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Usage of the new tag tables

This commit is contained in:
Michael 2020-04-28 11:52:51 +00:00
parent 5367620467
commit c2a9b3b9e9
3 changed files with 51 additions and 35 deletions
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50
src/Model/Tag.php
View File

@ -68,7 +68,19 @@ class Tag
*/
public static function store(int $uriid, int $type, string $name, string $url = '', $probing = true)
{
$name = trim($name, "\x00..\x20\xFF#!@");
if ($type = self::HASHTAG) {
// Remove some common "garbarge" from tags
$name = trim($name, "\x00..\x20\xFF#!@,;.:'/?!^°$%".'"');
$tags = explode(self::TAG_CHARACTER[self::HASHTAG], $name);
if (count($tags) > 1) {
foreach ($tags as $tag) {
self::store($uriid, $type, $tag, $url, $probing);
}
return;
}
}
if (empty($name)) {
return;
}
@ -76,7 +88,7 @@ class Tag
$cid = 0;
$tagid = 0;
if (in_array($type, [Tag::MENTION, Tag::EXCLUSIVE_MENTION, Tag::IMPLICIT_MENTION])) {
if (in_array($type, [self::MENTION, self::EXCLUSIVE_MENTION, self::IMPLICIT_MENTION])) {
if (empty($url)) {
// No mention without a contact url
return;
@ -115,7 +127,7 @@ class Tag
if (empty($cid)) {
$fields = ['name' => substr($name, 0, 96), 'url' => ''];
if (($type != Tag::HASHTAG) && !empty($url) && ($url != $name)) {
if (($type != self::HASHTAG) && !empty($url) && ($url != $name)) {
$fields['url'] = strtolower($url);
}
@ -135,9 +147,9 @@ class Tag
$fields = ['uri-id' => $uriid, 'type' => $type, 'tid' => $tagid, 'cid' => $cid];
if (in_array($type, [Tag::MENTION, Tag::EXCLUSIVE_MENTION, Tag::IMPLICIT_MENTION])) {
if (in_array($type, [self::MENTION, self::EXCLUSIVE_MENTION, self::IMPLICIT_MENTION])) {
$condition = $fields;
$condition['type'] = [Tag::MENTION, Tag::EXCLUSIVE_MENTION, Tag::IMPLICIT_MENTION];
$condition['type'] = [self::MENTION, self::EXCLUSIVE_MENTION, self::IMPLICIT_MENTION];
if (DBA::exists('post-tag', $condition)) {
Logger::info('Tag already exists', $fields);
return;
@ -376,4 +388,32 @@ class Tag
return $return;
}
/**
* Search posts for given tag
*
* @param string $search
* @param integer $uid
* @param integer $start
* @param integer $limit
* @return array with URI-ID
*/
public static function getURIIdListForTag(string $search, int $uid = 0, int $start = 0, int $limit = 100)
{
$condition = ["`name` = ? AND (NOT `private` OR (`private` AND `uid` = ?))", $search, $uid];
$params = [
'order' => ['uri-id' => true],
'group_by' => ['uri-id'],
'limit' => [$start, $limit]
];
$tags = DBA::select('tag-search-view', ['uri-id'], $condition, $params);
$uriids = [];
while ($tag = DBA::fetch($tags)) {
$uriids[] = $tag['uri-id'];
}
DBA::close($tags);
return $uriids;
}
}

10
src/Module/Hashtag.php
View File

@ -25,15 +25,12 @@ use Friendica\BaseModule;
use Friendica\Core\System;
use Friendica\Database\DBA;
use Friendica\Util\Strings;
use Friendica\Model\Tag;
use Friendica\Model\Term;
/**
* Hashtag module.
*/
class Hashtag extends BaseModule
{
public static function content(array $parameters = [])
{
$result = [];
@ -43,12 +40,9 @@ class Hashtag extends BaseModule
System::jsonExit($result);
}
$taglist = DBA::p("SELECT DISTINCT(`term`) FROM `term` WHERE `term` LIKE ? AND `type` = ? ORDER BY `term`",
$t . '%',
intval(Tag::HASHTAG)
);
$taglist = DBA::select('tag', ['name'], ["`name` LIKE ?", $t . "%"], ['order' => ['name'], 'limit' => 100]);
while ($tag = DBA::fetch($taglist)) {
$result[] = ['text' => $tag['term']];
$result[] = ['text' => $tag['name']];
}
DBA::close($taglist);

26
src/Module/Search/Index.php
View File

@ -34,7 +34,6 @@ use Friendica\DI;
use Friendica\Model\Contact;
use Friendica\Model\Item;
use Friendica\Model\Tag;
use Friendica\Model\Term;
use Friendica\Module\BaseSearch;
use Friendica\Network\HTTPException;
use Friendica\Util\Strings;
@ -150,28 +149,11 @@ class Index extends BaseSearch
if ($tag) {
Logger::info('Start tag search.', ['q' => $search]);
$uriids = Tag::getURIIdListForTag($search, local_user(), $pager->getStart(), $pager->getItemsPerPage());
$condition = [
"(`uid` = 0 OR (`uid` = ? AND NOT `global`))
AND `otype` = ? AND `type` = ? AND `term` = ?",
local_user(), Term::OBJECT_TYPE_POST, Tag::HASHTAG, $search
];
$params = [
'order' => ['received' => true],
'limit' => [$pager->getStart(), $pager->getItemsPerPage()]
];
$terms = DBA::select('term', ['oid'], $condition, $params);
$itemids = [];
while ($term = DBA::fetch($terms)) {
$itemids[] = $term['oid'];
}
DBA::close($terms);
if (!empty($itemids)) {
$params = ['order' => ['id' => true]];
$items = Item::selectForUser(local_user(), [], ['id' => $itemids], $params);
if (!empty($uriids)) {
$params = ['order' => ['id' => true], 'group_by' => ['uri-id']];
$items = Item::selectForUser(local_user(), [], ['uri-id' => $uriids], $params);
$r = Item::inArray($items);
} else {
$r = [];