while ($row = $GLOBALS['db']->fetchRow($res))
|
||
{
|
||
$row['bid_time'] = local_date($GLOBALS['_CFG']['time_format'], $row['bid_time']);
|
||
$row['formated_bid_price'] = price_format($row['bid_price'], false);
|
||
$log[] = $row;
|
||
}
|
||
|
||
return $log;
|
||
}
|
||
|
||
/**
|
||
* 计算拍卖活动状态（注意参数一定是原始信息）
|
||
* @param array $auction 拍卖活动原始信息
|
||
* @return int
|
||
*/
|
||
function auction_status($auction)
|
||
{
|
||
$now = gmtime();
|
||
if ($auction['is_finished'] == 0)
|
||
{
|
||
if ($now < $auction['start_time'])
|
||
{
|
||
return PRE_START; // 未开始
|
||
}
|
||
elseif ($now > $auction['end_time'])
|
||
{
|
||
return FINISHED; // 已结束，未处理
|
||
}
|
||
else
|
||
{
|
||
return UNDER_WAY; // 进行中
|
||
}
|
||
}
|
||
elseif ($auction['is_finished'] == 1)
|
||
{
|
||
return FINISHED; // 已结束，未处理
|
||
}
|
||
else
|
||
{
|
||
return SETTLED; // 已结束，已处理
|
||
}
|
||
}
|
||
|
||
/**
|
||
* 取得商品信息
|
||
* @param int $goods_id 商品id
|
||
* @return array
|
||
*/
|
||
function goods_info($goods_id)
|
||
{
|
||
$sql = "SELECT g.*, b.brand_name " .
|
||
"FROM " . $GLOBALS['ecs']->table('goods') . " AS g " .
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('brand') . " AS b ON g.brand_id = b.brand_id " .
|
||
"WHERE g.goods_id = '$goods_id'";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
if (!empty($row))
|
||
{
|
||
/* 修正重量显示 */
|
||
$row['goods_weight'] = (intval($row['goods_weight']) > 0) ?
|
||
$row['goods_weight'] . $GLOBALS['_LANG']['kilogram'] :
|
||
($row['goods_weight'] * 1000) . $GLOBALS['_LANG']['gram'];
|
||
|
||
/* 修正图片 */
|
||
$row['goods_img'] = get_image_path($goods_id, $row['goods_img']);
|
||
}
|
||
|
||
return $row;
|
||
}
|
||
|
||
/**
|
||
* 取得优惠活动信息
|
||
* @param int $act_id 活动id
|
||
* @return array
|
||
*/
|
||
function favourable_info($act_id)
|
||
{
|
||
$sql = "SELECT * FROM " . $GLOBALS['ecs']->table('favourable_activity') .
|
||
" WHERE act_id = '$act_id'";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
|
||
if (!empty($row))
|
||
{
|
||
$row['start_time'] = local_date($GLOBALS['_CFG']['time_format'], $row['start_time']);
|
||
$row['end_time'] = local_date($GLOBALS['_CFG']['time_format'], $row['end_time']);
|
||
$row['formated_min_amount'] = price_format($row['min_amount']);
|
||
$row['formated_max_amount'] = price_format($row['max_amount']);
|
||
$row['content'] = $row['content'];
|
||
// if ($row['act_type'] == FAT_GOODS)
|
||
// {
|
||
// $row['act_type_ext'] = round($row['act_type_ext']);
|
||
// }
|
||
}
|
||
|
||
return $row;
|
||
}
|
||
|
||
/**
|
||
* 批发信息
|
||
* @param int $act_id 活动id
|
||
* @return array
|
||
*/
|
||
function wholesale_info($act_id)
|
||
{
|
||
$sql = "SELECT * FROM " . $GLOBALS['ecs']->table('wholesale') .
|
||
" WHERE act_id = '$act_id'";
|
||
$row = $GLOBALS['db']->getRow($sql);
|
||
if (!empty($row))
|
||
{
|
||
$row['price_list'] = unserialize($row['prices']);
|
||
}
|
||
|
||
return $row;
|
||
}
|
||
|
||
/**
|
||
* 添加商品名样式
|
||
* @param string $goods_name 商品名称
|
||
* @param string $style 样式参数
|
||
* @return string
|
||
*/
|
||
function add_style($goods_name, $style)
|
||
{
|
||
$goods_style_name = $goods_name;
|
||
|
||
$arr = explode('+', $style);
|
||
|
||
$font_color = !empty($arr[0]) ? $arr[0] : '';
|
||
$font_style = !empty($arr[1]) ? $arr[1] : '';
|
||
|
||
if ($font_color!='')
|
||
{
|
||
$goods_style_name = '<font color=' . $font_color . '>' . $goods_style_name . '</font>';
|
||
}
|
||
if ($font_style != '')
|
||
{
|
||
$goods_style_name = '<' . $font_style .'>' . $goods_style_name . '</' . $font_style . '>';
|
||
}
|
||
return $goods_style_name;
|
||
}
|
||
|
||
/**
|
||
* 取得商品属性
|
||
* @param int $goods_id 商品id
|
||
* @return array
|
||
*/
|
||
function get_goods_attr($goods_id)
|
||
{
|
||
$attr_list = array();
|
||
$sql = "SELECT a.attr_id, a.attr_name " .
|
||
"FROM " . $GLOBALS['ecs']->table('goods') . " AS g, " . $GLOBALS['ecs']->table('attribute') . " AS a " .
|
||
"WHERE g.goods_id = '$goods_id' " .
|
||
"AND g.goods_type = a.cat_id " .
