gitcoin-contributers-data/indexer.php at main · MosaicFun/gitcoin-contributers-data · GitHub

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<?php

$roundInformation = json_decode(file_get_contents('data/all_rounds.json'), true);

$programFilter = 'GG18';

$contributors = array();
$amounts = array(); // Array to keep track of aggregated amounts
$voteCounts = array(); // Array to keep track of vote counts

foreach ($roundInformation as $roundInfo) {
  if ($roundInfo['program'] == $programFilter) {
    // check if round exists in local folder
    if (!file_exists('data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'] . '/contributors.json')) {
      // if not, download it
      // https://indexer-production.fly.dev/data/280/rounds/0xc75348afb1fa5C5151564d8a7398cD62632BA207.json
      $roundURL = 'https://indexer-production.fly.dev/data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'] . '.json';
      if (!file_exists('data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'])) {
        mkdir('data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'], 0777, true);
      }
      copy('https://indexer-production.fly.dev/data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'] . '/contributors.json', 'data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'] . '/contributors.json');
    }

    $roundContributorsURL = 'data/' . $roundInfo['chain_id'] . '/rounds/' . $roundInfo['round_id'] . '/contributors.json';
    if (file_exists($roundContributorsURL)) {
      $roundContributors = json_decode(file_get_contents($roundContributorsURL), true);

      foreach ($roundContributors as $contributor) {
        $id = $contributor['id'];
        $amountUSD = $contributor['amountUSD'];
        $votes = $contributor['votes'];

        // Check if this contributor ID already exists in the amounts and voteCounts arrays
        if (isset($amounts[$id])) {
          // Update the amountUSD and votes in the contributors array
          foreach ($contributors as &$existingContributor) {
            if ($existingContributor['id'] === $id) {
              $existingContributor['amountUSD'] += $amountUSD;
              $existingContributor['votes'] += $votes;
              break;
            }
          }
          // Update the aggregated amount and vote count
          $amounts[$id] += $amountUSD;
          $voteCounts[$id] += $votes;
        } else {
          // Add this contributor to the contributors array and track the amount and votes
          $contributors[] = $contributor;
          $amounts[$id] = $amountUSD;
          $voteCounts[$id] = $votes;
        }
      }
    }
  }
}


// write to file
file_put_contents('data/' . $programFilter . '.json', json_encode($contributors));
echo json_encode($contributors);