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236 lines
9.2 KiB
236 lines
9.2 KiB
1 year ago
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<?php
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namespace addons\shopro\service\commission;
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use addons\shopro\service\commission\Config;
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use app\admin\model\shopro\commission\Order as OrderModel;
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use app\admin\model\shopro\commission\Reward as RewardModel;
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use app\admin\model\shopro\commission\Log as LogModel;
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/**
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* 分佣业务
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*/
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class Order
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{
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public $config; // 分销设置
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public $item; // 订单商品
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public $buyer; // 购买人
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public $goods; // 分销商品
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public $amount = 0; // 订单商品核算价格
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public $commissionLevel = 0; // 分销层级
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public $selfBuy; // 是否自购
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// 分销状态
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const COMMISSION_CLOSE = 0; // 分销功能已关闭
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/**
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* 构造函数
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*
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* @param array $item 分销商品
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*/
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public function __construct($item)
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{
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$this->buyer = new Agent($item['user_id']);
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$this->item = $item;
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$this->config = new Config();
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}
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/**
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* 检测并设置分销商品规则
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*
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* @return void
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*/
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public function checkAndSetCommission()
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{
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// 未找到订单商品或购买人
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if (!$this->item || !$this->buyer->user) {
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return false;
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}
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// 获取商品分销佣金规则
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$this->goods = new Goods($this->item['goods_id'], $this->item['goods_sku_price_id']);
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// 商品有独立分销设置，覆盖默认系统配置
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if ($commissionConfig = $this->goods->getCommissionConfig()) {
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$this->config->setConfig($commissionConfig);
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}
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// 获取系统设置分销层级
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$this->commissionLevel = $this->config->getCommissionLevel();
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// 分销中心已关闭
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if (self::COMMISSION_CLOSE === $this->commissionLevel) {
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return false;
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}
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// 商品不参与分销
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if (!$this->goods->getCommissionRules()) {
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return false;
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}
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// 是否自购分销订单
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$this->selfBuy = $this->buyer->isAgentAvaliable() && $this->config->isSelfBuy();
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// 未找到上级分销商且不是自购
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if (!$this->buyer->getParentUserId() && !$this->selfBuy) {
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return false;
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}
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// 获取商品结算价格（四舍五入精确到分）
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$this->amount = $this->getGoodsCommissionAmount();
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// 没有分佣的必要了
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if ($this->amount <= 0) {
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return false;
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}
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return true;
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}
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// 获取商品核算总金额
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public function getGoodsCommissionAmount()
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{
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$commissionType = $this->config->getRewardType();
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$amount = round(0, 2);
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switch ($commissionType) {
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case 'pay_price':
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$amount = $this->item['pay_fee'];
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break;
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case 'goods_price':
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$amount = round($this->item['goods_price'] * $this->item['goods_num'], 2);
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break;
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}
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return $amount;
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}
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/**
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* 创建分销订单
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*/
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public function createCommissionOrder()
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{
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$agentId = $this->selfBuy ? $this->buyer->user->id : $this->buyer->getParentUserId();
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if (!$agentId) {
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return false;
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}
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$commissionOrder = OrderModel::where('order_item_id', $this->item['id'])->find();
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// 已添加过分销订单
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if ($commissionOrder) {
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return $commissionOrder;
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}
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$commissionOrderParams = [
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'self_buy' => intval($this->selfBuy),
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'order_id' => $this->item['order_id'],
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'order_item_id' => $this->item['id'],
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'buyer_id' => $this->buyer->user->id,
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'goods_id' => $this->item['goods_id'],
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'agent_id' => $agentId,
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'amount' => $this->amount,
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'reward_type' => $this->config->getRewardType(),
