public static function getAuthors($params)
{
$model = K2Model::getInstance('Items');
$model->setState('site', true);
// Category filter
$model->setState('category.filter', $params->get('authors_module_category'));
$rows = $model->getAuthors();
$authors = array();
if (count($rows)) {
foreach ($rows as $row) {
$author = K2Users::getInstance($row->created_by);
if ($params->get('authorLatestItem')) {
$model->setState('site', true);
$model->setState('author', $author->id);
$model->setState('limit', 1);
$model->setState('sorting', 'created.reverse');
$latest = $model->getRows();
$author->latest = $latest[0];
}
if ($params->get('authorItemsCounter')) {
$model->setState('site', true);
$model->setState('author', $author->id);
$author->items = $model->countRows();
}
$authors[] = $author;
}
}
return $authors;
}
public function getInput()
{
JHtml::_('jquery.framework');
// Load required scripts
$document = JFactory::getDocument();
$document->addStyleSheet(JURI::root(true) . '/media/k2app/vendor/magnific/magnific-popup.css?v=3.0.0');
$document->addScript(JURI::root(true) . '/media/k2app/vendor/magnific/jquery.magnific-popup.min.js?v=3.0.0');
$document->addScript(JURI::root(true) . '/media/k2app/vendor/sortable/jquery-sortable-min.js?v=3.0.0');
$document->addScript(JURI::root(true) . '/media/k2app/assets/js/fields.js?v=3.0.0');
$this->multiple = (bool) $this->element['k2multiple'];
$link = JURI::root(true) . '/administrator/index.php?option=com_k2&tmpl=component#modal/users';
if ($this->multiple) {
$title = JText::_('K2_ADD_USERS');
$users = array();
if ($this->value) {
foreach ($this->value as $userId) {
$users[] = K2Users::getInstance($userId);
}
}
$js = "\n\t\t\tfunction K2SelectRow(row) {\n\t\t\t\tvar userAlreadyInList = false;\n\t\t\t\tjQuery('#" . $this->id . " input').each(function(){\n\t\t\t\t\tif(jQuery(this).val() == row.get('id')){\n\t\t\t\t\t\talert('" . JText::_('K2_THE_SELECTED_USER_IS_ALREADY_IN_THE_LIST') . "');\n\t\t\t\t\t\tuserAlreadyInList = true;\n\t\t\t\t\t}\n\t\t\t\t});\n\t\t\t\tif(!userAlreadyInList){\n\t\t\t\t\tvar li = '<li><a class=\"k2FieldResourceRemove\">" . JText::_('K2_REMOVE_ENTRY_FROM_LIST') . "</a><span class=\"k2FieldResourceMultipleHandle\">' + row.get('name') + '</span><input type=\"hidden\" value=\"' + row.get('id') + '\" name=\"" . $this->name . "[]\"/></li>';\n\t\t\t\t\tjQuery('#" . $this->id . " .k2FieldUsersMultiple').append(li);\n\t\t\t\t\tjQuery('#" . $this->id . " ul').sortable('refresh');\n\t\t\t\t\talert('" . JText::_('K2_USER_ADDED_IN_THE_LIST', true) . "');\n\t\t\t\t}\n\t\t\t}\n\t\t\t";
$document->addScriptDeclaration($js);
$html = '<div id="' . $this->id . '"><a class="k2Modal btn" title="' . JText::_('K2_ADD_USERS') . '" href="' . $link . '"><i class="icon-list"></i>' . JText::_('K2_ADD_USERS') . '</a>';
$html .= '<ul class="k2FieldResourceMultiple k2FieldUsersMultiple">';
foreach ($users as $user) {
$html .= '
<li>
<a class="k2FieldResourceRemove">' . JText::_('K2_REMOVE_ENTRY_FROM_LIST') . '</a>
<span class="k2FieldResourceMultipleHandle">' . $user->name . '</span>
<input type="hidden" value="' . $user->id . '" name="' . $this->name . '[]"/>
</li>
';
}
$html .= '</ul></div>';
} else {
$title = JText::_('K2_SELECT_A_USER');
if ($this->value) {
$user = K2Users::getInstance($this->value);
$title = $user->name;
}
