/**
* Display module content
*
* @return void
*/
public function display()
{
$database = \App::get('db');
$this->moduleclass = $this->params->get('moduleclass');
$this->limit = intval($this->params->get('limit', 10));
$this->error = false;
// Check for the existence of required tables that should be
// installed with the com_support component
$tables = $database->getTableList();
if ($tables && array_search(Config::get('dbprefix') . 'users_points', $tables) === false) {
// Points table not found
$this->error = true;
} else {
// Get the user's point summary and history
$BTL = new Teller(User::get('id'));
$this->summary = $BTL->summary();
$this->history = $BTL->history($this->limit);
// Push the module CSS to the template
$this->css();
}
require $this->getLayoutPath();
}
/**
* Distribute points
*
* @param integer $qid Question ID
* @param integer $Q_owner Question owner
* @param integer $BA_owner Account owner
* @param string $type Transaction type
* @return void
*/
public function distribute_points($qid, $Q_owner, $BA_owner, $type)
{
if ($qid === NULL) {
$qid = $this->qid;
}
$cat = 'answers';
require_once dirname(__DIR__) . DS . 'models' . DS . 'question.php';
$points = $this->calculate_marketvalue($qid, $type);
$reward = Transaction::getAmount($cat, 'hold', $qid);
$reward = $reward ? $reward : '0';
$share = $points / 3;
$BA_owner_share = $share + $reward;
$A_owner_share = 0;
// Calculate commissions for other answers
$results = Response::all()->whereEquals('question_id', $qid)->where('state', '!=', 2)->rows();
$n = $results->count();
$eligible = array();
if ($n > 1) {
// More than one answer found
foreach ($results as $result) {
// Check if a regular answer has a good rating (at least 50% of positive votes)
if ($result->get('helpful') + $result->get('nothelpful') >= 3 && $result->get('helpful') >= $result->get('nothelpful') && $result->get('state') == 0) {
$eligible[] = $result->get('created_by');
}
}
if (count($eligible) > 0) {
// We have eligible answers
$A_owner_share = $share / $n;
} else {
// Best A owner gets remaining thrid
$BA_owner_share += $share;
}
} else {
// Best A owner gets remaining 3rd
$BA_owner_share += $share;
}
// Reward asker
$q_user = User::getInstance($Q_owner);
if (is_object($q_user) && $q_user->get('id')) {
$BTL_Q = new Teller($q_user->get('id'));
//$BTL_Q->deposit($Q_owner_share, 'Commission for posting a question', $cat, $qid);
// Separate comission and reward payment
// Remove credit
$credit = $BTL_Q->credit_summary();
$adjusted = $credit - $reward;
$BTL_Q->credit_adjustment($adjusted);
if (intval($share) > 0) {
$share_msg = $type == 'royalty' ? Lang::txt('Royalty payment for posting question #%s', $qid) : Lang::txt('Commission for posting question #%s', $qid);
$BTL_Q->deposit($share, $share_msg, $cat, $qid);
}
// withdraw reward amount
if ($reward) {
$BTL_Q->withdraw($reward, Lang::txt('Reward payment for your question #%s', $qid), $cat, $qid);
}
}
// Reward others
$ba_user = User::getInstance($BA_owner);
if (is_object($ba_user) && $ba_user->get('id')) {
// Reward other responders
if (count($eligible) > 0) {
foreach ($eligible as $e) {
$auser = User::getInstance($e);
if (is_object($auser) && $auser->get('id') && is_object($ba_user) && $ba_user->get('id') && $ba_user->get('id') != $auser->get('id')) {
$BTL_A = new Teller($auser->get('id'));
if (intval($A_owner_share) > 0) {
$A_owner_share_msg = $type == 'royalty' ? Lang::txt('Royalty payment for answering question #%s', $qid) : Lang::txt('Answered question #%s that was recently closed', $qid);
$BTL_A->deposit($A_owner_share, $A_owner_share_msg, $cat, $qid);
}
}
// is best answer eligible for extra points?
