1003 lines
39 KiB
PHP
1003 lines
39 KiB
PHP
<?php
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/**
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* tpshop
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* ============================================================================
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* 版权所有 2015-2027 深圳搜豹网络科技有限公司，并保留所有权利。
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* 网站地址: http://www.tp-shop.cn
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* ----------------------------------------------------------------------------
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* 这不是一个自由软件！您只能在不用于商业目的的前提下对程序代码进行修改和使用 .
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* 不允许对程序代码以任何形式任何目的的再发布。
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* 采用最新Thinkphp5助手函数特性实现单字母函数M D U等简写方式
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* ============================================================================
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*/
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namespace app\common\logic;
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use app\common\model\Goods;
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use think\Model;
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use think\Db;
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/**
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* 分类逻辑定义
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* Class CatsLogic
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* @package common\Logic
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*/
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class GoodsLogic extends Model
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{
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/**
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* @param $goods_id_arr
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* @param $filter_param
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* @param $action
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* @return array|mixed 这里状态一般都为1 result 不是返回数据 就是空
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* 获取 商品列表页帅选品牌
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*/
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public function get_filter_brand($goods_id_arr, $filter_param, $action)
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{
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if (!empty($filter_param['brand_id'])) {
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return array();
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}
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$map['goods_id'] = ['in', $goods_id_arr];
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$map['brand_id'] = ['>', 0];
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$brand_id_arr = M('goods')->where($map)->column('brand_id');
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$list_brand = M('brand')->where(['id'=>['in',$brand_id_arr],'is_hot'=>1])->limit('30')->select();
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foreach ($list_brand as $k => $v) {
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// 帅选参数
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$filter_param['brand_id'] = $v['id'];
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$list_brand[$k]['href'] = urldecode(U("Goods/$action", $filter_param, ''));
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}
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return $list_brand;
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}
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/**
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* @param $goods_id_arr
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* @param $filter_param
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* @param $action
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* @param int $mode 0 返回数组形式 1 直接返回result
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* @return array 这里状态一般都为1 result 不是返回数据 就是空
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* 获取 商品列表页帅选规格
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*/
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public function get_filter_spec($goods_id_arr, $filter_param, $action, $mode = 0)
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{
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$goods_id_str = implode(',', $goods_id_arr);
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$goods_id_str = $goods_id_str ? $goods_id_str : '0';
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$spec_key = DB::query("select group_concat(`key` separator '_') as `key` from __PREFIX__spec_goods_price where goods_id in($goods_id_str)"); //where("goods_id in($goods_id_str)")->select();
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$spec_key = explode('_', $spec_key[0]['key']);
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$spec_key = array_unique($spec_key);
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$spec_key = array_filter($spec_key);
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if (empty($spec_key)) {
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if ($mode == 1) return array();
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return array('status' => 1, 'msg' => '', 'result' => array());
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}
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$spec = M('spec')->where(array('search_index'=>1))->getField('id,name');
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$spec_item = M('spec_item')->where(array('spec_id'=>array('in',array_keys($spec))))->getField('id,spec_id,item');
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$list_spec = array();
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$old_spec = $filter_param['spec'];
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foreach ($spec_key as $k => $v) {
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if (strpos($old_spec, $spec_item[$v]['spec_id'] . '_') === 0 || strpos($old_spec, '@' . $spec_item[$v]['spec_id'] . '_') || $spec_item[$v]['spec_id'] == '')
