<?
function getJudgingTeams()
{
	global $config, $pdo;
	$q = $pdo->prepare("SELECT judges_teams.id,
				judges_teams.num,
				judges_teams.name
			FROM 
				judges_teams
			WHERE 
				judges_teams.year='" . $config['FAIRYEAR'] . "'
			ORDER BY 
				num,name");
	$q->execute();

	$lastteamid = -1;
	$lastteamnum = -1;
	show_pdo_errors_if_any($pdo);
	$teams = array();
	while ($r = $q->fetch(PDO::FETCH_OBJ)) {
		$teams[$r->id]['id'] = $r->id;
		$teams[$r->id]['num'] = $r->num;
		$teams[$r->id]['name'] = $r->name;
		$lastteamid = $r->id;
		$lastteamnum = $r->num;

		/* Load timeslots */
		$rounds = array();
		$tq = $pdo->prepare("SELECT * FROM judges_teams_timeslots_link
					LEFT JOIN judges_timeslots ON judges_timeslots.id=judges_teams_timeslots_link.judges_timeslots_id
					WHERE judges_teams_timeslots_link.judges_teams_id='{$r->id}'");
		$tq->execute();
		$teams[$r->id]['timeslots'] = array();
		$teams[$r->id]['rounds'] = array();

		while ($ts = $tq->fetch(PDO::FETCH_ASSOC)) {
			$teams[$r->id]['timeslots'][] = $ts;
			$rounds[$ts['round_id']] = $ts['round_id'];
		}

		foreach ($rounds as $round_id) {
			$tq = $pdo->prepare("SELECT * FROM judges_timeslots WHERE id='{$round_id}'");
			$tq->execute();
			$teams[$r->id]['rounds'][] = $tq->fetch(PDO::FETCH_ASSOC);
		}

		// get the members for this team
		$mq = $pdo->prepare("SELECT \t
					users.id AS judges_id,
					users.firstname,
					users.lastname,
					judges_teams_link.captain
				FROM 
					users,
					judges_teams_link
				WHERE 
					judges_teams_link.users_id=users.id AND
					judges_teams_link.judges_teams_id='$r->id'
				ORDER BY 
					captain DESC,
					lastname,
					firstname");
		$mq->execute();
		show_pdo_errors_if_any($pdo);

		$teamlangs = array();
		while ($mr = $mq->fetch(PDO::FETCH_OBJ)) {
			$u = user_load($mr->judges_id, false);
			$judgelangs = join('/', $u['languages']);
			foreach ($u['languages'] as $l) {
				if (!in_array($l, $teamlangs))
					$teamlangs[] = $l;
			}

			$teams[$lastteamid]['members'][] = array(
				'id' => $mr->judges_id,
				'firstname' => $mr->firstname,
				'lastname' => $mr->lastname,
				'captain' => $mr->captain,
				'languages' => $judgelangs,
				'languages_array' => $u['languages']
			);
		}
		$teams[$r->id]['languages_members'] = $teamlangs;

		// we also need to add all the languages that the team must JUDGE to the teams languages.
		$lq = $pdo->prepare("SELECT projects.language
			FROM judges_teams_timeslots_projects_link 
			LEFT JOIN projects ON judges_teams_timeslots_projects_link.projects_id=projects.id
			WHERE judges_teams_timeslots_projects_link.year='{$config['FAIRYEAR']}' AND
			judges_teams_id='$r->id' AND language!='' ");
		$lq->execute();
		show_pdo_errors_if_any($pdo);
		$projectlangs = array();
		while ($lr = $lq->fetch(PDO::FETCH_OBJ)) {
			if (!in_array($lr->language, $projectlangs))
				$projectlangs[] = $lr->language;
			if (!in_array($lr->language, $teamlangs))
				$teamlangs[] = $lr->language;
		}
		$teams[$r->id]['languages_projects'] = $projectlangs;
		$teams[$r->id]['languages'] = $teamlangs;