if (is_object($auser) && $auser->get('id') && is_object($ba_user) && $ba_user->get('id') && $ba_user->get('id') == $auser->get('id')) {
$ba_extra = 1;
}
}
}
// Reward best answer
$BTL_BA = new Teller($ba_user->get('id'));
if (isset($ba_extra)) {
$BA_owner_share += $A_owner_share;
}
if (intval($BA_owner_share) > 0) {
$BA_owner_share_msg = $type == 'royalty' ? Lang::txt('Royalty payment for answering question #%s', $qid) : Lang::txt('Answer for question #%s was accepted', $qid);
$BTL_BA->deposit($BA_owner_share, $BA_owner_share_msg, $cat, $qid);
}
}
// Remove hold if exists
if ($reward) {
$BT = Transaction::deleteRecords('answers', 'hold', $qid);
}
}
/**
* Calculate royalties for a contributor and distribute
*
* @param object $con Resources Contributor
* @param string $type Point calculation type
* @return boolean False if errors, true on success
*/
public function distribute_points($con, $type = 'royalty')
{
if (!is_object($con)) {
return false;
}
$cat = 'resource';
$points = round($con->ranking);
// Get qualifying users
$user = User::getInstance($con->authorid);
// Reward review author
if (is_object($user) && $user->get('id')) {
$BTL = new Teller($this->_db, $user->get('id'));
if (intval($points) > 0) {
$msg = $type == 'royalty' ? Lang::txt('Royalty payment for your resource contributions') : '';
$BTL->deposit($points, $msg, $cat, 0);
}
}
return true;
}
/**
* Calculate royalties for a review and distribute
*
* @param object $review ResourcesReview
* @param string $type Point calculation type
* @return boolean False if errors, true on success
*/
public function distribute_points($review, $type = 'royalty')
{
if (!is_object($review)) {
return false;
}
$cat = 'review';
$points = $this->calculate_marketvalue($review, $type);
// Get qualifying users
$user = User::getInstance($review->author);
// Reward review author
if (is_object($user)) {
$BTL = new Teller($this->_db, $user->get('id'));
if (intval($points) > 0) {
$msg = $type == 'royalty' ? Lang::txt('Royalty payment for posting a review on publication #%s', $review->pid) : Lang::txt('Commission for posting a review on publication #%s', $review->pid);
$BTL->deposit($points, $msg, $cat, $review->id);
}
}
return true;
}
/**
* Assign a point bonus to a wish
*
* @return void
*/
public function addbonusTask()
{
//$listid = Request::getInt('wishlist', 0);
$wishid = Request::getInt('wish', 0);
$amount = Request::getInt('amount', 0);
// missing wish id
/*if (!$wishid or !$listid)
{
App::abort(404, Lang::txt('COM_WISHLIST_ERROR_WISH_NOT_FOUND'));
return;
}*/
//$objWishlist = new Wishlist($this->database);
//$objWish = new Wish($this->database);
$wishlist = new Wishlist(Request::getInt('wishlist', 0));
if (!$wishlist->exists()) {
throw new Exception(Lang::txt('COM_WISHLIST_ERROR_WISHLIST_NOT_FOUND'), 404);
}
$wish = new Wish(Request::getInt('wish', 0));
if (!$wish->exists()) {
throw new Exception(Lang::txt('COM_WISHLIST_ERROR_WISH_NOT_FOUND'), 404);
}
// Login required
if (User::isGuest()) {
// Set page title
if (!$wishlist->isPublic() && !$wishlist->access('manage')) {
$this->_list_title = '';
}
$this->_buildTitle();
// Set the pathway
$this->_buildPathway($wishlist);
$this->login();
return;
}
// check available user funds
$BTL = new \Hubzero\Bank\Teller($this->database, User::get('id'));
$balance = $BTL->summary();
$credit = $BTL->credit_summary();
$funds = $balance - $credit;
$funds = $funds > 0 ? $funds : '0';
// missing amount
if ($amount == 0) {
