/**
* Saves a resource
* Redirects to main listing
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
// Initiate extended database class
$row = new Resource($this->database);
if (!$row->bind($_POST)) {
throw new Exception($row->getError(), 400);
}
$isNew = 0;
if ($row->id < 1) {
$isNew = 1;
}
if ($isNew) {
// New entry
$row->created = $row->created ? $row->created : Date::toSql();
$row->created_by = $row->created_by ? $row->created_by : User::get('id');
$row->access = 0;
} else {
$old = new Resource($this->database);
$old->load($row->id);
$created_by_id = Request::getInt('created_by_id', 0);
// Updating entry
$row->modified = Date::toSql();
$row->modified_by = User::get('id');
if ($created_by_id) {
$row->created_by = $row->created_by ? $row->created_by : $created_by_id;
} else {
$row->created_by = $row->created_by ? $row->created_by : User::get('id');
}
}
// publish up
$row->publish_up = Date::of($row->publish_up, Config::get('offset'))->toSql();
// publish down
if (!$row->publish_down || trim($row->publish_down) == '0000-00-00 00:00:00' || trim($row->publish_down) == 'Never') {
$row->publish_down = '0000-00-00 00:00:00';
} else {
$row->publish_down = Date::of($row->publish_down, Config::get('offset'))->toSql();
}
// Get parameters
$params = Request::getVar('params', array(), 'post');
if (is_array($params)) {
$txt = new \Hubzero\Config\Registry('');
foreach ($params as $k => $v) {
$txt->set($k, $v);
}
$row->params = $txt->toString();
}
// Get attributes
$attribs = Request::getVar('attrib', array(), 'post');
if (is_array($attribs)) {
$txta = new \Hubzero\Config\Registry('');
foreach ($attribs as $k => $v) {
if ($k == 'timeof') {
if (strtotime(trim($v)) === false) {
$v = NULL;
}
$v = trim($v) ? Date::of($v, Config::get('offset'))->toSql() : NULL;
}
$txta->set($k, $v);
}
$row->attribs = $txta->toString();
}
// Get custom areas, add wrappers, and compile into fulltxt
if (isset($_POST['nbtag'])) {
$type = new Type($this->database);
$type->load($row->type);
include_once PATH_CORE . DS . 'components' . DS . 'com_resources' . DS . 'models' . DS . 'elements.php';
$elements = new \Components\Resources\Models\Elements(array(), $type->customFields);
$schema = $elements->getSchema();
$fields = array();
foreach ($schema->fields as $field) {
$fields[$field->name] = $field;
}
$nbtag = $_POST['nbtag'];
$found = array();
foreach ($nbtag as $tagname => $tagcontent) {
$f = '';
$row->fulltxt .= "\n" . '<nb:' . $tagname . '>';
if (is_array($tagcontent)) {
$c = count($tagcontent);
$num = 0;
foreach ($tagcontent as $key => $val) {
if (trim($val)) {
$num++;
}
$row->fulltxt .= '<' . $key . '>' . trim($val) . '</' . $key . '>';
}
if ($c == $num) {
$f = 'found';
}
} else {
$f = trim($tagcontent);
if ($f) {
$row->fulltxt .= trim($tagcontent);
}
}
$row->fulltxt .= '</nb:' . $tagname . '>' . "\n";
if (!$tagcontent && isset($fields[$tagname]) && $fields[$tagname]->required) {
throw new Exception(Lang::txt('RESOURCES_REQUIRED_FIELD_CHECK', $fields[$tagname]->label), 500);
}
$found[] = $tagname;
}
foreach ($fields as $field) {
if (!in_array($field->name, $found) && $field->required) {
$found[] = $field->name;
$this->setError(Lang::txt('COM_CONTRIBUTE_REQUIRED_FIELD_CHECK', $field->label));
}
}
}
// Code cleaner for xhtml transitional compliance
if ($row->type != 7) {
$row->introtext = str_replace('<br>', '<br />', $row->introtext);
$row->fulltxt = str_replace('<br>', '<br />', $row->fulltxt);
}
// Check content
if (!$row->check()) {
throw new Exception($row->getError(), 500);
}
// Store content
if (!$row->store()) {
throw new Exception($row->getError(), 500);
}
// Checkin resource
$row->checkin();
// Rename the temporary upload directory if it exist
$tmpid = Request::getInt('tmpid', 0, 'post');
if ($tmpid != Html::niceidformat($row->id)) {
// Build the full paths
$path = Html::dateToPath($row->created);
$dir_id = Html::niceidformat($row->id);
$tmppath = Utilities::buildUploadPath($path . DS . $tmpid);
$newpath = Utilities::buildUploadPath($path . DS . $dir_id);
// Attempt to rename the temp directory
if (\Filesystem::exists($tmppath)) {
$result = \Filesystem::move($tmppath, $newpath);
if ($result !== true) {
$this->setError($result);
}
}
$row->path = str_replace($tmpid, Html::niceidformat($row->id), $row->path);
$row->store();
}
// Incoming tags
$tags = Request::getVar('tags', '', 'post');
