338 lines
11 KiB
PHP
338 lines
11 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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* Author: dyr
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* Date: 2016-08-09
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*/
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namespace app\common\logic;
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use think\Db;
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use think\Model;
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/**
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* 评论
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* Class CatsLogic
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* @package common\Logic
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*/
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class CommentLogic extends Model
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{
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public function getCommentInfo($comment_id)
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{
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$comment_info = M('comment')->where(array('comment_id'=>$comment_id))->find();
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$reply = $this->getReplyPage($comment_id);
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return array('comment_info'=>$comment_info,'reply'=>$reply);
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}
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/**
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* 获取评论数
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* @param int $user_id
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* @return array
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*/
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public function getAllTypeCommentNum($user_id)
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{
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//已评价
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$data['had'] = $this->getHadCommentNum($user_id);
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//待评价
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$data['no'] = $this->getWaitCommentNum($user_id);
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return $data;
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}
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/**
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* 获取已评论数
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* @param int $user_id
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* @return array
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*/
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public function getHadCommentNum($user_id)
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{
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return $this->getCommentNum($user_id, 1);
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}
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/**
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* 获取未(待)评论数
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*/
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public function getWaitCommentNum($user_id)
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{
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return $this->getCommentNum($user_id, 0);
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}
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/**
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* 添加商品评论
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* @param $order_id 订单id
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* @param $goods_id 商品id
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* @param $user_email用户邮箱地址
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* @param $username 用户名
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* @return bool
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*/
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public function addGoodsComment($add)
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{
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if (!$add['order_id'] || !$add['goods_id']) {
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return array('status'=>-1, 'msg'=>'非法操作');
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}
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//检查订单是否已完成
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$order = M('order')->where(['order_id' => $add['order_id'], 'user_id' => $add['user_id']])->find();
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if ($order['order_status'] != 2) {
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return ['status'=>-1, 'msg'=>'该笔订单还未完成'];
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}
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//检查是否已评论过
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$goods = M('comment')->where(['order_id' => $add['order_id'], 'goods_id' => $add['goods_id']])->find();
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if ($goods) {
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return ['status'=>-1, 'msg'=>'您已经评论过该商品'];
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}
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$row = M('comment')->add($add);
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if (!$row) {
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return ['status'=>-1,'msg'=>'评论失败'];
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}
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//更新订单商品表状态
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M('order_goods')->where(['goods_id'=>$add['goods_id'],'order_id'=>$add['order_id']])->save(['is_comment'=>1]);
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M('goods')->where(['goods_id'=>$add['goods_id']])->setInc('comment_count',1); // 评论数加一
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//
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// 查看这个订单是否全部已经评论,如果全部评论了 修改整个订单评论状态
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$comment_count = M('order_goods')->where(['order_id' => $add['order_id'], 'is_comment' => 0,'is_send'=>['>',3]])->count();
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if ($comment_count == 0) {
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// 如果所有的商品都已经评价了 订单状态改成已评价
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$rs = M('order')->where("order_id ='{$add['order_id']}'")->save(['order_status' => 4]);
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//已完成状态的订单处理判断是否可赠送积分
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if($rs){
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$check = new \app\common\logic\UsersLogic();
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$check->receiveGoodsGiftIntegral($add);
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}
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}
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return ['status'=>1,'msg'=>'评论成功'];
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}
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/**
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* 添加评论
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*/
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public function addComment($data)
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{
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// 晒图片
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$img = $this->uploadCommentImgFile('comment_img_file');
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if ($img['status'] !== 1) {
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return $img;
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}
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$user = M('users')->where("user_id", $data['user_id'])->find();
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$add['img'] = $img['result'] ? serialize($img['result']) : ($data['img'] ? serialize($data['img']) : ''); //兼顾小程序图片上传
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$add['email'] = $user['email'];
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$add['username'] = $user['nickname'];
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$add['goods_rank'] = $data['goods_rank'] ?: 1;
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$add['service_rank'] = $data['service_rank'] ?: 1;
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$add['deliver_rank'] = $data['deliver_rank'] ?: 1;
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$add['goods_id'] = $data['goods_id'] ?: 0;
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$add['order_id'] = $data['order_id'] ?: 0;
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$add['user_id'] = $data['user_id'] ?: 0;
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$add['parent_id'] = $data['parent_id'] ?: 0;
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$add['content'] = $data['content'] ?: '';
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$add['rec_id'] = $data['rec_id'] ;
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$add['is_anonymous'] = $data['is_anonymous'] ? 1 : 0;
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$add['add_time'] = time();
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$add['ip_address'] = \think\Request::instance()->ip();
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$add['zan_num'] = 0;
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$add['parent_id'] = 0;
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$add['is_show'] = 1;
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//添加评论
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return $this->addGoodsComment($add);
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}
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/**
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* 把回复树状数组转换成二维数组
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* @param $comment_id 回复id
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* @param int $item_num 条数
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* @return array
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*/
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public function getReplyListToArray($comment_id, $item_num = 0)
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{
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$reply_tree = $this->getReplyList($comment_id);
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if (empty($reply_tree)) {
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return $reply_tree;
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}
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$reply_flat_list = $this->treeToArray($reply_tree);
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if ($item_num == 0 || count($reply_flat_list) <= $item_num) {
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$res = $reply_flat_list;
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} else {
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$res = array_slice($reply_flat_list, 0, $item_num);
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}
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return $res;
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}
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/**
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* 回复分页
