#!/usr/bin/env php
<?php
if ($GLOBALS['HTTP_SERVER_VARS']['argc'] > 1) {
  $args = $GLOBALS['HTTP_SERVER_VARS']['argv'];
  $script = array_shift($args);
}
else {
  die("Enter the filename");
}

$options = array(
  1 => 'Just Before',
  2 => 'Just After',
  3 => 'Week Before',
  4 => 'Week After',
);

$ordinal_numbers = array(
  0 => '1st',
  1 => '2nd',
  2 => '3rd',
  3 => '4th',
);

$votes_by_order = array();
foreach (file($args[0]) as $line) {
  for ($order = 0; $order < 4; $order++) {
    if ($vote = (int)substr($line, $order, 1)) {
      $votes_by_order[$order][$vote]++;
      $votes_by_option[$vote][$order]++;
    }
  }
}

foreach ($votes_by_order as $key => $discard) {
  arsort($votes_by_order[$key]);
}

foreach ($votes_by_option as $key => $discard) {
  ksort($votes_by_option[$key]);
}

foreach ($votes_by_order as $order => $counts) {
  if ($order > 1) break;
  print "In {$ordinal_numbers[$order]} place there were;\n";
  $i = 0;
  foreach ($counts as $option => $count) {
    if ($i > 1) break;
    $i++;
    print "  $count votes for " . $options[$option] . "\n";
  }
}

print "\n";

foreach ($votes_by_option as $option => $counts) {
  print "Votes for {$options[$option]} put it in;\n";
  foreach ($counts as $order => $count) {
    print "  {$ordinal_numbers[$order]} place $count times\n";
  }
}