/**
* Validate data
*
* @return boolean True if data is valid
*/
public function check()
{
$this->uid = intval($this->uid);
if (!$this->uid) {
$this->setError(\Lang::txt('Entry must have a user ID.'));
}
$this->type = trim($this->type);
if (!$this->type) {
$this->setError(\Lang::txt('Entry must have a type (e.g., deposit, withdraw).'));
}
$this->category = trim($this->category);
if (!$this->category) {
$this->setError(\Lang::txt('Entry must have a category.'));
}
if ($this->getError()) {
return false;
}
$this->referenceid = intval($this->referenceid);
$this->amount = intval($this->amount);
$this->balance = intval($this->balance);
if (!$this->created) {
$this->created = \Date::toSql();
}
return true;
}
/**
* Build search query and add it to the $results
*
* @param object $request \Components\Search\Models\Basic\Request
* @param object &$results \Components\Search\Models\Basic\Result\Set
* @param object $authz \Components\Search\Models\Basic\Authorization
* @return void
*/
public static function onSearch($request, &$results, $authz)
{
$now = Date::toSql();
$terms = $request->get_term_ar();
$weight = '(match(be.title, be.content) against (\'' . join(' ', $terms['stemmed']) . '\'))';
$addtl_where = array();
foreach ($terms['mandatory'] as $mand) {
$addtl_where[] = "(be.title LIKE '%{$mand}%' OR be.content LIKE '%{$mand}%')";
}
foreach ($terms['forbidden'] as $forb) {
$addtl_where[] = "(be.title NOT LIKE '%{$forb}%' AND be.content NOT LIKE '%{$forb}%')";
}
$addtl_where[] = "(be.publish_up <= '{$now}')";
$addtl_where[] = "(be.publish_down = '0000-00-00 00:00:00' OR (be.publish_down != '0000-00-00 00:00:00' AND be.publish_down > '{$now}'))";
$addtl_where[] = '(be.access IN (0,' . implode(',', User::getAuthorisedViewLevels()) . '))';
$rows = new \Components\Search\Models\Basic\Result\Sql("SELECT\n\t\t\t\tbe.id,\n\t\t\t\tbe.title,\n\t\t\t\tbe.content AS description,\n\t\t\t\t(CASE WHEN be.scope_id > 0 AND be.scope='group' THEN\n\t\t\t\t\tconcat('index.php?option=com_groups&cn=', g.cn, '&active=blog&scope=', extract(year from be.created), '/', extract(month from be.created), '/', be.alias)\n\t\t\t\tWHEN be.scope='member' AND be.scope_id > 0 THEN\n\t\t\t\t\tconcat('index.php?option=com_members&id=', be.created_by, '&active=blog&task=', extract(year from be.created), '/', extract(month from be.created), '/', be.alias)\n\t\t\t\tELSE\n\t\t\t\t\tconcat('index.php?option=com_blog&year=', extract(year from be.created), '&month=', extract(month from be.created), '&alias=', be.alias)\n\t\t\t\tEND) AS link,\n\t\t\t\t{$weight} AS weight,\n\t\t\t\t'Blog Entry' AS section,\n\t\t\t\tbe.created AS date,\n\t\t\t\tu.name AS contributors,\n\t\t\t\tbe.created_by AS contributor_ids\n\t\t\tFROM `#__blog_entries` be\n\t\t\tINNER JOIN `#__users` u ON u.id = be.created_by\n\t\t\tLEFT JOIN `#__xgroups` AS g ON g.gidNumber=be.scope_id AND be.scope='group'\n\t\t\tWHERE\n\t\t\t\tbe.state=1 AND\n\t\t\t\t{$weight} > 0" . ($addtl_where ? ' AND ' . join(' AND ', $addtl_where) : ''));
if (($rows = $rows->to_associative()) instanceof \Components\Search\Models\Basic\Result\Blank) {
return;
}
$id_map = array();
foreach ($rows as $idx => $row) {
$id_map[$row->get('id')] = $idx;
}
$comments = new \Components\Search\Models\Basic\Result\Sql("SELECT\n\t\t \tCASE WHEN bc.anonymous THEN 'Anonymous Comment' ELSE concat('Comment by ', u.name) END AS title,\n\t\t\tbc.content AS description,\n\t\t\tconcat('index.php?option=com_members&id=', be.created_by, '&active=blog&task=', extract(year from be.created), '/', extract(month from be.created), '/', be.alias) AS link,\n\t\t\tbc.created AS date,\n\t\t\t'Comments' AS section,\n\t\t\tbc.entry_id\n\t\t\tFROM `#__blog_comments` bc\n\t\t\tINNER JOIN `#__blog_entries` be\n\t\t\t\tON be.id = bc.entry_id\n\t\t\tINNER JOIN `#__users` u\n\t\t\t\tON u.id = bc.created_by\n\t\t\tWHERE bc.entry_id IN (" . implode(',', array_keys($id_map)) . ")\n\t\t\tORDER BY bc.created");
foreach ($comments->to_associative() as $comment) {
$rows->at($id_map[$comment->get('entry_id')])->add_child($comment);
}
$results->add($rows);
}
/**
* Create method for this handler
*
* @return array of assets created
**/
public function create()
{
// Include needed files
require_once PATH_CORE . DS . 'components' . DS . 'com_courses' . DS . 'models' . DS . 'asset.php';
require_once PATH_CORE . DS . 'components' . DS . 'com_courses' . DS . 'tables' . DS . 'asset.association.php';
// Create our asset table object
$asset = new \Components\Courses\Models\Asset();
// Grab the incoming content
$content = Request::getVar('content', '', 'default', 'none', 2);
// Get everything ready to store
// Check if vars are already set (i.e. by a sub class), before setting them here
$asset->set('title', !empty($this->asset['title']) ? $this->asset['title'] : strip_tags(substr($content, 0, 25)));
$asset->set('type', !empty($this->asset['type']) ? $this->asset['type'] : 'text');
$asset->set('subtype', !empty($this->asset['subtype']) ? $this->asset['subtype'] : 'content');
$asset->set('content', !empty($this->asset['content']) ? $this->asset['content'] : $content);
$asset->set('url', !empty($this->asset['url']) ? $this->asset['url'] : '');
$asset->set('graded', !empty($this->asset['graded']) ? $this->asset['graded'] : 0);
$asset->set('grade_weight', !empty($this->asset['grade_weight']) ? $this->asset['grade_weight'] : '');
$asset->set('created', \Date::toSql());
$asset->set('created_by', App::get('authn')['user_id']);
$asset->set('course_id', Request::getInt('course_id', 0));
$asset->set('state', 0);
// Check whether asset should be graded
if ($graded = Request::getInt('graded', false)) {
$asset->set('graded', $graded);
$asset->set('grade_weight', 'homework');
}
// Save the asset
if (!$asset->store()) {
return array('error' => 'Asset save failed');
}
// If we're saving progress calculation var
if ($progress = Request::getInt('progress_factors', false)) {
$asset->set('progress_factors', array('asset_id' => $asset->get('id'), 'section_id' => Request::getInt('section_id', 0)));
$asset->store();
}
// Create asset assoc object
$assocObj = new Tables\AssetAssociation($this->db);
$this->assoc['asset_id'] = $asset->get('id');
$this->assoc['scope'] = Request::getCmd('scope', 'asset_group');
$this->assoc['scope_id'] = Request::getInt('scope_id', 0);
// Save the asset association
if (!$assocObj->save($this->assoc)) {
return array('error' => 'Asset association save failed');
}
// Get the url to return to the page
$course_id = Request::getInt('course_id', 0);
$offering_alias = Request::getCmd('offering', '');
$course = new \Components\Courses\Models\Course($course_id);
$course->offering($offering_alias);
$url = Route::url($course->offering()->link() . '&asset=' . $asset->get('id'));
$url = rtrim(str_replace('/api', '', Request::root()), '/') . '/' . ltrim($url, '/');
$files = array('asset_id' => $asset->get('id'), 'asset_title' => $asset->get('title'), 'asset_type' => $asset->get('type'), 'asset_subtype' => $asset->get('subtype'), 'asset_url' => $url, 'asset_state' => $asset->get('state'), 'scope_id' => $this->assoc['scope_id']);
$return_info = array('asset_id' => $asset->get('id'), 'asset_title' => $asset->get('title'), 'asset_type' => $asset->get('type'), 'asset_subtype' => $asset->get('subtype'), 'asset_url' => $url, 'course_id' => $asset->get('course_id'), 'offering_alias' => $offering_alias, 'scope_id' => $this->assoc['scope_id'], 'files' => array($files));
// Return info
return array('assets' => $return_info);
}
/**
* Method to handle an error condition.
