public function setRound($pid, $round, $uid = 0)
{
S('luckydray_round', $round, 60 * 5);
//五分钟
if ($round == 3) {
$sc = M('Socialcircle')->where('pid = %d', $pid)->find();
//判断在本社交圈中是否已经有人中大奖
//TODO 这里暂时写死大奖ID 5
$cnt = M('Drawrecord')->where('scid = %d and pid = 5', $sc['id'])->count();
if (!$cnt) {
$userList = M('SocialcircleUser')->field('uid,cnt')->where('scid = %d and cnt > 9', $sc['id'])->select();
$arr = array();
foreach ($userList as $key => $val) {
$arr[$val['uid']] = (int) $val['cnt'];
}
$userID = get_rand($arr);
//根据概率获取奖项id
if ($uid) {
$userID = $uid;
}
S('luckydray_jackpot', $userID, 60 * 5);
//中大奖用户ID
}
}
$this->success('设置成功', U('luckyDraw', array('pid' => $pid, 'uid' => $uid)));
}
function upload_file($file)
{
$target_dir = '../files/';
$file_name = get_rand(30) . ".xls";
$target_file = $target_dir . $file_name;
$response = "";
$size = $file['size'];
if ($size !== false) {
if (move_uploaded_file($file['tmp_name'], $target_file)) {
$response = $file_name;
}
}
return $response;
}
function upload_file($file)
{
$target_dir = '../private/videos/';
$path_parts = pathinfo($file["name"]);
$extension = $path_parts['extension'];
$file_name = get_rand() . '.' . $extension;
$target_file = $target_dir . $file_name;
$response = "";
$size = $file['size'];
if ($size !== false) {
if (move_uploaded_file($file['tmp_name'], $target_file)) {
$response = $file_name;
}
}
return $response;
}
public function getReadRedis()
{
if (self::$_multi == 1) {
return $this->getWriteRedis();
}
if (self::$_master == 1) {
return $this->getWriteRedis();
}
if (!is_object(self::$_redis_r)) {
if (array_key_exists('cacheSlave', $this->_options)) {
$options = $this->_options['cacheSlave'];
}
$options[] = $this->_options['cache'];
$arr = array();
foreach ($options as $i => $option) {
$arr[] = isset($option['weight']) ? intval($option['weight']) : 1;
}
self::$_redis_r = $this->_getRedis($options[get_rand($arr)]);
}
return self::$_redis_r;
}
change_elem.style.color = "green";
}
}
}
window.addEventListener ?
window.addEventListener('load', start, false) :
window.attachEvent('onload', start);
--></script>
<h2>Nytt köp</h2>
<form autocomplete="off" id="retail_form" action="scripts/finish_transaction.php" method="post">
<div id="this_purchase">
<input type="hidden" name="random" value="<?php
echo get_rand();
?>
" />
<h2>Detta köp</h2>
<table>
<tr>
<td>Att betala</td>
<td><strong id="sum">0 kr</strong></td>
</tr>
<tr>
<td>Öresavrundning</td>
<td><strong id="diff">0.00 kr</strong></td>
</tr>
<tr>
<td>Mottaget</td>
<td><input style="font-weight: bold; width: 6em;" maxlength="6" tabindex="2" type="text" name="recieved" id="recieved" onkeypress="return keyHook(event);" /> kr</td>
?>
" class="prov_tiki" lang="kota_tiki"><option value=""> - </option></select><span id="load_prov_tiki"></span></li><br>
<li><label style="width:150px;"><?php
echo lang('kota');
?>
:</label><select name="kota_tiki" class="kota_tiki"><option value=""> - </option></select><span id="load_kota_tiki"></span></li>
</ul>
</div>
<br>
<div class="wrap-ct">
<div class="head-title-member">
<h3>Detail Pembelian</h3>
</div>
<ul class="form" style="padding:15px;">
<?
