shopxo/application/service/GoodsCommentsService.php
2021-06-03 14:15:24 +08:00

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<?php
// +----------------------------------------------------------------------
// | ShopXO 国内领先企业级B2C免费开源电商系统
// +----------------------------------------------------------------------
// | Copyright (c) 2011~2099 http://shopxo.net All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( https://opensource.org/licenses/mit-license.php )
// +----------------------------------------------------------------------
// | Author: Devil
// +----------------------------------------------------------------------
namespace app\service;
use think\Db;
use app\service\UserService;
use app\service\GoodsService;
/**
* 商品评论服务层
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-01T21:51:08+0800
*/
class GoodsCommentsService
{
/**
* 订单评论
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-10-09
* @desc description
* @param [array] $params [输入参数]
*/
public static function Comments($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'id',
'error_msg' => '订单id有误',
],
[
'checked_type' => 'empty',
'key_name' => 'business_type',
'error_msg' => '业务类型标记不能为空',
],
[
'checked_type' => 'empty',
'key_name' => 'goods_id',
'error_msg' => '商品id有误',
],
[
'checked_type' => 'empty',
'key_name' => 'rating',
'error_msg' => '评级有误',
],
[
'checked_type' => 'empty',
'key_name' => 'content',
'error_msg' => '评论内容有误',
],
[
'checked_type' => 'empty',
'key_name' => 'user',
'error_msg' => '用户信息有误',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 参数处理
if(!is_array($params['goods_id']))
{
$params['goods_id'] = json_decode(htmlspecialchars_decode($params['goods_id']), true);
}
if(!is_array($params['rating']))
{
$params['rating'] = json_decode(htmlspecialchars_decode($params['rating']), true);
}
if(!is_array($params['content']))
{
$params['content'] = json_decode(htmlspecialchars_decode($params['content']), true);
}
// 评分
if(min($params['rating']) <= 0)
{
return DataReturn('评级有误', -1);
}
if(min($params['rating']) <= 0 || max($params['rating']) > 5)
{
return DataReturn('评级有误', -1);
}
// 评论内容
foreach($params['content'] as $v)
{
$len = mb_strlen($v, 'utf-8');
if($len < 6 || $len > 230)
{
return DataReturn('评论内容 6~230 个字符之间', -1);
}
}
// 附件处理
if(!empty($params['images']))
{
if(!is_array($params['images']))
{
$params['images'] = json_decode(htmlspecialchars_decode($params['images']), true);
}
foreach($params['images'] as &$v)
{
if(!empty($v))
{
foreach($v as &$vs)
{
$vs = ResourcesService::AttachmentPathHandle($vs);
}
if(count($v) > 3)
{
return DataReturn('每项评论图片不能超过3张', -1);
}
}
}
}
// 获取订单信息
$order_id = intval($params['id']);
$where = ['id'=>$order_id, 'user_id'=>$params['user']['id'], 'is_delete_time'=>0, 'user_is_delete_time'=>0];
$order = Db::name('Order')->where($where)->field('id,status,user_is_comments')->find();
if(empty($order))
{
return DataReturn('资源不存在或已被删除', -1);
}
if($order['status'] != 4)
{
$status_text = lang('common_order_user_status')[$order['status']]['name'];
return DataReturn('状态不可操作['.$status_text.']', -1);
}
if($order['user_is_comments'] != 0)
{
return DataReturn('该订单你已进行过评论', -10);
}
// 处理数据
Db::startTrans();
$is_anonymous = isset($params['is_anonymous']) ? min(1, intval($params['is_anonymous'])) : 0;
foreach($params['goods_id'] as $k=>$goods_id)
{
$data = [
'user_id' => $params['user']['id'],
'order_id' => $order_id,
'goods_id' => $goods_id,
'business_type' => $params['business_type'],
'content' => isset($params['content'][$k]) ? htmlspecialchars(trim($params['content'][$k])) : '',
'images' => empty($params['images'][$k]) ? '' : json_encode($params['images'][$k]),
'rating' => isset($params['rating'][$k]) ? intval($params['rating'][$k]) : 0,
'is_anonymous' => $is_anonymous,
'add_time' => time(),
];
if(Db::name('GoodsComments')->insertGetId($data) <= 0)
{
Db::rollback();
return DataReturn('评论内容添加失败', -100);
}
}
// 订单评论状态更新
if(!Db::name('Order')->where($where)->update(['user_is_comments'=>time(), 'upd_time'=>time()]))
{
Db::rollback();
return DataReturn('订单更新失败', -101);
}
Db::commit();
return DataReturn('评论成功', 0);
}
/**
* 获取商品评论列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function GoodsCommentsList($params = [])
{
$where = empty($params['where']) ? [] : $params['where'];
$field = empty($params['field']) ? '*' : $params['field'];
