unset($params['addtag']);
}
+ $tagsSeparator = $this->container->conf->get('general.tags_separator', ' ');
// Check if this tag is already in the search query and ignore it if it is.
// Each tag is always separated by a space
- $currentTags = isset($params['searchtags']) ? explode(' ', $params['searchtags']) : [];
+ $currentTags = tags_str2array($params['searchtags'] ?? '', $tagsSeparator);
$addtag = true;
foreach ($currentTags as $value) {
$currentTags[] = trim($newTag);
}
- $params['searchtags'] = trim(implode(' ', $currentTags));
+ $params['searchtags'] = tags_array2str($currentTags, $tagsSeparator);
// We also remove page (keeping the same page has no sense, since the results are different)
unset($params['page']);
}
if (isset($params['searchtags'])) {
- $tags = explode(' ', $params['searchtags']);
+ $tagsSeparator = $this->container->conf->get('general.tags_separator', ' ');
+ $tags = tags_str2array($params['searchtags'] ?? '', $tagsSeparator);
// Remove value from array $tags.
$tags = array_diff($tags, [$tagToRemove]);
- $params['searchtags'] = implode(' ', $tags);
+ $params['searchtags'] = tags_array2str($tags, $tagsSeparator);
if (empty($params['searchtags'])) {
unset($params['searchtags']);