nextcloud / polls

templates/goto.tmpl.php

Spacing +43 added lines, -43 removed lines

@@ -27,18 +27,18 @@ 
 	\OCP\Util::addStyle('polls', 'vote');
 	\OCP\Util::addScript('polls', 'vote');
 	
-	$userId = $_['userId'];
-	$userMgr = $_['userMgr'];
-	$urlGenerator = $_['urlGenerator'];
-	$avaMgr = $_['avatarManager'];
+	$userId = $_[ 'userId' ];
+	$userMgr = $_[ 'userMgr' ];
+	$urlGenerator = $_[ 'urlGenerator' ];
+	$avaMgr = $_[ 'avatarManager' ];
 
-	$poll = $_['poll'];
-	$dates = $_['dates'];
-	$votes = $_['votes'];
-	$comments = $_['comments'];
+	$poll = $_[ 'poll' ];
+	$dates = $_[ 'dates' ];
+	$votes = $_[ 'votes' ];
+	$comments = $_[ 'comments' ];
 	$isAnonymous = $poll->getIsAnonymous() && $userId != $poll->getOwner();
 	$hideNames = $poll->getIsAnonymous() && $poll->getFullAnonymous();
-	$notification = $_['notification'];
+	$notification = $_[ 'notification' ];
 
 	if ($poll->getExpire() == null) {
 		$expired = false;
@@ -47,14 +47,14 @@ 
 	}
 ?>
 
-<?php if($poll->getType() == '0') : ?>
-	<?php foreach($dates as $d) : ?>
+<?php if ($poll->getType() == '0') : ?>
+	<?php foreach ($dates as $d) : ?>
 		<input class="hidden-dates" type="hidden" value="<?php print_unescaped($d->getDt()); ?>" />
 	<?php endforeach ?>
 <?php endif ?>
 
 <?php
-if (   $poll->getDescription() != null 
+if ($poll->getDescription() != null 
 	&& $poll->getDescription() != ''
 ) {
 	$description = nl2br($poll->getDescription());
@@ -65,13 +65,13 @@ 
 // init array for counting 'yes'-votes for each date
 $total_y = array();
 $total_n = array();
-for ($i = 0 ; $i < count($dates) ; $i++) {
-	$total_y[$i] = 0;
-	$total_n[$i] = 0;
+for ($i = 0; $i < count($dates); $i++) {
+	$total_y[ $i ] = 0;
+	$total_n[ $i ] = 0;
 }
 $user_voted = array();
 
-$pollUrl = $urlGenerator->linkToRouteAbsolute('polls.page.goto_poll', ['hash' => $poll->getHash()]);
+$pollUrl = $urlGenerator->linkToRouteAbsolute('polls.page.goto_poll', [ 'hash' => $poll->getHash() ]);
 ?>
 