		// get the awards for this team
		$aq = $pdo->prepare("SELECT award_awards.id,
					award_awards.name,
					award_awards.criteria,
					award_awards.award_types_id,
					award_types.type AS award_type
				FROM
					award_awards,
					judges_teams_awards_link,
					award_types
				WHERE
					judges_teams_awards_link.award_awards_id=award_awards.id
					AND judges_teams_awards_link.judges_teams_id='$r->id'
					AND award_awards.award_types_id=award_types.id
					AND award_types.year='{$config['FAIRYEAR']}'
				ORDER BY
					name
				");
		$aq->execute();
		while ($ar = $aq->fetch(PDO::FETCH_OBJ)) {
			$teams[$r->id]['awards'][] = array(
				'id' => $ar->id,
				'name' => $ar->name,
				'criteria' => $ar->criteria,
				'award_types_id' => $ar->award_types_id,
				'award_type' => $ar->award_type
			);
		}
	}
	return $teams;
}

function getJudgingTeam($teamid)
{
	global $config;
	global $pdo;
	$q = $pdo->prepare("SELECT \tjudges_teams.id,
				judges_teams.num,
				judges_teams.name
				
			FROM 
				judges_teams
			WHERE 
				judges_teams.year='" . $config['FAIRYEAR'] . "' AND
				judges_teams.id='$teamid'
			ORDER BY 
				num,
				name
				");
	$q->execute();

	$team = array();

	$first = true;
	while ($r = $q->fetch(PDO::FETCH_OBJ)) {
		$team['id'] = $r->id;
		$team['num'] = $r->num;
		$team['name'] = $r->name;

		// get the members for this team
		$mq = $pdo->prepare("SELECT \t
			users.id AS judges_id,
			users.firstname,
			users.lastname,
			judges_teams_link.captain
			
		FROM 
			users,
			judges_teams_link
		WHERE 
			judges_teams_link.users_id=users.id AND
			judges_teams_link.judges_teams_id='$r->id'
		ORDER BY 
			captain DESC,
			lastname,
			firstname");
		$mq->execute();
		show_pdo_errors_if_any($pdo);

		while ($mr = $mq->fetch(PDO::FETCH_OBJ)) {
			$team['members'][] = array(
				'id' => $mr->judges_id,
				'firstname' => $mr->firstname,
				'lastname' => $mr->lastname,
				'captain' => $mr->captain
			);
		}

		// get the awards for this team
		$aq = $pdo->prepare("SELECT award_awards.id,
					award_awards.name,
					award_awards.award_types_id,
					award_types.type AS award_type
				FROM
					award_awards,
					judges_teams_awards_link,
					award_types
				WHERE
					judges_teams_awards_link.award_awards_id=award_awards.id
					AND judges_teams_awards_link.judges_teams_id='$r->id'
					AND award_awards.award_types_id=award_types.id
					AND award_types.year='{$config['FAIRYEAR']}'
				ORDER BY
					name
				");
		$aq->execute();
		while ($ar = $aq->fetch(PDO::FETCH_OBJ)) {
			$team['awards'][] = array(
				'id' => $ar->id,
				'name' => $ar->name,
				'award_types_id' => $ar->award_types_id,
				'award_type' => $ar->award_type
			);
		}
	}

	return $team;
}

function getJudgingEligibilityCode()
{
	global $config;
	switch ($config['project_status']) {
		case 'open':
			return " AND registrations.status != 'open' ";
			break;
		case 'payment_pending':
			return " AND registrations.status IN ('paymentpending', 'complete')";
			break;
		case 'complete':
			return " AND registrations.status = 'complete'";
			break;
	}
}

function teamMemberToName($member)
{
	return $member['firstname'] . ' ' . $member['lastname'];
}

function judges_load_all()
{
	global $config, $pdo;

	$ret = array();

	$query = "SELECT id FROM users WHERE types LIKE '%judge%' 
				AND year='{$config['FAIRYEAR']}'
				AND deleted='no'
				ORDER BY lastname, firstname";
	$r = $pdo->prepare($query);
	$r->execute();
	while ($i = $r->fetch(PDO::FETCH_ASSOC)) {
		$u = user_load($i['id']);
		if ($u['judge_complete'] == 'no')
			continue;
		if ($u['judge_active'] == 'no')
			continue;

		$ret[$i['id']] = $u;
	}
	return $ret;
}