*
* @param Exception &$error The Exception object to be handled.
* @return void
*/
public static function handleError(&$error)
{
$renderer = new \Hubzero\Error\Renderer\Page(App::get('document'), App::get('template')->template, App::get('config')->get('debug'));
// Make sure the error is a 404 and we are not in the administrator.
if (!App::isAdmin() and $error->getCode() == 404) {
// Render the error page.
$renderer->render($error);
}
// Get the full current URI.
$uri = JURI::getInstance();
$current = $uri->toString(array('scheme', 'host', 'port', 'path', 'query', 'fragment'));
// Attempt to ignore idiots.
if (strpos($current, 'mosConfig_') !== false || strpos($current, '=http://') !== false) {
// Render the error page.
$renderer->render($error);
}
// See if the current url exists in the database as a redirect.
$db = App::get('db');
$db->setQuery('SELECT ' . $db->quoteName('new_url') . ', ' . $db->quoteName('published') . ' FROM ' . $db->quoteName('#__redirect_links') . ' WHERE ' . $db->quoteName('old_url') . ' = ' . $db->quote($current), 0, 1);
$link = $db->loadObject();
// If no published redirect was found try with the server-relative URL
if (!$link or $link->published != 1) {
$currRel = $uri->toString(array('path', 'query', 'fragment'));
$db->setQuery('SELECT ' . $db->quoteName('new_url') . ', ' . $db->quoteName('published') . ' FROM ' . $db->quoteName('#__redirect_links') . ' WHERE ' . $db->quoteName('old_url') . ' = ' . $db->quote($currRel), 0, 1);
$link = $db->loadObject();
}
// If a redirect exists and is published, permanently redirect.
if ($link and $link->published == 1) {
App::redirect($link->new_url, null, null, true, false);
} else {
$referer = empty($_SERVER['HTTP_REFERER']) ? '' : $_SERVER['HTTP_REFERER'];
$db->setQuery('SELECT id FROM ' . $db->quoteName('#__redirect_links') . ' WHERE old_url= ' . $db->quote($current));
$res = $db->loadResult();
if (!$res) {
// If not, add the new url to the database.
$query = $db->getQuery(true);
$query->insert($db->quoteName('#__redirect_links'), false);
$columns = array($db->quoteName('old_url'), $db->quoteName('new_url'), $db->quoteName('referer'), $db->quoteName('comment'), $db->quoteName('hits'), $db->quoteName('published'), $db->quoteName('created_date'));
$query->columns($columns);
$query->values($db->Quote($current) . ', ' . $db->Quote('') . ' ,' . $db->Quote($referer) . ', ' . $db->Quote('') . ',1,0, ' . $db->Quote(Date::toSql()));
$db->setQuery($query);
$db->query();
} else {
// Existing error url, increase hit counter
$query = $db->getQuery(true);
$query->update($db->quoteName('#__redirect_links'));
$query->set($db->quoteName('hits') . ' = ' . $db->quoteName('hits') . ' + 1');
$query->where('id = ' . (int) $res);
$db->setQuery((string) $query);
$db->query();
}
// Render the error page.
$renderer->render($error);
}
}
/**
* Get expiration info. Since this is a base class it gets the expiration from the default fallback place. Most
* subscription model products will override this method to get the info from the right place
*
* @param void
* @return Object
*/
public function getExpiration()
{
$now = Date::toSql();
$sql = 'SELECT `crtmExpires`,
IF(`crtmExpires` < \'' . $now . '\', 0, 1) AS `crtmActive`
FROM `#__cart_memberships` m
LEFT JOIN `#__cart_carts` c ON m.`crtId` = c.`crtId`
WHERE m.`pId` = ' . $this->_db->quote($this->pId) . ' AND c.`uidNumber` = ' . $this->_db->quote($this->uId);
$this->_db->setQuery($sql);
$membershipInfo = $this->_db->loadAssoc();
return $membershipInfo;
}
/**
* Up
**/
public function up()
{
// Create versions table
if (!$this->db->tableExists('#__publication_curation_versions')) {
$query = "CREATE TABLE `#__publication_curation_versions` (\n\t\t\t `id` int(11) NOT NULL AUTO_INCREMENT,\n\t\t\t `type_id` int(11) NOT NULL DEFAULT '0',\n\t\t\t `version_number` int(11) NOT NULL DEFAULT '0',\n\t\t\t `created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',\n\t\t\t `curation` text NOT NULL,\n\t\t\t PRIMARY KEY (`id`),\n\t\t\t KEY `idx_type_id_version_number` (`type_id`,`version_number`)\n\t\t\t) ENGINE=MyISAM DEFAULT CHARSET=utf8;";
$this->db->setQuery($query);
$this->db->query();
}
// Add column to versions table and populate with historic data
if ($this->db->tableExists('#__publication_versions')) {
// Add curation_version_id column
if (!$this->db->tableHasField('#__publication_versions', 'curation_version_id')) {
$query = "ALTER TABLE `#__publication_versions` ADD COLUMN `curation_version_id` int(11)";
$this->db->setQuery($query);
$this->db->query();
}
// Get versions with saved curation
if ($this->db->tableHasField('#__publication_versions', 'curation') && $this->db->tableHasField('#__publication_master_types', 'curation')) {
$query = "SELECT DISTINCT(v.curation), t.id as type_id, t.curation as master_curation ";
$query .= "FROM `#__publication_versions` AS v ";
$query .= "JOIN `#__publications` AS p ON p.id = v.publication_id ";
$query .= "JOIN `#__publication_master_types` AS t ON t.id = p.master_type ";
