<?php
/**
* [PHPFOX_HEADER]
*/
defined('PHPFOX') or exit('NO DICE!');
/**
*
*
* @copyright [PHPFOX_COPYRIGHT]
* @author Raymond Benc
* @package Module_Forum
* @version $Id: controller.class.php 103 2009-01-27 11:32:36Z Raymond_Benc $
* @todo Update error display()
*/
class Forum_Component_Controller_Post extends Phpfox_Component
{
/**
* Controller
*/
public function process()
{
$aCallback = false;
if ($this->request()->get('module'))
{
$this->template()->assign(array('bIsGroup' => '1'));
}
if (($sModule = $this->request()->get('module'))
&& Phpfox::isModule($sModule)
&& ($iItemId = $this->request()->getInt('item'))
&& Phpfox::hasCallback($sModule, 'addForum')
)
{
$aCallback = Phpfox::callback($sModule . '.addForum', $iItemId);
if ($aCallback === false)
{
return Phpfox_Error::display(_p('Cannot find the parent item.'));
}
$this->template()->setBreadCrumb($aCallback['breadcrumb_title'], $aCallback['breadcrumb_home']);
$this->template()->setBreadCrumb($aCallback['title'], $aCallback['url_home']);
$this->template()->setBreadCrumb(_p('discussions'), $aCallback['url_home'] . 'forum/');
}
else
{
if ($sModule && $iItemId && $aCallback === false)
{
return Phpfox_Error::display(_p('Cannot find the parent item.'));
}
$this->template()->setBreadCrumb(_p('forum'), $this->url()->makeUrl('forum'));
}
$iId = $this->request()->getInt('id');
$aAccess = Forum_Service_Forum::instance()->getUserGroupAccess($iId, Phpfox::getUserBy('user_group_id'));
if ($aAccess['can_view_thread_content']['value'] != true)
{
return Phpfox_Error::display(_p('unable_to_view_this_item_due_to_privacy_settings'));
}
if (Phpfox::isModule('poll'))
{
$this->template()->setHeader('cache', array(
'poll.js' => 'module_poll',
'<script type="text/javascript">$Behavior.loadSortableAnswers = function() {$(".sortable").sortable({placeholder: "placeholder", axis: "y"});}</script>'
)
);
}
$this->template()->setEditor()
->setTitle(_p('forum'))
->setHeader('cache', array(
'switch_legend.js' => 'static_script',
'switch_menu.js' => 'static_script'
)
);
$bIsEdit = false;
if ($this->request()->get('req3') == 'thread')
{
if ($iEditId = $this->request()->getInt('edit'))
{
$aThread = Forum_Service_Thread_Thread::instance()->getForEdit($iEditId);
if (!isset($aThread['thread_id']))
{
return Phpfox_Error::display(_p('not_a_valid_thread'));
}
if ((Phpfox::getUserParam('forum.can_edit_own_post') && $aThread['user_id'] == Phpfox::getUserId()) || Phpfox::getUserParam('forum.can_edit_other_posts') || Forum_Service_Moderate_Moderate::instance()->hasAccess($aThread['forum_id'], 'edit_post'))
{
$bIsEdit = true;
$iId = $aThread['forum_id'];
if (Phpfox::isModule('tag'))
{
$aThread['tag_list'] = Tag_Service_Tag::instance()->getForEdit('forum', $aThread['thread_id']);
}
$this->template()->assign(array(
'aForms' => $aThread,
'iEditId' => $aThread['thread_id']
)
);
}
else
{
return Phpfox_Error::display(_p('insufficient_permission_to_edit_this_thread'));
}
}
if ($aCallback === false)
{
$aForum = Forum_Service_Forum::instance()
->id($iId)
->getForum();
if (!isset($aForum['forum_id']))
{
return Phpfox_Error::display(_p('not_a_valid_forum'));
}
if ($aForum['is_closed'])
{
return Phpfox_Error::display(_p('forum_is_closed'));
}
}
if (!$bIsEdit)
{
if ($sModule && $iItemId && Phpfox::hasCallback($sModule, 'checkPermission') && !Phpfox::callback($sModule . '.checkPermission', $iItemId, 'forum.share_forum'))
{
return Phpfox_Error::display(_p('unable_to_view_this_item_due_to_privacy_settings'));
}
$bPass = false;
if (Phpfox::getUserParam('forum.can_add_new_thread') || Forum_Service_Moderate_Moderate::instance()->hasAccess($aForum['forum_id'], 'add_thread'))
{
$bPass = true;
}
if ($bPass === false)
{
return Phpfox_Error::display(_p('insufficient_permission_to_reply_to_this_thread'));
}
}
