/**
* sends headers, reads out an image and then exits
*
* @param int $id - id of group to get thumbnail for
* @access public
*/
public function realImg($id)
{
if (!($group = $this->createEntity('Group')->findById($id)) || !$group->Picture) {
PPHP::PExit();
}
$dir = new PDataDir('groups');
if (!$dir->fileExists($group->Picture) || $dir->file_Size($group->Picture) == 0) {
PPHP::PExit();
}
$img = new MOD_images_Image($dir->dirName() . '/' . $group->Picture);
header('Content-type: ' . $img->getMimetype());
$dir->readFile($group->Picture);
PPHP::PExit();
}
public function generateStatsImages()
{
$statsDir = new PDataDir('statimages');
$statsdir = $statsDir->dirName() . "/";
$statsfile = "laststats.txt";
if ($statsDir->fileExists($statsfile)) {
$stats = fopen($statsdir . $statsfile, "r");
$dateLine = fgets($stats);
if ($dateLine == date('Y-m-d')) {
return;
}
}
$countryrank = $this->getMembersPerCountry();
$loginrank = $this->getLastLoginRank();
$loginrankgrouped = $this->getLastLoginRankGrouped();
$statsall = $this->getStatsLogAll();
$statslast = $this->getStatsLog2Month();
$languages = $this->getLanguages();
$preferredLanguages = $this->getPreferredLanguages();
// get number of members per country
$i = 0;
foreach ($countryrank as $key => $val) {
$country[$i] = $key;
$countrycnt[$i] = $val;
$i++;
}
// get last login grouped by time
$i = 0;
foreach ($loginrankgrouped as $key => $val) {
$lastlogingrouped[$i] = $key;
$lastlogingroupedcnt[$i] = $val;
$i++;
}
// get login rank
$i = 0;
foreach ($loginrank as $key => $val) {
$lastlogin[$i] = "\"" . $key . "\"";
$lastlogincnt[$i] = "[" . $key . "," . $val . "]";
$i++;
}
// get all values from stats table
$i = 0;
$labelsAllTime = $membersAllTime = $newMembersAllTime = $newMembersPercentAllTime = $membersLoggedInAllTime = $membersLoggedInPercentAllTime = $memberWithPositiveCommentsAllTime = $messageSentAllTime = $messageReadAllTime = array();
foreach ($statsall as $val) {
$membersAllTime[$i] = $val->NbActiveMembers;
$yearweek = strtotime(substr($val->week, 0, 4) . "-W" . substr($val->week, 4, 2) . "-1");
// echo $yearweek . ": " . date( "Y-m-d", $yearweek) . "<br />";
$labelsAllTime[] = date("Y-m-d", $yearweek);
if ($i == 0) {
$newMembersAllTime[$i] = 0;
} else {
$newMembersAllTime[$i] = $membersAllTime[$i] - $membersAllTime[$i - 1];
}
if ($i == 0) {
$newMembersPercentAllTime[$i] = 0;
} else {
if ($membersAllTime[$i] == 0) {
$newMembersPercentAllTime[$i] = 0;
} else {
$newMembersPercentAllTime[$i] = $newMembersAllTime[$i] / $membersAllTime[$i] * 100;
}
}
$messageSentAllTime[$i] = $val->NbMessageSent;
$membersWithPositiveCommentsAllTime[$i] = $val->NbMemberWithOneTrust;
$membersLoggedInAllTime[$i] = $val->NbMemberWhoLoggedToday;
if ($membersAllTime[$i] == 0) {
$membersLoggedInPercentAllTime[$i] = 0;
} else {
$membersLoggedInPercentAllTime[$i] = $membersLoggedInAllTime[$i] / $membersAllTime[$i] * 100;
}
$i++;
}
// get all values from stats table (last 2 months)
$i = 0;
$labelsLast2Month = $membersLast2Month = $newMembersLast2Month = $membersPercentLast2Month = $membersLoggedInLast2Month = $membersLoggedInPercentLast2Month = $memberWithPositiveCommentsLast2Month = $messageSentLast2Month = $messageReadLast2Month = array();