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continue;
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$list_spec[$spec_item[$v]['spec_id']]['spec_id'] = $spec_item[$v]['spec_id'];
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$list_spec[$spec_item[$v]['spec_id']]['name'] = $spec[$spec_item[$v]['spec_id']];
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//$list_spec[$spec_item[$v]['spec_id']]['item'][$v] = $spec_item[$v]['item'];
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// 帅选参数
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if (!empty($old_spec))
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$filter_param['spec'] = $old_spec . '@' . $spec_item[$v]['spec_id'] . '_' . $v;
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else
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$filter_param['spec'] = $spec_item[$v]['spec_id'] . '_' . $v;
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$list_spec[$spec_item[$v]['spec_id']]['item'][] = array('key' => $spec_item[$v]['spec_id'], 'val' => $v, 'item' => $spec_item[$v]['item'], 'href' => urldecode(U("Goods/$action", $filter_param, '')));
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}
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if ($mode == 1) return $list_spec;
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return array('status' => 1, 'msg' => '', 'result' => $list_spec);
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}
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/**
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* @param array $goods_id_arr
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* @param $filter_param
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* @param $action
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* @param int $mode 0 返回数组形式 1 直接返回result
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* @return array
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* 获取商品列表页帅选属性
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*/
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public function get_filter_attr($goods_id_arr = array(), $filter_param, $action, $mode = 0)
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{
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$goods_id_str = implode(',', $goods_id_arr);
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$goods_id_str = $goods_id_str ? $goods_id_str : '0';
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$goods_attr = M('goods_attr')->where(['goods_id'=>['in',$goods_id_str],'attr_value'=>['<>','']])->select();
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// $goods_attr = M('goods_attr')->where("attr_value != ''")->select();
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$goods_attribute = M('goods_attribute')->where("attr_index = 1")->getField('attr_id,attr_name,attr_index');
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if (empty($goods_attr)) {
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if ($mode == 1) return array();
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return array('status' => 1, 'msg' => '', 'result' => array());
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}
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$list_attr = $attr_value_arr = array();
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$old_attr = $filter_param['attr'];
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foreach ($goods_attr as $k => $v) {
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// 存在的帅选不再显示
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if (strpos($old_attr, $v['attr_id'] . '_') === 0 || strpos($old_attr, '@' . $v['attr_id'] . '_'))
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continue;
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if ($goods_attribute[$v['attr_id']]['attr_index'] == 0)
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continue;
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$v['attr_value'] = trim($v['attr_value']);
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// 如果同一个属性id 的属性值存储过了 就不再存贮
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if (in_array($v['attr_id'] . '_' . $v['attr_value'], (array)$attr_value_arr[$v['attr_id']]))
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continue;
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$attr_value_arr[$v['attr_id']][] = $v['attr_id'] . '_' . $v['attr_value'];
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$list_attr[$v['attr_id']]['attr_id'] = $v['attr_id'];
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$list_attr[$v['attr_id']]['attr_name'] = $goods_attribute[$v['attr_id']]['attr_name'];
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// 帅选参数
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if (!empty($old_attr))
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$filter_param['attr'] = $old_attr . '@' . $v['attr_id'] . '_' . $v['attr_value'];
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else
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$filter_param['attr'] = $v['attr_id'] . '_' . $v['attr_value'];
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$list_attr[$v['attr_id']]['attr_value'][] = array('key' => $v['attr_id'], 'val' => $v['attr_value'], 'attr_value' => $v['attr_value'], 'href' => U("Goods/$action", $filter_param, ''));
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//unset($filter_param['attr_id_'.$v['attr_id']]);
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}
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if ($mode == 1) return $list_attr;
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return array('status' => 1, 'msg' => '', 'result' => $list_attr);
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}
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/**
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* 商品收藏
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* @param $user_id|用户id
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* @param $goods_id|商品id
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* @return array
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*/
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public function collect_goods($user_id, $goods_id)
