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后台-》统计-》流失分析优化

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master
“用lww 5 years ago
parent b305069da9
commit 68b75f258c
2 changed files with 101 additions and 61 deletions
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133
Application/Admin/Controller/StatController.class.php
Unescape Escape View File

@ -229,81 +229,92 @@ class StatController extends ThinkController
$this->assign("json_data",json_encode($res));
$this->display();
}
//流失率分析
public function loss_pic($para){
if(isset($para['time_start'])&&isset($para['time_end'])&&$para['time_start']!==null&&$para['time_end']!==null){
$dd=prDates($para['time_start'],$para['time_end']);
$day=$dd;
$this->assign('tt',array_chunk($dd,1));
}else{
$defTimeE=date("Y-m-d",time());
$defTimeS=date("Y-m-d",time()-24*60*60*6);
$day=every_day(7);
$dd=prDates($defTimeS,$defTimeE);
if (!empty($para['time_start']) && !empty($para['time_end'])) {
$days = prDates($para['time_start'],$para['time_end']);
$day = $days;
$this->assign('tt',array_chunk($days,1));
} else {
$defTimeE = date("Y-m-d",time());
$defTimeS = date("Y-m-d",time() - 24*60*60*6);
$day = every_day(7);
$days = prDates($defTimeS,$defTimeE);
}
if(isset($para['game_id'])){
if (isset($para['game_id'])) {
$map['r.fgame_id']=$para['game_id'];
$map1['r.fgame_id']=$para['game_id'];
}
if(isset($para['channel_id'])&&$para['channel_id']!=""){
if($para['channel_id']==2){
$d=7;
}else{
$d=3;
if (!empty($para['channel_id'])) {
if ($para['channel_id'] == 2 ) {
$continueDay = 7;
} else {
$continueDay = 3;
}
}else{
$d=3;
$continueDay = 3;//3天不登录表示玩家已流失
}
$limitI=count($dd);
$usermodel = D('User');
for($i=0;$i<$limitI;$i++){
$start=$this->get_time($dd[$i],$d);
$end=$start+24*60*60-1;
$map['r.register_time']=array('between',array($start,$end));
if(isset($para['promote_id'])&&$para['promote_id']!=""){
$map['r.promote_id']=$para['promote_id'];
}
$logins=$usermodel->getPlayers($map);
if($logins==null){
$loss=null;
}else{
$loss=null;
foreach ($logins as $key => $value) {
$start=date("Y-m-d", $value['register_time']+24*60*60);
$start=$this->get_time($start,0);
$end=$start+24*60*60*$d;
$map1['r.login_time']=array('between',array($start,$end));
$map1['r.user_id']=$value['id'];
if(isset($para['promote_id'])&&$para['promote_id']!=""){
$map1['promote_id']=$para['promote_id'];
}
$result1=$usermodel->findPlayer($map1);
if($result1==null){
$loss[]=$logins[$key];
}
}
}
if($loss!=null){
$loser[]=$loss;
}
$loss_count[]=count($loss);
$loss_rate[]=count($loss)/count($logins)*100?sprintf("%.2f",count($loss)/count($logins)*100):0;
}
foreach ($loser as $key => $value) {
foreach ($value as $k => $v) {
$losers[]=$v['user_id'];
//获取这个时间段内注册的玩家
$start = $this->get_time(current($days), $continueDay);
$end = $this->get_time(end($days), $continueDay) + 86399;;
$map['register_time']=array('between',array($start, $end));
if (isset($para['promote_id']) && $para['promote_id']!="") {
$map['promote_id']=$para['promote_id'];
}
$players = $usermodel->getUserList($map, "GROUP_CONCAT(DISTINCT id) as user_ids,
FROM_UNIXTIME(register_time+{$continueDay}*86400, '%Y-%m-%d') as register_date", "register_date");
$players = array_column($players, 'user_ids', 'register_date');
//获取这段时间内有登录(未流失)的玩家
$map1['r.login_time'] = array('exp', 'BETWEEN UNIX_TIMESTAMP(
FROM_UNIXTIME(
u.register_time + 86400,
"%Y-%m-%d"
)
)
AND UNIX_TIMESTAMP(
FROM_UNIXTIME(
u.register_time + 86400,
"%Y-%m-%d"
)
) + 86400 * ' . $continueDay);
if (isset($para['promote_id'])&&$para['promote_id']!="") {
$map1['u.promote_id']=$para['promote_id'];
}
$map1['u.register_time'] = array('between',array($start, $end));
$keepPlayers = $usermodel->getKeepPlayers($map1, $continueDay);// 3或7天内有登录的玩家
$keepPlayers = array_column($keepPlayers, 'user_ids', 'register_date');
$loss_count = array();//流失玩家数量
foreach ($days as $key => $date) {
$dateUserCount = isset($players[$date]) ? count(explode(",", $players[$date])) : 0;
$keepUserCount = isset($keepPlayers[$date]) ? count(explode(",", $keepPlayers[$date])) : 0;
$loss_count[$key] = $dateUserCount - $keepUserCount;//流失数量
if ($dateUserCount) {
$loss_rate[] = sprintf("%.2f",($loss_count[$key]/$dateUserCount) * 100);//流失率
} else {
$loss_rate[] = 0;
}
}
$data2=$this->loss_pic2($losers);
$data3=$this->loss_pic3($losers);
$result['day']=$day;
$result['loss_count']=$loss_count;
$result['loss_rate']=$loss_rate;
$result['loss_money']=$data2;
$result['loss_times']=$data3;
$losers = array_filter($players, function ($item) use ($keepPlayers) {
return !in_array($item, $keepPlayers);
});
$losers = array_values($losers);//流失玩家id集合
$data2 = $this->loss_pic2($losers);
$data3 = $this->loss_pic3($losers);
$result['day'] = $day;//日期
$result['loss_count'] = $loss_count;//流失数量
$result['loss_rate'] = $loss_rate;//流失率
$result['loss_money'] = $data2;//流失金额
$result['loss_times'] = $data3;//流失次数
return $result;
}
/**
* 流失用户消费金额分析，包括不同等级的人数和所占比例
* @param [type] $data [description]

29
Application/Admin/Model/UserModel.class.php
Unescape Escape View File

@ -2073,6 +2073,35 @@ class UserModel extends Model{
return $data;
}
/**
* 获取用户列表
*/
public function getUserList($param, $field = "*", $group = "")
{
$result = $this->where($param)
->field($field)
->group($group)
->select();
return $result;
}
/**
* 获取未流失的玩家
* @param $day int 几天算玩家流失
*/
public function getKeepPlayers($map = '', $day)
{
$map['lpuid']=0;
$data = M('user_login_record','tab_')
->alias("r")
->field("GROUP_CONCAT(DISTINCT u.id) as user_ids,FROM_UNIXTIME(u.register_time+{$day}*86400, '%Y-%m-%d') as register_date")
->join("right join tab_user as u on r.user_id = u.id")
->group("r.user_id")
->where($map)
->select();
return $data;
}
}

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