$query .= "WHERE v.curation IS NOT NULL ";
$query .= "AND v.curation != '' ";
$query .= "AND v.accepted !='" . $this->db->getNullDate() . "' ";
$query .= "ORDER BY v.accepted ASC";
$this->db->setQuery($query);
$results = $this->db->loadObjectList();
if ($results && count($results) > 0) {
$path = PATH_CORE . DS . 'components' . DS . 'com_publications' . DS . 'tables' . DS . 'curation.version.php';
include_once $path;
foreach ($results as $result) {
// Determine version number
$query = "SELECT MAX(version_number) FROM `#__publication_curation_versions` WHERE type_id=" . $this->db->quote($result->type_id);
$this->db->setQuery($query);
$versionNumber = $this->db->loadResult();
$versionNumber = intval($versionNumber) + 1;
$stq = new \Components\Publications\Tables\CurationVersion($this->db);
$stq->type_id = $result->type_id;
$stq->created = Date::toSql();
$stq->version_number = $versionNumber;
$stq->curation = $result->curation;
if ($stq->store()) {
$query = "UPDATE `#__publication_versions` SET `curation_version_id`=" . $stq->id . " WHERE `curation`=" . $this->db->quote($result->curation);
$this->db->setQuery($query);
$this->db->query();
}
}
}
}
}
}
/**
* Overloaded Check method. Verify we have all needed things to save
*/
public function check()
{
// make sure we have content
$this->word = trim($this->word);
if (!$this->word) {
$this->setError(\Lang::txt('Entry must contain some content.'));
return false;
}
if (!$this->created) {
$this->created = \Date::toSql();
}
return true;
}
/**
* Retrieve records for items tagged with specific tags
*
* @param array $tags Tags to match records against
* @param mixed $limit SQL record limit
* @param integer $limitstart SQL record limit start
* @param string $sort The field to sort records by
* @param mixed $areas An array or string of areas that should retrieve records
* @return mixed Returns integer when counting records, array when retrieving records
*/
public function onTagView($tags, $limit = 0, $limitstart = 0, $sort = '', $areas = null)
{
$response = array('name' => $this->_name, 'title' => Lang::txt('PLG_TAGS_BLOGS'), 'total' => 0, 'results' => null, 'sql' => '');
if (empty($tags)) {
return $response;
}
$database = App::get('db');
$ids = array();
foreach ($tags as $tag) {
$ids[] = $tag->get('id');
}
$ids = implode(',', $ids);
$now = Date::toSql();
// Build the query
$e_count = "SELECT COUNT(f.id) FROM (SELECT e.id, COUNT(DISTINCT t.tagid) AS uniques";
$e_fields = "SELECT e.id, e.title, e.alias, NULL AS itext, e.content AS ftext, e.state, e.created, e.created_by,\n\t\t\t\t\tNULL AS modified, e.publish_up, e.publish_down, CONCAT('index.php?option=com_blog&task=view&id=', e.id) AS href,\n\t\t\t\t\t'blogs' AS section, COUNT(DISTINCT t.tagid) AS uniques, e.params, e.scope AS rcount, u.name AS data1,\n\t\t\t\t\te.scope_id AS data2, NULL AS data3 ";
$e_from = " FROM #__blog_entries AS e, #__tags_object AS t, #__users AS u";
$e_where = " WHERE e.created_by=u.id AND t.objectid=e.id AND t.tbl='blog' AND t.tagid IN ({$ids})";
if (User::isGuest()) {
$e_where .= " AND e.state=1";
} else {
$e_where .= " AND e.state>0";
}
$e_where .= " AND (e.publish_up = '0000-00-00 00:00:00' OR e.publish_up <= " . $database->quote($now) . ") ";
$e_where .= " AND (e.publish_down = '0000-00-00 00:00:00' OR e.publish_down >= " . $database->quote($now) . ") ";
$e_where .= " GROUP BY e.id HAVING uniques=" . count($tags);
$order_by = " ORDER BY ";
switch ($sort) {
case 'title':
$order_by .= 'title ASC, publish_up';
break;
case 'id':
$order_by .= "id DESC";
break;
case 'date':
default:
$order_by .= 'publish_up DESC, title';
break;
}
$order_by .= $limit != 'all' ? " LIMIT {$limitstart},{$limit}" : "";
$database->setQuery($e_count . $e_from . $e_where . ") AS f");
$response['total'] = $database->loadResult();
if ($areas && $areas == $response['name']) {
$database->setQuery($e_fields . $e_from . $e_where . $order_by);
$response['results'] = $database->loadObjectList();
} else {
$response['sql'] = $e_fields . $e_from . $e_where;
}
return $response;
}
/**
* Validate data
*
* @return void
*/
public function check()
{
$this->token = trim($this->token);
if (!$this->token) {
$this->setError(\Lang::txt('Entry must contain a token.'));
return false;
}
if (!$this->created) {
$this->created = \Date::toSql();
}
if ($this->id) {
$this->modified = $this->modified ? $this->modified : \Date::toSql();
}
return true;
}
/**
* Overloaded store method for the notes table.
*
* @param boolean $updateNulls Toggle whether null values should be updated.
*
* @return boolean True on success, false on failure.
*
* @since 2.5
*/
public function store($updateNulls = false)
{
// Initialise variables.
$date = Date::toSql();
$userId = User::get('id');
if (empty($this->id)) {
// New record.
$this->created_time = $date;
$this->created_user_id = $userId;
} else {
// Existing record.
$this->modified_time = $date;
$this->modified_user_id = $userId;
}
// Attempt to store the data.