 <div id="app">
@@ -123,10 +123,10 @@ 
 									//group by user
 									$others = array();
 									foreach ($votes as $vote) {
-										if (!isset($others[$vote->getUserId()])) {
-											$others[$vote->getUserId()] = array();
+										if (!isset($others[ $vote->getUserId() ])) {
+											$others[ $vote->getUserId() ] = array();
 										}
-										array_push($others[$vote->getUserId()], $vote);
+										array_push($others[ $vote->getUserId() ], $vote);
 									}
 									$userCnt = 0;
 									foreach (array_keys($others) as $usr) {
@@ -135,26 +135,26 @@ 
 											// if poll expired, just put current user among the others;
 											// otherwise skip here to add current user as last row (to vote)
 											if (!$expired) {
-												$user_voted = $others[$usr];
+												$user_voted = $others[ $usr ];
 												continue;
 											}
 										}
 										print_unescaped('<tr>');
 										print_unescaped('<td class="avatar-cell">');
-										if (	$userMgr->get($usr) != null 
+										if ($userMgr->get($usr) != null 
 											&& !$isAnonymous && !$hideNames
 										) {
-											print_unescaped('<div class="poll avatardiv" title="'.($usr).'"></div>');
+											print_unescaped('<div class="poll avatardiv" title="' . ($usr) . '"></div>');
 											print_unescaped('</td>');
 											print_unescaped('<td colspan="2" class="name">');
 											p($userMgr->get($usr)->getDisplayName());
 										} else {
 											if ($isAnonymous || $hideNames) {
-											print_unescaped('<div class="poll avatardiv" title="'.($userCnt).'"></div>');
+											print_unescaped('<div class="poll avatardiv" title="' . ($userCnt) . '"></div>');
 											print_unescaped('</td>');
 											print_unescaped('<td colspan="2" class="name">');
 											} else {
-												print_unescaped('<div class="poll avatardiv" title="'.($usr).'"></div>');
+												print_unescaped('<div class="poll avatardiv" title="' . ($usr) . '"></div>');
 												print_unescaped('</td>');
 												print_unescaped('<td colspan="2" class="name">');
 												p($usr);
@@ -174,7 +174,7 @@ 
 											}
 											// look what user voted for this dts
 											$found = false;
-											foreach ($others[$usr] as $vote) {
+											foreach ($others[ $usr ] as $vote) {
 												$voteVal = null;
 												if ($poll->getType() == '0') {
 													$voteVal = strtotime($vote->getDt());
@@ -184,10 +184,10 @@ 
 												if ($date_id == $voteVal) {
 													if ($vote->getType() == '1') {
 														$cl = 'poll-cell yes';
-														$total_y[$i_tot]++;
+														$total_y[ $i_tot ]++;
 													} else if ($vote->getType() == '0') {
 														$cl = 'poll-cell no';
-														$total_n[$i_tot]++;
+														$total_n[ $i_tot ]++;
 													} else if ($vote->getType() == '2') {
 														$cl = 'poll-cell maybe';
 													} else {
@@ -215,7 +215,7 @@ 
 									print_unescaped('<tr class="current-user">');
 									print_unescaped('<td class="avatar-cell">');
 									if (User::isLoggedIn()) {
-										print_unescaped('<div class="poll avatardiv" title="'.($userId).'"></div>');
+										print_unescaped('<div class="poll avatardiv" title="' . ($userId) . '"></div>');
 										print_unescaped('</td>');
 										print_unescaped('<td class="name">');
 										p($userMgr->get($userId)->getDisplayName());
@@ -240,7 +240,7 @@ 
 										if (isset($user_voted)) {
 											foreach ($user_voted as $obj) {
 												$voteVal = null;
-												if($poll->getType() == '0') {
+												if ($poll->getType() == '0') {
 													$voteVal = strtotime($obj->getDt());
 												} else {
 													$voteVal = $obj->getText();
@@ -248,11 +248,11 @@ 
 												if ($voteVal == $date_id) {
 													if ($obj->getType() == '1') {
 														$cl = 'poll-cell active yes';
-														$total_y[$i_tot]++;
+														$total_y[ $i_tot ]++;
 													} else if ($obj->getType() == '0') {
 														$cl = 'poll-cell active no';
-														$total_n[$i_tot]++;
-													} else if($obj->getType() == '2') {
+														$total_n[ $i_tot ]++;
+													} else if ($obj->getType() == '2') {
 														$cl = 'poll-cell active maybe';
 													}
 													break;
@@ -272,28 +272,28 @@ 
 							<tbody class="summary">
 								<?php
 									$diff_array = $total_y;
-									for($i = 0 ; $i < count($diff_array) ; $i++) {
-										$diff_array[$i] = ($total_y[$i] - $total_n[$i]);
+									for ($i = 0; $i < count($diff_array); $i++) {
+										$diff_array[ $i ] = ($total_y[ $i ] - $total_n[ $i ]);
 									}
 									$max_votes = max($diff_array);
 								?>
 								<tr class="total">
 									<th colspan="3"><?php p($l->t('Total')); ?></th>
-									<?php for ($i = 0 ; $i < count($dates) ; $i++) : ?>
+									<?php for ($i = 0; $i < count($dates); $i++) : ?>
 										<td class="total">
 											<?php
-											$classSuffix = "pollid_" . $dates[$i]->getId();
-											if (isset($total_y[$i])) {
-												$val = $total_y[$i];
+											$classSuffix = "pollid_" . $dates[ $i ]->getId();
+											if (isset($total_y[ $i ])) {
+												$val = $total_y[ $i ];
 											} else {
 												$val = 0;
 											}
 											?>
-											<div id="id_y_<?php p($classSuffix); ?>" class="result-cell yes" data-value=<?php p(isset($total_y_others[$i]) ? $total_y_others[$i] : '0'); ?>>
+											<div id="id_y_<?php p($classSuffix); ?>" class="result-cell yes" data-value=<?php p(isset($total_y_others[ $i ]) ? $total_y_others[ $i ] : '0'); ?>>
 												<?php p($val); ?>
 											</div>
-											<div id="id_n_<?php p($classSuffix); ?>" class="result-cell no" data-value=<?php p(isset($total_n_others[$i]) ? $total_n_others[$i] : '0'); ?>>
-												<?php p(isset($total_n[$i]) ? $total_n[$i] : '0'); ?>
+											<div id="id_n_<?php p($classSuffix); ?>" class="result-cell no" data-value=<?php p(isset($total_n_others[ $i ]) ? $total_n_others[ $i ] : '0'); ?>>
+												<?php p(isset($total_n[ $i ]) ? $total_n[ $i ] : '0'); ?>
 											</div>
 										</td>
 									<?php endfor; ?>
@@ -303,7 +303,7 @@ 
 									<?php
 									for ($i = 0; $i < count($dates); $i++) {
 										$check = '';
-										if ($total_y[$i] - $total_n[$i] == $max_votes) {
+										if ($total_y[ $i ] - $total_n[ $i ] == $max_votes) {
 											$check = 'icon-checkmark';
 										}
 										print_unescaped('<td class="win_row ' . $check . '" id="id_total_' . $i . '"></td>');
@@ -334,7 +334,7 @@ 
 						<div class="input-group-addon">
 							<span class="icon-share"></span><?php p($l->t('Link')); ?>
 						</div>
-						<input type="text" value="<?php p($pollUrl);?>" readonly="readonly">
+						<input type="text" value="<?php p($pollUrl); ?>" readonly="readonly">
 					</div>
 					<?php if ($expired) : ?>
 						<div id="expired_info">

