function doctype()
{
qa_html_theme_base::doctype();
if (qa_opt('cp_enable') && ($this->template == 'ask' || isset($this->content['q_list']) || isset($this->content['q_view']))) {
global $qa_request;
global $wiki_enable;
if ($this->template == 'ask' && !qa_user_permit_error('permit_post_q') && !qa_opt('site_maintenance') && qa_permit_check('permit_create_cp')) {
$this->content['form']['tags'] .= ' onSubmit="pollSubmit(event)"';
$this->content['form']['fields'][] = array('label' => qa_lang('cp/checkbox_text'), 'tags' => 'NAME="cp_community" ID="cp_community"', 'type' => 'checkbox', 'value' => qa_post_text('cp_community') ? 1 : 0);
}
if (isset($this->content['q_view'])) {
$qid = $this->content['q_view']['raw']['postid'];
$author = $this->content['q_view']['raw']['userid'];
if (!isset($wiki_enable)) {
$result = qa_db_query_sub('SELECT * FROM ^postmeta WHERE meta_key=$ AND post_id=#', 'is_community', $qid);
$wiki_enable = $result->num_rows > 0;
}
if ($wiki_enable) {
// is a community post
$this->content['title'] .= ' ' . qa_lang('cp/question_title');
// $this->content['q_view']['content'] = @$this->content['q_view']['content'].'<div id="qa-wiki-div">'.$this->getPollDiv($qid,qa_get_logged_in_userid()).'</div>';
$this->content['q_view']['main_form_tags'] = @$this->content['q_view']['main_form_tags'] . ' class="qa-community-posts"';
// print_r($this->content['q_view']['form']['buttons']);
if (isset($this->content['q_view']['form']['buttons']['edit'])) {
$this->content['q_view']['form']['buttons']['edit']['label'] = qa_lang_html('cp/contribute');
$this->content['q_view']['form']['buttons']['edit']['popup'] = qa_lang_html('cp/contribute_description');
}
unset($this->content['q_view']['form']['buttons']['answer']);
unset($this->content['q_view']['form']['buttons']['comment']);
unset($this->content['a_form']);
unset($this->content['c_form']);
}
}
if (isset($this->content['q_list'])) {
$wiki_array = qa_db_read_all_assoc(qa_db_query_sub('SELECT * FROM ^postmeta WHERE meta_key=$', 'is_community'));
foreach ($wiki_array as $q) {
$wiki[(int) $q['post_id']] = $q['meta_value'];
}
foreach ($this->content['q_list']['qs'] as $idx => $question) {
if (isset($wiki[$question['raw']['postid']])) {
$this->content['q_list']['qs'][$idx]['title'] .= ' ' . qa_lang('cp/question_title');
}
}
}
}
}
function getPollDiv($qid, $uid, $vid = null, $cancel = false)
{
$author = $this->content['q_view']['raw']['userid'];
if (!$this->poll) {
$this->poll = qa_db_read_one_value(qa_db_query_sub("SELECT meta_value FROM ^postmeta WHERE post_id=# AND meta_key='is_poll'", $qid), true);
}
$answers = qa_db_read_all_assoc(qa_db_query_sub('SELECT BINARY content as content, votes, id FROM ^polls WHERE parentid=#', $qid));
$voted = false;
if ($this->poll != 2) {
foreach ($answers as $idx => $answer) {
$votes = explode(',', $answer['votes']);
if (in_array($uid, $votes)) {
$voted = true;
break;
}
}
}
// do voting
if ($vid && $uid && qa_permit_check('permit_vote_poll') && $this->poll < 9 && (qa_opt('poll_vote_change') || !$voted || $this->poll == 2)) {
// not closed, note voted or can change vote
$vid = (int) $vid;
foreach ($answers as $idx => $answer) {
$votes = explode(',', $answer['votes']);
if ($answer['id'] == $vid && !$cancel) {
if (in_array($uid, $votes)) {
