public function before()
{
parent::before();
$this->post = ORM::factory('Forum_Post', $this->request->param('id'));
if (!$this->post->loaded()) {
throw HTTP_Exception::factory('404', 'Forum post not found');
}
$this->topic = $this->post->topic;
$this->category = $this->topic->category;
}
/**
* Save topic and handle stats updated.
*
* @return boolean
*/
public function save_post()
{
if ($this->unsaved_post) {
$this->unsaved_post->is_valid();
$area = $this->area();
if (!$this->id) {
// New topic
$this->save();
$this->unsaved_post->forum_topic_id = $this->id;
$this->unsaved_post->save();
$this->created = $this->unsaved_post->created;
$this->first_post_id = $this->unsaved_post->id;
$area->topic_count++;
} else {
// Old topic
$this->unsaved_post->save();
}
// Topic stats
$this->last_post_id = $this->unsaved_post->id;
$this->last_poster = $this->unsaved_post->author_name;
$this->last_posted = $this->unsaved_post->created;
$this->post_count++;
$this->save();
// Area stats
$area->last_topic_id = $this->id;
$area->post_count++;
$area->save();
return true;
}
return false;
}
/**
* Handle forum quotations
*
* @param BBCode $bbcode
* @param string $action
* @param string $name
* @param string $default
* @param array $params
* @param string $content
* @return string
*/
public function bbcode_quote($bbcode, $action, $name, $default, $params, $content)
{
// Pass all to 2nd phase
if ($action == BBCODE_CHECK) {
return true;
}
// Parse parameters
foreach ($params['_params'] as $param) {
switch ($param['key']) {
// Parent post id
case 'post':
$post = Model_Forum_Post::factory((int) $param['value']);
break;
// Parent post author
// Parent post author
case 'author':
$author_name = $param['value'];
$author = Model_User::find_user_light($author_name);
break;
}
}
// Add parent post
if (isset($post) && $post->loaded()) {
$quote = '<blockquote cite="' . URL::site(Route::model($post->topic())) . '?post=' . $post->id . '#post-' . $post->id . '">';
// Override author
$author = Model_User::find_user_light($post->author_id);
} else {
$quote = '<blockquote>';
}
$quote .= '<p>' . trim($content) . '</p>';
// Post author
if (isset($author) && $author) {
$quote .= '<cite>' . __('-- :author', array(':author' => HTML::user($author))) . '</cite>';
} else {
if (isset($author_name)) {
$quote .= '<cite>' . __('-- :author', array(':author' => HTML::chars($author_name))) . '</cite>';
}
}
$quote .= '</blockquote>';
return $quote;
}
/**
* Edit forum topic
*
* @param integer $area_id
* @param integer $topic_id
*
* @throws Model_Exception invalid area, invalid topic
* @throws InvalidArgumentException missing area and topic
*/
protected function _edit_topic($area_id = null, $topic_id = null)
{
$this->history = false;
$this->view = new View_Page();
if ($area_id && !$topic_id) {
// Start new topic
$mode = View_Forum_PostEdit::NEW_TOPIC;
/** @var Model_Forum_Private_Area|Model_Forum_Area $area */
$area = $this->private ? Model_Forum_Private_Area::factory($area_id) : Model_Forum_Area::factory($area_id);
if (!$area->loaded()) {
throw new Model_Exception($area, $area_id);
}
Permission::required($area, Model_Forum_Area::PERMISSION_POST, self::$user);
$this->view->title = HTML::chars($area->name);
if ($this->private) {
$topic = new Model_Forum_Private_Topic();
$post = new Model_Forum_Private_Post();
$cancel = Route::url('forum_area', array('id' => 'private', 'action' => ''));
$recipients = array();
} else {
$topic = new Model_Forum_Topic();
$post = new Model_Forum_Post();
$cancel = Route::model($area);
}
} else {
if ($topic_id) {
// Edit old topic
$mode = View_Forum_PostEdit::EDIT_TOPIC;
/** @var Model_Forum_Private_Topic|Model_Forum_Topic $topic */
$topic = $this->private ? Model_Forum_Private_Topic::factory($topic_id) : Model_Forum_Topic::factory($topic_id);
if (!$topic->loaded()) {
throw new Model_Exception($topic, $topic_id);
}
Permission::required($topic, Model_Forum_Topic::PERMISSION_UPDATE, self::$user);
// Build recipients list
if ($this->private) {
$recipients = $topic->find_recipient_names();
}
$this->view->title_html = Forum::topic($topic);