$js = "\n\t\t\tfunction K2SelectRow(row) {\n\t\t\t\tdocument.getElementById('" . $this->name . "' + '_id').value = row.get('id');\n\t\t\t\tdocument.getElementById('" . $this->name . "' + '_name').value = row.get('name');\n\t\t\t\tjQuery.magnificPopup.close();\n\t\t\t}\n\t\t\t";
$document->addScriptDeclaration($js);
$html = '<span class="input-append">
<input type="text" id="' . $this->name . '_name" value="' . htmlspecialchars($title, ENT_QUOTES, 'UTF-8') . '" disabled="disabled" />
<a class="k2Modal btn" title="' . JText::_('K2_SELECT_A_CATEGORY') . '" href="' . $link . '"><i class="icon-list"></i>' . JText::_('K2_SELECT') . '</a>
<input type="hidden" class="required modal-value" id="' . $this->name . '_id" name="' . $this->name . '" value="' . (int) $this->value . '" />
</span>';
}
return $html;
}
public function render()
{
require_once JPATH_ADMINISTRATOR . '/components/com_k2/helpers/extrafields.php';
$input = JFactory::getApplication()->input;
$scope = $input->get('scope', '', 'cmd');
$resourceId = $input->get('resourceId', 0, 'int');
$filterId = $input->get('filterId', 0, 'raw');
if ($scope == 'item') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/items.php';
$item = K2Items::getInstance($resourceId);
$values = $item->extra_fields;
$fields = K2HelperExtraFields::getItemExtraFieldsGroups((int) $filterId, $values);
} else {
if ($scope == 'category') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/categories.php';
$category = K2Categories::getInstance($resourceId);
$values = $category->extra_fields;
$fields = K2HelperExtraFields::getCategoryExtraFieldsGroups($values);
} else {
if ($scope == 'user') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/users.php';
$user = K2Users::getInstance($resourceId);
$values = $user->extra_fields;
$fields = K2HelperExtraFields::getUserExtraFieldsGroups($values);
} else {
if ($scope == 'tag') {
require_once JPATH_ADMINISTRATOR . '/components/com_k2/resources/tags.php';
$tag = K2Tags::getInstance($resourceId);
$values = $tag->extra_fields;
$fields = K2HelperExtraFields::getTagExtraFieldsGroups($values);
}
}
}
}
echo json_encode($fields);
return $this;
}
/**
* @param string $context The context for the data
* @param integer $data The user id
*
* @return boolean
*
* @since 1.6
*/
public function onContentPrepareData($context, $data)
{
// Get application
$application = JFactory::getApplication();
// Valid contexts
$contexts = array('com_users.profile', 'com_users.user', 'com_users.registration', 'com_admin.profile');
// Condition
if ($application->isSite() && in_array($context, $contexts) && is_object($data)) {
$userId = isset($data->id) ? $data->id : 0;
if (!isset($data->k2Profile) and $userId > 0) {
$k2User = K2Users::getInstance($userId);
$data->k2Profile = array();
$data->k2Profile['description'] = $k2User->description;
$data->k2Profile['image'] = $k2User->image;
$data->k2Profile['site'] = $k2User->site;
$data->k2Profile['gender'] = $k2User->gender;
}
JHtml::register('users.description', 'PlgUserK2::description');
JHtml::register('users.image', 'PlgUserK2::image');
JHtml::register('users.gender', 'PlgUserK2::gender');
JHtml::register('users.site', 'PlgUserK2::site');
}
return true;
}
public static function getTopCommenters($params)
{
$model = K2Model::getInstance('Users');
$rows = $model->getTopCommenters();
$commenters = array();