return '### you\'ve already voted, cheater!';
}
$answers[$idx]['votes'] = ($answers[$idx]['votes'] ? $answers[$idx]['votes'] . ',' : '') . $uid;
qa_db_query_sub('UPDATE ^polls SET votes=$ WHERE id=#', $answers[$idx]['votes'], $vid);
} else {
if (in_array($uid, $votes) && ($this->poll != 2 || $cancel && $answer['id'] == $vid)) {
// unvoting
foreach ($votes as $i => $vote) {
if ($uid == $vote) {
unset($votes[$i]);
break;
}
}
$answers[$idx]['votes'] = implode(',', $votes);
qa_db_query_sub('UPDATE ^polls SET votes=$ WHERE id=#', $answers[$idx]['votes'], $answer['id']);
if ($this->poll != 2) {
// cancel voted on unvoting
$voted = in_array($uid, $votes);
}
}
}
}
}
if (empty($answers)) {
return '### no choices found for poll!';
}
$out = '<div id="qa-poll-choices-title">' . qa_lang('polls/answers_text') . '</div><div id="qa-poll-choices">';
// check if voted
$allow = true;
$totalvotes = 0;
foreach ($answers as $idx => $answer) {
if (!$answer['votes']) {
$votes = array();
} else {
$votes = explode(',', $answer['votes']);
}
$totalvotes += count($votes);
if (!$uid || !qa_permit_check('permit_vote_poll') || $this->poll > 9 || $voted && !qa_opt('poll_vote_change') && !in_array($uid, $votes) && $this->poll != 2) {
$answers[$idx]['vote'] = '<div class="qa-poll-disabled-button" title="' . qa_html(qa_lang('polls/disabled_button')) . '"></div>';
} else {
if ($voted && !qa_opt('poll_vote_change') && $this->poll != 2) {
// voted for this one, can't change, not multiple
$answers[$idx]['vote'] = '<div class="qa-poll-voted-button" title="' . qa_html(qa_lang('polls/voted_button')) . '" onclick="alert(\'' . qa_lang('polls/cannot_change') . '\')"></div>';
} else {
if (!in_array($uid, $votes)) {
$answers[$idx]['vote'] = '<div class="qa-poll-vote-button" title="' . qa_html(qa_lang('polls/vote_button')) . '" onclick="pollVote(' . $qid . ',\'' . $uid . '\',' . $answer['id'] . ')"></div>';
} else {
$answers[$idx]['vote'] = '<div class="qa-poll-voted-button" title="' . qa_html(qa_lang('polls/voted_button')) . '" onclick="pollVote(' . $qid . ',\'' . $uid . '\',\'' . $answer['id'] . ',1)"></div>';
$voted = true;
}
}
}
}
foreach ($answers as $answer) {
if (!$answer['votes']) {
$votes = array();
} else {
$votes = explode(',', $answer['votes']);
}
$out .= '<div class="qa-poll-choice">' . @$answer['vote'] . '<span class="qa-poll-choice-title">' . qa_html($answer['content']) . '</span>';
if (!qa_opt('poll_votes_hide') || $voted || qa_get_logged_in_level() >= QA_USER_LEVEL_ADMIN) {
$out .= ' (' . (count($votes) == 1 ? qa_lang('main/1_vote') : str_replace('^', count($votes), qa_lang('main/x_votes'))) . (qa_opt('poll_votes_percent') && !empty($votes) > 0 ? ', ' . round(100 * count($votes) / $totalvotes) . '%' : '') . ')';
}
$out .= '<table class="qa-poll-votes"><tr>';
if ($answer['votes'] && (!qa_opt('poll_votes_hide') || $voted || qa_get_logged_in_level() >= QA_USER_LEVEL_ADMIN)) {
// don't show if user hasn't voted and admin option is checked
$c = 0;
while ($c++ < count($votes)) {
$out .= '<td class="qa-poll-vote-block" title="' . (count($votes) == 1 ? qa_lang('main/1_vote') : str_replace('^', count($votes), qa_lang('main/x_votes'))) . '"></td>';
}
} else {
$out .= '<td class="qa-poll-vote-block-empty"></td>';
}
$out .= '</tr></table></div>';
}