$order_by = empty($params['order_by']) ? 'id desc' : $params['order_by'];
$m = isset($params['m']) ? intval($params['m']) : 0;
$n = isset($params['n']) ? intval($params['n']) : 10;
// 获取数据列表
$data = Db::name('GoodsComments')->where($where)->field($field)->limit($m, $n)->order($order_by)->select();
if(!empty($data))
{
// 获取商品信息
$goods_params = [
'where' => [
'id' => array_unique(array_column($data, 'goods_id')),
'is_delete_time' => 0,
],
'field' => 'id,title,images,price,min_price',
];
$ret = GoodsService::GoodsList($goods_params);
$goods = [];
if(!empty($ret['data']))
{
foreach($ret['data'] as $g)
{
$goods[$g['id']] = $g;
}
}
// 静态数据
$common_is_text_list = lang('common_is_text_list');
$comments_rating_list = lang('common_goods_comments_rating_list');
$comments_business_type_list = lang('common_goods_comments_business_type_list');
// 数据处理
foreach($data as &$v)
{
// 用户信息
$user = UserService::GetUserViewInfo($v['user_id']);
if(!isset($params['is_public']) || $params['is_public'] == 1)
{
$v['user'] = [
'avatar' => $user['avatar'],
'user_name_view' => ($v['is_anonymous'] == 1) ? '匿名' : mb_substr($user['user_name_view'], 0, 1, 'utf-8').'***'.mb_substr($user['user_name_view'], -1, null, 'utf-8'),
];
} else {
$v['user'] = $user;
}
// 图片
if(isset($v['images']))
{
if(!empty($v['images']))
{
$images = json_decode($v['images'], true);
foreach($images as &$img)
{
$img = ResourcesService::AttachmentPathViewHandle($img);
}
$v['images'] = $images;
}
}
// 商品信息
$v['goods'] = isset($goods[$v['goods_id']]) ? $goods[$v['goods_id']] : [];
// 业务类型
$v['business_type_text'] = array_key_exists($v['business_type'], $comments_business_type_list) ? $comments_business_type_list[$v['business_type']]['name'] : null;
$msg = null;
switch($v['business_type'])
{
// 订单
case 'order' :
$msg = self::BusinessTypeOrderSpec($v['order_id'], $v['goods_id'], $v['user_id']);
}
$v['msg'] = empty($msg) ? null : $msg;
// 评分
$v['rating_text'] = $comments_rating_list[$v['rating']]['name'];
$v['rating_badge'] = $comments_rating_list[$v['rating']]['badge'];
// 是否
$v['is_reply_text'] = isset($common_is_text_list[$v['is_reply']]) ? $common_is_text_list[$v['is_reply']]['name'] : '';
$v['is_anonymous_text'] = isset($common_is_text_list[$v['is_anonymous']]) ? $common_is_text_list[$v['is_anonymous']]['name'] : '';
$v['is_show_text'] = isset($common_is_text_list[$v['is_show']]) ? $common_is_text_list[$v['is_show']]['name'] : '';
// 回复时间
$v['reply_time_time'] = empty($v['reply_time']) ? null : date('Y-m-d H:i:s', $v['reply_time']);
$v['reply_time_date'] = empty($v['reply_time']) ? null : date('Y-m-d', $v['reply_time']);
// 评论时间
$v['add_time_hour'] = date('H:i:s', $v['add_time']);
$v['add_time_time'] = date('Y-m-d H:i:s', $v['add_time']);
$v['add_time_date'] = date('Y-m-d', $v['add_time']);
// 更新时间
$v['upd_time_time'] = empty($v['upd_time']) ? null : date('Y-m-d H:i:s', $v['upd_time']);
$v['upd_time_date'] = empty($v['upd_time']) ? null : date('Y-m-d', $v['upd_time']);
}
}
return DataReturn('处理成功', 0, $data);
}
/**
* 订单规格字符串处理
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2019-05-14
* @desc description
* @param [int] $order_id [订单id]
* @param [int] $goods_id [商品id]
* @param [int] $user_id [用户id]
* @return [string] [规格字符串]
*/
private static function BusinessTypeOrderSpec($order_id, $goods_id, $user_id = 0)
{
$string = null;
$spec = Db::name('OrderDetail')->where(['order_id'=>$order_id, 'goods_id'=>$goods_id])->value('spec');
if(!empty($spec))
{
$spec = json_decode($spec, true);
if(is_array($spec) && !empty($spec))
{
foreach($spec as $k=>$v)
{
if($k > 0)
{
$string .= ' | ';
}
$string .= $v['type'].''.$v['value'];
}
}
}
return $string;
}
/**
* 商品评论总数
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-29
* @desc description
* @param [array] $where [条件]
*/
public static function GoodsCommentsTotal($where = [])
{
return (int) Db::name('GoodsComments')->where($where)->count();
}
/**
* 评论保存
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-07-17
* @desc description
* @param [array] $params [输入参数]
*/
public static function GoodsCommentsSave($params = [])
{
// 参数校验
$p = [
[
'checked_type' => 'empty',
'key_name' => 'id',
'error_msg' => '操作id有误',
],
[
'checked_type' => 'in',
'key_name' => 'business_type',
'checked_data' => array_keys(lang('common_order_aftersale_refundment_list')),
'error_msg' => '请选择业务类型',
],
[
'checked_type' => 'length',
'key_name' => 'content',