return parent::store($updateNulls);
}
/**
* Retrieve records for items tagged with specific tags
*
* @param array $tags Tags to match records against
* @param mixed $limit SQL record limit
* @param integer $limitstart SQL record limit start
* @param string $sort The field to sort records by
* @param mixed $areas An array or string of areas that should retrieve records
* @return mixed Returns integer when counting records, array when retrieving records
*/
public function onTagView($tags, $limit = 0, $limitstart = 0, $sort = '', $areas = null)
{
$response = array('name' => $this->_name, 'title' => Lang::txt('PLG_TAGS_CITATIONS'), 'total' => 0, 'results' => null, 'sql' => '');
if (empty($tags)) {
return $response;
}
$database = App::get('db');
$ids = array();
foreach ($tags as $tag) {
$ids[] = $tag->get('id');
}
$ids = implode(',', $ids);
$now = Date::toSql();
// Build the query
$e_count = "SELECT COUNT(f.id) FROM (SELECT e.id, COUNT(DISTINCT t.tagid) AS uniques";
$e_fields = "SELECT e.id, e.title, e.author, e.booktitle, e.doi, e.published, e.created, e.year, e.month, e.isbn, e.journal, e.url as href,\n\t\t\t\t\t'citations' AS section, COUNT(DISTINCT t.tagid) AS uniques, e.volume, e.number, e.type, e.pages, e.publisher ";
$e_from = " FROM #__citations AS e, #__tags_object AS t";
//", #__users AS u";
$e_where = " WHERE t.objectid=e.id AND t.tbl='citations' AND t.tagid IN ({$ids})";
//e.uid=u.id AND
$e_where .= " AND e.published=1 AND e.id!='' ";
$e_where .= " GROUP BY e.id HAVING uniques=" . count($tags);
$order_by = " ORDER BY ";
switch ($sort) {
case 'title':
$order_by .= 'title ASC, created';
break;
case 'id':
$order_by .= "id DESC";
break;
case 'date':
default:
$order_by .= 'created DESC, title';
break;
}
$order_by .= $limit != 'all' ? " LIMIT {$limitstart},{$limit}" : "";
$database->setQuery($e_count . $e_from . $e_where . ") AS f");
$response['total'] = $database->loadResult();
if ($areas && $areas == $response['name']) {
$database->setQuery($e_fields . $e_from . $e_where . $order_by);
$response['results'] = $database->loadObjectList();
} else {
$response['sql'] = $e_fields . $e_from . $e_where;
}
return $response;
}
/**
* Validate data
*
* @return boolean True if valid, false if not
*/
public function check()
{
if (trim($this->rating) == '') {
$this->setError(\Lang::txt('Your review must have a rating.'));
}
if (!$this->resource_id) {
$this->setError(\Lang::txt('Review entry missing Resource ID.'));
}
if ($this->getError()) {
return false;
}
if (!$this->created || $this->created == '0000-00-00 00:00:00') {
$this->created = \Date::toSql();
}
$this->user_id = $this->user_id ?: \User::get('id');
return true;
}
/**
* Validate data
*
* @return boolean True if data is valid
*/
public function check()
{
$this->itemid = intval($this->itemid);
if (!$this->itemid) {
$this->setError(\Lang::txt('Entry must have an item ID.'));
}
$this->category = trim($this->category);
if (!$this->category) {
$this->setError(\Lang::txt('Entry must have a category.'));
}
if ($this->getError()) {
return false;
}
if (!$this->date) {
$this->date = \Date::toSql();
}
return true;
}
/**
* Validate data
*
* @return boolean True if valid, False if not
*/
public function check()
{
$this->name = trim($this->name);
if ($this->name == '') {
$this->setError(\Lang::txt('Name field is required for import.'));
return false;
}
$this->type = trim($this->type);
if ($this->type == '') {
$this->setError(\Lang::txt('Type field is required for import.'));
return false;
}
if (!$this->id) {
$this->created_at = $this->created_at ?: \Date::toSql();
$this->created_by = $this->created_by ?: \User::get('id');
}
return true;
}
/**
* Validate data
*
* @return boolean True if data is valid
*/
public function check()
{
if (trim($this->rating) == '') {
$this->setError(Lang::txt('Your review must have a rating.'));
return false;
}
if (!$this->publication_id) {
$this->setError(\Lang::txt('Review entry missing Publication ID.'));
}
if ($this->getError()) {
return false;
}
if (!$this->created || $this->created == $this->_db->getNullDate()) {
$this->created = \Date::toSql();
}
$this->created_by = $this->created_by ?: \User::get('id');
return true;
}
/**
* Check if page was viewed recently
*
* @param integer $toolid Project tool id
* @param integer $userid User id
* @return mixed Return string or NULL
*/
public function checkView($toolid = 0, $userid = 0)
{
if (!intval($toolid) || !intval($userid)) {
return false;
}
$now = Date::toSql();
$lastView = NULL;
if ($this->loadView($toolid, $userid)) {
$lastView = $this->viewed;
} else {
$this->parent_id = $toolid;
$this->userid = $userid;
}
// Record new viewing time for future comparison
$this->viewed = $now;
$this->store();
return $lastView;
}
/**
* Retrieve records for items tagged with specific tags
*
* @param array $tags Tags to match records against
* @param mixed $limit SQL record limit
* @param integer $limitstart SQL record limit start
* @param string $sort The field to sort records by
* @param mixed $areas An array or string of areas that should retrieve records
* @return mixed Returns integer when counting records, array when retrieving records
*/
public function onTagView($tags, $limit = 0, $limitstart = 0, $sort = '', $areas = null)
{
$response = array('name' => $this->_name, 'title' => Lang::txt('PLG_TAGS_EVENTS'), 'total' => 0, 'results' => null, 'sql' => '');
if (empty($tags)) {
return $response;
}
$database = App::get('db');
$ids = array();
foreach ($tags as $tag) {
$ids[] = $tag->get('id');
}
$ids = implode(',', $ids);
$now = Date::toSql();
// Build the query
$e_count = "SELECT COUNT(f.id) FROM (SELECT e.id, COUNT(DISTINCT t.tagid) AS uniques";
$e_fields = "SELECT e.id, e.title, NULL AS alias, NULL AS itext, e.content AS ftext, e.state, e.created, e.created_by,\n\t\t\t\t\t\tNULL AS modified, e.publish_up, e.publish_down, CONCAT('index.php?option=com_events&task=details&id=', e.id) AS href,\n\t\t\t\t\t\t'events' AS section, COUNT(DISTINCT t.tagid) AS uniques, e.params, NULL AS rcount, NULL AS data1,\n\t\t\t\t\t\tNULL AS data2, NULL AS data3 ";
$e_from = " FROM #__events AS e, #__tags_object AS t";
$e_where = " WHERE e.state=1 AND t.objectid=e.id AND t.tbl='events' AND t.tagid IN ({$ids})";
$e_where .= " GROUP BY e.id HAVING uniques=" . count($tags);
$order_by = " ORDER BY ";
switch ($sort) {
case 'title':
$order_by .= 'title ASC, publish_up';
break;
case 'id':
$order_by .= "id DESC";
break;
case 'date':
default:
$order_by .= 'publish_up DESC, title';
break;
}
$order_by .= $limit != 'all' ? " LIMIT {$limitstart},{$limit}" : "";
$database->setQuery($e_count . $e_from . $e_where . ") AS f");
$response['total'] = $database->loadResult();
if ($areas && $areas == $response['name']) {
$database->setQuery($e_fields . $e_from . $e_where . $order_by);
$response['results'] = $database->loadObjectList();
