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Fix foreign key constraint with "post-tag" table

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Michael 2020-05-30 16:36:09 +00:00
parent 955213f598
commit 2eb371dcaf
1 changed files with 23 additions and 13 deletions
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36
src/Worker/MergeContact.php
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@ -26,31 +26,41 @@ use Friendica\Database\DBA;
class MergeContact
{
public static function execute($first, $dup_id, $uid)
/**
* Replace all occurences of the given contact id and replace it
*
* @param integer $search_cid
* @param integer $replace_cid
* @param integer $uid
*/
public static function execute(int $search_cid, int $replace_cid, int $uid)
{
if (empty($first) || empty($dup_id) || ($first == $dup_id)) {
if (empty($search_cid) || empty($replace_cid) || ($search_cid == $replace_cid)) {
// Invalid request
return;
}
Logger::info('Handling duplicate', ['search' => $dup_id, 'replace' => $first]);
Logger::info('Handling duplicate', ['search' => $replace_cid, 'replace' => $search_cid]);
// Search and replace
DBA::update('item', ['contact-id' => $first], ['contact-id' => $dup_id]);
DBA::update('thread', ['contact-id' => $first], ['contact-id' => $dup_id]);
DBA::update('mail', ['contact-id' => $first], ['contact-id' => $dup_id]);
DBA::update('photo', ['contact-id' => $first], ['contact-id' => $dup_id]);
DBA::update('event', ['cid' => $first], ['cid' => $dup_id]);
DBA::update('item', ['contact-id' => $search_cid], ['contact-id' => $replace_cid]);
DBA::update('thread', ['contact-id' => $search_cid], ['contact-id' => $replace_cid]);
DBA::update('mail', ['contact-id' => $search_cid], ['contact-id' => $replace_cid]);
DBA::update('photo', ['contact-id' => $search_cid], ['contact-id' => $replace_cid]);
DBA::update('event', ['cid' => $search_cid], ['cid' => $replace_cid]);
// These fields only contain public contact entries (uid = 0)
if ($uid == 0) {
DBA::update('item', ['author-id' => $first], ['author-id' => $dup_id]);
DBA::update('item', ['owner-id' => $first], ['owner-id' => $dup_id]);
DBA::update('thread', ['author-id' => $first], ['author-id' => $dup_id]);
DBA::update('thread', ['owner-id' => $first], ['owner-id' => $dup_id]);
DBA::update('post-tag', ['cid' => $search_cid], ['cid' => $replace_cid]);
DBA::update('item', ['author-id' => $search_cid], ['author-id' => $replace_cid]);
DBA::update('item', ['owner-id' => $search_cid], ['owner-id' => $replace_cid]);
DBA::update('thread', ['author-id' => $search_cid], ['author-id' => $replace_cid]);
DBA::update('thread', ['owner-id' => $search_cid], ['owner-id' => $replace_cid]);
} else {
/// @todo Check if some other data needs to be adjusted as well, possibly the "rel" status?
}
// Remove the duplicate
DBA::delete('contact', ['id' => $dup_id]);
DBA::delete('contact', ['id' => $replace_cid]);
}
}