\u5047\u5982ECshop\u7684\u4ea7\u54c1\u6570\u5230\u8fbe\u51e0\u4e07\uff0c\u5341\u51e0\u4e07\u7684\u65f6\u5206\uff0c\u5047\u5982\u4e3b\u9875\u6ca1\u6709\u7f13\u5b58\uff0c\u521d\u6b21\u62dc\u8bbf\u7684\u65f6\u5206\uff0c\u4f60\u4f1a\u53d1\u73b0\u5176\u6162\u65e0\u6bd4\uff0c\u7f18\u7531\u5373\u662f\u6e05\u7a7a\u4e86Cache\u540e\u6216\u8bb8\u6ca1\u6709Cache\u7684\u60c5\u51b5\u4e0b\uff0cECshop\u4f1aBulid\u4e00\u4e9bCache\u6570\u636e\uff0c\u81f4\u4f7f\u62dc\u8bbf\u5f88\u6162\uff0c\u4f46\u54b1\u4eec\u6709\u65f6\u5206\u540e\u53f0\u4fee\u6539\u7c7b\u76ee\u6216\u8bb8\u522b\u7684\u7684\uff0c\u7ecf\u5e38\u4f1a\u89e6\u53d1\u6e05\u7a7aCache\uff0c\u6240\u4ee5\u4e3b\u9875\u521d\u6b21\u62dc\u8bbf\u4e5f\u6210\u4e86\u7591\u95ee\u3002 \u5728\u5927\u6570\u636e\u91cf\u7684\u60c5\u51b5\u4e0b\uff0c\u5f71\u54cd\u4e3b\u9875\u901f\u5ea6\u6700\u5927\u7684\u5373\u662f\u5f15\u8350\u7684Best\u3001Hot\u3001New Item\u7684\u6570\u636eBulid\uff0c\u5b83\u4f1a\u628a\u4e00\u5207\u7684\u590d\u5408\u6761\u4ef6\u7684\u4ea7\u54c1\u90fd\u4f1a\u8bfb\u4e00\u904d\uff0c\u7136\u540e\u5b58\u5230\/temp\/static_caches\/recommend_goods.php\u8fd9\u4e2a\u6587\u4ef6\u4e0b\uff0c\u6709\u65f6\u5206\u4f1a\u5230\u8fbe10M\u6216\u8bb8\u6570\u5341M\uff0c\u672c\u6765\u54b1\u4eec\u5e76\u4e0d\u9700\u8981\u4e00\u5207\u7684\u4ea7\u54c1\u90fdBulid\u8fdb\u5165\uff0c\u7531\u4e8e\u8fd9\u4e2a\u7f13\u5b58\u53ea\u7528\u5728\u4e3b\u9875\u548cCategory\u9875\u7684\u8c03\u7528\uff0c\u6709\u70b9\u7cdf\u8e4b\u3002\uff08P.S \u7531\u4e8eCategory\u62dc\u8bbf\u672c\u6765\u5c31\u6bd4\u8f83\u6162\uff0c\u6240\u4ee5\u6211\u628a\u7545\u9500\u4ea7\u54c1\u5728Category\u7684\u5c55\u73b0\u5c4f\u853d\u4e86\uff0c\u6240\u4ee5\u53ea\u5269\u4e3b\u9875\u8c03\u7528\uff09 \u4e3b\u9875\u5c55\u73b0\u7684\u65f6\u5206\uff0c\u4e09\u79cd\u7c7b\u578bBest\u3001Hot\u3001New\u53ea\u5c55\u73b010\u4e2a\u4ea7\u54c1\uff08\u6211\u6ca1\u6709\u6311\u9009\u5c55\u73b0\u591a\u4e2a\u7c7b\u76ee\uff09\uff0c\u6240\u4ee5\u8fd9\u4e2a\u4e0a\u9762\u6709\u5f88\u5927\u7684\u4f18\u5316\u7a7a\u95f4\u3002 \u7ffb\u5f00include\u76ee\u5f55\u4e0b\u7684lib_goods.php\u6587\u4ef6\uff0c\u627e\u5230function get_recommend_goods() \u51fd\u6570\uff0c\u521d\u59cb\u7684\u5927\u6982\u662f [php] function get_recommend_goods($type = ”, $cats = ”) { if (!in_array($type, array(‘best’, ‘new’, ‘hot’))) { return array(); } \/\/\u53d6\u4e0d\u540c\u63a8\u8350\u5bf9\u5e94\u7684\u5546\u54c1 static $type_goods = array(); if (empty($type_goods[$type])) { \/\/\u521d\u59cb\u5316\u6570\u636e $type_goods[‘best’] = array(); $type_goods[‘new’] = array(); $type_goods[‘hot’] = array(); $data = read_static_cache(‘recommend_goods’); if ($data === false) { $sql = ‘SELECT g.goods_id, g.is_best, g.is_new, g.is_hot, g.is_promote, b.brand_name,g.sort_order ‘ . ‘ FROM ‘ . $GLOBALS[‘ecs’]->table(‘goods’) . ‘ AS g ‘ . ‘ LEFT JOIN ‘ . $GLOBALS[‘ecs’]->table(‘brand’) . ‘ AS b ON b.brand_id = g.brand_id ‘ . ‘ 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)’. ‘ ORDER BY g.sort_order, g.last_update DESC’; $goods_res = $GLOBALS[‘db’]->getAll($sql); \/\/\u5b9a\u4e49\u63a8\u8350,\u6700\u65b0\uff0c\u70ed\u95e8\uff0c\u4fc3\u9500\u5546\u54c1 $goods_data[‘best’] = array(); $goods_data[‘new’] = array(); $goods_data[‘hot’] = array(); $goods_data[‘brand’] = array(); if (!empty($goods_res)) { foreach($goods_res