throw new Exception(Lang::txt('COM_WISHLIST_ERROR_INVALID_AMOUNT'), 500);
}
if ($amount < 0) {
throw new Exception(Lang::txt('COM_WISHLIST_ERROR_NEGATIVE_BONUS'), 500);
} else {
if ($amount > $funds) {
throw new Exception(Lang::txt('COM_WISHLIST_ERROR_NO_FUNDS'), 500);
}
}
// put the amount on hold
$BTL = new Teller($this->database, User::get('id'));
$BTL->hold($amount, Lang::txt('COM_WISHLIST_BANKING_HOLD') . ' #' . $wish->get('id') . ' ' . Lang::txt('COM_WISHLIST_FOR') . ' ' . $wishlist->get('title'), 'wish', $wish->get('id'));
App::redirect(Route::url($wish->link()));
}
/**
* Delete a question
*
* @return void
*/
public function deleteqTask()
{
// Login required
if (User::isGuest()) {
$this->setError(Lang::txt('COM_ANSWERS_PLEASE_LOGIN'));
return $this->loginTask();
}
if (!User::authorise('core.delete', $this->_option) && !User::authorise('core.manage', $this->_option)) {
App::abort(403, Lang::txt('JLIB_APPLICATION_ERROR_ACCESS_FORBIDDEN'));
}
// Incoming
$id = Request::getInt('qid', 0);
$ip = !User::isGuest() ? Request::ip() : '';
$reward = 0;
if ($this->config->get('banking')) {
$reward = Transaction::getAmount('answers', 'hold', $id);
}
$question = Question::oneOrFail($id);
$question->set('state', Question::STATE_DELETED);
$question->set('reward', 0);
// Store new content
if (!$question->save()) {
App::abort(500, $question->getError());
}
if ($reward && $this->config->get('banking')) {
/*
// Get all the answers for this question
$responses = $question->responses()->rows();
if ($responses->count())
{
$users = array();
foreach ($responses as $r)
{
$users[] = $r->get('created_by');
}
// Build the "from" info
$from = array(
'email' => Config::get('mailfrom'),
'name' => Config::get('sitename') . ' ' . Lang::txt('COM_ANSWERS_ANSWERS'),
'multipart' => md5(date('U'))
);
// Build the message subject
$subject = Config::get('sitename') . ' ' . Lang::txt('COM_ANSWERS_ANSWERS') . ', ' . Lang::txt('COM_ANSWERS_QUESTION') . ' #' . $id . ' ' . Lang::txt('COM_ANSWERS_WAS_REMOVED');
$message = array();
// Plain text message
$eview = new \Hubzero\Mail\View(array(
'name' => 'emails',
'layout' => 'removed_plaintext'
));
$eview->option = $this->_option;
$eview->sitename = Config::get('sitename');
$eview->question = $question;
$eview->id = $question->get('id');
$eview->boundary = $from['multipart'];
$message['plaintext'] = $eview->loadTemplate(false);
$message['plaintext'] = str_replace("\n", "\r\n", $message['plaintext']);
// HTML message
$eview->setLayout('removed_html');
$message['multipart'] = $eview->loadTemplate();
$message['multipart'] = str_replace("\n", "\r\n", $message['multipart']);
// Send the message
if (!Event::trigger('xmessage.onSendMessage', array('answers_question_deleted', $subject, $message, $from, $users, $this->_option)))
{
$this->setError(Lang::txt('COM_ANSWERS_MESSAGE_FAILED'));
}
}
*/
// Remove hold
$transaction->deleteRecords('answers', 'hold', $id);
// Make credit adjustment
$teller = new Teller(User::get('id'));
$adjusted = $teller->credit_summary() - $reward;
$teller->credit_adjustment($adjusted);
}
// Log activity
$recipients = array($question->get('created_by'));
$recipients = $this->recipients($recipients);
Event::trigger('system.logActivity', ['activity' => ['action' => 'deleted', 'scope' => 'question', 'scope_id' => $question->get('id'), 'description' => Lang::txt('COM_ANSWERS_ACTIVITY_QUESTION_DELETED', '<a href="' . Route::url($question->link()) . '">' . $question->get('subject') . '</a>'), 'details' => array('title' => $question->get('title'), 'url' => $question->link())], 'recipients' => $recipients]);