foreach ($rows as $row) {
if ($row->comments > 0) {
$commenter = K2Users::getInstance($row->userId);
$commenter->comments = $row->comments;
$commenter->displayName = $params->get('commenterNameOrUsername', 1) == 2 ? $commenter->username : $commenter->name;
if ($params->get('commenterLatestComment')) {
$model = K2Model::getInstance('Comments');
$model->setState('userId', $commenter->id);
$model->setState('state', 1);
$model->setState('limit', 1);
$model->setState('sorting', 'id.reverse');
$comments = $model->getRows();
$commenter->comment = $comments[0];
}
$commenters[] = $commenter;
}
}
return $commenters;
}
public static function getUsers($params)
{
$model = K2Model::getInstance('Users');
if ($params->get('source') == 'specific' && $params->get('userIDs')) {
if (is_array($params->get('userIDs'))) {
$ids = $params->get('userIDs');
} else {
$ids = array();
$ids[] = $params->get('userIDs');
}
$users = array();
$model->setState('block', 0);
foreach ($ids as $id) {
$model->setState('id', $id);
$users = array_merge($users, $model->getRows());
}
} else {
$users = array();
switch ($params->get('filter', 'mostItems')) {
case 'mostItems':
$model->setState('limit', $params->get('limit', 4));
$rows = $model->getTopAuthors();
foreach ($rows as $row) {
$users[] = K2Users::getInstance($row->userId);
}
break;
case 'mostPopularItems':
// Get database
$db = JFactory::getDbo();
// Get query
$query = $db->getQuery(true);
// Select statement
$query->select('DISTINCT(' . $db->quoteName('item.created_by') . ')');
$query->from($db->quoteName('#__k2_items', 'item'));
$query->where($db->quoteName('item.created_by_alias') . ' = ' . $db->quote(''));
$query->rightJoin($db->quoteName('#__k2_items_stats', 'stats') . ' ON ' . $db->quoteName('stats.itemId') . ' = ' . $db->quoteName('item.id'));
// Sorting
$query->order($db->quoteName('stats.hits') . ' DESC');
// Set the query
$db->setQuery($query, 0, (int) $params->get('limit', 4));
// Get the result
$rows = $db->loadObjectList();
foreach ($rows as $row) {
$users[] = K2Users::getInstance($row->created_by);
}
break;
case 'mostCommentedItems':
// Get database
$db = JFactory::getDbo();
// Get query
$query = $db->getQuery(true);
// Select statement
$query->select('DISTINCT(' . $db->quoteName('item.created_by') . ')');
$query->from($db->quoteName('#__k2_items', 'item'));
$query->where($db->quoteName('item.created_by_alias') . ' = ' . $db->quote(''));
$query->rightJoin($db->quoteName('#__k2_items_stats', 'stats') . ' ON ' . $db->quoteName('stats.itemId') . ' = ' . $db->quoteName('item.id'));
// Sorting
$query->order($db->quoteName('stats.comments') . ' DESC');
// Set the query
$db->setQuery($query, 0, (int) $params->get('limit', 4));
// Get the result
$rows = $db->loadObjectList();
foreach ($rows as $row) {
$users[] = K2Users::getInstance($row->created_by);
}
break;
}
}
foreach ($users as $user) {
if ($params->get('userItemCount')) {
$model = K2Model::getInstance('Items');
$model->setState('site', true);
$model->setState('author', $user->id);
$model->setState('limit', $params->get('userItemCount'));
$user->items = $model->getRows();
} else {
$user->items = array();
}
}
return $users;
}
<?php
/**
* @version 3.0.0
* @package K2
* @author JoomlaWorks http://www.joomlaworks.net
* @copyright Copyright (c) 2006 - 2014 JoomlaWorks Ltd. All rights reserved.
