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@@ -70,6 +70,12 @@ class Relation extends Api
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$this->error('不存在的关系');
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}
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+ //检查关系卡数量
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+ $cardnum = Db::name('user_decorate_relation')->where('user_id',$this->auth->id)->where('is_using',0)->find();
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+ if(empty($cardnum)){
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+ $this->error('关系卡数量不足');
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+ }
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+
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//检查已有关系
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$where = '(uid = '.$this->auth->id.' and to_uid = '.$to_uid.') or (uid = '.$to_uid.' and to_uid = '.$this->auth->id.')';
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$check = Db::name('user_relation')->where($where)->find();
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@@ -98,7 +104,14 @@ class Relation extends Api
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//可以申请
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}
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- //扣钱或道具
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+ Db::startTrans();
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+
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+ //扣掉一个关系卡
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+ $use_card = Db::name('user_decorate_relation')->where('id',$cardnum['id'])->update(['is_using'=>1,'updatetime'=>time()]);
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+ if($use_card === false){
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+ Db::rollback();
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+ $this->error('关系申请失败');
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+ }
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//新增
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$data = [
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@@ -111,6 +124,10 @@ class Relation extends Api
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];
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$id = Db::name('user_relation')->insertGetId($data);
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+ if(!$id){
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+ Db::rollback();
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+ $this->error('关系申请失败');
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+ }
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//给对方一条消息
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$message = [
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@@ -124,6 +141,7 @@ class Relation extends Api
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];
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Db::name('message')->insertGetId($message);
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+ Db::commit();
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$this->success('申请成功,等待对方同意',$id);
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}
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