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adding classes to statistics class, added getCurrentHashrate

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This commit is contained in:
Sebastian Grewe 2013-05-13 23:28:54 +02:00
parent c4d5e31bac
commit fd6d0c0948
1 changed files with 11 additions and 2 deletions
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13
public/include/classes/statistics.class.php
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@ -10,9 +10,11 @@ class Statistics {
// This defines each statistic
public $valid, $invalid, $block, $user;
public function __construct($debug, $mysqli, $salt) {
public function __construct($debug, $mysqli, $config, $share) {
$this->debug = $debug;
$this->mysqli = $mysqli;
$this->share = $share;
$this->config = $config;
$this->debug->append("Instantiated Share class", 2);
}
@ -35,6 +37,13 @@ class Statistics {
return false;
}
public function getCurrentHashrate() {
$stmt = $this->mysqli->prepare("SELECT ROUND(COUNT(id) * POW(2, " . $this->config['difficulty'] . ")/600/1000) AS hashrate FROM " . $this->share->getTableName() . " WHERE time > DATE_SUB(now(), INTERVAL 10 MINUTE)");
if ($this->checkStmt($stmt) && $stmt->execute() && $result = $stmt->get_result() ) {
return $result->fetch_object()->hashrate;
}
}
private function checkStmt($bState) {
if ($bState ===! true) {
$this->debug->append("Failed to prepare statement: " . $this->mysqli->error);
@ -45,4 +54,4 @@ class Statistics {
}
}
$statistics = new Statistics($debug, $mysqli, SALT);
$statistics = new Statistics($debug, $mysqli, $config, $share);