shopxo/application/service/IntegralService.php

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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\MessageService;
use app\service\UserService;
/**
* 积分服务层
* @author Devil
* @blog http://gong.gg/
* @version 0.0.1
* @datetime 2016-12-01T21:51:08+0800
*/
class IntegralService
{
/**
* [UserIntegralLogAdd 用户积分日志添加]
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @datetime 2018-05-18T16:51:12+0800
* @param [int] $user_id [用户id]
* @param [int] $original_integral [原始积分]
* @param [int] $operation_integral[操作积分]
* @param [string] $msg [操作原因]
* @param [int] $type [操作类型0减少, 1增加]
* @param [int] $operation_id [操作人员id]
* @return [boolean] [成功true, 失败false]
*/
public static function UserIntegralLogAdd($user_id, $original_integral, $operation_integral, $msg = '', $type = 0, $operation_id = 0)
{
$data = array(
'user_id' => intval($user_id),
'original_integral' => intval($original_integral),
'operation_integral' => intval($operation_integral),
'msg' => $msg,
'type' => intval($type),
'operation_id' => intval($operation_id),
'add_time' => time(),
);
$data['new_integral'] = ($data['type'] == 1) ? $data['original_integral']+$data['operation_integral'] : $data['original_integral']-$data['operation_integral'];
$log_id = Db::name('UserIntegralLog')->insertGetId($data);
if($log_id > 0)
{
$type_msg = lang('common_integral_log_type_list')[$type]['name'];
$detail = $msg.'积分'.$type_msg.$operation_integral;
MessageService::MessageAdd($user_id, '积分变动', $detail, '积分', $log_id);
return true;
}
return false;
}
/**
* 列表
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function IntegralLogList($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
$data = Db::name('UserIntegralLog')->where($where)->field($field)->limit($m, $n)->order($order_by)->select();
if(!empty($data))
{
$integral_log_type_list = lang('common_integral_log_type_list');
foreach($data as &$v)
{
// 用户信息
if(isset($v['user_id']))
{
if(isset($params['is_public']) && $params['is_public'] == 0)
{
$v['user'] = UserService::GetUserViewInfo($v['user_id']);
}
}
// 操作类型
$v['type_text'] = $integral_log_type_list[$v['type']]['name'];
// 时间
$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']);
}
}
return DataReturn('处理成功', 0, $data);
}
/**
* 总数
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-29
* @desc description
* @param [array] $where [条件]
*/
public static function IntegralLogTotal($where = [])
{
return (int) Db::name('UserIntegralLog')->where($where)->count();
}
/**
* 前端积分列表条件
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-09-29
* @desc description
* @param [array] $params [输入参数]
*/
public static function UserIntegralLogListWhere($params = [])
{
// 条件初始化
$where = [];
// 用户id
if(!empty($params['user']))
{
$where[] = ['user_id', '=', $params['user']['id']];
}
if(!empty($params['keywords']))
{
$where[] = ['msg', 'like', '%'.$params['keywords'] . '%'];
}
// 是否更多条件
if(isset($params['is_more']) && $params['is_more'] == 1)
{
if(isset($params['type']) && $params['type'] > -1)
{
$where[] = ['type', '=', intval($params['type'])];
}
// 时间
if(!empty($params['time_start']))
{
$where[] = ['add_time', '>', strtotime($params['time_start'])];
}
if(!empty($params['time_end']))
{
$where[] = ['add_time', '<', strtotime($params['time_end'])];
}
}
return $where;
}
/**
* 订单商品积分赠送
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2018-11-14
* @desc description
* @param [array] $params [输入参数]
*/
public static function OrderGoodsIntegralGiving($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'order_id',
'error_msg' => '订单id有误',
]
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 订单
