133 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			PHP
		
	
	
		
		
			
		
	
	
			133 lines
		
	
	
		
			4.7 KiB
		
	
	
	
		
			PHP
		
	
	
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								<?php
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								// +----------------------------------------------------------------------
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								// | likeshop开源商城系统
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								// +----------------------------------------------------------------------
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								// | 欢迎阅读学习系统程序代码,建议反馈是我们前进的动力
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								// | gitee下载:https://gitee.com/likeshop_gitee
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								// | github下载:https://github.com/likeshop-github
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								// | 访问官网:https://www.likeshop.cn
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								// | 访问社区:https://home.likeshop.cn
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								// | 访问手册:http://doc.likeshop.cn
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								// | 微信公众号:likeshop技术社区
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								// | likeshop系列产品在gitee、github等公开渠道开源版本可免费商用,未经许可不能去除前后端官方版权标识
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								// |  likeshop系列产品收费版本务必购买商业授权,购买去版权授权后,方可去除前后端官方版权标识
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								// | 禁止对系统程序代码以任何目的,任何形式的再发布
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								// | likeshop团队版权所有并拥有最终解释权
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								// +----------------------------------------------------------------------
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								// | author: likeshop.cn.team
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								// +----------------------------------------------------------------------
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								namespace app\shop\logic\free_shipping;
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								use app\common\basics\Logic;
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								use app\common\server\ConfigServer;
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								use think\facade\Db;
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								class FreeShippingLogic extends Logic
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								{
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								    public static function index($params)
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								    {
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								        Db::startTrans();
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								        try {
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								            // 保存设置
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								            $config = Db::name('free_shipping_config')->where([
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								                'shop_id' => $params['shop_id'],
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								                'del' => 0
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								            ])->findOrEmpty();
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								            if (empty($config)) {
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								                // 无则添加
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								                Db::name('free_shipping_config')->save([
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								                    'shop_id' => $params['shop_id'],
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								                    'status' => $params['status'],
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								                    'goods_type' => $params['goods_type'],
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								                    'free_rule' => $params['free_rule'],
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								                    'create_time' => time(),
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								                    'del' => 0,
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								                ]);
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								            } else {
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								                // 有则更新
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								                Db::name('free_shipping_config')->where([
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								                    'shop_id' => $params['shop_id'],
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								                    'del' => 0
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								                ])->update([
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								                    'status' => $params['status'],
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								                    'goods_type' => $params['goods_type'],
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								                    'free_rule' => $params['free_rule'],
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								                    'update_time' => time()
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								                ]);
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								            }
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								            // 先清除旧数据
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								            Db::name('free_shipping_region')->where([
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								                'shop_id' => $params['shop_id'],
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								                'del' => 0
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								            ])->update(['del' => 1]);
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								            // 保存活动区域
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								            $data = [];
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								            $time = time();
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								            $del = 0;
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								            foreach($params['region'] as $key => $value) {
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								                if($params['order_amount'][$key] < 0) {
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								                    throw new \Exception('订单金额不能小于0');
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								                }
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								                $data[] = ['shop_id' => $params['shop_id'], 'region' => $value, 'order_amount' => $params['order_amount'][$key], 'create_time' => $time, 'del' => $del];
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								            }
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								            Db::name('free_shipping_region')->insertAll($data);
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								            Db::commit();
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								            return true;
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								        } catch (\Exception $e) {
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								            Db::rollback();
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								            self::$error = $e->getMessage();
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								            return false;
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								        }
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								    }
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								    public static function getData($shopId)
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								    {
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								        $config = Db::name('free_shipping_config')
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								            ->field('status,goods_type,free_rule')
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								            ->where([
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								            'shop_id' => $shopId,
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								            'del' => 0,
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								        ])->findOrEmpty();
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								        if(empty($config)) {
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								            // 默认值
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								            $config = [
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								                'status' => 0,
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								                'goods_type' => 1,
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								                'free_rule' => 1,
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								            ];
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								        }
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								        $regionArr = Db::name('free_shipping_region')->field('region,order_amount')
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								            ->where([
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								                'shop_id' => $shopId,
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								                'del' => 0,
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								            ])->select()->toArray();
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								        $regions = Db::name('dev_region')->column('name', 'id');
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								        foreach ($regionArr as &$item) {
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								            $item['region_name'] = '';
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								            if ($item['region'] == 'all'){
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								                $item['region_name'] = '全国地区默认规则';
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								                continue;
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								            }
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								            $region = explode(',', $item['region']);
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								            foreach ($region as $v) {
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								                if (isset($regions[$v])) {
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								                    $item['region_name'] .= $regions[$v] . ',';
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								                }
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								            }
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								            $item['region_name'] = rtrim($item['region_name'], ',');
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								        }
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								        return [
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								            'config' => $config,
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								            'region' => $regionArr,
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								        ];
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								    }
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								}
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