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{
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if(!is_numeric($user_id) || $user_id <= 0){
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return array('status'=>-1,'msg'=>'必须登录后才能收藏','result'=>array());
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}
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$count = Db::name('goods_collect')->where("user_id", $user_id)->where("goods_id", $goods_id)->count();
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if($count > 0){
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return array('status'=>-3,'msg'=>'商品已收藏','result'=>array());
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}
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Db::name('goods')->where('goods_id', $goods_id)->setInc('collect_sum');
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Db::name('goods_collect')->add(array('goods_id'=>$goods_id,'user_id'=>$user_id, 'add_time'=>time()));
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return array('status'=>1,'msg'=>'收藏成功!请到个人中心查看','result'=>array());
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}
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/**
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* 这个方法已经废弃
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* 获取商品规格
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* @param $goods_id|商品id
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* @return array
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*/
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public function get_spec($goods_id,$terminal="pc")
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{
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//商品规格 价钱 库存表 找出 所有 规格项id
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$keys = M('SpecGoodsPrice')->where("goods_id", $goods_id)->getField("GROUP_CONCAT(`key` ORDER BY store_count desc SEPARATOR '_') ");
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$filter_spec = array();
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if ($keys) {
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$specImage = M('SpecImage')->where(['goods_id'=>$goods_id,'src'=>['<>','']])->getField("spec_image_id,src");// 规格对应的 图片表， 例如颜色
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$keys = str_replace('_', ',', $keys);
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$sql = "SELECT a.name,a.order,b.* FROM __PREFIX__spec AS a INNER JOIN __PREFIX__spec_item AS b ON a.id = b.spec_id WHERE b.id IN($keys) ORDER BY a.order desc,b.order_index asc";
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$filter_spec2 = \think\Db::query($sql);
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foreach ($filter_spec2 as $key => $val) {
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if($terminal=="pc") {
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$filter_spec[$val['name']][] = array(
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'item_id' => $val['id'],
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'item' => $val['item'],
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'src' => $specImage[$val['id']],
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);
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}else{
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$filter_spec[$val['name']]["spec_name"] = $val['name'];
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$filter_spec[$val['name']]["spec_value"][] = array(
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'item_id' => $val['id'],
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'item' => $val['item'],
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'src' => $specImage[$val['id']],
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);
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}
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}
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}
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if($terminal!="pc"){
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return array_values($filter_spec);
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}else{
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return $filter_spec;
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}
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}
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/**
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* 筛选的价格期间
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* @param $goods_id_arr|帅选的分类id
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* @param $filter_param
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* @param $action
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* @param int $c 分几段 默认分5 段
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* @return array
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*/
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function get_filter_price($goods_id_arr, $filter_param, $action, $c = 5)
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{
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if (!empty($filter_param['price']))
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return array();
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$goods_id_str = implode(',', $goods_id_arr);
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$goods_id_str = $goods_id_str ? $goods_id_str : '0';
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$priceList = M('goods')->where("goods_id", "in", $goods_id_str)->getField('shop_price', true); //where("goods_id in($goods_id_str)")->select();
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rsort($priceList);
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$max_price = (int)$priceList[0];
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$psize = ceil($max_price / $c); // 每一段累积的价钱
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$parr = array();
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for ($i = 0; $i < $c; $i++) {
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$start = $i * $psize;
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$end = $start + $psize;
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// 如果没有这个价格范围的商品则不列出来
