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[ticket/9776] Delete poll if no poll options were submitted.

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PHPBB3-9776
This commit is contained in:
Joas Schilling 2011-10-13 19:25:15 +02:00
parent 86f8851c40
commit 4fae5eef68
2 changed files with 21 additions and 4 deletions
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8
phpBB/includes/functions_posting.php
View File

@ -1870,9 +1870,9 @@ function submit_post($mode, $subject, $username, $topic_type, &$poll, &$data, $u
case 'edit_topic': case 'edit_topic':
case 'edit_first_post': case 'edit_first_post':
if (isset($poll['poll_options']) && !empty($poll['poll_options'])) if (isset($poll['poll_options']))
{ {
$poll_start = ($poll['poll_start']) ? $poll['poll_start'] : $current_time; $poll_start = ($poll['poll_start'] || empty($poll['poll_options'])) ? $poll['poll_start'] : $current_time;
$poll_length = $poll['poll_length'] * 86400; $poll_length = $poll['poll_length'] * 86400;
if ($poll_length < 0) if ($poll_length < 0)
{ {
@ -2075,11 +2075,11 @@ function submit_post($mode, $subject, $username, $topic_type, &$poll, &$data, $u
} }
// Update Poll Tables // Update Poll Tables
if (isset($poll['poll_options']) && !empty($poll['poll_options'])) if (isset($poll['poll_options']))
{ {
$cur_poll_options = array(); $cur_poll_options = array();
if ($poll['poll_start'] && $mode == 'edit') if ($mode == 'edit')
{ {
$sql = 'SELECT * $sql = 'SELECT *
FROM ' . POLL_OPTIONS_TABLE . ' FROM ' . POLL_OPTIONS_TABLE . '

17
phpBB/posting.php
View File

@ -904,6 +904,23 @@ if ($submit || $preview || $refresh)
$message_parser->warn_msg[] = $user->lang['NO_DELETE_POLL_OPTIONS']; $message_parser->warn_msg[] = $user->lang['NO_DELETE_POLL_OPTIONS'];
}*/ }*/
} }
else if ($mode == 'edit' && $post_id == $post_data['topic_first_post_id'] && $auth->acl_get('f_poll', $forum_id))
{
// The user removed all poll options, this is equal to deleting the poll.
$poll = array(
'poll_title' => '',
'poll_length' => 0,
'poll_max_options' => 0,
'poll_option_text' => '',
'poll_start' => 0,
'poll_last_vote' => 0,
'poll_vote_change' => 0,
'poll_options' => array(),
);
$post_data['poll_options'] = $post_data['poll_title'] = '';
$post_data['poll_start'] = $post_data['poll_length'] = $post_data['poll_max_options'] = $post_data['poll_last_vote'] = $post_data['poll_vote_change'] = 0;
}
else if (!$auth->acl_get('f_poll', $forum_id) && ($mode == 'edit') && ($post_id == $post_data['topic_first_post_id']) && ($original_poll_data['poll_title'] != '')) else if (!$auth->acl_get('f_poll', $forum_id) && ($mode == 'edit') && ($post_id == $post_data['topic_first_post_id']) && ($original_poll_data['poll_title'] != ''))
{ {
// We have a poll but the editing user is not permitted to create/edit it. // We have a poll but the editing user is not permitted to create/edit it.