templates/create.tmpl.php

Spacing +9 added lines, -9 removed lines

@@ -27,18 +27,18 @@ 
 	\OCP\Util::addScript('polls', 'create_edit');
 	\OCP\Util::addScript('polls', 'vendor/jquery.datetimepicker.full.min');
 
-	$userId = $_['userId'];
-	$userMgr = $_['userMgr'];
-	$urlGenerator = $_['urlGenerator'];
-	$isUpdate = isset($_['poll']) && $_['poll'] != null;
+	$userId = $_[ 'userId' ];
+	$userMgr = $_[ 'userMgr' ];
+	$urlGenerator = $_[ 'urlGenerator' ];
+	$isUpdate = isset($_[ 'poll' ]) && $_[ 'poll' ] != null;
 	$isAnonymous = false;
 	$hideNames = false;
 
 	if ($isUpdate) {
-		$poll = $_['poll'];
+		$poll = $_[ 'poll' ];
 		$isAnonymous = $poll->getIsAnonymous();
 		$hideNames = $isAnonymous && $poll->getFullAnonymous();
-		$dates = $_['dates'];
+		$dates = $_[ 'dates' ];
 		$chosen = '[';
 		foreach ($dates as $d) {
 			if ($poll->getType() == '0') {
@@ -53,12 +53,12 @@ 
 		$title = $poll->getTitle();
 		$desc = $poll->getDescription();
 		if ($poll->getExpire() != null) {
-			$expireTs = strtotime($poll->getExpire()) - 60*60*24; //remove one day, which has been added to expire at the end of a day
+			$expireTs = strtotime($poll->getExpire()) - 60 * 60 * 24; //remove one day, which has been added to expire at the end of a day
 			$expireStr = date('d.m.Y', $expireTs);
 		}
 		$access = $poll->getAccess();
 		$accessTypes = $access;
-		if (   $access != 'registered' 
+		if ($access != 'registered' 
 			&& $access != 'hidden' && $access != 'public'
 		) {
 			$access = 'select';
@@ -166,7 +166,7 @@ 
 							<table id="selected-dates-table" class="choices">
 							</table>
 						</div>
-						<div id="text-select-container" <?php if(!$isUpdate || $poll->getType() == '0') print_unescaped('style="display:none;"'); ?> >
+						<div id="text-select-container" <?php if (!$isUpdate || $poll->getType() == '0') print_unescaped('style="display:none;"'); ?> >
 							<label for="text-title" class="input_title"><?php p($l->t('Text item')); ?></label>
 							<div class="input-group">
 								<input type="text" id="text-title" placeholder="<?php print_unescaped('Insert text...'); ?>" />

lib/AppInfo/Application.php

Spacing +14 added lines, -14 removed lines

@@ -50,7 +50,7 @@ 
 		/**
 		 * Controllers
 		 */
-		$container->registerService('PageController', function ($c) use ($server) {
+		$container->registerService('PageController', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new PageController(
 				$c->query('AppName'),
@@ -72,73 +72,73 @@ 
 			);
 		});
 
-		$container->registerService('UserManager', function ($c) {
+		$container->registerService('UserManager', function($c) {
 			/** @var SimpleContainer $c */
 			return $c->query('ServerContainer')->getUserManager();
 		});
 
-		$container->registerService('GroupManager', function ($c) {
+		$container->registerService('GroupManager', function($c) {
 			/** @var SimpleContainer $c */
 			return $c->query('ServerContainer')->getGroupManager();
 		});
 