if ($this->poll > 9) {
// poll closed
$out .= '<div class="qa-poll-closed">' . qa_lang('polls/poll_closed') . '</div>';
if (!qa_user_permit_error('permit_close_poll') || qa_get_logged_in_userid() == $author) {
$out .= '<input type="submit" class="qa-poll-button" title="' . qa_lang('polls/reopen_poll_hover') . '" value="' . qa_lang('polls/reopen_poll') . '" name="poll_reopen">';
}
} else {
if (!qa_user_permit_error('permit_close_poll') || qa_get_logged_in_userid() == $author) {
$out .= '<input type="submit" class="qa-poll-button" title="' . qa_lang('polls/close_poll_hover') . '" value="' . qa_lang('polls/close_poll') . '" name="poll_close">';
}
}
if (!qa_user_permit_error('permit_delete_poll') || qa_get_logged_in_userid() == $author) {
$out .= '<input type="submit" class="qa-poll-button" title="' . qa_lang('polls/delete_poll_hover') . '" value="' . qa_lang('polls/delete_poll') . '" name="poll_delete">';
}
$out .= '</div>';
return $out;
}
function c_item_main($c_item)
{
global $topage;
if (qa_opt('voting_on_cs') && is_array($this->comment_votes) && isset($c_item['content']) && !isset($c_item['url']) && !strpos($c_item['content'], 'question-closed-message')) {
$vote = 0;
$flag = 0;
foreach ($this->comment_votes as $vote) {
if ($vote['postid'] == $c_item['raw']['postid']) {
$vote = (int) $vote['vote'];
break;
}
}
$netvotes = $c_item['raw']['netvotes'] != 0 ? $c_item['raw']['netvotes'] : '';
if (qa_permit_check('permit_vote_c')) {
$this->output('<table class="comment-votable-container"><tr><td class="comment-vote-container">');
switch ($vote) {
case 1:
$up = 0;
$up_type = '-selected';
$down_type = false;
break;
case -1:
$down = 0;
$down_type = '-selected';
$up_type = false;
break;
default:
$up = 1;
$down = -1;
$up_type = '';
$down_type = '';
break;
}
if (!qa_opt('voting_down_cs') && $vote != -1) {
$down_type = false;
}
// don't allow for own user
if ($c_item['raw']['userid'] != qa_get_logged_in_userid()) {
$this->output(($up_type !== false ? '<div class="comment-vote-item' . $up_type . '" name="vote_' . $c_item['raw']['postid'] . '_' . $up . '_c' . $c_item['raw']['postid'] . '_1" onclick="ajaxCommentVote(this);" title="' . qa_lang_html('main/vote' . ($up == 0 ? 'd' : '') . '_up_popup') . '">▲</div>' : '') . ($netvotes ? '<div id="voting_' . $c_item['raw']['postid'] . '">' . $netvotes . '</div>' : '') . ($down_type !== false ? '<div class="comment-vote-item' . $down_type . '" onclick="ajaxCommentVote(this);" name="vote_' . $c_item['raw']['postid'] . '_' . $down . '_c' . $c_item['raw']['postid'] . '_-1" title="' . qa_lang_html('main/vote' . ($down == 0 ? 'd' : '') . '_down_popup') . '">▼</div>' : ''));
} else {
if ($netvotes) {
$this->output('<div id="voting_' . $c_item['raw']['postid'] . '">' . $netvotes . '</div>');
}
}
$this->output('</td><td>');
qa_html_theme_base::c_item_main($c_item);
$this->output('</td></tr></table>');
} else {
if ($netvotes) {
$this->output('<table class="comment-votable-container"><tr><td class="comment-vote-container"><div id="voting_' . $c_item['raw']['postid'] . '">' . $netvotes . '</div></td><td>');
qa_html_theme_base::c_item_main($c_item);
$this->output('</td></tr></table>');
} else {
qa_html_theme_base::c_item_main($c_item);
}
}
} else {
qa_html_theme_base::c_item_main($c_item);
}
}