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'commission_rules' => $this->goods->getCommissionRules(), // 记录当前设置的分佣规则，防止以后系统或者分销商设置有变导致更改历史规则
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'reward_event' => $this->config->getRewardEvent(),
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'commission_order_status' => $this->goods->commissionGoods->commission_order_status, // 是否计入分销业绩
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'commission_reward_status' => RewardModel::COMMISSION_REWARD_STATUS_PENDING, // 佣金状态
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];
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$commissionOrder = OrderModel::create($commissionOrderParams);
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// 添加分销商推广订单业绩
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$orderAgent = new Agent($commissionOrder->agent_id);
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if ($orderAgent->isAgentAvaliable() && $commissionOrder->commission_order_status) {
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if($this->selfBuy) {
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// 添加自购业绩
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$orderAgent->agent->setInc('child_order_money_0', $commissionOrder->amount);
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$orderAgent->agent->setInc('child_order_count_0', 1);
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}else {
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// 添加一级业绩
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$orderAgent->agent->setInc('child_order_money_1', $commissionOrder->amount);
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$orderAgent->agent->setInc('child_order_count_1', 1);
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}
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LogModel::add($commissionOrder['agent_id'], 'order', [
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'type' => 'paid',
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'order' => $commissionOrder,
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'item' => $this->item,
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'buyer' => $this->buyer->user
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], $this->buyer->user);
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}
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return $commissionOrder;
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}
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/**
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* 执行分销计划,递归往上分佣
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*
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* @param object $commissionOrder 分销订单
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* @param object $currentAgent 当前待分佣的分销商 默认自购开始算
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* @param int $currentCommissionLevel 当前分佣层级 一级（自购）开始算
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*/
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public function runCommissionPlan($commissionOrder, $currentAgent = null, $currentCommissionLevel = 1)
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{
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// 超出分佣层级
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if ($this->commissionLevel < $currentCommissionLevel) {
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return true;
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}
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// 当前层级为1且分销订单是自购订单 则当前分销商为购买人自己
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if ($currentCommissionLevel === 1) {
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$currentAgent = new Agent($commissionOrder->agent_id);
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}
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if ($currentAgent && !empty($currentAgent->user)) {
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// 防止重复添加佣金
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$commissionReward = RewardModel::where([
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'commission_order_id' => $commissionOrder->id,
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'agent_id' => $currentAgent->user->id,
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'commission_level' => $currentCommissionLevel, // 分佣层级
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])->find();
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if (!$commissionReward) {
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$currentAgentLevel = $currentAgent->getAgentLevel();
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$currentCommissionLevelRule = $this->goods->getCommissionLevelRule($currentAgentLevel, $currentCommissionLevel);
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if ($currentCommissionLevelRule) {
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$commission = $this->goods->caculateGoodsCommission($currentCommissionLevelRule, $this->amount, $this->item['goods_num']);
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if ($commission > 0) {
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$commissionRewardParams = [
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'order_id' => $commissionOrder->order_id,
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'order_item_id' => $commissionOrder->order_item_id,
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'buyer_id' => $commissionOrder->buyer_id, // 购买人
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'commission_order_id' => $commissionOrder->id, // 分销订单ID
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'agent_id' => $currentAgent->user->id, // 待分佣分销商ID
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'type' => 'commission', // 奖金类型
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'commission' => $commission, // 佣金
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'status' => 0, // 佣金状态
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'original_commission' => $commission, // 原始佣金
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'commission_level' => $currentCommissionLevel, // 分佣层级
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'commission_rules' => $currentCommissionLevelRule, // 分佣层级
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'agent_level' => $currentAgentLevel // 分佣时分销商等级
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];
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$commissionReward = RewardModel::create($commissionRewardParams);
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LogModel::add($commissionReward['agent_id'], 'reward', [
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'type' => 'paid',
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'reward' => $commissionReward,
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], $this->buyer->user);
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}
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}
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}
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// 递归执行下一次
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$currentCommissionLevel++;
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// 超出分销层级
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if ($this->commissionLevel < $currentCommissionLevel) {
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return true;
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}
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$parentUserId = $currentAgent->getParentUserId();
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// 执行下一级分销任务
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if ($parentUserId) {
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$parentAgent = new Agent($parentUserId);
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$this->runCommissionPlan($commissionOrder, $parentAgent, $currentCommissionLevel);
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} else {
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return true;
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}
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}
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}
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}
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