<?
//
// FAPWeb Simple Demoparty System
// Competition voting page
// (C) Copyright 2012-2013 Tecnic Software productions (TNSP)
//
$sessionType = "user";
require_once "majax.php";


function stGetVoteButton()
{
  return
    "<div class=\"votectrl\">".
    stGetFormSubmitInput("vote", "Submit votes!", "return false").
    "</div>\n";
}


// Check if voting is enabled
if (!stChkSetting("allowVoting"))
{
  echo
  "<h1>Sorry, voting disabled!</h1>\n".
  "<p>Voting functionality not available at this time.</p>\n";
}
else
if (!stUserSessionAuth(FALSE))
{
  // Perform authentication if we are not in session already
  $userKeyLen = stGetSetting("userKeyLength");
  echo
    "<h1>Voting system</h1>\n".
    (stGetSessionItem("mode") == "error" ? "<p>ERROR occured, try again</p>." : "").
    stGetFormStart("vote", "usrlogin.php").
    " ".stGetFormHiddenInput("mode", "vote")."\n".
    " ".stGetFormHiddenInput("goto", "vote")."\n".
    " <div class=\"votectrl\">\n".
    "  Enter your vote key:\n".
    "  ".stGetFormTextInput($userKeyLen > 30 ? $userKeyLen : 30, $userKeyLen, "key", "", "", "", "autocomplete=\"off\" autofocus=\"autofocus\"")."\n".
    "  ".stGetFormSubmitInput("login", "Login")."\n".
    " </div>\n".
    "</form>\n";
}
else
if (($mode = stGetSessionItem("mode")) == "vote")
{
  stCommonAJAX("usrajax.php", "usrlogout.php", TRUE);
  stGetCompoList(TRUE, TRUE);

  // Try fetching previously stored votes
  $sql = stPrepareSQL(
    "SELECT entry_id,value FROM votes WHERE voter_id=%d",
    stGetSessionItem("voter_id"));

  $votes = array();
  if (($res = stExecSQL($sql)) !== false)
  {
    foreach ($res as $vote)
      $votes[$vote["entry_id"]] = $vote["value"];
  }

  // Output voting system HTML
  echo
  "<h1>Voting system</h1>\n".
  stGetFormStart("vote", "usrajax.php").
  " ".stGetFormHiddenInput("mode", "done")."\n".
  " ".stGetFormHiddenInput("action", "submit")."\n".
  stGetVoteButton();

  foreach (stExecSQL("SELECT * FROM compos WHERE visible<>0 AND voting<>0") as $compo)
  {
    $cid = $compo["id"];

    $nentries = stFetchSQLColumn("SELECT COUNT(*) FROM entries WHERE compo_id=".$cid));
    if ($nentries > 0)
    {
      echo
      " <table class=\"vote\">\n".
      "  <tr><th colspan=\"".($compo["showAuthors"] ? "3" : "2")."\">".chentities($compo["name"])."</th></tr>\n".
      "  <tr>\n".
      "   <th class=\"vshown\">#</th>\n".
      "   <th class=\"vtitle\">Title</th>\n".
      ($compo["showAuthors"] ? "   <th class=\"vauthor\">Author</th>\n" : "").
      "   ";

      for ($i = stGetSetting("voteMin"); $i <= stGetSetting("voteMax"); $i++)
      {
        echo
        "<th class=\"vvalue\">".$i."</th>";
      }
      echo "\n".
      "  </tr>\n";

      $row = 0;
      foreach (stExecSQL("SELECT * FROM entries WHERE compo_id=".$cid) as $entry)
      {
        $eid = $entry["id"];
        echo
        "  <tr class=\"".($row % 2 == 1 ? "rodd" : "reven")."\">\n".
        "   <td class=\"vshown\">".($entry["show_id"] > 0 ? $entry["show_id"] : "-")."</td>\n".
        "   <td class=\"vtitle\">".$entry["name"]."</td>\n".
        ($compo["showAuthors"] ? "   <td class=\"vauthor\">".$entry["author"]."</td>\n" : "").
        "   ";

        $val = isset($votes[$eid]) ? $votes[$eid] : 0;

        for ($i = stGetSetting("voteMin"); $i <= stGetSetting("voteMax"); $i++)
        {
          echo
            "<td class=\"vvalue\">".
            stGetFormRadioButtonInput(
              "entry".$eid, "", "", $i, ($i == $val),
              "onClick=\"updateVote(".$eid.",".$i.")\"").
            "</td>";
        }

        echo
        "\n".
        "  </tr>\n";

        $row++;
      }
      echo
      " </table>\n";
    }
  }

  echo
    stGetVoteButton().
    "</form>\n";
}
else
if ($mode == "done")
{
  // Voting finished
  echo stGetSetting("voteFinishedText");
  stSessionEnd(SESS_USER);
}
?>