/**
* sendGift
* 发送礼物
*
* @param array $toUid 接收礼品人的ID（可以多个，以，分隔）
* @param $fromUid 送礼者ID
* @param $sendInfo 附加信息和发送方式
* @param $giftInfo 礼品信息
*/
public function sendGift($toUid, $fromUid, array $sendInfo, array $giftInfo)
{
//判断参数是否合法.不合法返回false
if (!is_numeric($fromUid)) {
return '非法操作！';
}
$toUser = explode(',', $toUid);
$userNum = count($toUser);
//判断是否是自己给自己送礼物
if (in_array($fromUid, $toUser)) {
return '不能给自己送礼物！';
}
// //判断是否有足够的礼物数
if ($this->gift->assertNumAreEmpty($giftInfo['id'], $userNum)) {
return '礼物库存不足，发送礼品失败！';
}
//扣除相应积分
$giftPrice = intval($giftInfo['price']);
$prices = $userNum * $giftPrice;
$moneyType = gift_getConfig('credit');
//积分操作
$setCredit = model('Credit');
//检测积分是否足够
$userCredit = $setCredit->getUserCredit($fromUid);
// 测试时注释以下代码（积分不够）
if ($userCredit['credit'][$moneyType]['value'] < $prices) {
return $userCredit['credit'][$moneyType]['alias'] . '不足，不能赠送~~';
}
$setCredit->setUserCredit($fromUid, array($moneyType => $prices), -1);
$map['giftPrice'] = $giftPrice;
$map['giftImg'] = t($giftInfo['img']);
$map['sendInfo'] = t($sendInfo['sendInfo']);
$map['sendWay'] = intval($sendInfo['sendWay']);
$map['fromUserId'] = intval($fromUid);
$map['cTime'] = time();
$res = $this->__insertData($toUser, $map);
//如果入库过程成功.则做相应的处理
if ($res) {
//礼物数减
$this->gift->setDec('num', 'id=' . $giftInfo['id'], $userNum);
//给接收人发送通知
$this->__doNotify($toUser, $sendInfo, $giftInfo, $fromUid, $appId);
return true;
} else {
return '发送礼品失败！';
}
}
/**
* 礼物兑换积分 --using
*
* @param integer $gift_id
* 礼物ID
* @return 状态+提示
*/
public function exchange()
{
$giftId = intval($this->data['gift_id']);
// $giftNum = $this->data['gift_num'] ? intval($this->data['gift_num']) : 1;
$map['id'] = $giftId;
$map['toUserId'] = $this->mid;
$map['status'] = 1;
$exchange = D('UserGift', 'gift')->where($map)->find();
if (!$exchange) {
return array('status' => 0, 'msg' => '您没有该礼物');
}
// if ($exchange ['giftNum'] < $giftNum) {
// return array (
// 'status' => 0,
// 'msg' => '该礼物数量不够'
// );
// }
$add = $exchange['giftPrice'] / 5 * 4;
$add = $add ? round($add) : 0;
// dump($add);exit;
// 积分操作
$setCredit = model('Credit');
$moneyType = gift_getConfig('credit');
$des['content'] = "用礼物兑换了" . $add . "积分";
$re = $setCredit->setUserCredit($this->mid, array('name' => 'gift_exchange', $moneyType => $add), 1, $des);
if ($re) {
D('UserGift', 'gift')->where($map)->setField('status', 0);
return array('status' => 1, 'msg' => '兑换成功');
} else {
return array('status' => 0, 'msg' => '兑换失败');
}
}
/**
* 送出的礼物
*
*/
function sendbox()
{
//获取送出的礼物列表
$gift = $this->user_gift->sendList($this->mid);
//判断是否有公开赠送信息，用于发微薄
$tpldata = unserialize($_SESSION['gift_send_weibo']);
if (isset($_SESSION['gift_send_weibo']) && !empty($_SESSION['gift_send_weibo'])) {
$tpldata = unserialize($_SESSION['gift_send_weibo']);
$str = '我在礼物中心赠送了礼物‘' . $tpldata['title'] . '’给' . $tpldata['user'] . ' ,赶快来参与送礼';
$this->assign('tpl_data', $str);
unset($_SESSION['gift_send_weibo']);
}
$type = gift_getConfig('credit');
// 积分 经验
$map['name'] = array('LIKE', $type);
$name = M('credit_type')->where($map)->getField('alias');
$this->assign('type', $name);
$fromUids = getSubByKey($gift['data'], 'fromUserId');
$toUids = getSubByKey($gift['data'], 'toUserId');
$uids = array_unique(array_merge($fromUids, $toUids));
$this->assign('user_info', model('User')->getUserInfoByUids($uids));
$this->assign('gifts', $gift);
$this->setTitle("送出的{$this->app_alias}");
$this->display();
}
