/**
* Delete post
* and delete all reply as well
*/
public function ajaxDeleteReply($postId = null)
{
$djax = new Disjax();
$my = JFactory::getUser();
if (empty($postId)) {
$options = new stdClass();
$options->title = JText::_('COM_EASYDISCUSS_ERROR_DELETE_REPLY_TITLE');
$options->content = JText::_('COM_EASYDISCUSS_MISSING_POST_ID');
$buttons = array();
$button = new stdClass();
$button->title = JText::_('COM_EASYDISCUSS_OK');
$button->action = 'disjax.closedlg();';
$button->className = 'btn-primary';
$buttons[] = $button;
$options->buttons = $buttons;
$djax->dialog($options);
$djax->send();
return;
}
// bind the table
$postTable = DiscussHelper::getTable('Post');
$postTable->load($postId);
$isMine = DiscussHelper::isMine($postTable->user_id);
$isAdmin = DiscussHelper::isSiteAdmin();
if (!$isMine && !$isAdmin) {
$options = new stdClass();
$options->title = JText::_('COM_EASYDISCUSS_ERROR_DELETE_REPLY_TITLE');
$options->content = JText::_('COM_EASYDISCUSS_NO_PERMISSION_TO_DELETE');
$buttons = array();
$button = new stdClass();
$button->title = JText::_('COM_EASYDISCUSS_OK');
$button->action = 'disjax.closedlg();';
$button->className = 'btn-primary';
$buttons[] = $button;
$options->buttons = $buttons;
$djax->dialog($options);
$djax->send();
return;
}
//chekc if the parent being locked. if yes, do not allow delete.
$parentId = $postTable->parent_id;
$parentTable = DiscussHelper::getTable('Post');
$parentTable->load($parentId);
if ($parentTable->islock) {
$options = new stdClass();
$options->title = JText::_('COM_EASYDISCUSS_ERROR_DELETE_REPLY_TITLE');
$options->content = JText::_('COM_EASYDISCUSS_MAIN_POST_BEING_LOCKED');
$buttons = array();
$button = new stdClass();
$button->title = JText::_('COM_EASYDISCUSS_OK');
$button->action = 'disjax.closedlg();';
$button->className = 'btn-primary';
$buttons[] = $button;
$options->buttons = $buttons;
$djax->dialog($options);
$djax->send();
return;
}
// @trigger: onBeforeDelete
DiscussEventsHelper::importPlugin('content');
DiscussEventsHelper::onContentBeforeDelete('reply', $postTable);
if (!$postTable->delete()) {
$options = new stdClass();
$options->title = JText::_('COM_EASYDISCUSS_ERROR_DELETE_REPLY_TITLE');
$options->content = JText::_('COM_EASYDISCUSS_ERROR_DELETE_REPLY');
$buttons = array();
$button = new stdClass();
$button->title = JText::_('COM_EASYDISCUSS_OK');
$button->action = 'disjax.closedlg();';
$button->className = 'btn-primary';
$buttons[] = $button;
$options->buttons = $buttons;
$djax->dialog($options);
$djax->send();
return;
} else {
// @trigger: onAfterDelete
DiscussEventsHelper::onContentAfterDelete('reply', $postTable);
// @rule: Process AUP integrations
DiscussHelper::getHelper('Aup')->assign(DISCUSS_POINTS_DELETE_REPLY, $postTable->user_id, $parentTable->title);
DiscussHelper::getHelper('Points')->assign('easydiscuss.remove.reply', $my->id);
$djax->script('EasyDiscuss.$("#dc_reply_' . +$postId . '").fadeOut(\'500\');');
$djax->script('EasyDiscuss.$("#dc_reply_' . +$postId . '").remove();');
$options = new stdClass();
$options->title = JText::_('COM_EASYDISCUSS_SUCCESS_DELETE_REPLY_TITLE');
$options->content = JText::_('COM_EASYDISCUSS_SUCCESS_DELETE_REPLY');
$buttons = array();
$button = new stdClass();
$button->title = JText::_('COM_EASYDISCUSS_OK');
$button->action = 'disjax.closedlg();';
$button->className = 'btn-primary';
$buttons[] = $button;
$options->buttons = $buttons;
$djax->dialog($options);
$djax->send();
}
$djax->send();
return;
}
/**
* Delete current post given the post id.
* It will also delete all childs related to this entry.
