/**
* 用户前台生成邀请码
* @param array $data
* @param int $num
* @return mixed
* @author 郑钟良<*****@*****.**>
*/
public function createCodeUser($data = array(), $num = 1)
{
$map['status'] = 1;
$map['id'] = $data['invite_type'];
$invite_type = D('Ucenter/InviteType')->getSimpleList($map, 'length,time');
$data['end_time'] = unitTime_to_time($invite_type[0]['time'], '+');
$data['uid'] = is_login();
//用户前台生成，以正数uid标记
$dataList = array();
do {
$dataList[] = $this->createOneCode($data, $invite_type[0]['length']);
} while (count($dataList) < $num);
$res = $this->addAll($dataList);
if ($res) {
$result['status'] = 1;
$result['url'] = U('Ucenter/Invite/invite');
} else {
$result['status'] = 0;
$result['info'] = "生成邀请码时失败！" . $this->getError();
}
return $result;
}
/**
* 获取可兑换最大值
* @param int $inviteType
* @return int
* @author 郑钟良<*****@*****.**>
*/
private function _getCanBuyNum($inviteType = 0)
{
$inviteType = $this->mInviteTypeModel->where(array('id' => $inviteType))->find();
$this->assign('long', unitTime_to_showUnitTime($inviteType['cycle_time']));
$this->assign('num_buy', $inviteType['cycle_num']);
//以周期算，获取最多购买
$map['uid'] = is_login();
$map['invite_type'] = $inviteType['id'];
$map['create_time'] = array('gt', unitTime_to_time($inviteType['cycle_time'], '-'));
$buyList = $this->mInviteBuyLogModel->where($map)->select();
$can_buy_num = 0;
foreach ($buyList as $val) {
$can_buy_num += $val['num'];
}
$can_buy_num = $inviteType['cycle_num'] - $can_buy_num;
//以周期算，获取最多购买 end
$max_num_score = query_user('score' . $inviteType['pay_score_type']);
if ($inviteType['pay_score'] != 0) {
$max_num_score = intval($max_num_score / $inviteType['pay_score']);
//以积分算，获取最多购买
$can_buy_num = $max_num_score > $can_buy_num ? $can_buy_num : $max_num_score;
}
if ($can_buy_num < 0) {
$can_buy_num = 0;
}
return $can_buy_num;
}