// Redirect to the question
App::redirect(Route::url('index.php?option=' . $this->_option));
}
/**
* Saves changes to an order
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
$statusmsg = '';
$data = array_map('trim', $_POST);
$action = isset($data['action']) ? $data['action'] : '';
$id = $data['id'] ? $data['id'] : 0;
$cost = intval($data['total']);
if ($id) {
// initiate extended database class
$row = new Order($this->database);
$row->load($id);
$row->notes = \Hubzero\Utility\Sanitize::clean($data['notes']);
$hold = $row->total;
$row->total = $cost;
// get user bank account
$xprofile = User::getInstance($row->uid);
$BTL_Q = new Teller($this->database, $xprofile->get('id'));
switch ($action) {
case 'complete_order':
// adjust credit
$credit = $BTL_Q->credit_summary();
$adjusted = $credit - $hold;
$BTL_Q->credit_adjustment($adjusted);
// remove hold
$sql = "DELETE FROM `#__users_transactions` WHERE category='store' AND type='hold' AND referenceid='" . $id . "' AND uid=" . intval($row->uid);
$this->database->setQuery($sql);
if (!$this->database->query()) {
throw new Exception($this->database->getErrorMsg(), 500);
}
// debit account
if ($cost > 0) {
$BTL_Q->withdraw($cost, Lang::txt('COM_STORE_BANKING_PURCHASE') . ' #' . $id, 'store', $id);
}
// update order information
$row->status_changed = Date::toSql();
$row->status = 1;
$statusmsg = Lang::txt('COM_STORE_ORDER') . ' #' . $id . ' ' . Lang::txt('COM_STORE_HAS_BEEN') . ' ' . strtolower(Lang::txt('COM_STORE_COMPLETED')) . '.';
break;
case 'cancel_order':
// adjust credit
$credit = $BTL_Q->credit_summary();
$adjusted = $credit - $hold;
$BTL_Q->credit_adjustment($adjusted);
// remove hold
$sql = "DELETE FROM `#__users_transactions` WHERE category='store' AND type='hold' AND referenceid='" . $id . "' AND uid=" . intval($row->uid);
$this->database->setQuery($sql);
if (!$this->database->query()) {
throw new Exception($this->database->getErrorMsg(), 500);
}
// update order information
$row->status_changed = Date::toSql();
$row->status = 2;
$statusmsg = Lang::txt('COM_STORE_ORDER') . ' #' . $id . ' ' . Lang::txt('COM_STORE_HAS_BEEN') . ' ' . strtolower(Lang::txt('COM_STORE_CANCELLED')) . '.';
break;
case 'message':
$statusmsg = Lang::txt('COM_STORE_MSG_SENT') . '.';
break;
default:
$statusmsg = Lang::txt('COM_STORE_ORDER_DETAILS_UPDATED') . '.';
break;
}
// check content
if (!$row->check()) {
throw new Exception($row->getError(), 500);
return;
}
// store new content
if (!$row->store()) {
throw new Exception($row->getError(), 500);
}
// send email
if ($action || $data['message']) {
if (\Hubzero\Utility\Validate::email($row->email)) {
$message = new \Hubzero\Mail\Message();
$message->setSubject(Config::get('sitename') . ' ' . Lang::txt('COM_STORE_EMAIL_UPDATE_SHORT', $id));
$message->addFrom(Config::get('mailfrom'), Config::get('sitename') . ' ' . Lang::txt('COM_STORE_STORE'));
// Plain text email
$eview = new \Hubzero\Mail\View(array('name' => 'emails', 'layout' => '_plain'));
$eview->option = $this->_option;
$eview->controller = $this->_controller;
$eview->orderid = $id;
$eview->cost = $cost;
$eview->row = $row;
$eview->action = $action;
$eview->message = \Hubzero\Utility\Sanitize::stripAll($data['message']);
$plain = $eview->loadTemplate(false);
$plain = str_replace("\n", "\r\n", $plain);
$message->addPart($plain, 'text/plain');
// HTML email