$kode_unik=get_rand(2,0);
$cv3=convert_unit($tot_berat); // convert unit berat ke gr-->kg
$total_berat_real = $cv3['hasil']; // dlm satuan kg, dlm satuan gr nya adl ($total_berat)
$satuan_total_berat = $cv3['satuan'];
$total_berat_perkalian = ceil(($tot_berat/1000)); // dlm satuan kg yg sdh di bulatkan ke atas
$total_biaya_kirim = $total_berat_perkalian*$cust->regular; // total keseluruhan
$tot=$tot_biaya+$kode_unik+$total_biaya_kirim;
?>
<?php
echo lang('tot_order');
?>
: Rp <?php
echo currency($tot_biaya);
?>
<br />
<?php
* 其中id表示中奖等级，prize表示奖品，v表示中奖概率。
* 注意其中的v必须为整数，你可以将对应的 奖项的v设置成0，即意味着该奖项抽中的几率是0，
* 数组中v的总和（基数），基数越大越能体现概率的准确性。
* 本例中v的总和为100，那么平板电脑对应的 中奖概率就是1%，
* 如果v的总和是10000，那中奖概率就是万分之一了。
*
*/
$prize_arr = array('0' => array('id' => 1, 'prize' => '平板电脑', 'v' => 1), '1' => array('id' => 2, 'prize' => '数码相机', 'v' => 5));
/*
* 每次前端页面的请求，PHP循环奖项设置数组，
* 通过概率计算函数get_rand获取抽中的奖项id。
* 将中奖奖品保存在数组$res['yes']中，
* 而剩下的未中奖的信息保存在$res['no']中，
* 最后输出json个数数据给前端页面。
*/
foreach ($prize_arr as $key => $val) {
$arr[$val['id']] = $val['v'];
}
$rid = get_rand($arr);
//根据概率获取奖项id
echo $rid;
$res['yes'] = $prize_arr[$rid - 1]['prize'];
//中奖项
unset($prize_arr[$rid - 1]);
//将中奖项从数组中剔除，剩下未中奖项
shuffle($prize_arr);
//打乱数组顺序
for ($i = 0; $i < count($prize_arr); $i++) {
$pr[] = $prize_arr[$i]['prize'];
}
$res['no'] = $pr;
<?php
include "waltzFiles/includes/config.php";
include "waltzFiles/includes/functions.php";
date_default_timezone_set("Asia/Singapore");
$fromPageErr = $_GET['e'];
if ($fromPageErr == "1") {
$errMsg = "Please enter Mobile Number and School Name.";
}
if ($_POST['SIGNUP']) {
$Phone = str_replace("'", "`", $_POST['txtPhone']);
$School = str_replace("'", "`", $_POST['txtSchool']);
if (!$Phone == "" and !$School == "") {
$savePassword = get_rand(8);
$saveDate = date('Y-m-d H:i:s');
$saveTime = date('H:i:s');
$query = 'SELECT max(id) as maxID FROM prereg_db';
$result = mysql_query($query, $link) or die('Query failed: ' . mysql_error());
$PID = 0;
while ($rowsRet = mysql_fetch_array($result)) {
$PID = $rowsRet['maxID'];
}
$PID = $PID + 1;
/*Romove temporary // confirmation email too slow
//SEND EMAIL
$sendgrid = new SendGrid($sendgrid_username, $sendgrid_password, array("turn_off_ssl_verification" => true));
$email = new SendGrid\Email();
$emailContent = "<strong>Thank you for registering. \r\n Your confirmation code is $savePassword</strong> </br></br> \r\n";
$email->addTo($Email)->
setFrom($fromEmail)->
setSubject('ORANGEAPPS.PH Confirmation Email')->
public function detail()
{
//echo generateExchangeCode();exit();
$user_id = intval($this->user['user_id']);
//$user_id = 496;
if (!$user_id) {
$this->errorOutput('登录才能参加抽奖哦！');
}
$id = intval($this->input['id']);
$sort_id = intval($this->input['sort_id']);
if ($this->input['shenwen']) {
if (!$this->curl) {
return array();
}
if ($_FILES) {
$file = $_FILES;
}
$this->curl->setSubmitType('post');
$this->curl->setReturnFormat('json');
$this->curl->initPostData();
$this->curl->addFile($file);
$this->curl->addRequestData('shenwen', $this->input['shenwen']);
$this->curl->addRequestData('a', 'show');
$ret = $this->curl->request('shenwen.php');
if ($ret['channel_name']) {
