/**
* 将指定文章的所有标签文章数加1
* @param $article_id
* @return bool
*/
public static function updateTagArticleCounts($article_id)
{
$articleTag = ArticleTag::find()->where(['article_id' => $article_id])->all();
if (!$articleTag) {
return false;
}
foreach ($articleTag as $v) {
Tag::updateAllCounters(['article_count' => 1], ['id' => $v->tag_id]);
}
return true;
}
public function insertTags($tags, $beforeCount = true, $afterCount = true)
{
if (!is_array($tags)) {
return false;
}
$this->deleteTags($beforeCount);
//先删除标签
//插入新标签
$tagIds = Tag::scanTags($tags);
if ($tagIds) {
foreach ($tagIds as $v) {
$model = new Relationship();
$model->cid = $this->cid;
$model->mid = $v;
$model->insert(false);
if ($afterCount) {
//更新标签文章数
Tag::updateAllCounters(['count' => 1], ['mid' => $v]);
}
}
}
return true;
}