// Save the tags
$rt = new Tags($row->id);
$rt->setTags($tags, User::get('id'), 1, 1);
// Incoming authors
if ($row->type != 7) {
$authorsOldstr = Request::getVar('old_authors', '', 'post');
$authorsNewstr = Request::getVar('new_authors', '', 'post');
if (!$authorsNewstr) {
$authorsNewstr = $authorsOldstr;
}
include_once dirname(dirname(__DIR__)) . DS . 'tables' . DS . 'contributor.php';
$authorsNew = explode(',', $authorsNewstr);
$authorsOld = explode(',', $authorsOldstr);
// We have either a new ordering or new authors or both
if ($authorsNewstr) {
for ($i = 0, $n = count($authorsNew); $i < $n; $i++) {
$rc = new Contributor($this->database);
$rc->subtable = 'resources';
$rc->subid = $row->id;
if (is_numeric($authorsNew[$i])) {
$rc->authorid = $authorsNew[$i];
} else {
$rc->authorid = $rc->getUserId($authorsNew[$i]);
}
$rc->ordering = $i;
$rc->role = trim(Request::getVar($authorsNew[$i] . '_role', ''));
$rc->name = trim(Request::getVar($authorsNew[$i] . '_name', ''));
$rc->organization = trim(Request::getVar($authorsNew[$i] . '_organization', ''));
$authorsNew[$i] = $rc->authorid;
if (in_array($authorsNew[$i], $authorsOld)) {
//echo 'update: ' . $rc->authorid . ', ' . $rc->role . ', ' . $rc->name . ', ' . $rc->organization . '<br />';
// Updating record
$rc->updateAssociation();
} else {
//echo 'create: ' . $rc->authorid . ', ' . $rc->role . ', ' . $rc->name . ', ' . $rc->organization . '<br />';
// New record
$rc->createAssociation();
}
}
}
// Run through previous author list and check to see if any IDs had been dropped
if ($authorsOldstr) {
$rc = new Contributor($this->database);
for ($i = 0, $n = count($authorsOld); $i < $n; $i++) {
if (!in_array($authorsOld[$i], $authorsNew)) {
$rc->deleteAssociation($authorsOld[$i], $row->id, 'resources');
}
}
}
}
// If this is a child, add parent/child association
$pid = Request::getInt('pid', 0, 'post');
if ($isNew && $pid) {
$this->_attachChild($row->id, $pid);
}
// Is this a standalone resource and we need to email approved submissions?
if ($row->standalone == 1 && $this->config->get('email_when_approved')) {
// If the state went from pending to published
if ($row->published == 1 && $old->published == 3) {
$this->_emailContributors($row, $this->database);
}
}
// Redirect
App::redirect($this->buildRedirectURL($pid), Lang::txt('COM_RESOURCES_ITEM_SAVED'));
}
/**
* Save one or more authors
*
* @param integer $show Display author list when done?
* @param integer $id Resource ID
* @param array $authorsNew Authors to add
* @return void
*/
public function saveTask($show = 1, $id = 0, $authorsNew = array())
{
// Incoming resource ID
if (!$id) {
$id = Request::getInt('pid', 0);
}
if (!$id) {
$this->setError(Lang::txt('CONTRIBUTE_NO_ID'));
if ($show) {
$this->displayTask($id);
}
return;
}
// Incoming authors
$authid = Request::getInt('authid', 0, 'post');
$authorsNewstr = trim(Request::getVar('new_authors', '', 'post'));
$role = Request::getVar('role', '', 'post');
// Turn the string into an array of usernames
$authorsNew = empty($authorsNew) ? explode(',', $authorsNewstr) : $authorsNew;
// Instantiate a resource/contributor association object
$rc = new Contributor($this->database);
$rc->subtable = 'resources';
$rc->subid = $id;
// Get the last child in the ordering
$order = $rc->getLastOrder($id, 'resources');
$order = $order + 1;
// new items are always last
if (!$authid && isset($_POST['author'])) {
$this->database->setQuery('SELECT id FROM `#__users` WHERE username = '******'author']));
$authid = $this->database->loadResult();
}
// Was there an ID? (this will come from the author <select>)
if ($authid) {
// Check if they're already linked to this resource
$rc->loadAssociation($authid, $id, 'resources');
if ($rc->authorid) {
$this->setError(Lang::txt('COM_CONTRIBUTE_USER_IS_ALREADY_AUTHOR', $rc->name));
} else {
// Perform a check to see if they have a contributors page. If not, we'll need to make one
$xprofile = new Profile();
$xprofile->load($authid);
if ($xprofile) {
$this->_authorCheck($authid);
// New record
$rc->authorid = $authid;
$rc->ordering = $order;
$rc->name = addslashes($xprofile->get('name'));
$rc->role = addslashes($role);
$rc->organization = addslashes($xprofile->get('organization'));
$rc->createAssociation();
$order++;
}
}
}
$xprofile = null;
// Do we have new authors?