} else {
\Hubzero\Document\Assets::addComponentStylesheet('com_events');
$response['sql'] = $e_fields . $e_from . $e_where;
}
return $response;
}
/**
* Retrieve records for items tagged with specific tags
*
* @param array $tags Tags to match records against
* @param mixed $limit SQL record limit
* @param integer $limitstart SQL record limit start
* @param string $sort The field to sort records by
* @param mixed $areas An array or string of areas that should retrieve records
* @return mixed Returns integer when counting records, array when retrieving records
*/
public function onTagView($tags, $limit = 0, $limitstart = 0, $sort = '', $areas = null)
{
$response = array('name' => $this->_name, 'title' => Lang::txt('PLG_TAGS_KB'), 'total' => 0, 'results' => null, 'sql' => '');
if (empty($tags)) {
return $response;
}
$database = App::get('db');
$ids = array();
foreach ($tags as $tag) {
$ids[] = $tag->get('id');
}
$ids = implode(',', $ids);
$now = Date::toSql();
// Build the query
$e_count = "SELECT COUNT(f.id) FROM (SELECT e.id, COUNT(DISTINCT t.tagid) AS uniques";
$e_fields = "SELECT e.id, e.title, e.alias, e.fulltxt AS itext, e.fulltxt AS ftext, e.state, e.created, e.created_by, e.modified, e.created AS publish_up,\n\t\t\t\t\tNULL AS publish_down, CONCAT('index.php?option=com_kb&category=&alias=', e.alias) AS href, 'kb' AS section, COUNT(DISTINCT t.tagid) AS uniques,\n\t\t\t\t\tNULL AS params, e.helpful AS rcount, cc.alias AS data1, c.alias AS data2, NULL AS data3 ";
$e_from = " FROM #__kb_articles AS e\n\t\t\t\t\tLEFT JOIN #__categories AS cc ON cc.id = e.category\n\t\t\t\t\tLEFT JOIN #__tags_object AS t ON t.objectid=e.id AND t.tbl='kb' AND t.tagid IN ({$ids})";
$e_where = " WHERE e.state=1 AND e.access IN (" . implode(',', User::getAuthorisedViewLevels()) . ")";
$e_where .= " GROUP BY e.id HAVING uniques=" . count($tags);
$order_by = " ORDER BY ";
switch ($sort) {
case 'title':
$order_by .= 'title ASC, created';
break;
case 'id':
$order_by .= "id DESC";
break;
case 'date':
default:
$order_by .= 'created DESC, title';
break;
}
$order_by .= $limit != 'all' ? " LIMIT {$limitstart},{$limit}" : "";
$database->setQuery($e_count . $e_from . $e_where . ") AS f");
$response['total'] = $database->loadResult();
if ($areas && $areas == $response['name']) {
$database->setQuery($e_fields . $e_from . $e_where . $order_by);
$response['results'] = $database->loadObjectList();
} else {
$response['sql'] = $e_fields . $e_from . $e_where;
}
return $response;
}
/**
* Check if a user is an employer
*
* @param string $uid Parameter description (if any) ...
* @param integer $admin Parameter description (if any) ...
* @return boolean Return description (if any) ...
*/
public function isEmployer($uid, $admin = 0)
{
if ($uid === NULL) {
return false;
}
$now = \Date::toSql();
$query = "SELECT e.id FROM {$this->_tbl} AS e ";
if (!$admin) {
$query .= "JOIN #__users_points_subscriptions AS s ON s.id=e.subscriptionid AND s.uid=e.uid ";
$query .= "WHERE e.uid = " . $this->_db->quote($uid) . " AND s.status=1";
$query .= " AND s.expires > " . $this->_db->quote($now) . " ";
} else {
$query .= "WHERE e.uid = 1";
}
$this->_db->setQuery($query);
if ($this->_db->loadResult()) {
return true;
}
return false;
}
/**
* Validate data
*
* @return boolean True if data is valid
*/
public function check()
{
$this->title = trim($this->title);
if (!$this->title) {
$this->setError(\Lang::txt('Please provide a title.'));
return false;
}
if (!$this->alias) {
$this->alias = str_replace(' ', '-', strtolower($this->title));
}
$this->alias = preg_replace("/[^a-zA-Z0-9\\-]/", '', $this->alias);
if (!$this->id) {
$this->created = \Date::toSql();
$this->created_by = \User::get('id');
} else {
$this->modified = \Date::toSql();
$this->modified_by = \User::get('id');
}
return true;
}
/**
* Data validation
*
* @return boolean True on success, False on error
*/
public function check()
{
$this->title = trim($this->title);
$this->description = trim($this->description);
if (!$this->title) {
$this->setError(\Lang::txt('PLG_RESOURCES_SPONSORS_MISSING_TITLE'));
return false;
}
if (!$this->alias) {
$this->alias = strtolower($this->title);
}
$this->alias = preg_replace("/[^a-zA-Z0-9\\-]/", '', $this->alias);
if (!$this->id) {
$this->created = \Date::toSql();
$this->created_by = \User::get('id');
} else {
$this->modified = \Date::toSql();
$this->modified_by = \User::get('id');
}
return true;
}
/**
* Override the check function to do a little input cleanup
*
* @return return true
*/
public function check()
{
$this->course_id = intval($this->course_id);
if (!$this->course_id) {
$this->setError(Lang::txt('Please provide a course ID.'));
return false;
}
$this->title = trim($this->title);
if (!$this->title) {
$this->setError(Lang::txt('Please provide a title.'));
return false;
}
if (!isset($this->type) && !$this->url && $this->content) {
$this->type = 'text';
$this->subtype = 'note';
}
if (!$this->id) {
$this->state = isset($this->state) ? $this->state : 1;
$this->created = Date::toSql();
$this->created_by = User::get('id');
}
return true;
}
/**
* Validate data
*
* @return boolean True if data is valid
*/
public function check()
{
$this->item_id = intval($this->item_id);
if (!$this->item_id) {
$this->setError(\Lang::txt('Missing item ID.'));
return false;
}
$this->item_type = strtolower(preg_replace("/[^a-zA-Z0-9\\-]/", '', trim($this->item_type)));
if (!$this->item_type) {
$this->setError(\Lang::txt('Missing item type.'));
return false;
}
if (!$this->created_by) {
$this->created_by = \User::get('id');
}
if (!$this->email) {
$this->email = \User::get('email');
}
if (!$this->id) {
$this->created = \Date::toSql();
}
return true;
}
/**
* Saves a project
* Redirects to main listing
*
* @param boolean $redirect
* @return void
*/
public function saveTask($redirect = false)
{
// Check for request forgeries
Request::checkToken();
// Config
$setup_complete = $this->config->get('confirm_step', 0) ? 3 : 2;
// Incoming
$formdata = $_POST;
$id = Request::getVar('id', 0);
$action = Request::getVar('admin_action', '');
$message = rtrim(\Hubzero\Utility\Sanitize::clean(Request::getVar('message', '')));
// Load model
$model = new Models\Project($id);
if (!$model->exists()) {
App::redirect('index.php?option=' . $this->_option, Lang::txt('COM_PROJECTS_NOTICE_ID_NOT_FOUND'), 'error');
}
$title = $formdata['title'] ? rtrim($formdata['title']) : $model->get('title');
$type = isset($formdata['type']) ? $formdata['type'] : 1;
$model->set('title', $title);
$model->set('about', rtrim(\Hubzero\Utility\Sanitize::clean($formdata['about'])));
$model->set('type', $type);
$model->set('modified', Date::toSql());
$model->set('modified_by', User::get('id'));
$model->set('private', Request::getInt('private', 0));
$this->_message = Lang::txt('COM_PROJECTS_SUCCESS_SAVED');
// Was project suspended?