$sql = "SELECT id FROM " . DB_PREFIX . "sort WHERE name LIME '" . $ret['channel_name'] . "%'";
$res = $this->db->query_first($sql);
if ($res['id']) {
$sort_id = $res['id'];
}
}
}
$data = array();
if ($this->settings['lottery_filter']) {
$sql = "SELECT * FROM " . DB_PREFIX . "lottery_filter WHERE 1 ";
if ($sort_id) {
$sql .= "AND sort_id = " . $sort_id . " ORDER BY order_id DESC LIMIT 0,1";
} else {
if ($id) {
$sql .= "AND id = " . $id;
} else {
$sql .= "ORDER BY order_id DESC LIMIT 0,1";
}
}
$res = $this->db->query_first($sql);
if ($res['content']) {
$data = unserialize($res['content']);
$data['end_hours'] = $data['end_hour'];
$data['start_hours'] = $data['start_hour'];
$id = $data['id'];
if ($res['win_info']) {
$data['win_info'] = unserialize($res['win_info']);
}
}
}
//hg_pre($data,0);
if (empty($data)) {
if ($sort_id) {
$sql = "SELECT id FROM " . DB_PREFIX . "lottery WHERE status = 1 AND sort_id = " . $sort_id . " \n\t\t\t\t\t\tORDER BY order_id DESC LIMIT 0,1";
$res = $this->db->query_first($sql);
$id = $res['id'] ? $res['id'] : 0;
}
}
$id = $id ? $id : intval($this->input['id']);
if (!$id) {
$this->errorOutput('不存在此活动');
}
if (empty($data)) {
include_once CUR_CONF_PATH . 'lib/lottery_mode.php';
$obj = new lottery_mode();
$data = $obj->detail($id);
}
if (!$data['id'] || $data['status'] != 1) {
$this->errorOutput('不存在此活动');
}
//hg_pre($data,0);
//时间和周期判断
if ($data['time_limit']) {
$week_now = date('w', TIMENOW);
$hour_now = date('His', TIMENOW);
$day_now = date('d', TIMENOW);
$notstartdesc = $data['notstartdesc'];
if (!$notstartdesc) {
$notstartdesc = $this->settings['notstartdesc'] ? $this->settings['notstartdesc'] : '活动尚未开始， 敬请期待';
}
if ($data['start_times'] > TIMENOW || $data['start_hours'] > $hour_now) {
$this->errorOutput($notstartdesc);
}
if ($data['end_times'] < TIMENOW || $hour_now > $data['end_hours']) {
$message = $data['finish_desc'];
if (!$message) {
$message = $this->settings['finish_desc'] ? $this->settings['finish_desc'] : '活动已结束， 敬请期待下次活动1.';
}
$this->errorOutput($message);
}
if ($data['cycle_type'] && $data['cycle_value']) {
$data['cycle_value'] = explode(',', $data['cycle_value']);
if ($week_now == 0) {
$week_now = 1;
}
if ($data['cycle_type'] == 1 && !in_array($week_now, $data['cycle_value'])) {
$this->errorOutput($notstartdesc);
} else {
if ($data['cycle_type'] == 2 && !in_array($day_now, $data['cycle_value'])) {
$this->errorOutput($notstartdesc);
}
}
}
}
//中奖限制
if ($data['lottery_limit']) {
$sql = "SELECT count(*) as total FROM " . DB_PREFIX . "win_info WHERE prize_id != 0 AND confirm = 1 AND member_id = " . $user_id . " AND lottery_id = " . $data['id'];
$res = $this->db->query_first($sql);
if ($res['total']) {
$message = $this->settings['lottery_limit_tip'] ? $this->settings['lottery_limit_tip'] : '您已中奖,谢谢参与！';
$this->errorOutput($message);
}
}
//积分限制
if ($data['score_limit'] && $data['need_score'] > 0) {
include_once ROOT_PATH . 'lib/class/members.class.php';
$mem_obj = new members();
$credit = $mem_obj->get_member_credits($user_id);
if ($credit[$user_id]['credits'] < $data['need_score']) {
$this->errorOutput('对不起，您的积分不够了！');
}
}
//限制ip