if (!Forum_Service_Forum::instance()->hasAccess($iId, 'can_start_thread'))
{
return Phpfox_Error::display(_p('you_are_unable_to_create_a_new_post_in_this_forum_dot'));
}
$aValidation = array(
'title' => _p('provide_a_title_for_your_thread'),
'text' => _p('provide_some_text')
);
if (Phpfox::isModule('captcha') && Phpfox::getUserParam('forum.enable_captcha_on_posting'))
{
$aValidation['image_verification'] = _p('complete_captcha_challenge');
}
$oValid = Phpfox_Validator::instance()->set(array(
'sFormName' => 'js_form',
'aParams' => $aValidation
)
);
$bPosted = false;
if ($aVals = $this->request()->getArray('val'))
{
if (isset($aVals['type_id']) && $aVals['type_id'] == 'announcement')
{
$bPosted = true;
}
if ($oValid->isValid($aVals))
{
if ($bIsEdit)
{
$aVals['post_id'] = $aThread['start_id'];
$aVals['was_announcement'] = $aThread['is_announcement'];
$aVals['forum_id'] = $aThread['forum_id'];
if (Forum_Service_Thread_Process::instance()->update($aThread['thread_id'], $aThread['user_id'], $aVals))
{
$this->url()->permalink('forum.thread', $aThread['thread_id'], Phpfox::getLib('parse.input')->clean($aVals['title'], 255), true, _p('thread_successfully_updated'));
}
}
else
{
if (($iFlood = Phpfox::getUserParam('forum.forum_thread_flood_control')) !== 0)
{
$aFlood = array(
'action' => 'last_post', // The SPAM action
'params' => array(
'field' => 'time_stamp', // The time stamp field
'table' => Phpfox::getT('forum_thread'), // Database table we plan to check
'condition' => 'user_id = ' . Phpfox::getUserId(), // Database WHERE query
'time_stamp' => $iFlood * 60 // Seconds);
)
);
// actually check if flooding
if (Phpfox::getLib('spam')->check($aFlood))
{
Phpfox_Error::set(_p('posting_a_new_thread_a_little_too_soon') . ' ' . Phpfox::getLib('spam')->getWaitTime());
}
}
if (Phpfox_Error::isPassed() && ($iId = Forum_Service_Thread_Process::instance()->add($aVals, $aCallback)))
{
$this->url()->permalink('forum.thread', $iId, Phpfox::getLib('parse.input')->clean($aVals['title'], 255), true);
}
}
}
}
if ($aCallback === false)
{
$this->template()->setBreadCrumb($aForum['breadcrumb'])
->setBreadCrumb(Phpfox::getSoftPhrase($aForum['name']), $this->url()->permalink('forum', $aForum['forum_id'], $aForum['name']))
->setBreadCrumb(($bIsEdit ? _p('editing_thread') . ': ' . $aThread['title'] : _p('post_new_thread')), (($bIsEdit) ? $this->url()->makeUrl('forum.post.thread', array('edit' => $iEditId)) : $this->url()->makeUrl('forum.post.thread', array('id' => $iId))), true);
}
else
{
$this->template()
->setBreadCrumb(($bIsEdit ? _p('editing_thread') . ': ' . $aThread['title'] : _p('post_new_thread')), (($bIsEdit) ? $this->url()->makeUrl('forum.post.thread', array('edit' => $iEditId)) : $this->url()->makeUrl('forum.post.thread', array('id' => $iId))), true);
}
$this->template()->assign(array(
'iForumId' => $iId,
'iActualForumId' => $iId,
'sFormLink' => ($aCallback == false ? $this->url()->makeUrl('forum.post.thread', array('id' => $iId)) : $this->url()->makeUrl('forum.post.thread', array('module' => $sModule, 'item' => $iItemId))),
'sCreateJs' => $oValid->createJS(),
'sGetJsForm' => $oValid->getJsForm(),
'sForumParents' => ($aCallback === false ? ((Phpfox::getUserParam('forum.can_post_announcement') || Forum_Service_Moderate_Moderate::instance()->hasAccess($aForum['forum_id'], 'post_announcement')) ? Forum_Service_Forum::instance()->active($aForum['forum_id'])->getJumpTool(true) : '') : ''),
'bPosted' => $bPosted,
'sReturnLink' => ($bIsEdit ? ($aCallback === false ? $this->url()->makeUrl('forum', array($aForum['name_url'] . '-' . $aForum['forum_id'], $aThread['title_url'])) : $this->url()->makeUrl($aCallback['url_home'] . '.forum', $aThread['title_url'])) : ''),
'bIsEdit' => $bIsEdit,
'aCallback' => $aCallback
)
);
if (Phpfox::getUserParam('forum.can_add_forum_attachments'))
{