* @license GNU/GPL license: http://www.gnu.org/copyleft/gpl.html
*/
// no direct access
defined('_JEXEC') or die;
require_once dirname(__FILE__) . '/helper.php';
$user = JFactory::getUser();
if ($user->guest) {
$login = ModK2UserHelper::getLogin($params);
$layout = 'login';
} else {
$user = K2Users::getInstance($user->id);
$user->numOfComments = $user->getNumOfComments();
$logout = ModK2UserHelper::getLogout($params);
$layout = 'userblock';
}
include dirname(__FILE__) . '/legacy.php';
require JModuleHelper::getLayoutPath('mod_k2_user', $layout);
public function getUser()
{
$user = new stdClass();
if ($this->userId) {
$instance = K2Users::getInstance($this->userId);
$user->name = $instance->name;
$user->username = $instance->username;
$user->link = $instance->link;
$user->image = $instance->image;
} else {
$user->name = $this->name;
$user->username = $this->name;
$user->link = false;
$user->image = false;
$params = JComponentHelper::getParams('com_k2');
if (!$user->image && $params->get('gravatar')) {
$user->image = new stdClass();
$user->image->src = '//www.gravatar.com/avatar/' . md5($this->email) . '?s=' . $params->get('commenterImgWidth', 48);
if ($params->get('userImageDefault')) {
$user->image->src .= '&d=' . urlencode(JURI::root(false) . '/' . K2HelperImages::getPlaceholder('user'));
}
$user->image->url = $user->image->src;
}
}
return $user;
}
public function onAfterRender()
{
// Get variables
$application = JFactory::getApplication();
$document = JFactory::getDocument();
$user = JFactory::getUser();
$params = JComponentHelper::getParams('com_k2');
$view = $application->input->get('view');
$print = $application->input->getBool('print');
$tmpl = $application->input->get('tmpl');
// Add user toolbar
if ($application->isSite() && $document->getType() == 'html' && $user->authorise('core.manage', 'com_k2') && $view != 'admin' && $view != 'k2' && trim($view) != '' && !$print && $tmpl != 'component') {
$author = K2Users::getInstance($user->id);
$file = JPATH_SITE . '/components/com_k2/templates/default/toolbar.php';
$template = $application->getTemplate();
$override = JPATH_SITE . '/templates/' . $template . '/html/com_k2/default/toolbar.php';
if (JFile::exists($override)) {
$file = $override;
}
ob_start();
include $file;
$toolbar = ob_get_contents();
ob_end_clean();
$response = $application->getBody();
$searches = array('</body>');
$replacements = array($toolbar);
$response = str_ireplace($searches, $replacements, $response);
$application->setBody($response);
}
// Fix Facebook meta tags
if ($params->get('facebookMetadata')) {
$application = JFactory::getApplication();
$response = $application->getBody();
// Make the following more generic?
$searches = array('<meta name="og:url"', '<meta name="og:title"', '<meta name="og:type"', '<meta name="og:image"', '<meta name="og:description"');
$replacements = array('<meta property="og:url"', '<meta property="og:title"', '<meta property="og:type"', '<meta property="og:image"', '<meta property="og:description"');
if (strpos($response, 'prefix="og: http://ogp.me/ns#"') === false) {
$searches[] = '<html ';
$searches[] = '<html>';
$replacements[] = '<html prefix="og: http://ogp.me/ns#" ';
$replacements[] = '<html prefix="og: http://ogp.me/ns#">';
}
$response = str_ireplace($searches, $replacements, $response);
$application->setBody($response);
}
}
public function getAuthor()
{
$id = $this->created_by ? $this->created_by : JFactory::getUser()->id;
$author = K2Users::getInstance($id);
$this->authorLink = $author->link;
return $author;
}
public static function getAvatar($id, $email)
{
$user = K2Users::getInstance($id);
return $user->image->src;
}
protected function getUserItems($count = false)
{
// Get application
$application = JFactory::getApplication();
// Get input
$id = $application->input->get('id', 0, 'int');
// Determine offset and limit based on document type
if ($this->type == 'html' || $this->type == 'raw') {
$this->limit = $application->input->get('limit', 10, 'int');
} else {
$this->limit = $this->params->get('feedLimit', 10, 'int');
}
// Get user
$this->author = K2Users::getInstance($id);
// Check access
$this->author->checkSiteAccess();
// @TODO Apply menu settings. Since they will be common all tasks we need to wait
// Get items
$model = K2Model::getInstance('Items');
$model->setState('site', true);
$model->setState('author', $id);
$model->setState('limit', $this->limit);
$model->setState('limitstart', $this->offset);
$this->items = $model->getRows();
// Count items
if ($count) {
$this->total = $model->countRows();
}
}