if ($data['ip_limit']) {
$ip_limit_hour = $data['ip_limit_time'] ? $data['ip_limit_time'] : 1;
$ip_limit_num = $data['ip_limit_num'] ? $data['ip_limit_num'] : 1;
$ip_limit_time = TIMENOW - $ip_limit_hour * 3600;
$ip = hg_getip();
//查询用户参加此活动次数
$sql = "SELECT count(*) as total FROM " . DB_PREFIX . "win_info WHERE confirm = 1 AND ip = '" . $ip . "' AND lottery_id = " . $data['id'] . " AND create_time > " . $ip_limit_time;
$res = $this->db->query_first($sql);
//达到ip限制次数
if ($res['total'] >= $data['ip_limit_num']) {
$this->errorOutput('您已参加活动，下一时段活动再来吧！');
}
}
//限制设备标识
$device_token = $this->input['device_token'];
if ($data['device_limit'] && $device_token) {
$device_limit_hour = $data['device_limit_time'] ? $data['device_limit_time'] : 1;
$device_num_limit = $data['device_num_limit'] ? $data['device_num_limit'] : 1;
$device_limit_time = TIMENOW - $device_limit_hour * 3600;
//查询用户参加此活动次数
$sql = "SELECT count(*) as total FROM " . DB_PREFIX . "win_info WHERE confirm = 1 AND device_token = '" . $device_token . "' AND lottery_id = " . $data['id'] . " AND create_time > " . $device_limit_time;
$res = $this->db->query_first($sql);
//达到ip限制次数
if ($res['total'] >= $data['device_num_limit']) {
$this->errorOutput('您已参加活动，下一时段活动再来吧！');
}
}
//限制用户参加活动次数
if ($data['num_limit'] && $data['account_limit']) {
//查询用户参加此活动次数
$sql = "SELECT count(*) as total FROM " . DB_PREFIX . "win_info WHERE confirm = 1 AND member_id = " . $user_id . " AND lottery_id = " . $data['id'];
$res = $this->db->query_first($sql);
//查询额外奖励抽奖次数
$sql = "SELECT reward_num FROM " . DB_PREFIX . "reward WHERE member_id = {$user_id} AND lottery_id = {$id}";
$reward = $this->db->query_first($sql);
$reward_num = $reward['reward_num'];
if ($reward_num) {
$data['account_limit'] += $reward_num;
}
//达到活动限制次数
if ($res['total'] >= $data['account_limit']) {
$this->errorOutput('您已参加活动，下一时段活动再来吧！');
}
}
//区域限制
if ($data['area_limit']) {
$distance = '';
if ($this->input['GPS_longitude'] || $this->input['GPS_latitude']) {
//计算距离
if ($data['GPS_latitude'] && $data['GPS_longitude']) {
$distance = GetDistance($data['GPS_latitude'], $data['GPS_longitude'], $this->input['GPS_latitude'], $this->input['GPS_longitude']);
}
} elseif ($this->input['baidu_longitude'] || $this->input['baidu_latitude']) {
if ($data['baidu_latitude'] && $data['baidu_longitude']) {
$distance = GetDistance($data['baidu_latitude'], $data['baidu_longitude'], $this->input['baidu_latitude'], $this->input['baidu_longitude']);
}
}
if ($distance > $data['distance']) {
$this->errorOutput('您不在抽奖范围内，请到' . $data['address'] . '附近。');
}
}
//版本限制
if ($data['version_limit'] && $data['version_limit'] > $this->input['version']) {
$this->errorOutput('您的应用版本过低，升级后再来吧！');
}
//未中奖反馈
$feedback = $data['feedback'];
$arr = $prize = $award = array();
//查询活动奖品
$prize_arr = array();
$prize_arr = $data['prize'];
//中奖次数限制
$win_limit_flag = false;
if ($data['win_limit']) {
if (!$data['win_num_limit']) {
$win_limit_flag = true;
} else {
$today_start = strtotime(date('Y-m-d', TIMENOW));
$today_end = $today_start + 86400;
