/**
* @param SiteModels $forum
* @return boolean
*/
public function create($forum)
{
// very, so much, stupid source code :)
if ($this->validate()) {
$user = Yii::$app->getUser()->getIdentity();
// create post
$post = new PostModels();
$post->topic_id = 0;
$post->message = $this->message;
$post->save();
if ($post->save()) {
// create topic
$topic = new TopicModels();
$topic->forum_id = $forum->id;
$topic->subject = $this->subject;
$topic->post = $post;
$topic->save();
// update post.topic_id
$post->link('topic', $topic);
// update forum information
$forum->updateCounters(['number_topics' => 1]);
$forum->last_post_created_at = time();
$forum->last_post_user_id = $post->id;
$forum->last_post_username = $user->username;
$forum->save();
$this->topic = $topic;
return true;
}
}
}
/**
* @inheritdoc
*/
public function init()
{
parent::init();
if (!$this->model instanceof PostModel) {
throw new InvalidConfigException('The "model" property must be set.');
}
if ($this->topic instanceof TopicModels && $this->model->user instanceof UserModels) {
if ($this->topic->first_post_user_id == $this->model->user->id) {
$this->model->setIsTopicAuthor(true);
}
}
if (!isset($this->count)) {
$this->count = 1;
}
$this->registerClientScript();
}
public function actionViewOwnpostTopics()
{
// !!! need access check
if (Yii::$app->getUser()->getIsGuest()) {
throw new NotFoundHttpException();
}
$user = Yii::$app->getUser()->getIdentity();
$posts = PostModels::find()->select(['topic_id', 'user_id'])->where('user_id = :user_id', [':user_id' => $user->id])->asArray()->all();
$ids = ArrayHelper::getColumn($posts, 'topic_id');
$uniqueIDs = array_unique($ids);
$query = TopicModels::find()->where(['IN', 'id', $uniqueIDs])->andWhere('forum_id NOT LIKE 0')->with('forum')->orderBy(['last_post_created_at' => SORT_DESC]);
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => ['forcePageParam' => false, 'pageSizeLimit' => false, 'defaultPageSize' => Yii::$app->config->get('display_topics_count')]]);
$topics = $dataProvider->getModels();
return $this->render('topic_list', ['title' => 'Темы с вашим участием', 'dataProvider' => $dataProvider, 'topics' => $topics]);
}
/**
* @return string
*/
public function actionMention()
{
if (Yii::$app->getRequest()->getIsAjax()) {
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
$id = substr(Yii::$app->getRequest()->post('id'), 1);
$posts = PostModels::find()->with('user')->where(['topic_id' => $id])->asArray()->all();
$currentUser = Yii::$app->getUser()->getIdentity();
$users = ArrayHelper::getColumn($posts, 'user');
$usernames = array_unique(ArrayHelper::getColumn($users, 'username'));
$key = array_search($currentUser->username, $usernames);
if (is_array($usernames) && is_numeric($key) && array_key_exists($key, $usernames)) {
unset($usernames[$key]);
}
$usernames = array_values($usernames);
return $usernames;
}
throw new NotFoundHttpException();
}
/**
* @return string
*/
public function actionUpdate()
{
if (Yii::$app->getRequest()->getIsAjax()) {
Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
$text = Yii::$app->getRequest()->post('text');
$id = substr(Yii::$app->getRequest()->post('id'), 1);
/* @var PostModels $post */
$post = PostModels::findOne(['id' => $id]);
if (!$post || Yii::$app->getUser()->can('updatePost', ['post' => $post])) {
throw new NotFoundHttpException();
}
$model = new PostForm();
$model->message = $text;
if ($model->validate()) {
$post->message = $text;
$post->edited_at = time();
$post->edited_by = Yii::$app->getUser()->getIdentity()->getId();
$post->save();
}
return $post->displayMessage;
}
throw new NotFoundHttpException();
}
/**
* @return ActiveQuery
*/
public function getPosts()
{
return $this->hasMany(PostModels::className(), ['topic_id' => 'id'])->inverseOf('user');
}
?>
<div class="statistic">
<div class="clearfix">
<ul class="right">
<li><?php
echo Yii::t('forum', 'Тем:');
?>
<strong><?php
echo $formatter->asInteger(TopicModels::countAll());
?>
</strong></li>
<li><?php
echo Yii::t('forum', 'Сообщений:');
?>
<strong><?php
echo $formatter->asInteger(PostModels::find()->count());
?>
</strong></li>
</ul>
<ul class="left">
<li><?php
echo Yii::t('forum', 'Количество пользователей:');
?>
<strong><?php
echo $formatter->asInteger(UserModels::find()->count());
?>
</strong></li>
<li><?php
echo Yii::t('forum', 'Последним зарегистрировался:');
?>
<?php
public function getPostPage($post)
{
$rows = PostModels::find()->select('id')->where(['topic_id' => $post->topic_id])->asArray()->all();
$index = 1;
foreach ($rows as $row) {
if ($row['id'] == $post->id) {
break;
}
$index++;
}
$page = ceil($index / Yii::$app->config->get('display_posts_count'));
return $page;
}
/**
* @return ActiveQuery
*/
public function getPost()
{
return $this->hasone(PostModels::className(), ['id' => 'post_id']);
}
