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272 lines
9.8 KiB
272 lines
9.8 KiB
<?php
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/**
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* [Laike System] Copyright (c) 2017-2020 laiketui.com
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* Laike is not a free software, it under the license terms, visited http://www.laiketui.com/ for more details.
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*/
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require_once('BaseAction.class.php');
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class searchAction extends BaseAction
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{
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public function index()
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{
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$db = DBAction::getInstance();
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$request = $this->getContext()->getRequest();
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$appConfig = $this->getAppInfo();
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$img = $appConfig['imageRootUrl'];
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//查询商品并分类显示返回JSON至小程序
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$sql_c = "select cid,pname,img,bg from lkt_product_class where sid=0 and recycle != 1 order by sort asc";
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$r_c = $db->select($sql_c);
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$twoList = [];
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$abc = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
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$st = 0;
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$icons = [];
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if ($r_c) {
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foreach ($r_c as $key => $value) {
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$sql_e = 'select cid,pname,img from lkt_product_class where sid=\'' . $value->cid . '\' and recycle != 1 order by sort asc';
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$r_e = $db->select($sql_e);
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$son = [];
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if ($r_e) {
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foreach ($r_e as $ke => $ve) {
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$imgurl = $img . $ve->img;
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$son[$ke] = array('child_id' => $ve->cid, 'name' => $ve->pname, 'picture' => $imgurl);
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}
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$type = true;
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} else {
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$type = false;
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}
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if ($value->bg) {
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$cimgurl = $img . $value->bg;
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} else {
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$cimgurl = '';
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}
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$icons[$key] = array('cate_id' => $value->cid, 'cate_name' => $value->pname, 'ishaveChild' => $type, 'children' => $son, 'cimgurl' => $cimgurl);
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}
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}
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$sql = 'select keyword from lkt_hotkeywords';
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$res = $db->selectarray($sql);
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if ($res) {
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foreach ($res as $k => $v) {
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$res[$k] = $v['keyword'];
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}
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}
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echo json_encode(array('status' => 1, 'List' => $icons, 'hot' => $res));
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exit;
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}
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public function search()
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{
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$db = DBAction::getInstance();
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$request = $this->getContext()->getRequest();
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$keyword = addslashes(trim($request->getParameter('keyword'))); // 关键词
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$num = addslashes(trim($request->getParameter('num'))); // '次数'
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$select = addslashes(trim($request->getParameter('select'))); // 选中的方式 0 默认 1 销量 2价格
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$sort = addslashes(trim($request->getParameter('sort'))); // 排序方式 1 asc 升序 0 desc 降序
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$appConfig = $this->getAppInfo();
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$img = $appConfig['imageRootUrl'];
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if ($select == 0) {
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$select = 'a.add_date';
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} elseif ($select == 1) {
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$select = 'a.volume';
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} else {
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$select = 'price';
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}
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if ($sort) {
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$sort = ' asc ';
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} else {
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$sort = ' desc ';
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}
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//查出所有产品分类
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$sql = 'select pname from lkt_product_class where recycle != 1';
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$res = $db->select($sql);
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if ($res) {
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foreach ($res as $key => $value) {
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$res[] = $value->pname;
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}
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}
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//判断如果关键词是产品分类名称，如果是则查出该类里所有商品
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if (in_array($keyword, $res)) {
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$type = 0;
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$keyword = addslashes($keyword);
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$sqla = "select cid from lkt_product_class where pname='$keyword' and recycle != 1";
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$a = $db->select($sqla);
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if (!empty($a)) {
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$cid = $a['0']->cid; // 分类id
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}
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$start = 10 * ($num - 1);
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$end = 10;
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$sqlb = "select a.id,a.product_title,a.product_class,a.volume,a.s_type,
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a.imgurl as img ,c.price
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from lkt_product_list AS a RIGHT JOIN (select min(price) price,pid from lkt_configure group by pid) AS c
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ON a.id = c.pid
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where a.product_class like '%$cid%' and a.status = 0
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order by $select $sort LIMIT $start,$end
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";
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$data = $db->select($sqlb);
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} else { //如果不是商品分类名称，则直接搜产品
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$type = 1;
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$keyword = addslashes($keyword);
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$sqlb = "select a.id,a.product_title,a.product_class,a.volume,a.s_type,
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a.imgurl as img ,c.price
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from lkt_product_list AS a RIGHT JOIN (select min(price) price,pid from lkt_configure group by pid) AS c
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ON a.id = c.pid
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where a.product_title like '%$keyword%' and a.status = 0
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order by $select $sort
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";
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$data = $db->select($sqlb);
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}
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if (!empty($data)) {
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$product = array();
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foreach ($data as $k => $v) {
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$imgurl = $img . $v->img;/* end 保存*/
