php-mpos/cronjobs/pps_payout.php

121 lines
4.5 KiB
PHP
Executable File

#!/usr/bin/php
<?php
/*
Copyright:: 2013, Sebastian Grewe
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
// Include all settings and classes
require_once('shared.inc.php');
// Fetch all transactions since our last block
if ( $bitcoin->can_connect() === true ){
$dDifficulty = $bitcoin->getdifficulty();
} else {
verbose("Aborted: " . $bitcoin->can_connect() . "\n");
exit(1);
}
// Value per share calculation
$pps_value = number_format(round(50 / (pow(2,32) * $dDifficulty) * pow(2, $config['difficulty']), 12) ,12);
// Find our last share accounted and last inserted share for PPS calculations
$iPreviousShareId = $setting->getValue('pps_last_share_id');
$iLastShareId = $share->getLastInsertedShareId();
// Check for all new shares, we start one higher as our last accounted share to avoid duplicates
$aAccountShares = $share->getSharesForAccounts($iPreviousShareId + 1, $iLastShareId);
verbose("ID\tUsername\tInvalid\tValid\t\tPPS Value\t\tPayout\t\tDonation\tFee\t\tStatus\n");
foreach ($aAccountShares as $aData) {
// Take our valid shares and multiply by per share value
$aData['payout'] = number_format(round($aData['valid'] * $pps_value, 8), 8);
// Defaults
$aData['fee' ] = 0;
$aData['donation'] = 0;
// Calculate block fees
if ($config['fees'] > 0)
$aData['fee'] = number_format(round($config['fees'] / 100 * $aData['payout'], 8), 8);
// Calculate donation amount
$aData['donation'] = number_format(round($user->getDonatePercent($user->getUserId($aData['username'])) / 100 * ( $aData['payout'] - $aData['fee']), 8), 8);
verbose($aData['id'] . "\t" .
$aData['username'] . "\t" .
$aData['invalid'] . "\t" .
$aData['valid'] . "\t*\t" .
$pps_value . "\t=\t" .
$aData['payout'] . "\t" .
$aData['donation'] . "\t" .
$aData['fee'] . "\t");
$strStatus = "OK";
// Add new credit transaction
if (!$transaction->addTransaction($aData['id'], $aData['payout'], 'Credit_PPS'))
$strStatus = "Transaction Failed";
// Add new fee debit for this block
if ($aData['fee'] > 0 && $config['fees'] > 0)
if (!$transaction->addTransaction($aData['id'], $aData['fee'], 'Fee_PPS'))
$strStatus = "Fee Failed";
// Add new donation debit
if ($aData['donation'] > 0)
if (!$transaction->addTransaction($aData['id'], $aData['donation'], 'Donation_PPS'))
$strStatus = "Donation Failed";
verbose($strStatus . "\n");
}
// Store our last inserted ID for the next run
$setting->setValue('pps_last_share_id', $iLastShareId);
verbose("\n\n------------------------------------------------------------------------------------\n\n");
// Fetch all unaccounted blocks
$aAllBlocks = $block->getAllUnaccounted('ASC');
if (empty($aAllBlocks)) {
verbose("No new unaccounted blocks found\n");
}
// Go through blocks and archive/delete shares that have been accounted for
foreach ($aAllBlocks as $iIndex => $aBlock) {
// If we are running through more than one block, check for previous share ID
$iLastBlockShare = @$aAllBlocks[$iIndex - 1]['share_id'] ? @$aAllBlocks[$iIndex - 1]['share_id'] : 0;
// Per account statistics
$aAccountShares = $share->getSharesForAccounts(@$iLastBlockShare, $aBlock['share_id']);
foreach ($aAccountShares as $key => $aData) {
if (!$statistics->updateShareStatistics($aData, $aBlock['id']))
verbose("Failed to update stats for this block on : " . $aData['username'] . "\n");
}
// Move shares to archive
if ($config['archive_shares'] && $aBlock['share_id'] < $iLastShareId) {
if (!$share->moveArchive($aBlock['share_id'], $aBlock['id'], @$iLastBlockShare))
verbose("Archving failed\n");
}
// Delete shares
if ($aBlock['share_id'] < $iLastShareId && !$share->deleteAccountedShares($aBlock['share_id'], $iLastBlockShare)) {
verbose("\nERROR : Failed to delete accounted shares from " . $aBlock['share_id'] . " to " . $iLastBlockShare . ", aborting!\n");
exit(1);
}
// Mark this block as accounted for
if (!$block->setAccounted($aBlock['id'])) {
verbose("\nERROR : Failed to mark block as accounted! Aborting!\n");
exit(1);
}
}
?>