$eview->setLayout('_html');
$html = $eview->loadTemplate();
$html = str_replace("\n", "\r\n", $html);
$message->addPart($html, 'text/html');
// Send e-mail
$message->setTo(array($row->email));
$message->send();
}
}
}
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false), $statusmsg);
}
/**
* Distribute points
*
* @return void
*/
public function adjustCredits()
{
if ($this->get('reward')) {
// Adjust credits
// Remove hold
$BT = new Transaction($this->_db);
$reward = $BT->getAmount('answers', 'hold', $this->get('id'));
$BT->deleteRecords('answers', 'hold', $this->get('id'));
// Make credit adjustment
if (is_object($this->creator())) {
$BTL = new Teller($this->_db, $this->creator('id'));
$credit = $BTL->credit_summary();
$adjusted = $credit - $reward;
$BTL->credit_adjustment($adjusted);
}
$this->set('reward', 0);
}
}
/**
* Process the order
*
* @return void
*/
public function processTask()
{
// Check for request forgeries
Request::checkToken();
// Check authorization
if (User::isGuest()) {
$this->loginTask();
return;
}
// Set page title
$this->_buildTitle();
// Set the pathway
$this->_buildPathway();
// Get cart object
$item = new Cart($this->database);
// Calculate total
$cost = $item->getCartItems(User::get('id'), 'cost');
if (!$cost) {
$this->setError(Lang::txt('COM_STORE_ERR_EMPTY_ORDER'));
}
// Check available user funds
$BTL = new Teller(User::get('id'));
$balance = $BTL->summary();
$credit = $BTL->credit_summary();
$funds = $balance - $credit;
$funds = $funds > 0 ? $funds : '0';
if ($cost > $funds) {
$this->setError(Lang::txt('COM_STORE_MSG_NO_FUNDS'));
}
// Get cart items
$items = $item->getCartItems(User::get('id'));
// Get shipping info
$this->view->posted = array_map('trim', $_POST);
if (!$this->view->posted['name'] || !$this->view->posted['address'] || !$this->view->posted['country']) {
$this->setError(Lang::txt('COM_STORE_ERR_BLANK_FIELDS'));
}
// Incoming
$action = Request::getVar('action', '');
// Output HTML
if (!$this->getError() && $action != 'change') {
// Instantiate a new view
$this->view->setLayout('finalize');
$this->view->final = true;
} else {
// Instantiate a new view
$this->view->setLayout('checkout');
$this->view->final = false;
}
// Output HTML
$this->view->cost = $cost;
$this->view->funds = $funds;
$this->view->items = $items;
$this->view->infolink = $this->infolink;
$this->view->xprofile = User::getInstance();
foreach ($this->getErrors() as $error) {
$this->view->setError($error);
}
$this->view->display();
}
/**
* Distribute points
*
* @param integer $wishid Wish ID
* @param string $type Transaction type
* @param number $points Points to distribute
* @return void
*/
public function distribute_points($wishid, $type = 'grant', $points = 0)
{
if (!$wishid) {
return null;
}
require_once dirname(__DIR__) . DS . 'models' . DS . 'wishlist.php';
$objWish = new Tables\Wish($this->_db);
$wish = $objWish->get_wish($wishid);
$points = !$points ? $wish->bonus : $points;
// Points for list owners
if ($points > 0 && $type != 'royalty') {
// Get the component parameters
$wconfig = Component::params('com_wishlist');
$admingroup = $wconfig->get('group', 'hubadmin');
// get list owners
$objOwner = new Tables\Owner($this->_db);
$owners = $objOwner->get_owners($wish->wishlist, $admingroup, '', 0, $wishid);
$owners = $owners['individuals'];
$mainshare = $wish->assigned ? $points * 0.8 : 0;
//80%
$commonshare = $mainshare ? ($points - $mainshare) / count($owners) : $points / count($owners);
// give the remaining 20%