$cancel = Route::model($topic);
// Set actions
if (Permission::has($topic, Model_Forum_Topic::PERMISSION_DELETE, self::$user)) {
$this->view->actions[] = array('link' => Route::model($topic, 'delete') . '?' . Security::csrf_query(), 'text' => '<i class="icon-trash icon-white"></i> ' . __('Delete topic'), 'class' => 'btn btn-danger topic-delete');
}
} else {
throw new InvalidArgumentException('Topic and area missing');
}
}
$errors = array();
if ($_POST && Security::csrf_valid()) {
// Get recipients
if ($this->private) {
$post_recipients = array();
foreach (explode(',', Arr::get_once($_POST, 'recipients')) as $recipient) {
if ($user = Model_User::find_user_light(trim($recipient))) {
$post_recipients[$user['id']] = $user['username'];
}
}
// Make sure author is included
$post_recipients[self::$user->id] = self::$user->username;
}
if (isset($post)) {
// New topic
$post->post = $_POST['post'];
$post->forum_area_id = $area->id;
$post->author_id = self::$user->id;
$post->author_name = self::$user->username;
$post->author_ip = Request::$client_ip;
$post->author_host = Request::host_name();
$post->created = time();
try {
$post->is_valid();
} catch (Validation_Exception $e) {
$errors += $e->array->errors('validate');
}
$topic->author_id = self::$user->id;
$topic->author_name = self::$user->username;
$topic->name = $_POST['name'];
$topic->forum_area_id = $area->id;
$topic->created = time();
try {
$topic->is_valid();
} catch (Validation_Exception $e) {
$errors += $e->array->errors('validate');
}
// If no errors found, save models
if (empty($errors)) {
$topic->save();
// Recipients
if ($this->private) {
$topic->set_recipients($post_recipients);
}
// Post
$post->forum_topic_id = $topic->id;
$post->save();
// Topic
$topic->first_post_id = $topic->last_post_id = $post->id;
$topic->last_poster = self::$user->username;
$topic->last_posted = time();
$topic->post_count = 1;
$topic->save();
// Area, only public forums
if (!$this->private) {
$area->last_topic_id = $topic->id;
$area->post_count++;
$area->topic_count++;
$area->save();
}
// User
self::$user->post_count++;
self::$user->save();
// News feed
if (!$this->private) {
NewsfeedItem_Forum::topic(self::$user, $topic);
}
$this->request->redirect(Route::model($topic));
}
isset($post_recipients) and $recipients = $post_recipients;
} else {
// Old topic
$topic->set_fields(Arr::intersect($_POST, array('name', 'status', 'sticky')));
try {
$topic->save();
// Recipients
if ($this->private) {
$topic->set_recipients($post_recipients);
}
$this->request->redirect(Route::model($topic));
} catch (Validation_Exception $e) {
$errors = $e->array->errors('validate');
}
}
}
$form['errors'] = $errors;
$section = $this->section_post_edit($mode, isset($post) ? $post : null);
$section->forum_topic = $topic;
$section->errors = $errors;
$section->cancel = $cancel;
$section->recipients = isset($recipients) ? implode(', ', $recipients) : null;
$this->view->add(View_Page::COLUMN_MAIN, $section);
}
/**
* Refresh area data.
* Potentially heavy function, use with caution!
*
* @param boolean $save
*/
public function refresh($save = true)
{
if (!$this->loaded()) {
return false;
}
// Get table names
if ($this instanceof Anqh_Model_Forum_Area) {
$topic_table = Model_Forum_Topic::factory()->get_table_name();
$post_table = Model_Forum_Post::factory()->get_table_name();
} else {
$topic_table = Model_Forum_Private_Topic::factory()->get_table_name();
$post_table = Model_Forum_Private_Post::factory()->get_table_name();
}
// Stats
$this->topic_count = (int) DB::select(array(DB::expr('COUNT(id)'), 'topics'))->from($topic_table)->where('forum_area_id', '=', $this->id)->execute($this->_db)->get('topics');
$this->post_count = (int) DB::select(array(DB::expr('COUNT(id)'), 'posts'))->from($post_table)->where('forum_area_id', '=', $this->id)->execute($this->_db)->get('posts');
// Last topic
$this->last_topic_id = (int) DB::select(array(DB::expr('MAX(id)'), 'topic_id'))->from($topic_table)->where('forum_area_id', '=', $this->id)->execute($this->_db)->get('topic_id');
if ($save) {
$this->save();
}
return true;
}
/**
* Find topic posts by page.