$suspended = false;
if ($model->isInactive()) {
$suspended = $model->table('Activity')->checkActivity($id, Lang::txt('COM_PROJECTS_ACTIVITY_PROJECT_SUSPENDED'));
}
$subject = Lang::txt('COM_PROJECTS_PROJECT') . ' "' . $model->get('alias') . '" ';
$sendmail = 0;
// Get project managers
$managers = $model->table('Owner')->getIds($id, 1, 1);
// Admin actions
if ($action) {
switch ($action) {
case 'delete':
$model->set('state', 2);
$what = Lang::txt('COM_PROJECTS_ACTIVITY_PROJECT_DELETED');
$subject .= Lang::txt('COM_PROJECTS_MSG_ADMIN_DELETED');
$this->_message = Lang::txt('COM_PROJECTS_SUCCESS_DELETED');
break;
case 'suspend':
$model->set('state', 0);
$what = Lang::txt('COM_PROJECTS_ACTIVITY_PROJECT_SUSPENDED');
$subject .= Lang::txt('COM_PROJECTS_MSG_ADMIN_SUSPENDED');
$this->_message = Lang::txt('COM_PROJECTS_SUCCESS_SUSPENDED');
break;
case 'reinstate':
$model->set('state', 1);
$what = $suspended ? Lang::txt('COM_PROJECTS_ACTIVITY_PROJECT_REINSTATED') : Lang::txt('COM_PROJECTS_ACTIVITY_PROJECT_ACTIVATED');
$subject .= $suspended ? Lang::txt('COM_PROJECTS_MSG_ADMIN_REINSTATED') : Lang::txt('COM_PROJECTS_MSG_ADMIN_ACTIVATED');
$this->_message = $suspended ? Lang::txt('COM_PROJECTS_SUCCESS_REINSTATED') : Lang::txt('COM_PROJECTS_SUCCESS_ACTIVATED');
break;
}
// Add activity
$model->recordActivity($what, 0, '', '', 'project', 0, $admin = 1);
$sendmail = 1;
} elseif ($message) {
$subject .= ' - ' . Lang::txt('COM_PROJECTS_MSG_ADMIN_NEW_MESSAGE');
$sendmail = 1;
$this->_message = Lang::txt('COM_PROJECTS_SUCCESS_MESSAGE_SENT');
}
// Save changes
if (!$model->store()) {
$this->setError($model->getError());
return false;
}
// Incoming tags
$tags = Request::getVar('tags', '', 'post');
// Save the tags
$cloud = new Models\Tags($model->get('id'));
$cloud->setTags($tags, User::get('id'), 1);
// Save params
$incoming = Request::getVar('params', array());
if (!empty($incoming)) {
foreach ($incoming as $key => $value) {
if ($key == 'quota' || $key == 'pubQuota') {
// convert GB to bytes
$value = Helpers\Html::convertSize(floatval($value), 'GB', 'b');
}
$model->saveParam($key, $value);
}
}
// Add members if specified
$this->model = $model;
$this->_saveMember();
// Change ownership
$this->_changeOwnership();
// Send message
if ($this->config->get('messaging', 0) && $sendmail && count($managers) > 0) {
// Email config
$from = array();
$from['name'] = Config::get('sitename') . ' ' . Lang::txt('COM_PROJECTS');
$from['email'] = Config::get('mailfrom');
// Html email
$from['multipart'] = md5(date('U'));
// Message body
$eview = new \Hubzero\Mail\View(array('name' => 'emails', 'layout' => 'admin_plain'));
$eview->option = $this->_option;
$eview->subject = $subject;
$eview->action = $action;
$eview->project = $model;
$eview->message = $message;
$body = array();
$body['plaintext'] = $eview->loadTemplate(false);
$body['plaintext'] = str_replace("\n", "\r\n", $body['plaintext']);
// HTML email
$eview->setLayout('admin_html');
$body['multipart'] = $eview->loadTemplate();
$body['multipart'] = str_replace("\n", "\r\n", $body['multipart']);
// Send HUB message
Event::trigger('xmessage.onSendMessage', array('projects_admin_notice', $subject, $body, $from, $managers, $this->_option));
}
Notify::message($this->_message, 'success');
// Redirect to edit view?
if ($redirect) {
App::redirect(Route::url('index.php?option=' . $this->_option . '&task=edit&id=' . $id, false));
} else {
App::redirect(Route::url('index.php?option=' . $this->_option, false));
}
}
/**
* Save a review
*
* @return void
*/
public function savereview()
{
// Is the user logged in?
if (User::isGuest()) {
$this->setError(Lang::txt('PLG_PUBLICATIONS_REVIEWS_LOGIN_NOTICE'));
return;
}
$publication =& $this->publication;
// Do we have a publication ID?
if (!$publication->exists()) {
// No ID - fail! Can't do anything else without an ID
$this->setError(Lang::txt('PLG_PUBLICATIONS_REVIEWS_NO_RESOURCE_ID'));
return;
}
$database = App::get('db');
// Bind the form data to our object
$row = new \Components\Publications\Tables\Review($database);
if (!$row->bind($_POST)) {
$this->setError($row->getError());
return;
}
// Perform some text cleaning, etc.
$row->id = Request::getInt('reviewid', 0);
$row->state = 1;
$row->comment = \Hubzero\Utility\Sanitize::stripAll($row->comment);
$row->anonymous = $row->anonymous == 1 || $row->anonymous == '1' ? $row->anonymous : 0;
$row->created = $row->created ? $row->created : Date::toSql();
$row->created_by = User::get('id');
$message = $row->id ? Lang::txt('PLG_PUBLICATIONS_REVIEWS_EDITS_SAVED') : Lang::txt('PLG_PUBLICATIONS_REVIEWS_REVIEW_POSTED');
// Check for missing (required) fields
if (!$row->check()) {
$this->setError($row->getError());
return;
}
// Save the data
if (!$row->store()) {
$this->setError($row->getError());
return;
}
// Calculate the new average rating for the parent publication
$publication->table()->calculateRating();
$publication->table()->updateRating();
// Process tags
$tags = trim(Request::getVar('review_tags', ''));
if ($tags) {
$rt = new \Components\Publications\Helpers\Tags($database);
$rt->tag_object($row->created_by, $publication->get('id'), $tags, 1, 0);
}
// Get version authors
$users = $publication->table('Author')->getAuthors($publication->get('version_id'), 1, 1, true);
// Build the subject
$subject = Config::get('sitename') . ' ' . Lang::txt('PLG_PUBLICATIONS_REVIEWS_CONTRIBUTIONS');
// Message
$eview = new \Hubzero\Plugin\View(array('folder' => 'publications', 'element' => 'reviews', 'name' => 'emails'));
$eview->option = $this->_option;
$eview->juser = User::getInstance();
$eview->publication = $publication;
$message = $eview->loadTemplate();
$message = str_replace("\n", "\r\n", $message);
// Build the "from" data for the e-mail
$from = array();
$from['name'] = Config::get('sitename') . ' ' . Lang::txt('PLG_PUBLICATIONS_REVIEWS_CONTRIBUTIONS');
$from['email'] = Config::get('mailfrom');
// Send message
if (!Event::trigger('xmessage.onSendMessage', array('publications_new_comment', $subject, $message, $from, $users, $this->_option))) {
$this->setError(Lang::txt('PLG_PUBLICATIONS_REVIEWS_FAILED_TO_MESSAGE'));
}
App::redirect(Route::url($publication->link('reviews')), $message);
return;
}
/**
* Process data
*
* @return void
*/
protected function _process()
{
// New project?
