friendica_2021-01/include/files.php

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<?php
function create_files_from_item($itemid) {
$a = get_app();
$messages = q("SELECT `guid`, `uid`, `id`, `edited`, `deleted`, `file`, `parent` FROM `item` WHERE `id` = %d LIMIT 1", intval($itemid));
if (!$messages)
return;
$message = $messages[0];
// Clean up all tags
q("DELETE FROM `term` WHERE `otype` = %d AND `oid` = %d AND `type` IN (%d, %d)",
intval(TERM_OBJ_POST),
intval($itemid),
intval(TERM_FILE),
intval(TERM_CATEGORY));
if ($message["deleted"])
return;
if (preg_match_all("/\[(.*?)\]/ism", $message["file"], $files))
foreach ($files[1] as $file)
$r = q("INSERT INTO `term` (`uid`, `oid`, `otype`, `type`, `term`) VALUES (%d, %d, %d, %d, '%s')",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_FILE), dbesc($file));
if (preg_match_all("/\<(.*?)\>/ism", $message["file"], $files))
foreach ($files[1] as $file)
$r = q("INSERT INTO `term` (`uid`, `oid`, `otype`, `type`, `term`) VALUES (%d, %d, %d, %d, '%s')",
intval($message["uid"]), intval($itemid), intval(TERM_OBJ_POST), intval(TERM_CATEGORY), dbesc($file));
}
function create_files_from_itemuri($itemuri, $uid) {
$messages = q("SELECT `id` FROM `item` WHERE uri ='%s' AND uid=%d", dbesc($itemuri), intval($uid));
if(count($messages)) {
foreach ($messages as $message)
create_files_from_item($message["id"]);
}
}
function update_files_for_items() {
$messages = q("SELECT `id` FROM `item` where file !=''");
foreach ($messages as $message) {
echo $message["id"]."\n";
create_files_from_item($message["id"]);
}
}
?>