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$in = false;
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foreach ($priceList as $k => $v) {
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if ($v > $start && $v < $end)
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$in = true;
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}
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if ($in == false)
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continue;
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$filter_param['price'] = "{$start}-{$end}";
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if ($i == 0)
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$parr[] = array('value' => "{$end}元以下", 'href' => urldecode(U("Goods/$action", $filter_param, '')));
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elseif($i == ($c-1) && ($max_price > $end))
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$parr[] = array('value' => "{$end}元以上", 'href' => urldecode(U("Goods/$action", $filter_param, '')));
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else
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$parr[] = array('value' => "{$start}-{$end}元", 'href' => urldecode(U("Goods/$action", $filter_param, '')));
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}
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return $parr;
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}
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/**
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* 筛选条件菜单
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* @param $filter_param
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* @param $action
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* @return array
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*/
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function get_filter_menu($filter_param, $action)
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{
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$menu_list = array();
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// 品牌
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if (!empty($filter_param['brand_id'])) {
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$brand_list = M('brand')->getField('id,name');
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$brand_id = explode('_', $filter_param['brand_id']);
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$brand['text'] = "品牌:";
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foreach ($brand_id as $k => $v) {
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$brand['text'] .= $brand_list[$v] . ',';
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}
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$brand['text'] = substr($brand['text'], 0, -1);
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$tmp = $filter_param;
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unset($tmp['brand_id']); // 当前的参数不再带入
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$brand['href'] = urldecode(U("Goods/$action", $tmp, ''));
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$menu_list[] = $brand;
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}
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// 规格
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if (!empty($filter_param['spec'])) {
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$spec = M('spec')->getField('id,name');
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$spec_item = M('spec_item')->getField('id,item');
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$spec_group = explode('@', $filter_param['spec']);
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foreach ($spec_group as $k => $v) {
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$spec_group2 = explode('_', $v);
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$spec_menu['text'] = $spec[$spec_group2[0]] . ':';
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array_shift($spec_group2); // 弹出第一个规格名称
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foreach ($spec_group2 as $k2 => $v2) {
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$spec_menu['text'] .= $spec_item[$v2] . ',';
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}
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$spec_menu['text'] = substr($spec_menu['text'], 0, -1);
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$tmp = $spec_group;
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$tmp2 = $filter_param;
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unset($tmp[$k]);
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$tmp2['spec'] = implode('@', $tmp); // 当前的参数不再带入
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$spec_menu['href'] = urldecode(U("Goods/$action", $tmp2, ''));
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$menu_list[] = $spec_menu;
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}
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}
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// 属性
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if (!empty($filter_param['attr'])) {
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$goods_attribute = M('goods_attribute')->getField('attr_id,attr_name');
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$attr_group = explode('@', $filter_param['attr']);
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foreach ($attr_group as $k => $v) {
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$attr_group2 = explode('_', $v);
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$attr_menu['text'] = $goods_attribute[$attr_group2[0]] . ':';
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array_shift($attr_group2); // 弹出第一个规格名称
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foreach ($attr_group2 as $k2 => $v2) {
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$attr_menu['text'] .= $v2 . ',';
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}
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$attr_menu['text'] = substr($attr_menu['text'], 0, -1);
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$tmp = $attr_group;
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$tmp2 = $filter_param;