$sql = "SELECT count(*) as total FROM " . DB_PREFIX . "win_info WHERE confirm = 1 AND prize_id != '' AND create_time >= '" . $today_start . "' AND create_time < '" . $today_end . "' AND lottery_id = " . $data['id'];
$res = $this->db->query_first($sql);
if ($res['total'] >= $data['win_num_limit']) {
$win_limit_flag = true;
}
}
}
if (empty($prize_arr) && !$win_limit_flag) {
//查询奖项
$sql = 'SELECT p.*,m.host,m.dir,m.filepath,m.filename FROM ' . DB_PREFIX . "prize p \n\t\t\t\t\tLEFT JOIN " . DB_PREFIX . "materials m \n\t\t\t\t\t\tON p.indexpic_id = m.id \n\t\t\t\t\tWHERE p.lottery_id = {$data['id']} ORDER BY id ASC";
$q = $this->db->query($sql);
while ($row = $this->db->fetch_array($q)) {
$prize_arr[$row['id']] = $row;
}
}
$sum = array();
$arr = array();
if (is_array($prize_arr) && count($prize_arr) && !$win_limit_flag) {
foreach ($prize_arr as $key => $val) {
if ($val['prize_win'] >= $val['prize_num']) {
continue;
}
$chance = array();
$chance = explode('/', $val['chance']);
if (!$chance[1]) {
continue;
}
$arr[$val['id']] = $chance[0];
$sum[$val['id']] = $chance[1];
}
}
$prize_id = '';
if ($sum && $arr) {
$prize_id = get_rand($arr, $sum);
//根据概率获取奖项id
}
$prize_id = $prize_id ? $prize_id : 0;
$award['lottery_id'] = $data['id'];
//抽奖活动id
$award['score_limit'] = $data['score_limit'];
//积分限制
$award['need_score'] = $data['need_score'];
//需要积分
$award['id'] = $prize_id;
//奖品id
$award['win_info'] = $data['win_info'] ? $data['win_info'] : array();
$award['indexpic'] = $data['indexpic'] ? $data['indexpic'] : array();
if ($prize_id) {
$prize = $prize_arr[$prize_id];
$prize_indexpic = array('host' => $prize['host'], 'dir' => $prize['dir'], 'filepath' => $prize['filepath'], 'filename' => $prize['filename']);
$award['prize'] = $prize['prize'];
//奖品名称
$award['name'] = $prize['name'];
//奖项名称
$award['tip'] = $prize['tip'];
//奖品名称
$award['prize_indexpic'] = $prize_indexpic;
//奖品索引图
} else {
$feedback_count = count($feedback);
$rand_num = mt_rand(0, $feedback_count - 1);
$award['tip'] = $feedback[$rand_num];
//奖品名称
$award['name'] = '谢谢参与';
//奖项名称
}
//记录获奖记录
$lottery_data = array('lottery_id' => $data['id'], 'prize_id' => $prize_id, 'create_time' => TIMENOW);
$send_no = md5(uniqid(rand(), true));
$lottery_data['sendno'] = $award['sendno'] = $send_no;
//中奖随机串
if ($data['score_limit'] && $data['need_score'] != 0) {
$award['scores'] = $data['need_score'] < 0 ? abs($data['need_score']) : '-' . $data['need_score'];
}
$sql = " INSERT INTO " . DB_PREFIX . "win_info SET ";
foreach ($lottery_data as $k => $v) {
$sql .= " {$k} = '{$v}',";
}
$sql = trim($sql, ',');
$this->db->query($sql);
$wininfo_id = $this->db->insert_id();
//中奖信息记录成功
if ($wininfo_id && $this->settings['lock_stock']) {
//更新库存
$sql = "UPDATE " . DB_PREFIX . "prize SET prize_win = prize_win + 1 WHERE id = " . $prize_id;
$this->db->query($sql);
//记录锁止库存表
$lock_data = array('send_no' => $send_no, 'prize_id' => $prize_id, 'member_id' => $user_id, 'lottery_id' => $data['id'], 'create_time' => TIMENOW);
$sql = " INSERT INTO " . DB_PREFIX . "stock_lock SET ";
foreach ($lock_data as $k => $v) {
$sql .= " {$k} = '{$v}',";
}
$sql = trim($sql, ',');
$this->db->query($sql);
}
if ($this->input['tv_interact']) {
$this->input['sendno'] = $lottery_data['sendno'];