as $data) { if ($data[‘is_best’] == 1) { $goods_data[‘best’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } if ($data[‘is_new’] == 1) { $goods_data[‘new’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } if ($data[‘is_hot’] == 1) { $goods_data[‘hot’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } if ($data[‘brand_name’] != ”) { $goods_data[‘brand’][$data[‘goods_id’]] = $data[‘brand_name’]; } } } write_static_cache(‘recommend_goods’, $goods_data); } else { $goods_data = $data; } $time = gmtime(); $order_type = $GLOBALS[‘_CFG’][‘recommend_order’]; \/\/\u6309\u63a8\u8350\u6570\u91cf\u53ca\u6392\u5e8f\u53d6\u6bcf\u4e00\u9879\u63a8\u8350\u663e\u793a\u7684\u5546\u54c1 order_type\u53ef\u4ee5\u6839\u636e\u540e\u53f0\u8bbe\u5b9a\u8fdb\u884c\u5404\u79cd\u6761\u4ef6\u663e\u793a static $type_array = array(); $type2lib = array(‘best’=>’recommend_best’, ‘new’=>’recommend_new’, ‘hot’=>’recommend_hot’); if (empty($type_array)) { foreach($type2lib as $key => $data) { if (!empty($goods_data[$key])) { $num = get_library_number($data); $data_count = count($goods_data[$key]); $num = $data_count > $num ? $num : $data_count; if ($order_type == 0) { \/\/usort($goods_data[$key], ‘goods_sort’); $rand_key = array_slice($goods_data[$key], 0, $num); foreach($rand_key as $key_data) { $type_array[$key][] = $key_data[‘goods_id’]; } } else { $rand_key = array_rand($goods_data[$key], $num); if ($num == 1) { $type_array[$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(); } } } \/\/\u53d6\u51fa\u6240\u6709\u7b26\u5408\u6761\u4ef6\u7684\u5546\u54c1\u6570\u636e\uff0c\u5e76\u5c06\u7ed3\u679c\u5b58\u5165\u5bf9\u5e94\u7684\u63a8\u8350\u7c7b\u578b\u6570\u7ec4\u4e2d $sql = ‘SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, ‘ . “IFNULL(mp.user_price, g.shop_price * ‘$_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]; } [\/php] \u6211\u4eec\u601d\u8def\u5c31\u662f\u4e0d\u8bfb\u53d6\u6240\u6709\u7684\u5546\u54c1\u4fe1\u606f\uff0c\u800c\u662fBest\u3001Hot\u3001New\u591f\u7528\u5c55\u793a\u5c31\u884c\u4e86\uff0c\u6240\u4ee5\u628a\u4ee3\u7801\u8c03\u6574\u4e86\u4e00\u4e0b\uff0c\u9650\u5236\u4e86Bulid\u7684\u5546\u54c1\u6570\uff0c\u53bb\u6389\u4e86\u4e00\u4e9b\u6211\u4e0d\u9700\u8981\u7684Join\u8868\uff0c\u5f53\u7136\u5927\u5bb6\u4e0d\u4e00\u5b9a\u8981\u7167\u7740\u6211\u505a\uff0c\u6211\u8bb2\u7684\u90fd\u662f\u601d\u8def\uff0c\u770b\u81ea\u5df1\u7684\u5b9e\u9645\u60c5\u51b5\uff0c\u8981\u6709\u70b9\u7a0b\u5e8f\u57fa\u672c\u529f\u3002 \u66f4\u6539\u540e\u7684\u4ee3\u7801\u5982\u4e0b\uff1a [php] function get_recommend_goods($type = ”, $cats = ”) { if (!in_array($type, array(‘best’, ‘new’, ‘hot’))) { return array(); } \/\/\u53d6\u4e0d\u540c\u63a8\u8350\u5bf9\u5e94\u7684\u5546\u54c1 static $type_goods = array(); if (empty($type_goods[$type])) { \/\/\u521d\u59cb\u5316\u6570\u636e $type_goods[‘best’] = array(); $type_goods[‘new’] = array(); $type_goods[‘hot’] = array(); $data = read_static_cache(‘recommend_goods’); if ($data === false) { $sql = ‘SELECT g.goods_id, g.sort_order ‘ . ‘ FROM ‘ . $GLOBALS[‘ecs’]->table(‘goods’) . ‘ AS g ‘ . ‘ WHERE (g.is_best = 1)’. ‘ ORDER BY g.goods_number DESC limit 50’; $goods_res = $GLOBALS[‘db’]->getAll($sql); $goods_data[‘best’] = array(); if (!empty($goods_res)) { foreach($goods_res as $data) { $goods_data[‘best’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } } $sql = ‘SELECT g.goods_id, g.sort_order ‘ . ‘ FROM ‘ . $GLOBALS[‘ecs’]->table(‘goods’) . ‘ AS g ‘ . ‘ WHERE (g.is_new = 1 and g.is_best = 0 and g.is_hot = 0)’. ‘ ORDER BY g.goods_id DESC limit 50’; $goods_res = $GLOBALS[‘db’]->getAll($sql); $goods_data[‘new’] = array(); if (!empty($goods_res)) { foreach($goods_res as $data) { $goods_data[‘new’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } } $sql = ‘SELECT g.goods_id, g.sort_order ‘ . ‘ FROM ‘ . $GLOBALS[‘ecs’]->table(‘goods’) . ‘ AS g ‘ . ‘ WHERE (g.is_hot = 1 and g.is_best = 0)’. ‘ ORDER BY g.goods_number DESC limit 50’; $goods_res = $GLOBALS[‘db’]->getAll($sql); $goods_data[‘hot’] = array(); if (!empty($goods_res)) { foreach($goods_res as $data) { $goods_data[‘hot’][] = array(‘goods_id’ => $data[‘goods_id’], ‘sort_order’ => $data[‘sort_order’]); } } write_static_cache(‘recommend_goods’, $goods_data); } else { $goods_data = $data; } $time = gmtime(); $order_type = $GLOBALS[‘_CFG’][‘recommend_order’]; \/\/\u6309\u63a8\u8350\u6570\u91cf\u53ca\u6392\u5e8f\u53d6\u6bcf\u4e00\u9879\u63a8\u8350\u663e\u793a\u7684\u5546\u54c1 order_type\u53ef\u4ee5\u6839\u636e\u540e\u53f0\u8bbe\u5b9a\u8fdb\u884c\u5404\u79cd\u6761\u4ef6\u663e\u793a static $type_array = array(); $type2lib = array(‘best’=>’recommend_best’, ‘new’=>’recommend_new’, ‘hot’=>’recommend_hot’); if (empty($type_array)) { foreach($type2lib as $key => $data) { if (!empty($goods_data[$key])) { $num = get_library_number($data); $data_count = count($goods_data[$key]); $num = $data_count > $num ? $num : $data_count; if ($order_type == 0) { \/\/usort($goods_data[$key], ‘goods_sort’); $rand_key = array_slice($goods_data[$key], 0, $num); foreach($rand_key as $key_data) { $type_array[$key][] = $key_data[‘goods_id’]; } } else { $rand_key = array_rand($goods_data[$key], $num); if ($num == 1) { $type_array[$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(); } } } \/\/\u53d6\u51fa\u6240\u6709\u7b26\u5408\u6761\u4ef6\u7684\u5546\u54c1\u6570\u636e\uff0c\u5e76\u5c06\u7ed3\u679c\u5b58\u5165\u5bf9\u5e94\u7684\u63a8\u8350\u7c7b\u578b\u6570\u7ec4\u4e2d $sql = ‘SELECT g.goods_id, g.goods_name, g.goods_name_style, g.market_price, g.shop_price AS org_price, g.promote_price, g.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 ‘ . ” “; $type_merge = array_merge($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.goods_number 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]; } [\/php] \u8fd9\u6837\u6539\u4e86\u4ee5\u540e\uff0cBulid\u7684\u9759\u6001\u6587\u4ef6\u5e94\u8be5\u53ea\u670913K\u5de6\u53f3\uff0c\u901f\u5ea6\u5927\u5927\u52a0\u5feb\u3002 <\/p>\n","protected":false},"excerpt":{"rendered":"
\u5047\u5982ECshop\u7684\u4ea7\u54c1\u6570\u5230\u8fbe\u51e0\u4e07...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-199421","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199421","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=199421"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/199421\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=199421"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=199421"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=199421"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}