'checked_data' => '6,230',
'error_msg' => '评论内容 6~230 个字符之间',
],
[
'checked_type' => 'length',
'key_name' => 'reply',
'checked_data' => '230',
'error_msg' => '回复内容最多 230 个字符',
],
[
'checked_type' => 'in',
'key_name' => 'rating',
'checked_data' => array_keys(lang('common_goods_comments_rating_list')),
'error_msg' => '请选择评分',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 开始操作
$data = [
'content' => $params['content'],
'reply' => $params['reply'],
'business_type' => $params['business_type'],
'rating' => intval($params['rating']),
'reply_time' => empty($params['reply_time']) ? 0 : strtotime($params['reply_time']),
'is_reply' => isset($params['is_reply']) ? intval($params['is_reply']) : 0,
'is_show' => isset($params['is_show']) ? intval($params['is_show']) : 0,
'is_anonymous' => isset($params['is_anonymous']) ? intval($params['is_anonymous']) : 0,
'upd_time' => time(),
];
// 更新
if(Db::name('GoodsComments')->where(['id'=>intval($params['id'])])->update($data))
{
return DataReturn('编辑成功', 0);
}
return DataReturn('编辑失败或数据不存在', -100);
}
/**
* 删除
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-30
* @desc description
* @param [array] $params [输入参数]
*/
public static function GoodsCommentsDelete($params = [])
{
// 参数是否有误
if(empty($params['ids']))
{
return DataReturn('操作id有误', -1);
}
// 是否数组
if(!is_array($params['ids']))
{
$params['ids'] = explode(',', $params['ids']);
}
// 开始删除
if(Db::name('GoodsComments')->where(['id'=>$params['ids']])->delete())
{
return DataReturn('删除成功', 0);
}
return DataReturn('删除失败', -100);
}
/**
* 回复
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-12-18
* @desc description
* @param [array] $params [输入参数]
*/
public static function GoodsCommentsReply($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'id',
'error_msg' => '操作id有误',
],
[
'checked_type' => 'empty',
'key_name' => 'reply',
'error_msg' => '回复内容不能为空',
],
[
'checked_type' => 'length',
'key_name' => 'reply',
'checked_data' => '1,230',
'error_msg' => '回复内容格式 1~230 个字符',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 评论是否存在
$comments_id = Db::name('GoodsComments')->field('id')->find(intval($params['id']));
if(empty($comments_id))
{
return DataReturn('资源不存在或已被删除', -2);
}
// 更新问答
$data = [
'reply' => $params['reply'],
'is_reply' => 1,
'reply_time' => time(),
'upd_time' => time()
];
if(Db::name('GoodsComments')->where(['id'=>$comments_id])->update($data))
{
return DataReturn('操作成功');
}
return DataReturn('操作失败', -100);
}
/**
* 状态更新
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-06T21:31:53+0800
* @param [array] $params [输入参数]
*/
public static function GoodsCommentsStatusUpdate($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'id',
'error_msg' => '操作id有误',
],
[
'checked_type' => 'in',
'key_name' => 'state',
'checked_data' => [0,1],
'error_msg' => '状态有误',
],
[
'checked_type' => 'in',
'key_name' => 'field',
'checked_data' => ['is_anonymous', 'is_show', 'is_reply'],
'error_msg' => '操作字段有误',
],
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 数据更新
$data = [
$params['field'] => intval($params['state']),
'upd_time' => time(),
];
if(Db::name('GoodsComments')->where(['id'=>intval($params['id'])])->update($data))
{
return DataReturn('编辑成功');
}
return DataReturn('编辑失败或数据未改变', -100);
}
/**
* 商品动态评分
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2019-05-15
* @desc description
* @param [int] $goods_id [商品id]
*/
public static function GoodsCommentsScore($goods_id)
{
// 默认
$rating_list = [
1 => ['rating'=>1, 'name'=>'1分', 'count'=>0, 'portion'=>0],
2 => ['rating'=>2, 'name'=>'2分', 'count'=>0, 'portion'=>0],
3 => ['rating'=>3, 'name'=>'3分', 'count'=>0, 'portion'=>0],
4 => ['rating'=>4, 'name'=>'4分', 'count'=>0, 'portion'=>0],
5 => ['rating'=>5, 'name'=>'5分', 'count'=>0, 'portion'=>0],
];
$where = [
['goods_id', '=', $goods_id],
['rating', '>', 0],
];
$data = Db::name('GoodsComments')->where($where)->group('rating')->column('count(*) as count, rating', 'rating');
if(!empty($data))
{
$sum = array_sum($data);
foreach($data as $rating=>$count)
{
if($rating > 0 && $rating <= 5)
{
$rating_list[$rating]['count'] = $count;
$rating_list[$rating]['portion'] = round(($count/$sum)*100);
}
}
}
sort($rating_list);
$result = [
'avg' => PriceNumberFormat(Db::name('GoodsComments')->where($where)->avg('rating'), 1),
'rating' => $rating_list,
];
return DataReturn('操作成功', 0, $result);
}
}
?>