function qa_post_delete($postid)
{
$oldpost = qa_post_get_full($postid, 'QAC');
if (!$oldpost['hidden']) {
qa_post_set_hidden($postid, true, null);
$oldpost = qa_post_get_full($postid, 'QAC');
}
switch ($oldpost['basetype']) {
case 'Q':
$answers = qa_post_get_question_answers($postid);
$commentsfollows = qa_post_get_question_commentsfollows($postid);
$closepost = qa_post_get_question_closepost($postid);
if (count($answers) || count($commentsfollows)) {
qa_fatal_error('Could not delete question ID due to dependents: ' . $postid);
}
qa_question_delete($oldpost, null, null, null, $closepost);
break;
case 'A':
$question = qa_post_get_full($oldpost['parentid'], 'Q');
$commentsfollows = qa_post_get_answer_commentsfollows($postid);
if (count($commentsfollows)) {
qa_fatal_error('Could not delete answer ID due to dependents: ' . $postid);
}
qa_answer_delete($oldpost, $question, null, null, null);
break;
case 'C':
$parent = qa_post_get_full($oldpost['parentid'], 'QA');
$question = qa_post_parent_to_question($parent);
qa_comment_delete($oldpost, $question, $parent, null, null, null);
break;
}
}
function qa_answer_set_content($oldanswer, $content, $format, $text, $notify, $userid, $handle, $cookieid, $question, $name = null, $remoderate = false, $silent = false)
{
qa_post_unindex($oldanswer['postid']);
$wasqueued = $oldanswer['type'] == 'A_QUEUED';
$contentchanged = strcmp($oldanswer['content'], $content) || strcmp($oldanswer['format'], $format);
$setupdated = $contentchanged && !$wasqueued && !$silent;
qa_db_post_set_content($oldanswer['postid'], $oldanswer['title'], $content, $format, $oldanswer['tags'], $notify, $setupdated ? $userid : null, $setupdated ? qa_remote_ip_address() : null, QA_UPDATE_CONTENT, $name);
if ($setupdated && $remoderate) {
require_once QA_INCLUDE_DIR . 'qa-app-posts.php';
$commentsfollows = qa_post_get_answer_commentsfollows($oldanswer['postid']);
foreach ($commentsfollows as $comment) {
if ($comment['basetype'] == 'C' && $comment['parentid'] == $oldanswer['postid']) {
qa_post_unindex($comment['postid']);
}
}
qa_db_post_set_type($oldanswer['postid'], 'A_QUEUED');
qa_update_q_counts_for_a($question['postid']);
qa_db_queuedcount_update();
qa_db_points_update_ifuser($oldanswer['userid'], array('aposts', 'aselecteds'));
if ($oldanswer['flagcount']) {
qa_db_flaggedcount_update();
}
} elseif ($oldanswer['type'] == 'A' && $question['type'] == 'Q') {
// don't index if question or answer are hidden/queued
qa_post_index($oldanswer['postid'], 'A', $question['postid'], $oldanswer['parentid'], null, $content, $format, $text, null, $oldanswer['categoryid']);
}
$eventparams = array('postid' => $oldanswer['postid'], 'parentid' => $oldanswer['parentid'], 'parent' => $question, 'content' => $content, 'format' => $format, 'text' => $text, 'name' => $name, 'oldanswer' => $oldanswer);
qa_report_event('a_edit', $userid, $handle, $cookieid, $eventparams + array('silent' => $silent, 'oldcontent' => $oldanswer['content'], 'oldformat' => $oldanswer['format'], 'contentchanged' => $contentchanged));
if ($setupdated && $remoderate) {
qa_report_event('a_requeue', $userid, $handle, $cookieid, $eventparams);
}
}
/**
* Fetches the child posts of the question and delete them recursively
*
* @param $postid
*/
function ami_dhp_post_delete_recursive($postid)
{
require_once QA_INCLUDE_DIR . 'qa-app-admin.php';
require_once QA_INCLUDE_DIR . 'qa-db-admin.php';
require_once QA_INCLUDE_DIR . 'qa-db-selects.php';
require_once QA_INCLUDE_DIR . 'qa-app-format.php';
require_once QA_INCLUDE_DIR . 'qa-app-posts.php';
global $ami_dhp_posts_deleted;
if (is_null($ami_dhp_posts_deleted)) {
$ami_dhp_posts_deleted = array();
}
if (in_array($postid, $ami_dhp_posts_deleted)) {
return;
}
$oldpost = qa_post_get_full($postid, 'QAC');
if (!$oldpost['hidden']) {
qa_post_set_hidden($postid, true, null);
$oldpost = qa_post_get_full($postid, 'QAC');
}
switch ($oldpost['basetype']) {
case 'Q':
$answers = qa_post_get_question_answers($postid);
$commentsfollows = qa_post_get_question_commentsfollows($postid);
$closepost = qa_post_get_question_closepost($postid);
if (count($answers)) {
foreach ($answers as $answer) {
ami_dhp_post_delete_recursive($answer['postid']);
}
}
if (count($commentsfollows)) {
foreach ($commentsfollows as $commentsfollow) {
ami_dhp_post_delete_recursive($commentsfollow['postid']);
}
}
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_question_delete($oldpost, null, null, null, $closepost);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
case 'A':
$question = qa_post_get_full($oldpost['parentid'], 'Q');
$commentsfollows = qa_post_get_answer_commentsfollows($postid);
if (count($commentsfollows)) {
foreach ($commentsfollows as $commentsfollow) {
ami_dhp_post_delete_recursive($commentsfollow['postid']);
}
}
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_answer_delete($oldpost, $question, null, null, null);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
case 'C':
$parent = qa_post_get_full($oldpost['parentid'], 'QA');
$question = qa_post_parent_to_question($parent);
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_comment_delete($oldpost, $question, $parent, null, null, null);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
}
}