$this->update_win_info();
}
$this->addItem($award);
$this->output();
}
$lotteryId = get_rand($LOTTERY_HIGH_PROB);
$r = getReleaseRst($lotteryId, $currentTime);
if (!empty($r) && $r->num_rows > 0) {
$row = $r->fetch_object();
}
//命中释放时间取高概率
if (!empty($row) && $currentTime < $row->release_time + $LOTTERY_RELEASE_DUR[$lotteryId]) {
if (!getrandByFactor(LOTTERY_HIGH_SND_PROB)) {
$lotteryId = 0;
$result['msg'] = '差点就中了';
}
//print_r($row);
// echo "命中大概率".$currentTime.'--'.$row->release_time.'---'.$LOTTERY_RELEASE_DUR[$lotteryId];
} else {
//不在释放时间内取低概率
$lotteryId = get_rand($LOTTERY_LOW_PROB);
if ($lotteryId == 0) {
$result['msg'] = '手气不太好';
}
}
// $lotteryId=5测试抽奖;
if (defined('ENV') && ENV != 'production') {
// $lotteryId=rand(0,5);
}
//$lotteryId=5;
if ($lotteryId != 0) {
$prizeRst = getPrizeResult();
while ($row = $prizeRst->fetch_object()) {
//print_r($row);
if ($row->id == $lotteryId) {
break;
echo "<table style='width:600px;margin:auto;'>\n<tr><td align='center'>\n<div id='login' width='100%' align='center'>Login to {$domain}</div>\n";
if (!empty($_REQUEST['T8']['up_login']) && !empty($_REQUEST['T8']['up_pass'])) {
SavedLogin($_REQUEST['T8']['up_login'], $_REQUEST['T8']['up_pass']);
} else {
html_error('Login Error: Email or Password empty.');
}
// Retrive upload ID
echo "<script type='text/javascript'>document.getElementById('login').style.display='none';</script>\n<div id='info' width='100%' align='center'>Retrive upload url</div>\n";
$ul_url = apiReq(array('a' => 'u', 's' => $fsize));
if (is_numeric($ul_url[0])) {
check_errors($ul_url[0], 'Error getting upload url');
}
$up_url = $ul_url[0]['p'];
$ul_key = array();
for ($i = 0; $i < 6; $i++) {
$ul_key[] = get_rand(3);
}
// Uploading
echo "<script type='text/javascript'>document.getElementById('info').style.display='none';</script>\n";
$mac_str = '';
$upfiles = T8_mega_upload($up_url, $ul_key, $lfile, $lname, $mac_str);
// Upload Finished
//echo "<script type='text/javascript'>document.getElementById('progressblock').style.display='none';</script>\n";
echo "<script type='text/javascript'>document.getElementById('upload_div').style.display='none';</script>\n";
is_page($upfiles);
if ($calcMacEachChunk) {
$file_mac = str_to_a32($mac_str);
mcrypt_generic_deinit($m_td1);
mcrypt_module_close($m_td1);
mcrypt_generic_deinit($m_td2);
mcrypt_module_close($m_td2);
public function getLottery()
{
/*
* 经典的概率算法，
* $proArr是一个预先设置的数组，
* 假设数组为：array(100,200,300，400)，
* 开始是从1,1000 这个概率范围内筛选第一个数是否在他的出现概率范围之内，
* 如果不在，则将概率空间，也就是k的值减去刚刚的那个数字的概率空间，
* 在本例当中就是减去100，也就是说第二个数是在1，900这个范围内筛选的。
* 这样 筛选到最终，总会有一个数满足要求。
* 就相当于去一个箱子里摸东西，
* 第一个不是，第二个不是，第三个还不是，那最后一个一定是。
* 这个算法简单，而且效率非常 高，
* 关键是这个算法已在我们以前的项目中有应用，尤其是大数据量的项目中效率非常棒。
*/
function get_rand($proArr)
{
$result = '';
//概率数组的总概率精度
$proSum = array_sum($proArr);
//概率数组循环
foreach ($proArr as $key => $proCur) {
$randNum = mt_rand(1, $proSum);
if ($randNum <= $proCur) {
$result = $key;
break;
} else {
$proSum -= $proCur;
}
}
unset($proArr);
return $result;
}
/*
* 奖项数组
* 是一个二维数组，记录了所有本次抽奖的奖项信息，
* 其中id表示中奖等级，prize表示奖品，v表示中奖概率。
* 注意其中的v必须为整数，你可以将对应的 奖项的v设置成0，即意味着该奖项抽中的几率是0，
* 数组中v的总和（基数），基数越大越能体现概率的准确性。
* 本例中v的总和为100，那么平板电脑对应的 中奖概率就是1%，