*
* @param integer $offset
* @param integer $limit
* @return Model_Forum_Post[]
*/
public function posts($offset, $limit)
{
$post = Model_Forum_Post::factory();
$query = DB::select_array($post->fields())->where('forum_topic_id', '=', $this->id)->order_by('created', 'ASC');
if ($offset || $limit) {
return $post->load($query->offset($offset), $limit);
} else {
return $post->load($query, null);
}
}
/**
* Update the post count for users with posts in the topic.
*
* @return ORM
*/
public function delete()
{
$this->category->topics_count--;
$this->category->save();
/* @var $users Model_User[] */
$users = array();
// Find all users.
foreach ($this->posts->find_all() as $post) {
$users[$post->user->id] = $post->user;
}
// Delete the topic, posts gets deleted by sql constraints.
$post = parent::delete();
// Update the forum.posts property.
foreach ($users as $user) {
$user->set_property('forum.posts', Model_Forum_Post::get_user_post_count($user->id));
$user->save();
}
return $post;
}
/**
* Render view.
*
* @return string
*/
public function content()
{
ob_start();
?>
<div class="pull-left">
<?php
if ($this->author) {
?>
<?php
echo HTML::avatar($this->author->avatar, $this->author->username);
?>
<p>
<small><?php
echo __('Posts: :posts', array(':posts' => '<var>' . Num::format($this->author->post_count, 0) . '</var>'));
?>
</small>
</p>
<?php
} else {
?>
<?php
echo HTML::avatar(false);
?>
<?php
}
?>
</div>
<div class="arrow"></div>
<div class="media-body">
<header<?php
echo $this->forum_post->id == $this->forum_topic->last_post_id ? ' id="last"' : '';
?>
>
<small class="ago">
<?php
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic))) . '#post-' . $this->forum_post->id, '#' . $this->nth, array('title' => __('Permalink')));
?>
•
<?php
if (Permission::has($this->forum_post, Model_Forum_Post::PERMISSION_UPDATE, self::$_user)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'edit')), __('Edit'), array('class' => 'post-edit')) . ' • ';
}
?>
<?php
if (Permission::has($this->forum_post, Model_Forum_Post::PERMISSION_DELETE, self::$_user)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'delete')) . '?token=' . Security::csrf(), __('Delete'), array('class' => 'post-delete')) . ' • ';
}
?>
<?php
if (Permission::has($this->forum_topic, Model_Forum_Topic::PERMISSION_POST, self::$_user)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'quote')), __('Reply'), array('class' => 'post-quote')) . ' • ';
}
?>
<?php
echo HTML::time(Date::short_span($this->forum_post->created, true, true), $this->forum_post->created);
?>
</small>
<?php
if ($this->author) {
echo HTML::user($this->author->light_array());
if ($this->author->title) {
echo ' <small>“' . HTML::chars($this->author->title) . '”</small>';
}
} else {
echo $this->forum_post->author_name;
echo ' <small>“' . __('Guest') . '”</small>';
}
?>
</header>
<?php
if ($this->forum_post->parent_id) {
echo __('Replying to :parent', array(':parent' => HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('topic_id' => Route::model_id($this->forum_topic), 'id' => $this->forum_post->parent_id)) . '#post-' . $this->forum_post->parent_id, HTML::chars($this->forum_post->parent()->topic()->name))));
}
?>
<?php
echo BB::factory($this->forum_post->post)->render();
?>
<footer>
<?php
echo $this->author && $this->author->signature ? BB::factory("\n--\n" . $this->author->signature)->render() : '';
?>
<?php
if ($this->forum_post->modify_count > 0) {
echo '<br /><br />' . __('Edited :ago', array(':ago' => HTML::time(Date::fuzzy_span($this->forum_post->modified), $this->forum_post->modified)));
}
?>
</footer>
</div>
<?php
return ob_get_clean();
}
/**
* Render view.