$this->setParam('attachment_share', array(
'type' => 'forum',
'id' => 'js_forum_form'
)
);
}
}
else
{
if ($iEditId = $this->request()->getInt('edit'))
{
$aPost = Forum_Service_Post_Post::instance()->getForEdit($iEditId);
if (!isset($aPost['post_id']))
{
return Phpfox_Error::display(_p('not_a_valid_post'));
}
$bCanEditPost = (Phpfox::getUserParam('forum.can_edit_own_post') && $aPost['user_id'] == Phpfox::getUserId()) || Phpfox::getUserParam('forum.can_edit_other_posts') || Forum_Service_Moderate_Moderate::instance()->hasAccess($aPost['forum_id'], 'edit_post');
if ($bCanEditPost)
{
$bIsEdit = true;
$iId = $aPost['thread_id'];
$this->template()->assign(array(
'aForms' => $aPost,
'iEditId' => $aPost['post_id']
)
);
if (PHPFOX_IS_AJAX)
{
Phpfox_Ajax::instance()->setTitle(_p('editing_post') . ': ' . (empty($aPost['title']) ? '#' . $aPost['post_id'] : Phpfox::getLib('parse.output')->shorten($aPost['title'], 80, '...')));
}
}
else
{
return Phpfox_Error::display(_p('insufficient_permission_to_edit_this_thread'));
}
}
if (($iQuoteId = $this->request()->getInt('quote')) && ($aQuotePost = Forum_Service_Post_Post::instance()->getForEdit($iQuoteId)))
{
Phpfox_Ajax::instance()->setTitle(_p('replying_to_a_post_by_full_name', array('full_name' => Phpfox::getLib('parse.output')->shorten($aQuotePost['full_name'], 80, '...'))));
}
$aThread = Forum_Service_Thread_Thread::instance()->getActualThread($iId, $aCallback);
if (!isset($aThread['thread_id']))
{
return Phpfox_Error::display(_p('not_a_valid_thread'));
}
if ($aThread['is_closed'] && ( (isset($bCanEditPost) && !$bCanEditPost) || !isset($bCanEditPost)))
{
return Phpfox_Error::display(_p('thread_is_closed'));
}
if ($aCallback === false && $aThread['forum_is_closed'])
{
return Phpfox_Error::display(_p('forum_is_closed'));
}
if (!$iEditId && $aThread['is_announcement'])
{
return Phpfox_Error::display(_p('thread_is_an_announcement_not_allowed_to_leave_a_reply'));
}
if (!$bIsEdit)
{
$bPass = false;
if ((Phpfox::getUserParam('forum.can_reply_to_own_thread') && $aThread['user_id'] == Phpfox::getUserId()) || Phpfox::getUserParam('forum.can_reply_on_other_threads') || Forum_Service_Moderate_Moderate::instance()->hasAccess($aThread['forum_id'], 'can_reply'))
{
$bPass = true;
}
if ($bPass === false)
{
return Phpfox_Error::display(_p('insufficient_permission_to_reply_to_this_thread'));
}
}
$sExtraText = '';
if ($sSavedText = $this->request()->get('save_text'))
{
$sExtraText .= Phpfox::getLib('parse.output')->clean($sSavedText);
}
if ((($iQuote = $this->request()->getInt('quote')) || (($sCookie = Phpfox::getCookie('forum_quote')) && !empty($sCookie))))
{
$sCookie = Phpfox::getCookie('forum_quote');
if (!empty($sCookie))
{
$iQuote = $sCookie . $iQuote;
}
$sExtraText .= Forum_Service_Post_Post::instance()->getQuotes($aThread['thread_id'], $iQuote);
}
$aSubForms = array();
if (isset($aThread['is_subscribed']))
{
$aSubForms['is_subscribed'] = $aThread['is_subscribed'];
}
if (!empty($sExtraText))
{
$aSubForms['text'] = $sExtraText;
}
if (isset($bCanEditPost) && $bCanEditPost)
{
$aSubForms = array_merge($aSubForms, $aPost);
}
$this->template()->assign('aForms', $aSubForms);
$aValidation = array(
'text' => _p('provide_some_text')
);
if (Phpfox::isModule('captcha') && Phpfox::getUserParam('forum.enable_captcha_on_posting'))
{
$aValidation['image_verification'] = _p('complete_captcha_challenge');
}
$oValid = Phpfox_Validator::instance()->set(array(
'sFormName' => 'js_form',
'aParams' => $aValidation
)
);
$aForum = Forum_Service_Forum::instance()
->id($aThread['forum_id'])
->getForum();
if ($aVals = $this->request()->getArray('val'))
{
$aVals['forum_id'] = $aThread['forum_id'];
if ($oValid->isValid($aVals))
{
Phpfox::setCookie('forum_quote', '', -1);
if ($bIsEdit)
{
if (Forum_Service_Post_Process::instance()->update($aPost['post_id'], $aPost['user_id'], $aVals))