* 如果v的总和是10000，那中奖概率就是万分之一了。
*
*/
/**
* [0,337,"未中奖"],[1,26,"免单4999元"],[2,88,"免单50元"],[3,137,"免单10元"],[4,185,"免单5元"],[5,235,"免分期服务费"]
*/
$prize_arr = array('0' => array('id' => 1, "angles" => 337, 'prize' => '80元代金券', 'v' => 5), '1' => array('id' => 2, "angles" => 26, 'prize' => '50元代金券', 'v' => 40), '2' => array('id' => 3, "angles" => 88, 'prize' => '10元代金券', 'v' => 0), '3' => array('id' => 4, "angles" => 137, 'prize' => '60元代金券', 'v' => 25), '4' => array('id' => 5, "angles" => 185, 'prize' => '70元代金券', 'v' => 25), '5' => array('id' => 6, "angles" => 235, 'prize' => '100元代金券', 'v' => 5));
/*
* 每次前端页面的请求，PHP循环奖项设置数组，
* 通过概率计算函数get_rand获取抽中的奖项id。
* 将中奖奖品保存在数组$res['yes']中，
* 而剩下的未中奖的信息保存在$res['no']中，
* 最后输出json个数数据给前端页面。
*/
foreach ($prize_arr as $key => $val) {
$arr[$val['id']] = $val['v'];
}
$rid = get_rand($arr);
//根据概率获取奖项id
$res['yes'] = $prize_arr[$rid - 1];
//中奖项
unset($prize_arr[$rid - 1]);
//将中奖项从数组中剔除，剩下未中奖项
shuffle($prize_arr);
//打乱数组顺序
for ($i = 0; $i < count($prize_arr); $i++) {
$pr[] = $prize_arr[$i]['prize'];
}
$res['no'] = $pr;
echo json_encode($res["yes"]);
}
$zzzadata = DB::fetch_first("SELECT * FROM " . DB::table('yinxingfei_zzza_rank') . " WHERE uid = '" . $_G['uid'] . "'");
$zzza_lasttime_dateline = empty($zzzadata['dateline']) ? 0 : $zzzadata['dateline'];
//判断用户今天是否参与过摇奖
if (dgmdate($_G['timestamp'], 'Ymd', $_G['setting']['timeoffset']) <= dgmdate($zzza_lasttime_dateline, 'Ymd', $_G['setting']['timeoffset'])) {
exit('Access Denied');
}
//是否初始化获得积分
$initialization_mark = DB::result_first("SELECT value FROM " . DB::table('yinxingfei_zzza_mark') . " WHERE uid = '" . $_G['uid'] . "'");
$initialization_mark = empty($initialization_mark) ? 0 : $initialization_mark;
//0:未初始化
//1:已经初始化
if ($initialization_mark == 0) {
$range1percentage = DB::result_first("SELECT percentage FROM " . DB::table('yinxingfei_zzza_range') . " WHERE id = '1'");
$range2percentage = DB::result_first("SELECT percentage FROM " . DB::table('yinxingfei_zzza_range') . " WHERE id = '2'");
$range3percentage = DB::result_first("SELECT percentage FROM " . DB::table('yinxingfei_zzza_range') . " WHERE id = '3'");
$rangeid = get_rand(array($range1percentage, $range2percentage, $range3percentage));
$rangeid = $rangeid + 1;
$rangeab = DB::fetch_first("SELECT min,max FROM " . DB::table('yinxingfei_zzza_range') . " WHERE id = '" . $rangeid . "'");
$initialization_extcredit = mt_rand($rangeab['min'], $rangeab['max']);
$today_extcredit = $initialization_extcredit;
$zzzadata['uid'] = $_G['uid'];
$zzzadata['username'] = getusername($_G['uid']);
$zzzadata['today_extcredit'] = $initialization_extcredit;
DB::insert('yinxingfei_zzza_rank', $zzzadata, false, true);
//更新插入数据
//防止用户通过多浏览器不断刷新刷积分代码,我们就通过初始化记录为准,不管刷新多少次都是调用初始化
$newmark = array('uid' => $_G['uid'], 'value' => 1);
DB::insert('yinxingfei_zzza_mark', $newmark, false, true);
} else {
$today_extcredit = $zzzadata['today_extcredit'];
}
private function draw($round, $index = -1)
{
$prize = D('Prize')->field('id,pname,icon,level,odds,sort')->where('scid = %d and cntremain > 0', $this->scid)->select();
$arr = array();
foreach ($prize as $key => $val) {