*
* @return string
*/
public function content()
{
$bbcode = BB::factory();
ob_start();
if ($this->my) {
$panel_class = 'panel-success';
} elseif ($this->owner) {
$panel_class = 'panel-info';
} else {
$panel_class = 'panel-default';
}
?>
<div class="pull-left">
<?php
if ($this->author) {
?>
<?php
echo HTML::avatar($this->author->avatar_url, $this->author->username);
?>
<p>
<small><?php
echo __('Posts: :posts', array(':posts' => '<var>' . Num::format($this->author->post_count, 0) . '</var>'));
?>
</small>
</p>
<?php
} else {
?>
<?php
echo HTML::avatar(false);
?>
<?php
}
?>
</div>
<div class="media-body panel <?php
echo $panel_class;
?>
">
<header class="panel-heading"<?php
echo $this->forum_post->id == $this->forum_topic->last_post_id ? ' id="last"' : '';
?>
>
<small class="pull-right">
<?php
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic))) . '#post-' . $this->forum_post->id, '#' . $this->nth, array('title' => __('Permalink')));
?>
•
<?php
if (Permission::has($this->forum_post, Model_Forum_Post::PERMISSION_UPDATE)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'edit')), __('Edit'), array('class' => 'post-edit'));
}
?>
<?php
if (Permission::has($this->forum_post, Model_Forum_Post::PERMISSION_DELETE)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'delete')) . '?token=' . Security::csrf(), __('Delete'), array('class' => 'post-delete'));
}
?>
<?php
if (Permission::has($this->forum_topic, Model_Forum_Topic::PERMISSION_POST)) {
echo HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('id' => Route::model_id($this->forum_post), 'topic_id' => Route::model_id($this->forum_topic), 'action' => 'quote')), __('Reply'), array('class' => 'post-quote'));
}
?>
•
<?php
echo HTML::time(Date::short_span($this->forum_post->created, true, true), $this->forum_post->created);
?>
<?php
if ($this->forum_post->modify_count > 0) {
?>
•
<span title="<?php
echo __($this->forum_post->modify_count == 1 ? ':edits edit, :ago' : ':edits edits, last :ago', array(':edits' => $this->forum_post->modify_count, ':ago' => Date::fuzzy_span($this->forum_post->modified)));
?>
"><?php
echo __('Edited');
?>
</span>
<?php
}
?>
</small>
<?php
if ($this->author) {
echo HTML::user($this->author->light_array());
if ($this->author->title) {
echo ' <small>' . HTML::chars($this->author->title) . '</small>';
}
} else {
echo $this->forum_post->author_name;
echo ' <small>' . __('Guest') . '</small>';
}
?>
</header>
<div class="panel-body">
<?php
if ($this->forum_post->parent_id) {
echo '<p class="text-muted">' . __('Replying to :parent', array(':parent' => HTML::anchor(Route::url($this->private ? 'forum_private_post' : 'forum_post', array('topic_id' => Route::model_id($this->forum_topic), 'id' => $this->forum_post->parent_id)) . '#post-' . $this->forum_post->parent_id, HTML::chars($this->forum_post->parent()->topic()->name)))) . ':</p>';
}
?>
<?php
echo $bbcode->render($this->forum_post->post);
?>
<?php
if ($this->forum_post->attachment) {
$attachment = 'images/liitteet/' . $this->forum_post->attachment;
if (file_exists($attachment)) {
echo HTML::image($attachment);
}
}
?>
</div>
<?php
if ($this->author && $this->author->signature) {
?>
<footer class="panel-body">
<?php
echo $this->author && $this->author->signature ? $bbcode->render("\n--\n" . $this->author->signature, true) : '';
?>
</footer>
<?php
}
?>
</div>
<?php
return ob_get_clean();
}
/**
* Edit forum post
*
* @param integer $topic_id When replying to a topic
* @param integer $post_id When editing a post
* @param integer $quote_id When quoting a post
*
* @throws Model_Exception missing topic, missing post
*/
protected function _edit_post($topic_id, $post_id = null, $quote_id = null)
{
$this->history = false;
// Topic is always loaded, avoid haxing attempts to edit posts from wrong topics
$topic = $this->private ? Model_Forum_Private_Topic::factory($topic_id) : Model_Forum_Topic::factory($topic_id);
if (!$topic->loaded()) {
throw new Model_Exception($topic, $topic_id);
}