-		$container->registerService('AvatarManager', function ($c) {
+		$container->registerService('AvatarManager', function($c) {
 			/** @var SimpleContainer $c */
 			return $c->query('ServerContainer')->getAvatarManager();
 		});
 
-		$container->registerService('Logger', function ($c) {
+		$container->registerService('Logger', function($c) {
 			/** @var SimpleContainer $c */
 			return $c->query('ServerContainer')->getLogger();
 		});
 
-		$container->registerService('L10N', function ($c) {
+		$container->registerService('L10N', function($c) {
 			return $c->query('ServerContainer')->getL10N($c->query('AppName'));
 		});
 
-		$container->registerService('CommentMapper', function ($c) use ($server) {
+		$container->registerService('CommentMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new CommentMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('DateMapper', function ($c) use ($server) {
+		$container->registerService('DateMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new DateMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('EventMapper', function ($c) use ($server) {
+		$container->registerService('EventMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new EventMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('NotificationMapper', function ($c) use ($server) {
+		$container->registerService('NotificationMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new NotificationMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('ParticipationMapper', function ($c) use ($server) {
+		$container->registerService('ParticipationMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new ParticipationMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('ParticipationTextMapper', function ($c) use ($server) {
+		$container->registerService('ParticipationTextMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new ParticipationTextMapper(
 				$server->getDatabaseConnection()
 			);
 		});
 
-		$container->registerService('TextMapper', function ($c) use ($server) {
+		$container->registerService('TextMapper', function($c) use ($server) {
 			/** @var SimpleContainer $c */
 			return new TextMapper(
 				$server->getDatabaseConnection()
@@ -151,7 +151,7 @@ 
 	 */
 	public function registerNavigationEntry() {
 		$container = $this->getContainer();
-		$container->query('OCP\INavigationManager')->add(function () use ($container) {
+		$container->query('OCP\INavigationManager')->add(function() use ($container) {
 			$urlGenerator = $container->query('OCP\IURLGenerator');
 			$l10n = $container->query('OCP\IL10N');
 			return [

lib/Db/ParticipationMapper.php

Spacing +4 added lines, -4 removed lines

@@ -44,7 +44,7 @@ 
 	 */
 	public function findDistinctByUser($userId, $limit = null, $offset = null) {
 		$sql = 'SELECT DISTINCT * FROM ' . $this->getTableName() . ' WHERE user_id = ?';
-		return $this->findEntities($sql, [$userId], $limit, $offset);
+		return $this->findEntities($sql, [ $userId ], $limit, $offset);
 	}
 
 	/**
@@ -55,7 +55,7 @@ 
 	 */
 	public function findByPoll($pollId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		return $this->findEntities($sql, [$pollId], $limit, $offset);
+		return $this->findEntities($sql, [ $pollId ], $limit, $offset);
 	}
 
 	/**
@@ -63,7 +63,7 @@ 
 	 */
 	public function deleteByPoll($pollId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		$this->execute($sql, [$pollId]);
+		$this->execute($sql, [ $pollId ]);
 	}
 
 	/**
@@ -72,6 +72,6 @@ 
 	 */
 	public function deleteByPollAndUser($pollId, $userId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ? AND user_id = ?';
-		$this->execute($sql, [$pollId, $userId]);
+		$this->execute($sql, [ $pollId, $userId ]);
 	}
 }

lib/Db/NotificationMapper.php

Spacing +5 added lines, -5 removed lines

@@ -40,7 +40,7 @@ 
 	 */
 	public function find($id) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE id = ?';
-		return $this->findEntity($sql, [$id]);
+		return $this->findEntity($sql, [ $id ]);
 	}
 
 	/**
@@ -53,7 +53,7 @@ 
 	 */
 	public function findBetween($userId, $from, $until, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE userId = ? AND timestamp BETWEEN ? AND ?';
-		return $this->findEntities($sql, [$userId, $from, $until], $limit, $offset);
+		return $this->findEntities($sql, [ $userId, $from, $until ], $limit, $offset);
 	}
 
 	/**
@@ -63,7 +63,7 @@ 
 	 */
 	public function findAll($limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName();
-		return $this->findEntities($sql, [], $limit, $offset);
+		return $this->findEntities($sql, [ ], $limit, $offset);
 	}
 
 	/**
@@ -74,7 +74,7 @@ 
 	 */
 	public function findAllByPoll($pollId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		return $this->findEntities($sql, [$pollId], $limit, $offset);
+		return $this->findEntities($sql, [ $pollId ], $limit, $offset);
 	}
 
