xcpVoting.php

<?php

header('Content-Type: application/json');

require 'includes/Client.php';
use JsonRPC\Client;

$cp_server = 'http://public.coindaddy.io:4000/api/';
$cp_user = 'rpc';
$cp_password = '1234';

$client = new Client($cp_server);
$client->authentication($cp_user, $cp_password);
    
$currentStatus = $client->execute('get_running_info');
$currentBlock = $currentStatus["last_block"]["block_index"];

$startBlock = 583350;
$endBlock = 585350;
$broadcasts = $client->execute('get_broadcasts', array('start_block' => $startBlock, 'end_block' => $endBlock));

$addresses_parsed = array();

for($i=0; $i < count($broadcasts); $i++){
    $addresses_parsed[$i] = $broadcasts[$i]["source"];   
}


$filters = array(array('field' => 'asset', 'op' => 'IN', 'value' => array("XCP")),array('field' => 'address', 'op' => 'IN', 'value' => $addresses_parsed));

$balances = $client->execute('get_balances', array('filters' => $filters, 'filterop' => "AND"));

$balancesByAddr = array();

for($i=0; $i < count($balances); $i++){ 
    $balancesByAddr[$balances[$i]["address"]] = $balances[$i]["quantity"];
}

$votes = array();

for($i=0; $i < count($broadcasts); $i++){ 
    
    $broadcastText = $broadcasts[$i]["text"];
    
    $candidateList = array("XCPELECTION2019 1","XCPELECTION2019 2","XCPELECTION2019 3","XCPELECTION2019 4","XCPELECTION2019 5","XCPELECTION2019 6","XCPELECTION2019 8");
    
    for($j=0; $j < count($candidateList); $j++){
        if($broadcastText == $candidateList[$j]){
            
            if (!isset($votes[$candidateList[$j]])) { 
                $votes[$candidateList[$j]] = 0;
            }
          
            $value = $broadcasts[$i]["value"] * 100000000;
            
            if($value <= $balancesByAddr[$broadcasts[$i]["source"]]){
                $balancesByAddr[$broadcasts[$i]["source"]] -= $value;
                $votes[$candidateList[$j]] += $value;
            }

        }
    }
}

foreach ($votes as $key => $value) {
    $votes[$key] = $value / 100000000;
}

$jsonarray = array('block' => $currentBlock, 'results' => $votes);
echo json_encode($jsonarray);

?>