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* @param $comment_id
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* @param int $page
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* @param int $item_num
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* @return mixed
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*/
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public function getReplyPage($comment_id, $page = 0, $item_num = 20)
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{
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$reply_tree = $this->getReplyList($comment_id);
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$reply_flat_list = $this->treeToArray($reply_tree);
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$count = count($reply_flat_list);
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$list['list'] = array_slice($reply_flat_list, $page * $item_num, $item_num);
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$list['count'] = $count;
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return $list;
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}
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/**
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* 将树状数组转换二维数组
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* @param $tree
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* @return array
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*/
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public function treeToArray($tree)
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{
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$list = array();
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foreach ($tree as $key) {
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$node = $key['children'];
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unset($key['children']);
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$list[] = $key;
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if ($node) $list = array_merge($list, $this->treeToArray($node));
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}
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return $list;
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}
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/**
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* 根据评论id获取评论下的所有回复
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* @param $comment_id
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* @param int $parent_id
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* @param array $result
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* @return array
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*/
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private function getReplyList($comment_id, $parent_id = 0, &$result = array())
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{
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$reply_where = array(
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'comment_id' => $comment_id,
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'parent_id' => $parent_id
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);
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$arr = M('reply')->where($reply_where)->order('reply_time desc')->select();
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if (empty($arr)) {
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return array();
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}
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foreach ($arr as $cm) {
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$thisArr =& $result[];
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$cm['children'] = $this->getReplylist($comment_id, $cm['reply_id'], $thisArr);
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$thisArr = $cm;
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}
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return $result;
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}
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/**
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* 上传评论图片
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* @return type
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*/
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public function uploadCommentImgFile($name)
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{
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$comment_img = [];
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//$comments = '';
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if ($_FILES[$name]['tmp_name']) {
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$files = request()->file($name);
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if (is_object($files)) {
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$files = [$files];
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}
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$image_upload_limit_size = config('image_upload_limit_size');
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$validate = ['size'=>$image_upload_limit_size,'ext'=>'jpg,png,gif,jpeg'];
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$dir = UPLOAD_PATH.'comment/';
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if (!($_exists = file_exists($dir))) {
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mkdir($dir);
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}
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$parentDir = date('Ymd');
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$i = 0;
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foreach($files as $file){
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$i +=1;
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$info = $file->validate($validate)->move($dir, true);
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if($info) {
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$comment_img[] = '/'.$dir.$parentDir.'/'.$info->getFilename();
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} else {
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return ['status' => -1, 'msg' => $file->getError()];
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}
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}
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//$comments = serialize($comment_img); // 上传的图片文件
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}
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return ['status' => 1, 'msg' => '上传成功', 'result' => $comment_img];
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}
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/**
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* 获取评论列表
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* @param $user_id 用户id
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* @param int $status 状态 0 未评论 1 已评论 ,其他 全部
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* @return mixed
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*/
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public function getComment($user_id, $status = 2)
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{
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$comment_count = $this->getCommentNum($user_id, $status);
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$page = new \think\Page($comment_count,10);
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$comment_list = $this->getCommentList($user_id, $status, $page->firstRow, $page->listRows);
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$return['result'] = $comment_list;
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$return['page'] = $page; //分页
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return $return;
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}
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/**
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* 获取评论查询数
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* @param $user_id 用户id
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* @param int $status 状态 0 未评论 1 已评论 ,其他 全部
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* @return mixed
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*/
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public function getCommentNum($user_id, $status = 2)
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{
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return $this->getCommentQuery(0, $user_id, $status);
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}
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public function getCommentList($user_id, $status = 2, $firstRow = 1, $listRows = 10)
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{
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return $this->getCommentQuery(1, $user_id, $status, $firstRow, $listRows);
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}
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/**
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* 获取评论查询结果
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* @param $user_id 用户id
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* @param $queryType: 0: 获取数量， 1:获取列表
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* @param int $status 状态 0 未评论 1 已评论 ,其他 全部
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* @return mixed
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*/
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public function getCommentQuery($queryType, $user_id, $status = 2, $firstRow = 1, $listRows = 10)
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{
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$comment_where = ['o.user_id'=>$user_id,'is_send'=>['in','0,1,2']];//处理自提待评价订单，无此订单的bug
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switch($status){
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case 0: $comment_where['og.is_comment'] = 0;break;
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case 1: $comment_where['og.is_comment'] = 1;break;
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}
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$query = Db::name('order_goods')->alias('og')
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->join('__ORDER__ o'," o.order_id = og.order_id AND o.user_id=$user_id AND o.deleted = 0 AND o.order_status IN (2,4)")
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->join('__COMMENT__ c',"c.rec_id = og.rec_id", 'LEFT') //要查看评论详情，得连表找出评论ID
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->where($comment_where)
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->where(function ($query) {
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$query->whereor('o.shop_id', 'gt', 0)->whereor('confirm_time','gt',0);
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});
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if ($queryType) {
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return $query->field('og.*,og.is_comment as goods_comment,o.*,c.comment_id')
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->order('o.order_id', 'desc')
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->limit($firstRow, $listRows)
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->select();
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}
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return $query->count();
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}
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} |