public function saveContent($model, $bodyModel)
{
$postDatas = Yii::$app->request->post();
if ($model->load($postDatas) && $bodyModel->load($postDatas) && $model->validate() && $bodyModel->validate())
{
if ($model->summary === null || $model->summary === '')
{
if ($bodyModel->hasAttribute('body'))
{
$content = strip_tags($bodyModel->body);
$pattern = '/\s/'; // 去除空白
$content = preg_replace($pattern, '', $content);
$model->summary = StringHelper::subStr($content, 250);
}
}
if ($model->save())
{
$bodyModel->content_id = $model->id;
$bodyModel->save();
return $this->redirect([
'index'
]);
}
}
return false;
}
echo $row['view_count'];
?>
°
</span>
<!-- .entry-meta -->
</div>
<!-- .entry-header -->
</header>
<div class="clearfix entry-content">
<div class="article-summary">
<?php
if (!empty($row['thumb'])) {
?>
<p><?php
echo StringHelper::subString($row['summary'], 90);
?>
……</p>
<?php
} else {
?>
<p><?php
echo $row['summary'];
?>
……</p>
<?php
}
?>
</div>
public function beforeSave($insert)
{
$uploadedFile = Common::uploadFile('Content[thumb]');
if ($uploadedFile != null) {
$this->thumb = $uploadedFile['url'] . $uploadedFile['new_name'];
}
if ($this->views == null) {
$this->views = 0;
}
if ($this->comments == null) {
$this->comments = 0;
}
if ($this->summary == null || empty($this->summary)) {
$content = strip_tags($this->content);
$pattern = '/\\s/';
//去除空白
$content = preg_replace($pattern, '', $content);
$this->summary = StringHelper::subStr($content, 250);
}
return parent::beforeSave($insert);
}