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unset($tmp[$k]);
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$tmp2['attr'] = implode('@', $tmp); // 当前的参数不再带入
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$attr_menu['href'] = urldecode(U("Goods/$action", $tmp2, ''));
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$menu_list[] = $attr_menu;
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}
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}
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// 价格
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if (!empty($filter_param['price'])) {
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$price_menu['text'] = "价格:" . $filter_param['price'];
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unset($filter_param['price']);
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$price_menu['href'] = urldecode(U("Goods/$action", $filter_param, ''));
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$menu_list[] = $price_menu;
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}
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return $menu_list;
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}
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/**
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* 传入当前分类 如果当前是 2级 找一级
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* 如果当前是 3级 找2 级 和 一级
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* @param $goodsCate
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*/
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function get_goods_cate(&$goodsCate)
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{
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if (empty($goodsCate)) return array();
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$cateAll = get_goods_category_tree();
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if ($goodsCate['level'] == 1) {
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$cateArr = $cateAll[$goodsCate['id']]['tmenu'];
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$goodsCate['parent_name'] = $goodsCate['name'];
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$goodsCate['select_id'] = 0;
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} elseif ($goodsCate['level'] == 2) {
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$cateArr = $cateAll[$goodsCate['parent_id']]['tmenu'];
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$goodsCate['parent_name'] = $cateAll[$goodsCate['parent_id']]['name'];//顶级分类名称
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$goodsCate['open_id'] = $goodsCate['id'];//默认展开分类
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$goodsCate['select_id'] = 0;
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} else {
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$parent = M('GoodsCategory')->where("id", $goodsCate['parent_id'])->order('`sort_order` desc')->find();//父类
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$cateArr = $cateAll[$parent['parent_id']]['tmenu'];
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$goodsCate['parent_name'] = $cateAll[$parent['parent_id']]['name'];//顶级分类名称
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$goodsCate['open_id'] = $parent['id'];
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$goodsCate['select_id'] = $goodsCate['id'];//默认选中分类
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}
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return $cateArr;
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}
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/**
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* @param $brand_id|帅选品牌id
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* @param $price|帅选价格
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* @return array|mixed
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*/
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function getGoodsIdByBrandPrice($brand_id, $price)
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{
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if (empty($brand_id) && empty($price))
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return array();
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$brand_select_goods=$price_select_goods=array();
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if ($brand_id) // 品牌查询
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{
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$brand_id_arr = explode('_', $brand_id);
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$brand_select_goods = M('goods')->whereIn('brand_id',$brand_id_arr,'or')->getField('goods_id', true);
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}
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if ($price)// 价格查询
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{
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$price = explode('-', $price);
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$price[0] = intval($price[0]);
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$price[1] = intval($price[1]);
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$price_where=" shop_price >= $price[0] and shop_price <= $price[1] ";
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$price_select_goods = M('goods')->where($price_where)->getField('goods_id', true);
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}
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if($brand_select_goods && $price_select_goods)
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$arr = array_intersect($brand_select_goods,$price_select_goods);
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else
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$arr = array_merge($brand_select_goods,$price_select_goods);
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return $arr ? $arr : array();
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}
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/**
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* 根据规格 查找 商品id
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* @param $spec|规格
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* @return array|\type
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*/