foreach ($statslast as $val) {
$membersLast2Month[$i] = $val->NbActiveMembers;
if ($i == 0) {
$newMembersLast2Month[0] = 0;
} else {
$newMembersLast2Month[$i] = $membersLast2Month[$i] - $membersLast2Month[$i - 1];
}
$labelsLast2Month[] = date("Y-m-d", strtotime("-" . (60 - $i) . "days"));
if ($i == 0) {
$newMembersPercentLast2Month[$i] = 0;
} else {
if ($membersLast2Month[$i - 1] == 0) {
$newMembersPercentLast2Month[$i] = 0;
} else {
$newMembersPercentLast2Month[$i] = $newMembersLast2Month[$i] / $membersLast2Month[$i - 1] * 100;
}
}
$messageSentLast2Month[$i] = $val->NbMessageSent;
$membersWithPositiveCommentsLast2Month[$i] = $val->NbMemberWithOneTrust;
$membersLoggedInLast2Month[$i] = $val->NbMemberWhoLoggedToday;
if ($membersLast2Month[$i] == 0) {
$membersLoggedInPercentLast2Month[$i] = 0;
} else {
$membersLoggedInPercentLast2Month[$i] = $membersLoggedInLast2Month[$i] / $membersLast2Month[$i] * 100;
}
$i++;
}
$this->drawCharts($statsdir . 'allmembers', 'Members', $membersAllTime, $labelsAllTime, $membersLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'newmembers', 'Members', $newMembersAllTime, $labelsAllTime, $newMembersLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'percentmembers', '% members', $newMembersPercentAllTime, $labelsAllTime, $newMembersPercentLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'login', 'Members', $membersLoggedInAllTime, $labelsAllTime, $membersLoggedInLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'percentlogin', '% members', $membersLoggedInPercentAllTime, $labelsAllTime, $membersLoggedInPercentLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'trust', 'Members', $membersWithPositiveCommentsAllTime, $labelsAllTime, $membersWithPositiveCommentsLast2Month, $labelsLast2Month);
$this->drawCharts($statsdir . 'messages', 'Messages', $messageSentAllTime, $labelsAllTime, $messageSentLast2Month, $labelsLast2Month);
$this->drawPieChart($statsdir . 'loginpie', $lastlogingroupedcnt, $lastlogingrouped);
$this->drawPieChart($statsdir . 'countrypie', $countrycnt, $country);
$this->drawBarChart($statsdir . 'languagepie', 'Members', $languages, array_keys($languages));
$this->drawPieChart($statsdir . 'preferredlanguagepie', $preferredLanguages, array_keys($preferredLanguages));
$stats = fopen($statsdir . $statsfile, "w");
fwrite($stats, date('Y-m-d'));
fclose($stats);
}
public function thumbImg($id)
{
if (!($d = $this->_model->imageData($id))) {
PPHP::PExit();
}
$tmpDir = new PDataDir('gallery/user' . $d->user_id_foreign);
if (isset($_GET['t'])) {
$thumbFile = 'thumb' . (int) $_GET['t'] . $d->file;
} else {
$thumbFile = 'thumb' . $d->file;
}
if (!$tmpDir->fileExists($thumbFile) || $tmpDir->file_Size($thumbFile) == 0) {
if ($img = new MOD_images_Image($tmpDir->dirName() . '/' . $d->file)) {
if (!$this->_model->createThumbnails($tmpDir, $img) || isset($_GET['t'])) {
$thumbFile = $d->file;
}
}
}
if (!$tmpDir->fileExists($thumbFile)) {
$tmpDir = new PDataDir('gallery');
$thumbFile = 'nopic.gif';
$d->mimetype = 'image/gif';
}
header('Content-type: ' . $d->mimetype);
$tmpDir->readFile($thumbFile);
PPHP::PExit();
}