$new = $this->model->exists() ? false : true;
// Are we in setup?
$setup = $new || $this->model->inSetup() ? true : false;
// Incoming
$private = Request::getInt('private', 1);
// Save section
switch ($this->section) {
case 'describe':
case 'info':
// Incoming
$name = trim(Request::getVar('name', '', 'post'));
$title = trim(Request::getVar('title', '', 'post'));
$name = preg_replace('/ /', '', $name);
$name = strtolower($name);
// Clean up title from any scripting
$title = preg_replace('/\\s+/', ' ', $title);
$title = $this->_txtClean($title);
// Check incoming data
if ($setup && $new && !$this->model->check($name, $this->model->get('id'))) {
$this->setError(Lang::txt('COM_PROJECTS_ERROR_NAME_INVALID_OR_EMPTY'));
return false;
} elseif (!$title) {
$this->setError(Lang::txt('COM_PROJECTS_ERROR_TITLE_SHORT_OR_EMPTY'));
return false;
}
if ($this->model->exists()) {
$this->model->set('modified', Date::toSql());
$this->model->set('modified_by', User::get('id'));
} else {
$this->model->set('alias', $name);
$this->model->set('created', Date::toSql());
$this->model->set('created_by_user', User::get('id'));
$this->model->set('owned_by_group', $this->_gid);
$this->model->set('owned_by_user', User::get('id'));
$this->model->set('private', $this->config->get('privacy', 1));
}
$this->model->set('title', \Hubzero\Utility\String::truncate($title, 250));
$this->model->set('about', trim(Request::getVar('about', '', 'post', 'none', 2)));
$this->model->set('type', Request::getInt('type', 1, 'post'));
// save advanced permissions
if (isset($_POST['private'])) {
$this->model->set('private', $private);
}
if ($setup && !$this->model->exists()) {
// Copy params from default project type
$objT = $this->model->table('Type');
$this->model->set('params', $objT->getParams($this->model->get('type')));
}
// Save changes
if (!$this->model->store()) {
$this->setError($this->model->getError());
return false;
}
// Save owners for new projects
if ($new) {
$this->_identifier = $this->model->get('alias');
// Group owners
$objO = $this->model->table('Owner');
if ($this->_gid) {
if (!$objO->saveOwners($this->model->get('id'), User::get('id'), 0, $this->_gid, 0, 1, 1, '', $split_group_roles = 0)) {
$this->setError(Lang::txt('COM_PROJECTS_ERROR_SAVING_AUTHORS') . ': ' . $objO->getError());
return false;
}
// Make sure project creator is manager
$objO->reassignRole($this->model->get('id'), $users = array(User::get('id')), 0, 1);
} elseif (!$objO->saveOwners($this->model->get('id'), User::get('id'), User::get('id'), $this->_gid, 1, 1, 1)) {
$this->setError(Lang::txt('COM_PROJECTS_ERROR_SAVING_AUTHORS') . ': ' . $objO->getError());
return false;
}
}
break;
case 'team':
if ($new) {
return false;
}
// Save team
$content = Event::trigger('projects.onProject', array($this->model, 'save', array('team')));
if (isset($content[0]) && $this->next == $this->section) {
if (isset($content[0]['msg']) && !empty($content[0]['msg'])) {
$this->_setNotification($content[0]['msg']['message'], $content[0]['msg']['type']);
}
}
break;
case 'settings':
if ($new) {
return false;
}
// Save privacy
if (isset($_POST['private'])) {
$this->model->set('private', $private);
// Save changes
if (!$this->model->store()) {
$this->setError($this->model->getError());
return false;
}
}
// Save params
$incoming = Request::getVar('params', array());
if (!empty($incoming)) {
foreach ($incoming as $key => $value) {
$this->model->saveParam($key, $value);
// If grant information changed
if ($key == 'grant_status') {
// Meta data for comment
$meta = '<meta>' . Date::of('now')->toLocal('M d, Y') . ' - ' . User::get('name') . '</meta>';
$cbase = $this->model->get('admin_notes');
$cbase .= '<nb:sponsored>' . Lang::txt('COM_PROJECTS_PROJECT_MANAGER_GRANT_INFO_UPDATE') . $meta . '</nb:sponsored>';
$this->model->set('admin_notes', $cbase);
// Save admin notes
if (!$this->model->store()) {
$this->setError($this->model->getError());
return false;
}
$admingroup = $this->config->get('ginfo_group', '');
if (\Hubzero\User\Group::getInstance($admingroup)) {
$admins = Helpers\Html::getGroupMembers($admingroup);
// Send out email to admins
if (!empty($admins)) {
Helpers\Html::sendHUBMessage($this->_option, $this->model, $admins, Lang::txt('COM_PROJECTS_EMAIL_ADMIN_REVIEWER_NOTIFICATION'), 'projects_new_project_admin', 'admin', Lang::txt('COM_PROJECTS_PROJECT_MANAGER_GRANT_INFO_UPDATE'), 'sponsored');
}
}
}
}
}
break;
}
}
/**
* Get top publication tags
*
* @param integer $limit
* @return mixed Return description (if any) ...
