function SplitExecute()
{
global $txt, $board, $topic, $db_prefix, $context, $ID_MEMBER, $user_info;
// They blanked the subject name.
if (!isset($_POST['subname']) || $_POST['subname'] == '') {
$_POST['subname'] = $txt['smf258'];
}
// Redirect to the selector if they chose selective.
if ($_POST['step2'] == 'selective') {
$_REQUEST['subname'] = $_POST['subname'];
return SplitSelectTopics();
}
// Check the session to make sure they meant to do this.
checkSession();
$_POST['at'] = (int) $_POST['at'];
$messagesToBeSplit = array();
if ($_POST['step2'] == 'afterthis') {
// Fetch the message IDs of the topic that are at or after the message.
$request = db_query("\n\t\t\tSELECT ID_MSG\n\t\t\tFROM {$db_prefix}messages\n\t\t\tWHERE ID_TOPIC = {$topic}\n\t\t\t\tAND ID_MSG >= {$_POST['at']}", __FILE__, __LINE__);
while ($row = mysql_fetch_assoc($request)) {
$messagesToBeSplit[] = $row['ID_MSG'];
}
mysql_free_result($request);
} elseif ($_POST['step2'] == 'onlythis') {
$messagesToBeSplit[] = $_POST['at'];
} else {
fatal_lang_error(1, false);
}
$context['old_topic'] = $topic;
$context['new_topic'] = splitTopic($topic, $messagesToBeSplit, $_POST['subname']);
$context['page_title'] = $txt['smf251'];
}
/**
* do the actual split.
* is accessed with ?action=splittopics;sa=execute.
* uses the main SplitTopics template.
* supports three ways of splitting:
* (1) only one message is split off.
* (2) all messages after and including a given message are split off.
* (3) select topics to split (redirects to SplitSelectTopics()).
* uses splitTopic function to do the actual splitting.
*/
function SplitExecute()
{
global $txt, $board, $topic, $context, $user_info, $smcFunc, $modSettings;
// Check the session to make sure they meant to do this.
checkSession();
// Clean up the subject.
if (!isset($_POST['subname']) || $_POST['subname'] == '') {
$_POST['subname'] = $txt['new_topic'];
}
// Redirect to the selector if they chose selective.
if ($_POST['step2'] == 'selective') {
$_REQUEST['subname'] = $_POST['subname'];
return SplitSelectTopics();
}
$_POST['at'] = (int) $_POST['at'];
$messagesToBeSplit = array();
if ($_POST['step2'] == 'afterthis') {
// Fetch the message IDs of the topic that are at or after the message.
$request = $smcFunc['db_query']('', '
SELECT id_msg
FROM {db_prefix}messages
WHERE id_topic = {int:current_topic}
AND id_msg >= {int:split_at}', array('current_topic' => $topic, 'split_at' => $_POST['at']));
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$messagesToBeSplit[] = $row['id_msg'];
}
$smcFunc['db_free_result']($request);
} elseif ($_POST['step2'] == 'onlythis') {
$messagesToBeSplit[] = $_POST['at'];
} else {
fatal_lang_error('no_access', false);
}
$context['old_topic'] = $topic;
$context['new_topic'] = splitTopic($topic, $messagesToBeSplit, $_POST['subname']);
$context['page_title'] = $txt['split'];
}