|
||
"AND a.attr_type = 1";
|
||
$attr_id_list = $GLOBALS['db']->getCol($sql);
|
||
$res = $GLOBALS['db']->query($sql);
|
||
while ($attr = $GLOBALS['db']->fetchRow($res))
|
||
{
|
||
if (defined('ECS_ADMIN'))
|
||
{
|
||
$attr['goods_attr_list'] = array(0 => $GLOBALS['_LANG']['select_please']);
|
||
}
|
||
else
|
||
{
|
||
$attr['goods_attr_list'] = array();
|
||
}
|
||
$attr_list[$attr['attr_id']] = $attr;
|
||
}
|
||
|
||
$sql = "SELECT attr_id, goods_attr_id, attr_value " .
|
||
"FROM " . $GLOBALS['ecs']->table('goods_attr') .
|
||
" WHERE goods_id = '$goods_id' " .
|
||
"AND attr_id " . db_create_in($attr_id_list);
|
||
$res = $GLOBALS['db']->query($sql);
|
||
while ($goods_attr = $GLOBALS['db']->fetchRow($res))
|
||
{
|
||
$attr_list[$goods_attr['attr_id']]['goods_attr_list'][$goods_attr['goods_attr_id']] = $goods_attr['attr_value'];
|
||
}
|
||
|
||
return $attr_list;
|
||
}
|
||
|
||
/**
|
||
* 获得购物车中商品的配件
|
||
*
|
||
* @access public
|
||
* @param array $goods_list
|
||
* @return array
|
||
*/
|
||
function get_goods_fittings($goods_list = array())
|
||
{
|
||
$temp_index = 0;
|
||
$arr = array();
|
||
|
||
$sql = 'SELECT gg.parent_id, ggg.goods_name AS parent_name, gg.goods_id, gg.goods_price, g.goods_name, g.goods_thumb, g.goods_img, g.shop_price AS org_price, ' .
|
||
"IFNULL(mp.user_price, g.shop_price * '$_SESSION[discount]') AS shop_price ".
|
||
'FROM ' . $GLOBALS['ecs']->table('group_goods') . ' AS gg ' .
|
||
'LEFT JOIN ' . $GLOBALS['ecs']->table('goods') . 'AS g ON g.goods_id = gg.goods_id ' .
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('member_price') . " AS mp ".
|
||
"ON mp.goods_id = gg.goods_id AND mp.user_rank = '$_SESSION[user_rank]' ".
|
||
"LEFT JOIN " . $GLOBALS['ecs']->table('goods') . " AS ggg ON ggg.goods_id = gg.parent_id ".
|
||
"WHERE gg.parent_id " . db_create_in($goods_list) . " AND g.is_delete = 0 AND g.is_on_sale = 1 ".
|
||
"ORDER BY gg.parent_id, gg.goods_id";
|
||
|
||
$res = $GLOBALS['db']->query($sql);
|
||
|
||
while ($row = $GLOBALS['db']->fetchRow($res))
|
||
{
|
||
$arr[$temp_index]['parent_id'] = $row['parent_id'];//配件的基本件ID
|
||
$arr[$temp_index]['parent_name'] = $row['parent_name'];//配件的基本件的名称
|
||
$arr[$temp_index]['parent_short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['parent_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['parent_name'];//配件的基本件显示的名称
|
||
$arr[$temp_index]['goods_id'] = $row['goods_id'];//配件的商品ID
|
||
$arr[$temp_index]['goods_name'] = $row['goods_name'];//配件的名称
|
||
$arr[$temp_index]['short_name'] = $GLOBALS['_CFG']['goods_name_length'] > 0 ?
|
||
sub_str($row['goods_name'], $GLOBALS['_CFG']['goods_name_length']) : $row['goods_name'];//配件显示的名称
|
||
$arr[$temp_index]['fittings_price'] = price_format($row['goods_price']);//配件价格
|
||
$arr[$temp_index]['shop_price'] = price_format($row['shop_price']);//配件原价格
|
||
$arr[$temp_index]['goods_thumb'] = get_image_path($row['goods_id'], $row['goods_thumb'], true);
|
||
$arr[$temp_index]['goods_img'] = get_image_path($row['goods_id'], $row['goods_img']);
|
||
$arr[$temp_index]['url'] = build_uri('goods', array('gid'=>$row['goods_id']), $row['goods_name']);
|
||
$temp_index ++;
|
||
}
|
||
|
||
return $arr;
|
||
}
|
||
|
||
/**
|
||
* 取指定规格的货品信息
|
||
*
|
||
* @access public
|
||
* @param string $goods_id
|
||
* @param array $spec_goods_attr_id
|
||
* @return array
|
||
*/
|
||
function get_products_info($goods_id, $spec_goods_attr_id)
|
||
{
|
||
$return_array = array();
|
||
|
||
if (empty($spec_goods_attr_id) || !is_array($spec_goods_attr_id) || empty($goods_id))
|
||
{
|
||
return $return_array;
|
||
}
|
||
|
||
$goods_attr_array = sort_goods_attr_id_array($spec_goods_attr_id);
|
||
|
||
if(isset($goods_attr_array['sort']))
|
||
{
|
||
$goods_attr = implode('|', $goods_attr_array['sort']);
|
||
|
||
$sql = "SELECT * FROM " .$GLOBALS['ecs']->table('products'). " WHERE goods_id = '$goods_id' AND goods_attr = '$goods_attr' LIMIT 0, 1";
|
||
$return_array = $GLOBALS['db']->getRow($sql);
|
||
}
|
||
return $return_array;
|
||
}
|
||
?>
|