private function video_sidebar($row, $heading_hpos, $count)
{
$db = new \ParlDB();
$gid_type = $this->video_gid_type();
$vq = $db->query("select id,adate,atime from video_timestamps where gid='uk.org.publicwhip/{$gid_type}/{$row['gid']}' and (user_id!=-1 or user_id is null) and deleted=0 order by (user_id is null) limit 1");
$adate = $vq->field(0, 'adate');
$time = $vq->field(0, 'atime');
$videodb = \MySociety\TheyWorkForYou\Utility\Video::dbConnect();
if (!$videodb) {
return '';
}
$video = \MySociety\TheyWorkForYou\Utility\Video::fromTimestamp($videodb, $adate, $time);
$start = $video['offset'];
$out = '';
if ($count > 1) {
$out .= '<div class="debate__video" id="video_wrap"><div>';
if ($row['gid'] != $this->first_gid) {
$out .= '<p class="video-instructions">This video starts around ' . ($row['hpos'] - $heading_hpos) . ' speeches in (<a href="#g' . gid_to_anchor($row['gid']) . '">move there in text</a>)</p>';
}
}
$out .= \MySociety\TheyWorkForYou\Utility\Video::object($video['id'], $start, "{$gid_type}/{$row['gid']}");
$flashvars = 'gid=' . "{$gid_type}/{$row['gid']}" . '&file=' . $video['id'] . '&start=' . $start;
$out .= "<strong>Embed this video</strong><p class='video-instructions'>Copy and paste this code on your website</p><input readonly onclick='this.focus();this.select();' type='text' name='embed' size='40' value=\"<embed src='http://www.theyworkforyou.com/video/parlvid.swf' width='320' height='230' allowfullscreen='true' allowscriptaccess='always' flashvars='{$flashvars}'></embed>\">";
if ($count > 1) {
$out .= '<p class="hide-video"><a href="" onclick="return showVideo();">Hide</a></p>';
$out .= '</div></div>';
$out .= '<div id="video_show" class="show-video" style="display:none;">
<p style="margin:0"><a href="" onclick="return hideVideo();">Show video</a></p></div>';
}
return $out;
}
echo '<p>You appear to have reached the end of the day (or
everything after where you have just done has already been stamped).
Congratulations, now <a href="/video/">get stuck in somewhere else</a>!
;-)</p>';
$PAGE->stripe_end();
$PAGE->page_end();
} else {
$new_gid = $q->field(0, 'gid');
$new_hpos = $q->field(0, 'hpos');
if ($action == 'nextneeded') {
$q = $db->query("select adate, atime from hansard, video_timestamps\n where hansard.gid = video_timestamps.gid and deleted=0\n and hpos<{$new_hpos} and hdate='{$hdate}' and major={$major}\n and (htype=12 or htype=13) and (user_id is null or user_id!=-1)\n order by hpos desc limit 1");
$adate = $q->field(0, 'adate');
$atime = $q->field(0, 'atime');
$videodb = \MySociety\TheyWorkForYou\Utility\Video::dbConnect();
if ($videodb) {
$video = \MySociety\TheyWorkForYou\Utility\Video::fromTimestamp($videodb, $adate, $atime);
$file = $video['id'];
$time = $video['offset'];
}
}
$new_gid = fix_gid_but_leave_section($new_gid);
header('Location: /video/?from=next&file=' . $file . '&gid=' . $new_gid . '&start=' . $time);
}
} elseif ($action == 'random' && $pid) {
$db = new ParlDB();
$q = $db->query("select gid from hansard\n where video_status in (1,3) and major=:major\n and (htype=12 or htype=13)\n and hansard.person_id=:pid\n ORDER BY RAND() LIMIT 1", array(':major' => $major, ':pid' => $pid));
$new_gid = fix_gid_but_leave_section($q->field(0, 'gid'));
header('Location: /video/?from=random&pid=' . $pid . '&gid=' . $new_gid);
} elseif ($action == 'random') {
$db = new ParlDB();
$q = $db->query("select gid, hpos, hdate from hansard\n where video_status in (1,3) and major=:major\n and (htype=12 or htype=13)\n ORDER BY RAND() LIMIT 1", array(':major' => $major));
}
$start = date('H:i:s', strtotime($video['broadcast_start'] . ' GMT'));
$end = date('H:i:s', strtotime($video['broadcast_end'] . ' GMT'));
$q = $db->query("select video_timestamps.gid, adate, atime, time_to_sec(timediff(atime, '{$start}')) as timediff,\n time_to_sec(timediff(atime, '{$end}')) as timetoend\n from hansard, video_timestamps\n where hansard.gid = video_timestamps.gid and subsection_id={$subsection_id}\n and (user_id is null or user_id!=-1) and deleted=0 order by atime, hpos");
header('Content-Type: text/xml');
$gids = array();
$file_offset = 0;
print '<stamps>';
for ($i = 0; $i < $q->rows(); $i++) {
$gid = str_replace('uk.org.publicwhip/', '', $q->field($i, 'gid'));
if (isset($gids[$gid])) {
continue;
}
$timetoend = $q->field($i, 'timetoend') - $file_offset;
if ($timetoend > 0) {
$video = \MySociety\TheyWorkForYou\Utility\Video::fromTimestamp($videodb, $q->field($i, 'adate'), $q->field($i, 'atime'));
$new_start = date('H:i:s', strtotime($video['broadcast_start'] . ' GMT'));
$file_offset += timediff($new_start, $start);
$start = $new_start;
$end = date('H:i:s', strtotime($video['broadcast_end'] . ' GMT'));
}
$timediff = $q->field($i, 'timediff') - $file_offset;
if ($timediff >= 0) {
print "<stamp><gid>{$gid}</gid><file>{$video['id']}</file><time>{$timediff}</time></stamp>\n";
}
$gids[$gid] = true;
}
print '</stamps>';
function timediff($a, $b)
{
return substr($a, 0, 2) * 3600 + substr($a, 3, 2) * 60 + substr($a, 6, 2) - substr($b, 0, 2) * 3600 - substr($b, 3, 2) * 60 - substr($b, 6, 2);