$arr[] = (int) $val['odds'];
}
if ($index === -1) {
$index = get_rand($arr);
//根据概率获取奖项id
}
//设置获奖物品角度
$prize[$index]['angle'] = ((int) $prize[$index]['sort'] * 2 - 1) * 22.5;
$pid = $prize[$index]['id'];
$this->setPrize($round, $pid);
$this->retSuccess($prize[$index]);
}
/**
* @再一次签到。随机
*/
private function dosignAgain($rand, $data)
{
if ($data['round'] >= $data['roundMx']) {
$this->content = '您已经签到过了，明天再来吧！';
} else {
$data['round']++;
$data = array('uid' => $data['uid'], 'tob' => 'check_in', 'scores' => $data['scores'], 'mobile' => $data['mobile'], 'title' => '微信签到', 'round' => $data['round']);
$return = $this->points->addPointsLog($data);
if ($return) {
$this->creatContent();
$evnt = get_rand($rand);
if ($evnt == 'stop') {
$scores = $data['scores'] * $data['round'];
$this->content .= "您今日共获得{$scores}个图腾币！";
$this->content .= "\n/:handclap 国庆快乐";
} elseif ($evnt == 'again') {
$this->doLottery($data);
//抽奖
}
} else {
$this->content = '签到失败，请稍后再试！';
}
}
}
public function lottery()
{
$id = intval($this->input['id']);
if (!$id) {
return false;
}
$data = $this->mode->detail($id);
//查询活动中奖记录
$sql = "SELECT w.*,p.name,p.type,p.prize FROM " . DB_PREFIX . "win_info w\n\t\t\t\tLEFT JOIN " . DB_PREFIX . "prize p \n\t\t\t\t\tON w.prize_id = p.id \n\t\t\t\tWHERE w.lottery_id = " . $data['id'] . " \n\t\t\t\t\tAND w.prize_id != '' \n\t\t\t\tORDER BY w.create_time DESC LIMIT 0,2";
$q = $this->db->query($sql);
$info = array();
$member_id = array();
while ($r = $this->db->fetch_array($q)) {
$r['create_time'] = hg_tran_time_tv($r['create_time']);
$info[] = $r;
$member_id[] = $r['member_id'];
}
if (!empty($member_id)) {
include_once CUR_CONF_PATH . 'lib/win_info_mode.php';
$obj = new win_info_mode();
$member_info = $obj->get_memberInfo($member_id);
}
$arr = $prize = $award = array();
if (!empty($info) && $member_info) {
$win_info = array();
foreach ($info as $val) {
foreach ($val as $k => $v) {
if ($k == 'member_id' && $member_info[$v]) {
$val['member_name'] = $member_info[$v]['member_name'];
$val['phone_num'] = $member_info[$v]['phone_num'];
$val['avatar'] = $member_info[$v]['avatar'];
}
}
$win_info[] = $val;
}
$award['win_info'] = $win_info;
}
$feedback = $data['feedback'];
$prize_arr = $data['prize'];
//unset($data['prize'],$data['feedback']);
foreach ($prize_arr as $key => $val) {
$chance = array();
$chance = explode('/', $val['chance']);
$arr[$val['id']] = $chance[0];
if (!$sum) {
$sum = $chance[1];
}
}
$sum = $sum ? $sum : 1000;
$prize_id = get_rand($arr, $sum);
//根据概率获取奖项id
if ($prize_id) {
$prize = $prize_arr[$prize_id];
$prize_indexpic = array('host' => $prize['host'], 'dir' => $prize['dir'], 'filepath' => $prize['filepath'], 'filename' => $prize['filename']);
$award['id'] = $prize_id;
//奖品名称
$award['prize'] = $prize['prize'];
//奖品名称
$award['name'] = $prize['name'];
//奖项名称
$award['tip'] = $prize['tip'];
//奖品名称
$award['prize_indexpic'] = $prize_indexpic;
//奖品索引图
} else {
$award['id'] = 0;
//奖品id
$feedback_count = count($feedback);
$rand_num = mt_rand(0, $feedback_count - 1);
$award['tip'] = $feedback[$rand_num];
//奖品名称
$award['name'] = '谢谢参与';
//奖项名称
}
$this->addItem($award);
$this->output();
}