if (!empty($authorsNew)) {
jimport('joomla.user.helper');
// loop through each one
for ($i = 0, $n = count($authorsNew); $i < $n; $i++) {
$cid = trim($authorsNew[$i]);
if (is_numeric($cid)) {
$uid = intval($cid);
} else {
// Find the user's account info
$uid = \JUserHelper::getUserId(strtolower($cid));
if (!$uid) {
$cid = addslashes(trim($cid));
// No account
// This should mean we have an author that is not a site member
$rcc = new Contributor($this->database);
// Check to see if they're already an author
$rcc->loadAssociation($cid, $id, 'resources');
if ($rcc->authorid) {
$this->setError(Lang::txt('COM_CONTRIBUTE_USER_IS_ALREADY_AUTHOR', $cid));
continue;
}
// No name. Can't save record, so pass over it.
if (!trim($cid)) {
continue;
}
$rcc->subtable = 'resources';
$rcc->subid = $id;
$rcc->authorid = $rcc->getUserId($cid);
$rcc->ordering = $order;
$rcc->name = $cid;
$rcc->role = addslashes($role);
$rcc->createAssociation();
//$this->setError(Lang::txt('COM_CONTRIBUTE_UNABLE_TO_FIND_USER_ACCOUNT', $cid));
$order++;
continue;
}
}
// We should only get to this part if the author is also a site member
$user = User::getInstance($uid);
if (!is_object($user)) {
$this->setError(Lang::txt('COM_CONTRIBUTE_UNABLE_TO_FIND_USER_ACCOUNT', $cid));
continue;
}
$uid = $user->get('id');
if (!$uid) {
$this->setError(Lang::txt('COM_CONTRIBUTE_UNABLE_TO_FIND_USER_ACCOUNT', $cid));
continue;
}
// Check if they're already linked to this resource
$rcc = new Contributor($this->database);
$rcc->loadAssociation($uid, $id, 'resources');
if ($rcc->authorid) {
$this->setError(Lang::txt('COM_CONTRIBUTE_USER_IS_ALREADY_AUTHOR', $rcc->name));
continue;
}
$this->_authorCheck($uid);
$xprofile = Profile::getInstance(User::get('id'));
$rcc->subtable = 'resources';
$rcc->subid = $id;
$rcc->authorid = $uid;
$rcc->ordering = $order;
$rcc->name = $xprofile->get('name');
$rcc->role = $role;
$rcc->organization = $xprofile->get('organization');
if (!$rcc->createAssociation()) {
$this->setError($rcc->getError());
}
$order++;
}
}
if ($show) {
// Push through to the authors view
$this->displayTask($id);
}
}
/**
* Save an entry
*
* @return void
*/
public function saveTask()
{
// Check for request forgeries
Request::checkToken();
// Incoming
$fields = Request::getVar('fields', array(), 'post');
$authorid = Request::getVar('authorid', 0);
$id = Request::getVar('id', 0);
if (!$authorid) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false));
return;
}
$rows = array();
if (is_array($fields)) {
foreach ($fields as $fieldset) {
$rc = new Contributor($this->database);
$rc->subtable = 'resources';
$rc->subid = trim($fieldset['subid']);
$rc->authorid = $authorid;
$rc->name = trim($fieldset['name']);
$rc->organization = trim($fieldset['organization']);
$rc->role = $fieldset['role'];
$rc->ordering = $fieldset['ordering'];
if ($authorid != $id) {
if (!$rc->createAssociation()) {
$this->setError($rc->getError());
}
if (!$rc->deleteAssociation($id, $rc->subid, $rc->subtable)) {
$this->setError($rc->getError());
}
} else {
if (!$rc->updateAssociation()) {
$this->setError($rc->getError());
}
}
$rows[] = $rc;
}
}
// Instantiate a resource/contributor association object
$rc = new Contributor($this->database);
if ($this->_task == 'apply') {
return $this->editTask($rows);
}
App::redirect(Route::url('index.php?option=' . $this->_option . '&controller=' . $this->_controller, false));
}