Permission::required($topic, Model_Forum_Topic::PERMISSION_POST);
if ($post_id) {
// Editing a post
$post = $this->private ? Model_Forum_Private_Post::factory($post_id) : Model_Forum_Post::factory($post_id);
if (!$post->loaded() || $post->forum_topic_id != $topic->id) {
throw new Model_Exception($post, $post_id);
}
Permission::required($post, Model_Forum_Post::PERMISSION_UPDATE);
} else {
// New reply
$post = $this->private ? Model_Forum_Private_Post::factory() : Model_Forum_Post::factory();
}
// Quoting a post
if ($quote_id) {
$quote = $this->private ? Model_Forum_Private_Post::factory() : Model_Forum_Post::factory($quote_id);
if (!$quote->loaded() || $quote->forum_topic_id != $topic->id) {
throw new Model_Exception($quote, $quote_id);
}
Permission::required($quote, Model_Forum_Post::PERMISSION_READ);
if (!$post->loaded()) {
$post->post = '[quote author="' . $quote->author_name . '" post="' . $quote->id . '"]' . $quote->post . "[/quote]\n\n";
}
$post->parent_id = $quote_id;
}
// Handle post
$errors = array();
if ($_POST && Security::csrf_valid()) {
$post->post = Arr::get($_POST, 'post');
$post->author_ip = Request::$client_ip;
$post->author_host = Request::host_name();
if (!$post->loaded()) {
// New post
$post->forum_topic_id = $topic->id;
$post->forum_area_id = $topic->forum_area_id;
$post->author_id = Visitor::$user->id;
$post->author_name = Visitor::$user->username;
$post->created = time();
$increase = true;
} else {
// Old post
$post->modify_count++;
$post->modified = time();
$increase = false;
}
// Preview
if (isset($_POST['preview'])) {
if ($this->ajax) {
$this->response->body($this->section_post($topic, $post));
}
return;
}
// Save
try {
$post->save();
if ($increase) {
// Quote, only for public topics
if (!$this->private && $quote_id && $quote->author_id) {
$quoted = $quote->author_id;
$quote = new Model_Forum_Quote();
$quote->user_id = $quoted;
$quote->author_id = Visitor::$user->id;
$quote->forum_topic_id = $topic->id;
$quote->forum_post_id = $post->id;
$quote->created = time();
$quote->save();
}
// Notify recipients
if ($this->private) {
$topic->notify_recipients(Visitor::$user);
}
// Topic
$topic->post_count++;
$topic->last_post_id = $post->id;
$topic->last_poster = $post->author_name;
// If current topic is set to sink, don't update last posted date
if ($topic->status != Model_Forum_Topic::STATUS_SINK) {
$topic->last_posted = $post->created;
}
$topic->save();
// Area, only for public topics
if (!$this->private) {
$area = $topic->area();
$area->post_count++;
$area->last_topic_id = $topic->id;
$area->save();
}
// User
Visitor::$user->post_count++;
Visitor::$user->save();
// News feed
if (!$this->private) {
NewsfeedItem_Forum::reply(Visitor::$user, $post);
}
}
if ($this->ajax) {
$post_route = Route::url($this->private ? 'forum_private_post' : 'forum_post', array('topic_id' => Route::model_id($topic), 'id' => $post->id));
$post_response = Request::factory($post_route)->execute();
$this->response->body($post_response->body());
return;
}
$this->request->redirect(Route::model($topic, '?page=last#last'));
} catch (Validation_Exception $e) {
$errors = $e->array->errors('validate');
}
}
// Common attributes
if ($quote_id) {
$mode = View_Forum_PostEdit::QUOTE;
} else {
if ($post_id) {
$mode = View_Forum_PostEdit::EDIT_POST;
} else {
$mode = View_Forum_PostEdit::REPLY;
}
}
$section = $this->section_post_edit($mode, $post);
$section->forum_topic = $topic;
$section->errors = $errors;
$section->cancel = $this->ajax ? Route::url($this->private ? 'forum_private_post' : 'forum_post', array('topic_id' => Route::model_id($topic), 'id' => $quote_id ? $quote_id : $post->id)) : Request::back(Route::model($topic), true);
if ($this->ajax) {
$this->response->body($mode == View_Forum_PostEdit::EDIT_POST ? $section->content() : $section);
return;
}
// Build page
$this->view = new View_Page();
$this->view->title = $topic->name;
$this->view->title_html = Forum::topic($topic);
$this->view->add(View_Page::COLUMN_CENTER, $section);
}
