53 lines
1.3 KiB
PHP
53 lines
1.3 KiB
PHP
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<?php
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namespace app\common\dao\store;
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use app\common\dao\BaseDao;
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use app\common\model\store\StoreActivityUser;
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class StoreActivityUserDao extends BaseDao
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{
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protected function getModel(): string
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{
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return StoreActivityUser::class;
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}
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/**
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* 选择消费金类型
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* @param int $userId
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* @param int $couponId
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* @param int $activityId
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* @return void
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* @throws \Exception
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*/
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public function choose(int $userId, int $couponId, int $activityId)
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{
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$exist = StoreActivityUser::where('user_id', $userId)->where('activity_id', $activityId)->find();
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if (!empty($exist)) {
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throw new \Exception('请勿重复提交');
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}
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$model = new StoreActivityUser();
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$model->user_id = $userId;
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$model->value = $couponId;
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$model->activity_id = $activityId;
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$model->create_time = time();
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if (!$model->save()) {
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throw new \Exception('请勿重复提交');
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}
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}
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/**
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* 获取用户选择的消费金类型
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* @param int $userId
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* @param int $activityId
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* @return int
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*/
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public function getValue(int $userId, int $activityId = 1)
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{
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$data = StoreActivityUser::where('user_id', $userId)->where('activity_id', $activityId)->find();
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return $data->value ?? 0;
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}
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}
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