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function getGoodsIdBySpec($spec)
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{
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if (empty($spec))
|
|
return array();
|
|
|
|
$spec_group = explode('@', $spec);
|
|
$where = " where 1=1 ";
|
|
foreach ($spec_group as $k => $v) {
|
|
$spec_group2 = explode('_', $v);
|
|
array_shift($spec_group2);
|
|
$like = array();
|
|
foreach ($spec_group2 as $k2 => $v2) {
|
|
$v2 = addslashes($v2);
|
|
$like[] = " key2 like '%\_$v2\_%' ";
|
|
}
|
|
$where .= " and (" . implode('or', $like) . ") ";
|
|
}
|
|
$sql = "select * from (select *,concat('_',`key`,'_') as key2 from __PREFIX__spec_goods_price as a) b $where";
|
|
$result = Db::query($sql);
|
|
$arr = get_arr_column($result, 'goods_id'); // 只获取商品id 那一列
|
|
return ($arr ? $arr : array_unique($arr));
|
|
}
|
|
|
|
/**
|
|
* @param $attr|属性
|
|
* @return array|mixed
|
|
* 根据属性 查找 商品id
|
|
* 59_直板_翻盖
|
|
* 80_BT4.0_BT4.1
|
|
*/
|
|
function getGoodsIdByAttr($attr)
|
|
{
|
|
if (empty($attr))
|
|
return array();
|
|
|
|
$attr_group = explode('@', $attr);
|
|
$attr_id = $attr_value = array();
|
|
foreach ($attr_group as $k => $v) {
|
|
$attr_group2 = explode('_', $v);
|
|
$attr_id[] = array_shift($attr_group2);
|
|
$attr_value = array_merge($attr_value, $attr_group2);
|
|
}
|
|
$c = count($attr_id) - 1;
|
|
if ($c > 0) {
|
|
$arr = Db::name('goods_attr')
|
|
->where(['attr_id'=>['in',$attr_id],'attr_value'=>['in',$attr_value]])
|
|
->group('goods_id')
|
|
->having("count(goods_id) > $c")
|
|
->getField("goods_id", true);
|
|
}else{
|
|
$arr = M('goods_attr')
|
|
->where(['attr_id'=>['in',$attr_id],'attr_value'=>['in',$attr_value]])
|
|
->getField("goods_id", true); // 如果只有一个条件不再进行分组查询
|
|
}
|
|
return ($arr ? $arr : array_unique($arr));
|
|
}
|
|
|
|
/**
|
|
* 获取地址
|
|
* @return array
|
|
*/
|
|
function getRegionList()
|
|
{
|
|
$res = S('getRegionList');
|
|
if(!empty($res))
|
|
return $res;
|
|
$parent_region = M('region')->field('id,name')->where(array('level'=>1))->cache(true)->select();
|
|
$ip_location = array();
|
|
$city_location = array();
|
|
foreach($parent_region as $key=>$val){
|
|
$c = M('region')->field('id,name')->where(array('parent_id'=>$parent_region[$key]['id']))->order('id asc')->cache(true)->select();
|
|
$ip_location[$parent_region[$key]['name']] = array('id'=>$parent_region[$key]['id'],'root'=>0,'djd'=>1,'c'=>$c[0]['id']);
|
|
$city_location[$parent_region[$key]['id']] = $c;
|
|
}
|
|
$res = array(
|
|
'ip_location'=>$ip_location,
|
|
'city_location'=>$city_location
|
|
);
|
|
S('getRegionList',$res);
|
|
return $res;
|
|
}
|
|
|
|
/**
|
|
* 寻找Region_id的父级id
|
|
* @param $cid
|
|
* @return array
|
|
*/
|
|
function getParentRegionList($cid){
|
|
//$pids = '';
|
|
$pids = array();
|
|
$parent_id = M('region')->where(array('id'=>$cid))->getField('parent_id');
|
|
if($parent_id != 0){
|
|
//$pids .= $parent_id;
|
|
array_push($pids,$parent_id);
|
|
$npids = $this->getParentRegionList($parent_id);
|
|
if(!empty($npids)){
|
|
//$pids .= ','.$npids;
|
|
$pids = array_merge($pids,$npids);
|
|
}
|
|
|
|
}
|
|
return $pids;
|
|
}
|
|
|
|
/**
|
|
* 检查多个商品是否可配送
|
|
* @param $goodsArr
|
|
* @param $region_id
|
|
* @return false|\PDOStatement|string|\think\Collection
|
|
*/
|
|
public function checkGoodsListShipping($goodsArr, $region_id)
|
|
{
|
|
$Goods = new Goods();
|
|
$freightLogic = new FreightLogic();
|
|
$freightLogic->setRegionId($region_id);
|
|
$goods_ids = get_arr_column($goodsArr, 'goods_id');
|
|
$goodsList = $Goods->field('goods_name,goods_id,template_id,is_free_shipping')->where('goods_id', 'IN', $goods_ids)->cache(true)->select();
|
|
foreach ($goodsList as $goodsKey => $goodsVal) {
|
|
$freightLogic->setGoodsModel($goodsVal);
|
|
$goodsList[$goodsKey]['shipping_able'] = $freightLogic->checkShipping();
|
|
}
|
|
return $goodsList;
|
|
}
|
|
|
|
/**
|
|
* 根据配送地址获取多个商品的运费
|
|
* @param $goodsArr
|
|
* @param $region_id
|
|
* @return int
|
|
*/
|
|
public function getFreight($goodsArr, $region_id)
|
|
{
|
|
$Goods = new Goods();
|
|
$freightLogic = new FreightLogic();
|
|
$freightLogic->setRegionId($region_id);
|
|
$goods_ids = get_arr_column($goodsArr, 'goods_id');
|
|
$goodsList = $Goods->field('goods_id,volume,weight,template_id,is_free_shipping')->where('goods_id', 'IN', $goods_ids)->select();
|
|
$goodsList = collection($goodsList)->toArray();
|
|
foreach ($goodsArr as $cartKey => $cartVal) {
|
|
foreach ($goodsList as $goodsKey => $goodsVal) {
|
|
if ($cartVal['goods_id'] == $goodsVal['goods_id']) {
|
|
$goodsArr[$cartKey]['volume'] = $goodsVal['volume'];
|
|
$goodsArr[$cartKey]['weight'] = $goodsVal['weight'];
|
|
$goodsArr[$cartKey]['template_id'] = $goodsVal['template_id'];
|
|
$goodsArr[$cartKey]['is_free_shipping'] = $goodsVal['is_free_shipping'];
|
|
}
|
|
}
|
|
}
|
|
$template_list = [];
|
|
foreach ($goodsArr as $goodsKey => $goodsVal) {
|
|
$template_list[$goodsVal['template_id']][] = $goodsVal;
|
|
}
|
|
$freight = 0;
|
|
foreach ($template_list as $templateVal => $goodsArr) {
|
|
$temp['template_id'] = $templateVal;
|
|
foreach ($goodsArr as $goodsKey => $goodsVal) {
|
|
$temp['total_volume'] += $goodsVal['volume'] * $goodsVal['goods_num'];
|
|
$temp['total_weight'] += $goodsVal['weight'] * $goodsVal['goods_num'];
|
|
$temp['goods_num'] += $goodsVal['goods_num'];
|
|
$temp['is_free_shipping'] = $goodsVal['is_free_shipping'];
|
|
}
|
|
$freightLogic->setGoodsModel($temp);
|
|
$freightLogic->setGoodsNum($temp['goods_num']);
|
|
$freightLogic->doCalculation();
|
|
$freight += $freightLogic->getFreight();
|
|
unset($temp);
|
|
}
|
|
return $freight;
|
|
}
|
|
|
|
|
|
/**
|
|
*网站自营,入驻商家,货到付款,仅看有货,促销商品
|
|
* @param $sel|筛选条件
|
|
* @param array $cat_id|分类ID
|
|
* @return mixed
|
|
*/
|
|
function getFilterSelected($sel ,$cat_id=[]){
|
|
$where =[];
|
|
if($cat_id){
|
|
$cat_ids = implode(',', $cat_id);
|
|
$where ['cat_id']=['in',$cat_ids];
|
|
}
|
|
//促销商品
|
|
if($sel == 'prom_type'){
|
|
$where ['prom_type']= 3;
|
|
}
|
|
//看有货
|
|
if($sel == 'store_count'){
|
|
$where['store_count'] = ['gt',0];
|
|
}
|
|
//看包邮
|
|
if($sel == 'free_post'){
|
|
$where ['is_free_shipping']= 1;
|
|
}
|
|
//看全部
|
|
if($sel == 'all'){
|
|
$arr_id = Db::name('goods')->where($where)->getField('goods_id', true);
|
|