*/
public function delete()
{
JRequest::checkToken('request') or jexit('Invalid Token');
$my = JFactory::getUser();
$id = JRequest::getInt('id');
$mainframe = JFactory::getApplication();
$url = JRequest::getVar('url', '');
$reply = DiscussHelper::getTable('Post');
$reply->load($id);
if (!$id) {
DiscussHelper::setMessageQueue(JText::_('COM_EASYDISCUSS_ENTRY_DELETE_MISSING_ID'), DISCUSS_QUEUE_ERROR);
$mainframe->redirect(DiscussRouter::_('index.php?option=com_easydiscuss&view=index', false));
return;
}
$post = DiscussHelper::getTable('Post');
$post->load($id);
$acl = DiscussHelper::getHelper('ACL');
$type = $post->parent_id ? 'reply' : 'question';
$isMine = DiscussHelper::isMine($post->user_id);
$isAdmin = DiscussHelper::isSiteAdmin();
// @rule: Redirect to the parent's page
if ($type == 'reply') {
$url = DiscussRouter::_('index.php?option=com_easydiscuss&view=post&id=' . $post->parent_id, false);
} else {
$url = DiscussRouter::_('index.php?option=com_easydiscuss&view=index', false);
}
$category = DiscussHelper::getTable('Category');
$category->load($post->category_id);
$access = $post->getAccess($category);
if (!$access->canDelete()) {
DiscussHelper::setMessageQueue(JText::_('COM_EASYDISCUSS_ENTRY_DELETE_NO_PERMISSION'), DISCUSS_QUEUE_ERROR);
$mainframe->redirect($url);
return;
}
if ($post->islock && !$isAdmin) {
DiscussHelper::setMessageQueue(JText::_('COM_EASYDISCUSS_ENTRY_DELETE_LOCKED'), DISCUSS_QUEUE_ERROR);
$mainframe->redirect($url);
return;
}
// Delete all notification associated with this post
$notificationModel = DiscussHelper::getModel('Notification');
$notificationModel->deleteNotifications($id);
// @trigger: onBeforeDelete
DiscussEventsHelper::importPlugin('content');
DiscussEventsHelper::onContentBeforeDelete('post', $post);
if (!$post->delete()) {
DiscussHelper::setMessageQueue(JText::_('COM_EASYDISCUSS_ENTRY_DELETE_ERROR'), DISCUSS_QUEUE_ERROR);
$mainframe->redirect($url);
return;
}
DiscussHelper::getHelper('Points')->assign('easydiscuss.remove.discussion', $post->user_id);
// @trigger: onAfterDelete
DiscussEventsHelper::onContentAfterDelete('post', $post);
// @rule: Process AUP integrations
if (empty($post->parent_id)) {
DiscussHelper::getHelper('Aup')->assign(DISCUSS_POINTS_DELETE_DISCUSSION, $post->user_id, $post->title);
} else {
DiscussHelper::getHelper('Aup')->assign(DISCUSS_POINTS_DELETE_REPLY, $post->user_id, $post->title);
}
if ($type == 'question') {
$model = $this->getModel('Posts');
$model->deleteAllReplies($id);
// Delete custom fields
$ruleModel = DiscussHelper::getModel('CustomFields');
$ruleModel->deleteCustomFieldsValue($this->id, 'post');
// Delete all favourite
$favModel = DiscussHelper::getModel('Favourites');
$favModel->deleteAllFavourites($id);
$url = DiscussRouter::_('index.php?option=com_easydiscuss&view=index', false);
DiscussHelper::setMessageQueue(JText::_('COM_EASYDISCUSS_ENTRY_DELETED'), DISCUSS_QUEUE_SUCCESS);
} else {
//this is a reply delete. now we check if this reply get accepted previously or not.
// if yes, then upload the parent post to unresolved.
$answerRemoved = false;
if ($post->answered) {
$parent = DiscussHelper::getTable('Post');
$parent->load($post->parent_id);
$parent->isresolve = DISCUSS_ENTRY_UNRESOLVED;
$parent->store();
$answerRemoved = true;
}
$ruleModel = DiscussHelper::getModel('CustomFields');
$ruleModel->deleteCustomFieldsValue($this->id, 'post');
$msgText = $answerRemoved ? JText::_('COM_EASYDISCUSS_REPLY_DELETED_AND_UNRESOLVED') : JText::_('COM_EASYDISCUSS_REPLY_DELETED');
DiscussHelper::setMessageQueue($msgText, DISCUSS_QUEUE_SUCCESS);
}
$mainframe->redirect($url);
return;
}