113 lines
4.0 KiB
PHP
113 lines
4.0 KiB
PHP
<?php
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namespace app\common\service;
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use app\common\model\User;
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use app\common\model\Reward;
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use app\common\model\CouponReceive;
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use app\common\model\Coupon;
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class RewardService
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{
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/**
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* 发放奖励
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* @param int $user_id 用户ID
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* @param string $reward_ids 奖励ID或奖励ID数组
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* @param string $source 奖励来源(如：签到、任务等)
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* @return array 处理结果
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*/
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public static function sendReward($user_id, $reward_id, $source = '系统奖励')
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{
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if (!$user_id) {
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return ['status' => false, 'msg' => '用户ID不能为空'];
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}
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// 获取奖励信息
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$rewards = Reward::where('reward_id', '=', $reward_id)
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->select()
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->toArray();
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if (empty($rewards)) {
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return ['status' => false, 'msg' => '未找到有效奖励'];
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}
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$result = [];
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$user = User::find($user_id);
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if (empty($user)) {
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return ['status' => false, 'msg' => '用户不存在'];
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}
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foreach ($rewards as $reward) {
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$res = self::sendSingleReward($user_id, $reward, $source);
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$result[] = $res;
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}
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return ['status' => true, 'msg' => '奖励发放成功', 'data' => $result];
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}
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/**
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* 发放单个奖励
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* @param int $user_id 用户ID
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* @param array $reward 奖励信息
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* @param string $source 奖励来源
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* @return array 处理结果
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*/
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protected static function sendSingleReward($user_id, $reward, $source)
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{
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$result = ['reward_id' => $reward['id'], 'status' => false, 'msg' => ''];
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switch ($reward['reward_type']) {
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case 1: // 钻石
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$res = User::changeMoney($user_id, $reward['reward_value'], 6, $source);
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$result['status'] = !empty($res);
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$result['msg'] = $result['status'] ? '获得钻石*'.$reward['reward_value'] : '钻石发放失败';
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break;
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case 2: // 货币1
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$res = User::changeIntegral($user_id, $reward['reward_value'], 6, $source);
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$result['status'] = !empty($res);
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$result['msg'] = $result['status'] ? '获得UU币*'.$reward['reward_value'] : 'UU币发放失败';
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break;
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case 3: // 货币2
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$res = User::changeMoney2($user_id, $reward['reward_value'], 6, $source);
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$result['status'] = !empty($res);
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$result['msg'] = $result['status'] ? '获得达达券*'.$reward['reward_value'] : '达达券发放失败';
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break;
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case 4: // 优惠券
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if (!empty($reward['reward_extend'])) {
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$coupon = Coupon::find($reward['reward_extend']);
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if (!empty($coupon)) {
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// 发放优惠券
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$ttype = isset($coupon['ttype']) ? $coupon['ttype'] : 0;
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$res = CouponReceive::insert([
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'user_id' => $user_id,
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'title' => $coupon['title'],
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'price' => $coupon['price'],
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'man_price' => $coupon['man_price'],
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'end_time' => $coupon['effective_day'] * 86400 + time(),
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'addtime' => time(),
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'coupon_id' => $coupon['id'],
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'state' => $ttype
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]);
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$result['status'] = !empty($res);
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$result['msg'] = $result['status'] ? '优惠券发放成功' : '优惠券发放失败';
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} else {
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$result['msg'] = '优惠券不存在';
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}
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} else {
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$result['msg'] = '优惠券ID不能为空';
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}
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break;
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default:
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$result['msg'] = '不支持的奖励类型';
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break;
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}
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return $result;
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}
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} |