php-mpos/public/include/pages/statistics/pool.inc.php
2013-11-07 10:50:32 +01:00

82 lines
3.0 KiB
PHP

<?php
// Make sure we are called from index.php
if (!defined('SECURITY')) die('Hacking attempt');
if (!$smarty->isCached('master.tpl', $smarty_cache_key)) {
$debug->append('No cached version available, fetching from backend', 3);
// Fetch data from wallet
if ($bitcoin->can_connect() === true){
$dDifficulty = $bitcoin->getdifficulty();
$iBlock = $bitcoin->getblockcount();
is_int($iBlock) && $iBlock > 0 ? $sBlockHash = $bitcoin->query('getblockhash', $iBlock) : $sBlockHash = '';
} else {
$dDifficulty = 1;
$iBlock = 0;
$_SESSION['POPUP'][] = array('CONTENT' => 'Unable to connect to wallet RPC service: ' . $bitcoin->can_connect(), 'TYPE' => 'errormsg');
}
// Top share contributors
$aContributorsShares = $statistics->getTopContributors('shares', 15);
// Top hash contributors
$aContributorsHashes = $statistics->getTopContributors('hashes', 15);
// Grab the last 10 blocks found
$iLimit = 5;
$aBlocksFoundData = $statistics->getBlocksFound($iLimit);
count($aBlocksFoundData) > 0 ? $aBlockData = $aBlocksFoundData[0] : $aBlockData = array();
// Estimated time to find the next block
$iCurrentPoolHashrate = $statistics->getCurrentHashrate();
// Time in seconds, not hours, using modifier in smarty to translate
$iCurrentPoolHashrate > 0 ? $iEstTime = $dDifficulty * pow(2,32) / ($iCurrentPoolHashrate * 1000) : $iEstTime = 0;
// Time since last block
$now = new DateTime( "now" );
if (!empty($aBlockData)) {
$dTimeSinceLast = ($now->getTimestamp() - $aBlockData['time']);
if ($dTimeSinceLast < 0) $dTimeSinceLast = 0;
} else {
$dTimeSinceLast = 0;
}
// Past blocks found, max 4 weeks back
$iFoundBlocksByTime = $statistics->getLastBlocksbyTime();
$iFirstBlockFound = $statistics->getFirstBlockFound();
$iTimeSinceFirstBlockFound = ($now->getTimestamp() - $iFirstBlockFound);
// Propagate content our template
$smarty->assign("FIRSTBLOCKFOUND", $iTimeSinceFirstBlockFound);
$smarty->assign("LASTBLOCKSBYTIME", $iFoundBlocksByTime);
$smarty->assign("ESTTIME", $iEstTime);
$smarty->assign("TIMESINCELAST", $dTimeSinceLast);
$smarty->assign("BLOCKSFOUND", $aBlocksFoundData);
$smarty->assign("BLOCKLIMIT", $iLimit);
$smarty->assign("CONTRIBSHARES", $aContributorsShares);
$smarty->assign("CONTRIBHASHES", $aContributorsHashes);
$smarty->assign("CURRENTBLOCK", $iBlock);
$smarty->assign("CURRENTBLOCKHASH", @$sBlockHash);
if (count($aBlockData) > 0) {
$smarty->assign("LASTBLOCK", $aBlockData['height']);
$smarty->assign("LASTBLOCKHASH", $aBlockData['blockhash']);
} else {
$smarty->assign("LASTBLOCK", 0);
}
$smarty->assign("DIFFICULTY", $dDifficulty);
$smarty->assign("REWARD", $config['reward']);
} else {
$debug->append('Using cached page', 3);
}
// Public / private page detection
if ($setting->getValue('acl_pool_statistics')) {
$smarty->assign("CONTENT", "default.tpl");
} else if ($user->isAuthenticated() && ! $setting->getValue('acl_pool_statistics')) {
$smarty->assign("CONTENT", "default.tpl");
} else {
$smarty->assign("CONTENT", "../default.tpl");
}
?>