*/
public function getTopTags($limit)
{
$tj = \Components\Tags\Models\Object::blank();
$sql = "SELECT t.tag, t.raw_tag, t.admin, tj.tagid, tj.objectid, COUNT(tj.tagid) AS tcount ";
$sql .= "FROM #__tags AS t ";
$sql .= "JOIN " . $tj->getTableName() . " AS tj ON t.id=tj.tagid ";
$sql .= "LEFT JOIN #__publication_versions AS V ON V.publication_id=tj.objectid AND tj.tbl='publications' ";
$sql .= "WHERE t.id=tj.tagid AND t.admin=0 ";
$sql .= "AND tj.tbl=" . $this->_db->quote($this->_tbl) . " ";
$sql .= "AND V.state=1 AND V.main=1 AND V.access!=4 ";
$sql .= "AND V.published_up < " . $this->_db->quote(Date::toSql()) . " ";
$sql .= "AND (V.published_down = '0000-00-00 00:00:00' OR V.published_down > " . $this->_db->quote(Date::toSql()) . ") ";
$sql .= "GROUP BY tagid ";
$sql .= "ORDER BY tcount DESC ";
$sql .= "LIMIT {$limit}";
$this->_db->setQuery($sql);
return $this->_db->loadObjectList();
}
// No direct access
defined('_HZEXEC_') or die;
$canDo = \Components\Collections\Helpers\Permissions::getActions('post');
$text = $this->task == 'edit' ? Lang::txt('JACTION_EDIT') : Lang::txt('JACTION_CREATE');
Toolbar::title(Lang::txt('COM_COLLECTIONS') . ': ' . Lang::txt('COM_COLLECTIONS_POSTS') . ': ' . $text, 'collection.png');
if ($canDo->get('core.edit')) {
Toolbar::apply();
Toolbar::save();
Toolbar::spacer();
}
Toolbar::cancel();
Toolbar::spacer();
Toolbar::help('collection');
if (!$this->row->get('id')) {
$this->row->set('created_by', User::get('id'));
$this->row->set('created', Date::toSql());
}
?>
<script type="text/javascript">
function submitbutton(pressbutton)
{
var form = document.adminForm;
if (pressbutton == 'cancel') {
submitform(pressbutton);
return;
}
<?php
echo $this->editor()->save('text');
?>
/**
* Event call to return data for a specific member
*
* @param object $user User
* @param object $member MembersProfile
* @return array Return array of html
*/
private function _getData($what = 'count', $who = null, $filters = array())
{
if (!isset($filters['start'])) {
$filters['start'] = 0;
}
if (!isset($filters['limit'])) {
$filters['limit'] = 25;
}
if (!isset($filters['sort']) || !$filters['sort']) {
$filters['sort'] = 'enrolled';
}
$results = null;
$who = strtolower(trim($who));
switch ($who) {
case 'student':
$now = Date::toSql();
if ($what == 'count') {
$this->database->setQuery("SELECT COUNT(*)\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state=1 AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=1\n\t\t\t\t\t\t\tAND (s.publish_down='0000-00-00 00:00:00' OR s.publish_down < " . $this->database->quote($now) . ") AND s.state=1 AND o.state=1");
$results = $this->database->loadResult();
} else {
$this->database->setQuery("SELECT c.id, c.state, c.alias, c.title, o.alias AS offering_alias, o.title AS offering_title, s.alias AS section_alias, s.title AS section_title, s.is_default,\n\t\t\t\t\t\tm.enrolled, s.publish_up AS starts, s.publish_down AS ends\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state=1 AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=1\n\t\t\t\t\t\t\tAND (s.publish_down='0000-00-00 00:00:00' OR s.publish_down < " . $this->database->quote($now) . ") AND s.state=1 AND o.state=1\n\t\t\t\t\t\tORDER BY " . $filters['sort'] . " ASC LIMIT " . $filters['start'] . "," . $filters['limit']);
$results = $this->database->loadObjectList();
}
break;
case 'manager':
if ($what == 'count') {
$this->database->setQuery("SELECT COUNT(*)\n\t\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias='manager'");
$results = $this->database->loadResult();
} else {
$this->database->setQuery("SELECT c.id, c.state, c.alias, c.title, o.alias AS offering_alias, o.title AS offering_title, s.alias AS section_alias, s.title AS section_title, s.is_default,\n\t\t\t\t\t\t\tm.enrolled, r.alias AS role_alias, r.title AS role_title, s.publish_up AS starts, s.publish_down AS ends\n\t\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias='manager'\n\t\t\t\t\t\tORDER BY " . $filters['sort'] . " ASC LIMIT " . $filters['start'] . "," . $filters['limit']);
$results = $this->database->loadObjectList();
}
break;
case 'instructor':
if ($what == 'count') {
$this->database->setQuery("SELECT COUNT(*)\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias=" . $this->database->Quote('instructor'));
$results = $this->database->loadResult();
} else {
$this->database->setQuery("SELECT c.id, c.state, c.alias, c.title, o.alias AS offering_alias, o.title AS offering_title, s.alias AS section_alias, s.title AS section_title, s.is_default,\n\t\t\t\t\t\tm.enrolled, r.alias AS role_alias, r.title AS role_title, s.publish_up AS starts, s.publish_down AS ends\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias=" . $this->database->Quote('instructor') . "\n\t\t\t\t\t\tORDER BY " . $filters['sort'] . " ASC LIMIT " . $filters['start'] . "," . $filters['limit']);
$results = $this->database->loadObjectList();
}
break;
case 'ta':
if ($what == 'count') {
$this->database->setQuery("SELECT COUNT(*)\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias=" . $this->database->Quote('ta'));
$results = $this->database->loadResult();
} else {
$this->database->setQuery("SELECT c.id, c.state, c.alias, c.title, o.alias AS offering_alias, o.title AS offering_title, s.alias AS section_alias, s.title AS section_title, s.is_default,\n\t\t\t\t\t\tm.enrolled, r.alias AS role_alias, r.title AS role_title, s.publish_up AS starts, s.publish_down AS ends\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias=" . $this->database->Quote('ta') . "\n\t\t\t\t\t\tORDER BY " . $filters['sort'] . " ASC LIMIT " . $filters['start'] . "," . $filters['limit']);
$results = $this->database->loadObjectList();
}
break;
default:
if ($what == 'count') {
$this->database->setQuery("SELECT COUNT(*)\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND m.student=0 AND r.alias=" . $this->database->Quote($who));
$results = $this->database->loadResult();
} else {
$this->database->setQuery("SELECT c.id, c.state, c.alias, c.title, o.alias AS offering_alias, o.title AS offering_title, s.alias AS section_alias, s.title AS section_title, s.is_default,\n\t\t\t\t\t\tm.enrolled, r.alias AS role_alias, r.title AS role_title, s.publish_up AS starts, s.publish_down AS ends\n\t\t\t\t\t\tFROM `#__courses` AS c\n\t\t\t\t\t\tJOIN `#__courses_members` AS m ON m.course_id=c.id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offerings` AS o ON o.id=m.offering_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_offering_sections` AS s on s.id=m.section_id\n\t\t\t\t\t\tLEFT JOIN `#__courses_roles` AS r ON r.id=m.role_id\n\t\t\t\t\t\tWHERE c.state IN (1, 3) AND m.user_id=" . (int) $this->member->get('uidNumber') . " AND r.alias=" . $this->database->Quote($who) . "\n\t\t\t\t\t\tORDER BY " . $filters['sort'] . " ASC LIMIT " . $filters['start'] . "," . $filters['limit']);
$results = $this->database->loadObjectList();
}
break;
}
return $results;
}
/**
* Short description for 'updateTool'
*
* Long description (if any) ...
*
* @param string $toolid Parameter description (if any) ...
* @param string $newstate Parameter description (if any) ...
* @param string $priority Parameter description (if any) ...
* @return boolean Return description (if any) ...
*/
public function updateTool($toolid = NULL, $newstate = NULL, $priority = NULL)
{
if ($toolid === NULL) {
return false;
}
if ($newstate or $priority) {
$query = "UPDATE #__tool SET ";
if ($newstate) {
$query .= "state=" . $this->_db->quote($newstate) . ", state_changed='" . Date::toSql() . "'";
}
if ($newstate && $priority) {
$query .= ", ";
}
if ($priority) {
$query .= "priority=" . $this->_db->quote($priority);
}
$query .= " WHERE id=" . $this->_db->quote($toolid);
$this->_db->setQuery($query);
if (!$this->_db->query()) {
return false;
}
}
return true;
}