}else{
|
|
$arr_id = Db::name('goods')->where($where)->getField('goods_id', true);
|
|
}
|
|
return $arr_id;
|
|
}
|
|
|
|
/**
|
|
* 用户浏览记录
|
|
* @author lxl
|
|
* @time 17-4-20
|
|
*/
|
|
public function add_visit_log($user_id,$goods){
|
|
$record = M('goods_visit')->where(array('user_id'=>$user_id,'goods_id'=>$goods['goods_id']))->find();
|
|
if($record){
|
|
M('goods_visit')->where(array('user_id'=>$user_id,'goods_id'=>$goods['goods_id']))->save(array('visittime'=>time()));
|
|
}else{
|
|
$visit = array('user_id'=>$user_id,'goods_id'=>$goods['goods_id'],'visittime'=>time(),'cat_id'=>$goods['cat_id'],'extend_cat_id'=>$goods['extend_cat_id']);
|
|
M('goods_visit')->add($visit);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* 在有价格阶梯的情况下，根据商品数量，获取商品价格
|
|
* @param $goods_num|购买的商品数
|
|
* @param $goods_price|商品默认单价
|
|
* @param $price_ladder|价格阶梯数组
|
|
* @return mixed
|
|
*/
|
|
public function getGoodsPriceByLadder($goods_num, $goods_price, $price_ladder)
|
|
{
|
|
if (empty($price_ladder)) {
|
|
return $goods_price;
|
|
}
|
|
$price_ladder = array_values(array_sort($price_ladder,'amount','asc'));
|
|
$price_ladder_count = count($price_ladder);
|
|
for ($i = 0; $i < $price_ladder_count; $i++) {
|
|
if($i == 0 && $goods_num < $price_ladder[$i]['amount']){
|
|
return $goods_price;
|
|
}
|
|
if($goods_num >= $price_ladder[$i]['amount'] && $goods_num < $price_ladder[$i+1]['amount']){
|
|
return $price_ladder[$i]['price'];
|
|
}
|
|
if($i == ($price_ladder_count - 1)){
|
|
return $price_ladder[$i]['price'];
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/**
|
|
* 是否收藏商品
|
|
* @param type $user_id
|
|
* @param type $goods_id
|
|
* @return type
|
|
*/
|
|
public function isCollectGoods($user_id, $goods_id)
|
|
{
|
|
$collect = M('goods_collect')->where(['user_id' => $user_id, 'goods_id' => $goods_id])->find();
|
|
return $collect ? 1 : 0;
|
|
}
|
|
/**
|
|
* 获取促销商品数据
|
|
* @return mixed
|
|
*/
|
|
public function getPromotionGoods()
|
|
{
|
|
$goods_where = array('g.is_on_sale' => 1);
|
|
$promotion_goods = M('goods')
|
|
->alias('g')
|
|
->field('g.goods_id,g.goods_name,f.price AS shop_price,f.end_time')
|
|
->join('__FLASH_SALE__ f','g.goods_id = f.goods_id')
|
|
->where($goods_where)
|
|
->limit(3)
|
|
->select();
|
|
return $promotion_goods;
|
|
}
|
|
|
|
/**
|
|
* 获取精品商品数据
|
|
* @return mixed
|
|
*/
|
|
public function getRecommendGoods($p = 1)
|
|
{
|
|
$goods_where = array('is_recommend' => 1, 'is_on_sale' => 1);
|
|
// $goods_where['goods_name'] = array("exp", " NOT REGEXP '华为|荣耀|小米|合约机|三星|魅族' ");//临时屏蔽,苹果APP审核过了之后注释
|
|
$favourite_goods = M('goods')
|
|
->field('goods_id,goods_name,shop_price,cat_id')
|
|
->where($goods_where)
|
|
->order('sort DESC')
|
|
->page($p, 10)
|
|
->cache(true, 3600)
|
|
->select();
|
|
return $favourite_goods;
|
|
}
|
|
|
|
/**
|
|
* 获取新品商品数据
|
|
* @return mixed
|
|
*/
|
|
public function getNewGoods()
|
|
{
|
|
$goods_where = array('is_new' => 1, 'is_on_sale' => 1);
|
|
$orderBy = array('sort' => 'desc');
|
|
$new_goods = M('goods')
|
|
->field('goods_id,goods_name,shop_price')
|
|
->where($goods_where)
|
|
->order($orderBy)
|
|
->limit(9)
|
|
->select();
|
|
return $new_goods;
|
|
}
|
|
|
|
/**
|
|
* 获取热销商品数据
|
|
* @return mixed
|
|
*/
|
|
public function getHotGood($is_brand = 0)
|
|
{
|
|
$goods_where = array('is_hot' => 1, 'is_on_sale' => 1);
|
|
if ($is_brand) {
|
|
$goods_where['brand_id'] = ['<>', 0];
|
|
}
|
|
$orderBy = array('sort' => 'desc');
|
|
$new_goods = M('goods')
|
|
->field('goods_id,goods_name,shop_price,market_price,is_virtual')
|
|
->where($goods_where)
|
|
->order($orderBy)
|
|
->limit(9)
|
|
->select();
|
|
return $new_goods;
|
|
}
|
|
|
|
/**
|
|
* 获取首页轮播图片
|
|
* @return mixed
|
|
*/
|
|
public function getHomeAdv()
|
|
{
|
|
$start_time = strtotime(date('Y-m-d H:00:00'));
|
|
$end_time = strtotime(date('Y-m-d H:00:00'));
|
|
$adv = M("ad")->field(array('ad_link','ad_name','ad_code'))
|
|
->where("pid=9 and enabled=1 and start_time< $start_time and end_time > $end_time")
|
|
->order("orderby desc")->cache(true,3600)
|
|
->limit(5)->select();
|
|
//广告地址转换
|
|
foreach($adv as $k=>$v){
|
|
if(!strstr($v['ad_link'],'http')){
|
|
$adv[$k]['ad_link'] = SITE_URL.$v['ad_link'];
|
|
}
|
|
$adv[$k]['ad_code'] = SITE_URL.$v['ad_code'];
|
|
}
|
|
return $adv;
|
|
}
|
|
|
|
/**
|
|
* 获取首页轮播图片
|
|
* @return mixed
|
|
*/
|
|
public function getAppHomeAdv($isBanner=true)
|
|
{
|
|
$start_time = strtotime(date('Y-m-d H:00:00'));
|
|
$end_time = strtotime(date('Y-m-d H:00:00'));
|
|
if($isBanner){
|
|
$where = array("pid"=>500);
|
|
}else{
|
|
$where = "pid > 500 AND pid < 520";
|
|
}
|
|
|
|
$adv = M("ad")->field(array('ad_link','ad_name','ad_code','media_type,pid'))
|
|
->where(" enabled=1 and start_time< $start_time and end_time > $end_time")->where($where)
|
|
->order("orderby desc")//->fetchSql(true)//->cache(true,3600)
|
|
->limit(20)->select();
|
|
|
|
return $adv;
|
|
}
|
|
|
|
/**
|
|
* 获取秒杀商品
|
|
* @return mixed
|
|
*/
|
|
public function getFlashSaleGoods($count, $page = 1, $start_time=0, $end_time=0)
|
|
{
|
|
//$where['f.status'] = 1;
|
|
$where['f.start_time'] = array('egt', $start_time ?: time());
|
|
if ($end_time) {
|
|
$where['f.end_time'] = array('elt',$end_time);
|
|
}
|
|
$where['f.is_end'] = 0;
|
|
$flash_sale_goods = M('flash_sale')->alias('f')
|
|
->field('f.end_time,f.goods_name,f.price,f.goods_id,f.price,g.shop_price,f.item_id,100*(FORMAT(f.buy_num/f.goods_num,2)) as percent')
|
|
->join('__GOODS__ g','g.goods_id = f.goods_id')
|
|
->where($where)
|
|
//->order('f.start_time', 'asc')
|
|
->page($page, $count)
|
|
->select();
|
|
return $flash_sale_goods;
|
|
}
|
|
|
|
/**
|
|
* 找相似
|
|
*/
|
|
public function getSimilar($goods_id, $p, $count)
|
|
{
|
|
$goods = M('goods')->field('cat_id')->where('goods_id', $goods_id)->find();
|
|
if (empty($goods)) {
|
|
return [];
|
|
}
|
|
|
|
$where = ['goods_id' => ['<>', $goods_id], 'cat_id' => $goods['cat_id']];
|
|
$goods_list = M('goods')->field("goods_id,goods_name,shop_price,is_virtual")
|
|
->where($where)->page($p, $count)->select();
|
|
|
|
return $goods_list;
|
|
}
|
|
|
|
/**
|
|
* 积分商城
|
|
*/
|
|
public function integralMall($rank, $user_id, $p = 1)
|
|
{
|
|
$ranktype = '';
|
|
if ($rank == 'num') {
|
|
$ranktype = 'sales_sum';//以兑换量（购买量）排序
|
|
} elseif ($rank == 'integral') {