$order = Db::name('Order')->field('id,user_id,status')->find(intval($params['order_id']));
if(empty($order))
{
return DataReturn('订单不存在或已删除,终止操作', 0);
}
if(!in_array($order['status'], [4]))
{
return DataReturn('当前订单状态不允许操作,未完成', 0);
}
// 获取用户信息
$user = Db::name('User')->field('id')->find($order['user_id']);
if(empty($user))
{
return DataReturn('用户不存在或已删除,终止操作', 0);
}
// 获取订单商品
$order_detail = Db::name('OrderDetail')->where(['order_id'=>$params['order_id']])->field('goods_id,total_price')->select();
if(!empty($order_detail))
{
// 获取赠送积分的商品
$goods_give = Db::name('Goods')->where(['id'=>array_column($order_detail, 'goods_id')])->column('give_integral', 'id');
// 循环发放
foreach($order_detail as $dv)
{
if(array_key_exists($dv['goods_id'], $goods_give))
{
$give_rate = $goods_give[$dv['goods_id']];
if($give_rate > 0 && $give_rate <= 100)
{
// 实际赠送积分
$give_integral = intval(($give_rate/100)*$dv['total_price']);
if($give_integral >= 1)
{
// 用户积分添加
$user_integral = Db::name('User')->where(['id'=>$user['id']])->value('integral');
if(!Db::name('User')->where(['id'=>$user['id']])->setInc('integral', $give_integral))
{
return DataReturn('用户积分赠送失败['.$params['order_id'].'-'.$goods_id.']', -10);
}
// 积分日志
self::UserIntegralLogAdd($user['id'], $user_integral, $give_integral, '订单商品完成赠送', 1);
}
}
}
}
return DataReturn('操作成功', 0);
}
return DataReturn('没有需要操作的数据', 0);
}
/**
* 订单商品积分释放
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2020-06-28
* @desc description
* @param [array] $params [输入参数]
*/
public static function OrderGoodsIntegralRollback($params = [])
{
// 请求参数
$p = [
[
'checked_type' => 'empty',
'key_name' => 'order_id',
'error_msg' => '订单id有误',
],
[
'checked_type' => 'empty',
'key_name' => 'order_detail_id',
'error_msg' => '订单详情id有误',
]
];
$ret = ParamsChecked($params, $p);
if($ret !== true)
{
return DataReturn($ret, -1);
}
// 订单是否存在完成状态(订单赠送积分的条件是完成赠送)
$order_status_history = Db::name('OrderStatusHistory')->where(['order_id'=>intval($params['order_id'])])->column('new_status');
if(empty($order_status_history) || !in_array(4, $order_status_history))
{
return DataReturn('订单状态有误或未存在完成状态,终止操作', 0);
}
// 订单详情
$order_detail = Db::name('OrderDetail')->field('id,user_id,order_id,goods_id,price,total_price,refund_price,returned_quantity')->find(intval($params['order_detail_id']));
if(empty($order_detail))
{
return DataReturn('订单详情不存在或已删除,终止操作', 0);
}
// 获取用户信息
$user = Db::name('User')->field('id,integral')->find($order_detail['user_id']);
if(empty($user))
{
return DataReturn('用户不存在或已删除,终止操作', 0);
}
// 获取商品相关信息
$give_rate = Db::name('Goods')->where(['id'=>$order_detail['goods_id']])->value('give_integral');
if($give_rate > 0 && $give_rate <= 100)
{
// 存在退款金额则使用退款金额
// 未存在退款金额则判断是否存在退款数量
// 存在退款数量则使用退款数量*单价金额计算(防止订单退款金额为空仅存在退款数量)
$refund_integral = 0;
if($order_detail['refund_price'] > 0)
{
$refund_integral = intval(($give_rate/100)*$order_detail['refund_price']);
} else {
if($order_detail['returned_quantity'] > 0)
{
$refund_integral = intval(($give_rate/100)*($order_detail['price']*$order_detail['returned_quantity']));
}
}
if($refund_integral >= 1)
{
// 用户积分添加
if(!Db::name('User')->where(['id'=>$user['id']])->setDec('integral', $refund_integral))
{
return DataReturn('用户积分释放失败['.$order_detail['order_id'].'-'.$order_detail['goods_id'].']', -10);
}
// 积分日志
self::UserIntegralLogAdd($user['id'], $user['integral'], $refund_integral, '订单商品发生售后收回', 0);
}
}
return DataReturn('操作成功', 0);
}
/**
* 用户积分
* @author Devil
* @blog http://gong.gg/
* @version 1.0.0
* @date 2020-07-01
* @desc description
* @param [int] $user_id [用户 id]
*/
public static function UserIntegral($user_id)
{
return Db::name('User')->where(['id'=>$user_id])->field('integral,locking_integral')->find();
}
}
?>