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if ($type == 1) {
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$cid = $v->product_class;
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} else {
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$cid = $cid;
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}
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$names = '';
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$product[$k] = array('id' => $v->id, 'name' => $v->product_title . $names, 'price' => $v->price, 'price_yh' => $v->price, 'imgurl' => $imgurl, 'size' => 0, 'volume' => $v->volume, 's_type' => $v->s_type);
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}
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echo json_encode(array('list' => $product, 'cid' => $cid, 'code' => 1, 'type' => $type));
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exit();
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} else {
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echo json_encode(array('status' => 0, 'err' => '没有更多商品了！'));
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exit();
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}
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}
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public function listdetail()
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{
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$db = DBAction::getInstance();
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$request = $this->getContext()->getRequest();
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$id = addslashes(trim($request->getParameter('cid'))); // '分类ID'
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$paegr = addslashes(trim($request->getParameter('page'))); // '页面'
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$select = addslashes(trim($request->getParameter('select'))); // 选中的方式 0 默认 1 销量 2价格
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$status111 = addslashes($request->getParameter('status'));//分销才传status
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if ($select == 0) {
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$select = 'a.add_date';
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} elseif ($select == 1) {
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$select = 'a.volume';
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} else {
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$select = 'price';
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}
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$sort = addslashes(trim($request->getParameter('sort'))); // 排序方式 1 asc 升序 0 desc 降序
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if ($sort) {
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$sort = ' asc ';
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} else {
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$sort = ' desc ';
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}
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$appConfig = $this->getAppInfo();
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$img = $appConfig['imageRootUrl'];
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if (!$paegr) {
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$paegr = 1;
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}
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$start = ($paegr - 1) * 10;
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$end = 10;
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$bg = '';
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$sql_c = "select bg from lkt_product_class where cid='$id' ";
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$r_c = $db->select($sql_c);
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if ($r_c) {
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$bg = $img . $r_c[0]->bg;
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}
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$sql = "select * from lkt_product_list as a where a.recycle = 0 and a.num >0 and a.status = 0 and a.product_class like '%-$id-' order by sort asc,status asc,a.add_date desc,a.sort desc limit $start,$end ";
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$r = $db->select($sql);
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$status_num = 0;
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if ($r) {
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foreach ($r as $key => $value) {
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$pid = $value->id;//id
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$prrr = 0;//初始售价
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$yprrr = 0;//初始原价
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if ($value->initial != '') {
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$initial = unserialize($value->initial);
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$prrr = $initial['sj'];
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$yprrr = $initial['yj'];
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}
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$imgurl = $img . $value->imgurl;/* end 保存*/
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$sql = "select id,num,unit,price,yprice from lkt_configure where pid = '$pid'";//根据商品ID去查询商品对应的规格
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$r_s = $db->select($sql);
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if ($r_s) {
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$price = [];
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$yprice = [];
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$unit = $r_s[0]->unit;
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foreach ($r_s as $k1 => $v1) {
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$price[$k1] = $v1->price;
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$yprice[$k1] = $v1->yprice;
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}
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$min = min($price);
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$ymin = min($yprice);
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$present_price = $min;//最低价格
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} else {
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$unit = '';
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$present_price = $prrr;
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$ymin = $yprrr;
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}
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$value->unit = $unit;
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$value->price = $present_price;
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$product[$key] = array('id' => $pid, 'name' => $value->product_title, 'price' => $ymin, 'price_yh' => $value->price, 'imgurl' => $imgurl, 'volume' => $value->volume, 's_type' => $value->s_type);
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}
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echo json_encode(array('status' => 1, 'pro' => $product, 'bg' => $bg));
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} else {
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echo json_encode(array('status' => 0, 'err' => '没有了！'));
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exit;
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}
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}
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public function class_sort($product_class)//根据类别查询下一级
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{
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$db = DBAction::getInstance();
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$typestr = trim($product_class, '-');
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$typeArr = explode('-', $typestr);
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// 取数组最后一个元素 并查询分类名称
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$cid = end($typeArr);//找到本级ID
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$k[] = '-' . $product_class . '-';
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if (!empty($cid)) {//循环下一级
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$sql_e = "select cid,pname from lkt_product_class where recycle = 0 and sid = $cid";
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$r_e = $db->select($sql_e);
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if ($r_e) {
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foreach ($r_e as $k01 => $v01) {//循环第三级
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$k[] = '-' . $product_class . '-' . $v01->cid . '-';
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$sql_e01 = "select cid,pname from lkt_product_class where recycle = 0 and sid = $v01->cid";
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$r_e01 = $db->select($sql_e01);
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if ($r_e01) {
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foreach ($r_e01 as $k02 => $v02) {
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$k[] = '-' . $product_class . '-' . $v01->cid . '-' . $v02->cid . '-';
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}
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}
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}
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}
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}
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return $k;
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}
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}
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?>
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