if ($owners && $commonshare) {
foreach ($owners as $owner) {
$o = User::getInstance($owner);
if (!is_object($o) || !$o->get('id')) {
continue;
}
$BTLO = new Teller($this->_db, $owner);
if ($wish->assigned && $wish->assigned == $owner) {
//$BTLO->deposit($mainshare, Lang::txt('Bonus for fulfilling assigned wish').' #'.$wishid.' '.Lang::txt('on list').' #'.$wish->wishlist, 'wish', $wishid);
$mainshare += $commonshare;
} else {
$BTLO->deposit($commonshare, Lang::txt('Bonus for fulfilling wish #%s on list #%s', $wishid, $wish->wishlist), 'wish', $wishid);
}
}
} else {
$mainshare += $commonshare;
}
// give main share
if ($wish->assigned && $mainshare) {
$o = User::getInstance($wish->assigned);
if (is_object($o) && $o->get('id')) {
$BTLM = new Teller($this->_db, $wish->assigned);
$BTLM->deposit($mainshare, Lang::txt('Bonus for fulfilling assigned wish #%s on list #%s', $wishid, $wish->wishlist), 'wish', $wishid);
}
}
// Adjust credits
$payees = $this->getPayees($wishid);
if ($payees) {
foreach ($payees as $p) {
$o = User::getInstance($p->uid);
if (!is_object($o) || !$o->get('id')) {
continue;
}
$BTL = new Teller($this->_db, $p->uid);
$hold = $this->getTotalPayment($wishid, $p->uid);
if ($hold) {
$credit = $BTL->credit_summary();
$adjusted = $credit - $hold;
$BTL->credit_adjustment($adjusted);
// withdraw bonus amount
$BTL->withdraw($hold, Lang::txt('Bonus payment for granted wish #%s on list #%s', $wishid, $wish->wishlist), 'wish', $wishid);
}
}
}
// Remove holds if exist
if ($wish->bonus) {
$BT = new Transaction($this->_db);
$BT->deleteRecords('wish', 'hold', $wishid);
}
}
// Points for wish author (needs to be granted by another person)
if ($wish->ranking > 0 && $wish->proposed_by != User::get('id') && $wish->proposed_by) {
$o = User::getInstance($wish->proposed_by);
if (is_object($o) && $o->get('id')) {
$BTLA = new Teller($this->_db, $wish->proposed_by);
$BTLA->deposit($wish->ranking, Lang::txt('Your wish #%s on list #%s was granted', $wishid, $wish->wishlist), 'wish', $wishid);
}
}
}
/**
* Mark an entry as opted out
*
* @return mixed
*/
public function award()
{
if (!$this->uid) {
return NULL;
}
$opts = new Options();
$awardPer = $opts->getAwardPerField();
$fieldMap = array('name' => 'Fullname', 'orgtype' => 'Employment', 'organization' => 'Organization', 'countryorigin' => 'Citizenship', 'countryresident' => 'Residency', 'gender' => 'Sex', 'url' => 'URL', 'reason' => 'Reason', 'race' => 'Race', 'phone' => 'Phone', 'disability' => 'Disability');
$alreadyComplete = 0;
$eligible = array();
$newAmount = 0;
$completeSql = 'UPDATE `#__profile_completion_awards` SET edited_profile = 1';
$optedOut = NULL;
foreach ($this->awards as $k => $complete) {
if ($k === 'opted_out') {
$optedOut = $complete;
continue;
}
if ($complete) {
continue;
}
if ($k === 'picture') {
self::$dbh->setQuery('SELECT picture FROM `#__xprofiles` WHERE uidNumber = ' . $this->uid);
if (self::$dbh->loadResult()) {
$completeSql .= ', ' . $k . ' = 1';
$alreadyComplete += $awardPer;
} else {
$eligible['picture'] = 1;
}
continue;
}
$regField = $fieldMap[$k];
if ((bool) $this->profile->get($k)) {
$completeSql .= ', ' . $k . ' = 1';
$alreadyComplete += $awardPer;
} else {
$eligible[$k == 'url' ? 'web' : $k] = 1;
}
}
self::$dbh->setQuery('SELECT SUM(amount) AS amount FROM `#__users_transactions` WHERE type = \'deposit\' AND category = \'registration\' AND uid = ' . $this->uid);
$prior = self::$dbh->loadResult();