 	/**
@@ -84,6 +84,6 @@ 
 	 */
 	public function findByUserAndPoll($pollId, $userId) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ? AND user_id = ?';
-		return $this->findEntity($sql, [$pollId, $userId]);
+		return $this->findEntity($sql, [ $pollId, $userId ]);
 	}
 }

lib/Db/TextMapper.php

Spacing +2 added lines, -2 removed lines

@@ -44,7 +44,7 @@ 
 	 */
 	public function findByPoll($pollId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		return $this->findEntities($sql, [$pollId], $limit, $offset);
+		return $this->findEntities($sql, [ $pollId ], $limit, $offset);
 	}
 
 	/**
@@ -52,6 +52,6 @@ 
 	 */
 	public function deleteByPoll($pollId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		$this->execute($sql, [$pollId]);
+		$this->execute($sql, [ $pollId ]);
 	}
 }

lib/Db/EventMapper.php

Spacing +4 added lines, -4 removed lines

@@ -44,7 +44,7 @@ 
 	 */
 	public function find($id) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE id = ?';
-		return $this->findEntity($sql, [$id]);
+		return $this->findEntity($sql, [ $id ]);
 	}
 
 	/**
@@ -55,7 +55,7 @@ 
 	 */
 	public function findByHash($hash, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE hash = ?';
-		return $this->findEntity($sql, [$hash], $limit, $offset);
+		return $this->findEntity($sql, [ $hash ], $limit, $offset);
 	}
 
 	/**
@@ -66,7 +66,7 @@ 
 	 */
 	public function findAllForUser($userId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE owner = ?';
-		return $this->findEntities($sql, [$userId], $limit, $offset);
+		return $this->findEntities($sql, [ $userId ], $limit, $offset);
 	}
 
 	/**
@@ -101,6 +101,6 @@ 
 					OR
 					*PREFIX*polls_comments.user_id = ?
 					ORDER BY created';
-		return $this->findEntities($sql, ['hidden', $userId, 'hidden', $userId, $userId], $limit, $offset);
+		return $this->findEntities($sql, [ 'hidden', $userId, 'hidden', $userId, $userId ], $limit, $offset);
 	}
 }

lib/Db/ParticipationTextMapper.php

Spacing +4 added lines, -4 removed lines

@@ -44,7 +44,7 @@ 
 	 */
 	public function findByPoll($pollId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		return $this->findEntities($sql, [$pollId], $limit, $offset);
+		return $this->findEntities($sql, [ $pollId ], $limit, $offset);
 	}
 
 	/**
@@ -55,7 +55,7 @@ 
 	 */
 	public function findDistinctByUser($userId, $limit = null, $offset = null) {
 		$sql = 'SELECT DISTINCT * FROM ' . $this->getTableName() . ' WHERE user_id = ?';
-		return $this->findEntities($sql, [$userId], $limit, $offset);
+		return $this->findEntities($sql, [ $userId ], $limit, $offset);
 	}
 
 	/**
@@ -63,7 +63,7 @@ 
 	 */
 	public function deleteByPoll($pollId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		$this->execute($sql, [$pollId]);
+		$this->execute($sql, [ $pollId ]);
 	}
 
 	/**
@@ -72,6 +72,6 @@ 
 	 */
 	public function deleteByPollAndUser($pollId, $userId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ? AND user_id = ?';
-		$this->execute($sql, [$pollId, $userId]);
+		$this->execute($sql, [ $pollId, $userId ]);
 	}
 }

lib/Db/CommentMapper.php

Spacing +3 added lines, -3 removed lines

@@ -44,7 +44,7 @@ 
 	 */
 	public function findDistinctByUser($userId, $limit = null, $offset = null) {
 		$sql = 'SELECT DISTINCT * FROM ' . $this->getTableName() . ' WHERE user_id = ?';
-		return $this->findEntities($sql, [$userId], $limit, $offset);
+		return $this->findEntities($sql, [ $userId ], $limit, $offset);
 	}
 
 	/**
@@ -55,7 +55,7 @@ 
 	 */
 	public function findByPoll($pollId, $limit = null, $offset = null) {
 		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE poll_id = ? ORDER BY Dt DESC';
-		return $this->findEntities($sql, [$pollId], $limit, $offset);
+		return $this->findEntities($sql, [ $pollId ], $limit, $offset);
 	}
 
 	/**
@@ -63,6 +63,6 @@ 
 	 */
 	public function deleteByPoll($pollId) {
 		$sql = 'DELETE FROM ' . $this->getTableName() . ' WHERE poll_id = ?';
-		$this->execute($sql, [$pollId]);
+		$this->execute($sql, [ $pollId ]);
 	}
 }