|
|
$ranktype = 'exchange_integral';//以需要积分排序
|
|
}
|
|
//积分规则修改后的逻辑
|
|
$point_rate = tpCache('integral.point_rate');
|
|
//$point_rate = tpCache('shopping.point_rate');
|
|
$goods_where['is_on_sale'] = 1;//是否上架
|
|
$goods_where['is_virtual'] = 0;//是否虚拟商品
|
|
//积分兑换筛选
|
|
$exchange_integral_where_array = array(array('gt',0));
|
|
//我能兑换
|
|
if ($rank == 'exchange' && !empty($user_id)) {
|
|
//获取用户积分
|
|
$user_pay_points = intval(M('users')->where(array('user_id' => $user_id))->getField('pay_points'));
|
|
if ($user_pay_points !== false) {
|
|
array_push($exchange_integral_where_array, array('lt', $user_pay_points));
|
|
}
|
|
}
|
|
$goods_where['exchange_integral'] = $exchange_integral_where_array; //拼装条件
|
|
$goods_list_count = M('goods')->where($goods_where)->count(); //总数
|
|
$goods_list = M('goods')->field('goods_id,goods_name,shop_price,market_price,exchange_integral,is_virtual')
|
|
->where($goods_where)->order($ranktype ,'desc')->page($p, 15)->select();
|
|
|
|
$result = [
|
|
'goods_list' => $goods_list,
|
|
'goods_list_count' => $goods_list_count,
|
|
'point_rate' => $point_rate,
|
|
];
|
|
|
|
return $result;
|
|
}
|
|
|
|
/**
|
|
* 获取排好序的品牌列表
|
|
*/
|
|
function getSortBrands()
|
|
{
|
|
$brandList = M("Brand")->select();
|
|
$brandIdArr = M("Brand")->where("name in (select `name` from `".C('database.prefix')."brand` group by name having COUNT(id) > 1)")->getField('id,cat_id');
|
|
$goodsCategoryArr = M('goodsCategory')->where("level = 1")->getField('id,name');
|
|
$nameList = array();
|
|
foreach($brandList as $k => $v)
|
|
{
|
|
|
|
$name = getFirstCharter($v['name']) .' -- '. $v['name']; // 前面加上拼音首字母
|
|
|
|
if(array_key_exists($v[id],$brandIdArr) && $v['cat_id']) { // 如果有双重品牌的 则加上分类名称
|
|
$name .= ' ( '. $goodsCategoryArr[$v['cat_id']] . ' ) ';
|
|
}
|
|
$nameList[] = $v['name'] = $name;
|
|
$brandList[$k] = $v;
|
|
}
|
|
array_multisort($nameList,SORT_STRING,SORT_ASC,$brandList);
|
|
|
|
return $brandList;
|
|
}
|
|
|
|
/**
|
|
* 获取商品促销简单信息
|
|
* @param array $goods
|
|
* @param FlashSaleLogic|GroupBuyLogic|PromGoodsLogic $goodsPromLogic
|
|
* @return array
|
|
*/
|
|
public function getGoodsPromSimpleInfo($goods, $goodsPromLogic)
|
|
{
|
|
//prom_type: 0默认 1抢购 2团购 3优惠促销 4预售(不考虑)
|
|
$activity['prom_type'] = 0;
|
|
|
|
$goodsPromFactory = new \app\common\logic\GoodsPromFactory;
|
|
if (!$goodsPromFactory->checkPromType($goods['prom_type'])
|
|
|| !$goodsPromLogic || !$goodsPromLogic->checkActivityIsAble()) {
|
|
return $activity;
|
|
}
|
|
|
|
// 1抢购 2团购
|
|
$prom = $goodsPromLogic->getPromModel()->getData();
|
|
if (in_array($goods['prom_type'], [1, 2])) {
|
|
$info = $goodsPromLogic->getActivityGoodsInfo();
|
|
$activity = [
|
|
'prom_type' => $goods['prom_type'],
|
|
'prom_price' => $prom['price'],
|
|
'prom_store_count' => $info['store_count'],
|
|
'virtual_num' => $info['virtual_num']
|
|
];
|
|
if($prom['start_time']){
|
|
$activity['prom_start_time'] = $prom['start_time'];
|
|
}
|
|
if($prom['end_time']) {
|
|
$activity['prom_end_time'] = $prom['end_time'];
|
|
}
|
|
return $activity;
|
|
}
|
|
|
|
// 3优惠促销
|
|
// type:0直接打折,1减价优惠,2固定金额出售,3买就赠优惠券
|
|
if ($prom['type'] == 0) {
|
|
$expression = round($prom['expression']/10,2);
|
|
$activityData[] = ['title' => '折扣', 'content' => "指定商品立打{$expression}折"];
|
|
} elseif ($prom['type'] == 1) {
|
|
$activityData[] = ['title' => '直减', 'content' => "指定商品立减{$prom['expression']}元"];
|
|
} elseif ($prom['type'] == 2) {
|
|
$activityData[] = ['title' => '促销', 'content' => "促销价{$prom['expression']}元"];
|
|
} elseif ($prom['type'] == 3) {
|
|
$couponLogic = new \app\common\logic\CouponLogic;
|
|
$money = $couponLogic->getSendValidCouponMoney($prom['expression'], $goods['goods_id'], $goods['store_id'], $goods['cat_id']);
|
|
if ($money !== false) {
|
|
$activityData[] = ['title' => '送券', 'content' => "买就送代金券{$money}元"];
|
|
}
|
|
}
|
|
if ($activityData) {
|
|
$activityInfo = $goodsPromLogic->getActivityGoodsInfo();
|
|
$activity = [
|
|
'prom_type' => $goods['prom_type'],
|
|
'prom_price' => $activityInfo['shop_price'],
|
|
'data' => $activityData
|
|
];
|
|
if($prom['start_time']){
|
|
$activity['prom_start_time'] = $prom['start_time'];
|
|
}
|
|
if($prom['end_time']) {
|
|
$activity['prom_end_time'] = $prom['end_time'];
|
|
}
|
|
}
|
|
|
|
return $activity;
|
|
}
|
|
|
|
/**
|
|
* 获取
|
|
* @param type $user_level
|
|
* @param type $cur_time
|
|
* @param type $goods
|
|
* @return string|array
|
|
*/
|
|
public function getOrderPromSimpleInfo($goods)
|
|
{
|
|
$cur_time = time();
|
|
|
|
$data = [];
|
|
$po = M('prom_order')->where(['start_time' => ['<=', $cur_time], 'end_time' => ['>', $cur_time], 'is_close' => 0])->select();
|
|
if (!empty($po)) {
|
|
foreach ($po as $p) {
|
|
//type:0满额打折,1满额优惠金额,2满额送积分,3满额送优惠券
|
|
if ($p['type'] == 0) {
|
|
$data[] = ['title' => '折扣', 'content' => "满{$p['money']}元打{$p['expression']}折"];
|
|
} elseif ($p['type'] == 1) {
|
|
$data[] = ['title' => '优惠', 'content' => "满{$p['money']}元优惠{$p['expression']}元"];
|
|
} elseif ($p['type'] == 2) {
|
|
//积分暂不支持?
|
|
} elseif ($p['type'] == 3) {
|
|
$couponLogic = new \app\common\logic\CouponLogic;
|
|
$money = $couponLogic->getSendValidCouponMoney($p['expression'], $goods['goods_id'], $goods['cat_id']);
|
|
if ($money !== false) {
|
|
$data[] = ['title' => '送券', 'content' => "满{$p['money']}元送{$money}元优惠券"];
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return $data;
|
|
}
|
|
|
|
/**
|
|
* 获取排好序的分类列表
|
|
*/
|
|
function getSortCategory()
|
|
{
|
|
$categoryList = M("GoodsCategory")->getField('id,name,parent_id,level');
|
|
$nameList = array();
|
|
foreach($categoryList as $k => $v)
|
|
{
|
|
|
|
//$str_pad = str_pad('',($v[level] * 5),'-',STR_PAD_LEFT);
|
|
$name = getFirstCharter($v['name']) .' '. $v['name']; // 前面加上拼音首字母
|
|
//$name = getFirstCharter($v['name']) .' '. $v['name'].' '.$v['level']; // 前面加上拼音首字母
|
|
/*
|
|
// 找他老爸
|
|
$parent_id = $v['parent_id'];
|
|
if($parent_id)
|
|
$name .= '--'.$categoryList[$parent_id]['name'];
|
|
// 找他 爷爷
|
|
$parent_id = $categoryList[$v['parent_id']]['parent_id'];
|
|
if($parent_id)
|
|
$name .= '--'.$categoryList[$parent_id]['name'];
|
|
*/
|
|
$nameList[] = $v['name'] = $name;
|
|
$categoryList[$k] = $v;
|
|
}
|
|
array_multisort($nameList,SORT_STRING,SORT_ASC,$categoryList);
|
|
|
|
return $categoryList;
|
|
}
|
|
} |