self::$dbh->setQuery($completeSql . ' WHERE user_id = ' . $this->uid);
self::$dbh->execute();
if ($alreadyComplete) {
self::$dbh->setQuery('SELECT COALESCE((SELECT balance FROM `#__users_transactions` WHERE uid = ' . $this->uid . ' AND id = (SELECT MAX(id) FROM `#__users_transactions` WHERE uid = ' . $this->uid . ')), 0)');
$newAmount = self::$dbh->loadResult() + $alreadyComplete;
$BTL = new Teller($this->uid);
$BTL->deposit($alreadyComplete, 'Profile completion award', 'registration', 0);
}
return array('prior' => $prior, 'new' => $alreadyComplete, 'eligible' => $eligible, 'opted_out' => $optedOut);
}
/**
* Delete a question
*
* @return void
*/
public function deleteqTask()
{
// Login required
if (User::isGuest()) {
$this->setError(Lang::txt('COM_ANSWERS_PLEASE_LOGIN'));
$this->loginTask();
return;
}
if (!User::authorise('core.delete', $this->_option) && !User::authorise('core.manage', $this->_option)) {
throw new Exception(Lang::txt('JLIB_APPLICATION_ERROR_ACCESS_FORBIDDEN'), 403);
}
// Incoming
$id = Request::getInt('qid', 0);
$ip = !User::isGuest() ? Request::ip() : '';
$reward = 0;
if ($this->config->get('banking')) {
$BT = new Transaction($this->database);
$reward = $BT->getAmount('answers', 'hold', $id);
}
$email = 0;
$question = new Question($id);
// Check if user is authorized to delete
if ($question->get('created_by') != User::get('id')) {
App::redirect(Route::url($question->link() . '¬e=3'));
return;
}
if ($question->get('state') == 1) {
App::redirect(Route::url($question->link() . '¬e=2'));
return;
}
$question->set('state', 2);
// Deleted by user
$question->set('reward', 0);
// Store new content
if (!$question->store(false)) {
throw new Exception($question->getError(), 500);
}
if ($reward && $this->config->get('banking')) {
// Get all the answers for this question
if ($question->comments('list', array('filterby' => 'all'))) {
$users = array();
foreach ($responses as $r) {
$users[] = $r->creator('id');
}
// Build the "from" info
$from = array('email' => Config::get('mailfrom'), 'name' => Config::get('sitename') . ' ' . Lang::txt('COM_ANSWERS_ANSWERS'), 'multipart' => md5(date('U')));
// Build the message subject
$subject = Config::get('sitename') . ' ' . Lang::txt('COM_ANSWERS_ANSWERS') . ', ' . Lang::txt('COM_ANSWERS_QUESTION') . ' #' . $id . ' ' . Lang::txt('COM_ANSWERS_WAS_REMOVED');
$message = array();
// Plain text message
$eview = new \Hubzero\Mail\View(array('name' => 'emails', 'layout' => 'removed_plaintext'));
$eview->option = $this->_option;
$eview->sitename = Config::get('sitename');
$eview->question = $question;
$eview->id = $question->get('id');
$eview->boundary = $from['multipart'];
$message['plaintext'] = $eview->loadTemplate(false);
$message['plaintext'] = str_replace("\n", "\r\n", $message['plaintext']);
// HTML message
$eview->setLayout('removed_html');
$message['multipart'] = $eview->loadTemplate();
$message['multipart'] = str_replace("\n", "\r\n", $message['multipart']);
// Send the message
if (!Event::trigger('xmessage.onSendMessage', array('answers_question_deleted', $subject, $message, $from, $users, $this->_option))) {
$this->setError(Lang::txt('COM_ANSWERS_MESSAGE_FAILED'));
}
}
// Remove hold
$BT->deleteRecords('answers', 'hold', $id);
// Make credit adjustment
$BTL_Q = new Teller($this->database, User::get('id'));
$adjusted = $BTL_Q->credit_summary() - $reward;
$BTL_Q->credit_adjustment($adjusted);
}
// Redirect to the question
App::redirect(Route::url('index.php?option=' . $this->_option));
}