{
$this->url()->permalink('forum', $aThread['thread_id'], $aThread['title'], true, null, array('post' => $aPost['post_id']));
}
}
else
{
if (($iFlood = Phpfox::getUserParam('forum.forum_post_flood_control')) !== 0)
{
$aFlood = array(
'action' => 'last_post', // The SPAM action
'params' => array(
'field' => 'time_stamp', // The time stamp field
'table' => Phpfox::getT('forum_post'), // Database table we plan to check
'condition' => 'user_id = ' . Phpfox::getUserId(), // Database WHERE query
'time_stamp' => $iFlood * 60 // Seconds);
)
);
// actually check if flooding
if (Phpfox::getLib('spam')->check($aFlood))
{
Phpfox_Error::set(_p('posting_a_reply_a_little_too_soon') . ' ' . Phpfox::getLib('spam')->getWaitTime());
}
}
if (Phpfox_Error::isPassed())
{
if (($iId = Forum_Service_Post_Process::instance()->add($aVals, $aCallback)))
{
$this->url()->permalink('forum.thread', $aThread['thread_id'], $aThread['title'], true, null, array('post' => $iId));
}
else
{
if (Phpfox::getUserParam('forum.approve_forum_post'))
{
$this->url()->permalink('forum', $aThread['thread_id'], $aThread['title'], true, _p('your_post_has_successfully_been_added_however_it_is_pending_an_admins_approval_before_it_can_be_displayed_publicly'), array('post' => $iId));
}
}
}
}
}
}
if ($aCallback === false)
{
$this->template()->setBreadCrumb($aForum['breadcrumb'])
->setBreadCrumb(Phpfox::getSoftPhrase($aForum['name']), $this->url()->makeUrl('forum', $aForum['name_url'] . '-' . $aForum['forum_id']));
}
$this->template()
->setBreadCrumb($aThread['title'], ($aCallback === false ? $this->url()->makeUrl('forum', array($aForum['name_url'] . '-' . $aForum['forum_id'], $aThread['title_url'])) : $this->url()->makeUrl($aCallback['url_home'] . '.forum', $aThread['title_url'])))
->setBreadCrumb(($bIsEdit ? _p('editing_post') . ': ' . (empty($aPost['title']) ? '#' . $aPost['post_id'] : $aPost['title']) : _p('post_new_reply')), ($bIsEdit ? ($aCallback === false ? $this->url()->makeUrl('forum', array($aThread['forum_url'] . '-' . $aThread['forum_id'], $aThread['title_url'], 'post_' . $aPost['post_id'])) : $this->url()->makeUrl($aCallback['url_home'] . '.forum', array($aThread['title_url'], 'post' => $aPost['post_id']))) : null), true)
->assign(array(
'iThreadId' => $iId,
'iActualForumId' => $aForum['forum_id'],
'sFormLink' => ($aCallback === false ? $this->url()->makeUrl('forum.post.reply', array('id' => $iId)) : $this->url()->makeUrl('forum.post.reply', array('id' => $iId, 'module' => $sModule, 'item' => $iItemId))),
'sCreateJs' => $oValid->createJS(),
'sGetJsForm' => $oValid->getJsForm((PHPFOX_IS_AJAX ? false : true)),
'sReturnLink' => ($bIsEdit ? ($aCallback === false ? $this->url()->makeUrl('forum', array($aThread['forum_url'] . '-' . $aThread['forum_id'], $aThread['title_url'], 'post_' . $aPost['post_id'])) : $this->url()->makeUrl($aCallback['url_home'] . '.forum', $aThread['title_url'])) : ''),
'sThreadReturnLink' => ($aCallback === false ? $this->url()->makeUrl('forum', array($aThread['forum_url'] . '-' . $aThread['forum_id'], $aThread['title_url'])) : $this->url()->makeUrl($aCallback['url_home'], array('forum', $aThread['title_url']))),
'iTotalPosts' => $aThread['total_post'],
'bIsEdit' => $bIsEdit,
'aCallback' => $aCallback
)
);
if (Phpfox::getUserParam('forum.can_add_forum_attachments'))
{
$this->setParam('attachment_share', array(
'type' => 'forum',
'inline' => (PHPFOX_IS_AJAX ? true : false),
'id' => 'js_forum_form',
'edit_id' => ($bIsEdit ? $aPost['post_id'] : '')
)
);
}
}
return null;
}
/**
* Garbage collector. Is executed after this class has completed
* its job and the template has also been displayed.
*/
public function clean()
{
(($sPlugin = Phpfox_Plugin::get('forum.component_controller_post_clean')) ? eval($sPlugin) : false);
}
}