protected function __construct($class, $table, $table_key)
{
$this->_dbo = YDatabase::getInstance();
$this->_class = $class;
$this->_table = $table;
$this->_table_key = $table_key;
}
public static function getInstance()
{
if (!isset(self::$_instance)) {
self::$_instance = new YDatabase();
}
return self::$_instance;
}
public static function translateAliasToID($alias)
{
// init vars
$db = YDatabase::getInstance();
// search alias
$query = 'SELECT id' . ' FROM ' . ZOO_TABLE_APPLICATION . ' WHERE alias = ' . $db->Quote($alias) . ' LIMIT 1';
return $db->queryResult($query);
}
public function export()
{
$db = YDatabase::getInstance();
$query = "SELECT * FROM #__sections" . " WHERE scope='content'";
$sections = $db->queryObjectList($query);
// get category table
$category_table = YTable::getInstance('category');
// get item table
$item_table = YTable::getInstance('item');
// get image path
$image_path = JComponentHelper::getParams('com_media')->get('image_path');
foreach ($sections as $section) {
$attributes = array();
foreach (self::$category_attributes as $attribute) {
if (isset($section->{$attribute})) {
$attributes[$attribute] = $section->{$attribute};
}
}
$category_xml = $this->_buildCategory($section->alias, $section->title, $attributes);
if ($section->image) {
$this->_attachCategoryImage($category_xml, $image_path . '/' . $section->image, 'Image');
}
$this->_addCategory($category_xml);
$query = "SELECT * FROM #__categories WHERE section = " . $section->id;
$joomla_categories = $db->queryObjectList($query);
foreach ($joomla_categories as $joomla_category) {
$attributes = array();
foreach (self::$category_attributes as $attribute) {
if (isset($joomla_category->{$attribute})) {
$attributes[$attribute] = $joomla_category->{$attribute};
}
}
$attributes['parent'] = $section->alias;
$category_xml = $this->_buildCategory($joomla_category->alias, $joomla_category->title, $attributes);
if ($joomla_category->image) {
$this->_attachCategoryImage($category_xml, $image_path . '/' . $joomla_category->image, 'Image');
}
$this->_addCategory($category_xml);
$query = "SELECT * FROM #__content WHERE catid =" . $joomla_category->id;
$articles = $db->queryObjectList($query);
foreach ($articles as $article) {
if ($article->state != -2) {
$this->_addItem(JText::_('Joomla article'), $this->_articleToXML($article, $joomla_category->alias));
}
}
}
}
$query = "SELECT * FROM #__content WHERE catid = 0";
$articles = $db->queryObjectList($query);
foreach ($articles as $article) {
if ($article->state != -2) {
$this->_addItem(JText::_('Joomla article'), $this->_articleToXML($article, 0));
}
}
return parent::export();
}
public function bindItem()
{
$data = array();
if ($this->_item) {
$tzoffset = JFactory::getConfig()->getValue('config.offset');
$null = YDatabase::getInstance()->getNullDate();
$data['name'] = $this->_item->name;
$data['state'] = $this->_item->state;
$publish_up = $this->_item->publish_up;
if ($publish_up != $null) {
$publish_up = JFactory::getDate($publish_up, -$tzoffset)->toMySQL();
}
$data['publish_up'] = $publish_up;
$publish_down = $this->_item->publish_down;
if ($publish_down != $null) {
$publish_down = JFactory::getDate($publish_down, -$tzoffset)->toMySQL();
}
$data['publish_down'] = $publish_down;
$data['searchable'] = $this->_item->searchable;
$data['enable_comments'] = $this->_item->isCommentsEnabled();
$related_categories = $this->_item->getRelatedCategoryIds();
$data['frontpage'] = in_array(0, $related_categories);
$data['categories'] = $related_categories;
$data['tags'] = $this->_item->getTags();
foreach (array_keys($this->_elements_config) as $identifier) {
if ($element = $this->_item->getElement($identifier)) {
if (is_subclass_of($element, 'ElementRepeatable')) {
$element->rewind();
foreach ($element as $index => $instance) {
if (is_a($element, 'ElementDate')) {
$value = $instance->getElementData()->get('value');
if (!empty($value)) {
$value = JFactory::getDate($value, -$tzoffset)->toMySQL();
}
$data[$identifier][$index]['value'] = $value;
} else {
$data[$identifier][$index] = $instance->getElementData()->getParams()->toArray();
}
}
} else {
$data[$identifier] = $element->getElementData()->getParams()->toArray();
}
}
}
}
parent::bind($data);
}
protected function _getRelatedItems()
{
if ($this->_related_items == null) {
// init vars
$table = YTable::getInstance('item');
// get user access id
$access_id = JFactory::getUser()->get('aid', 0);
// get items
$items = $this->_data->get('item', array());
if (!empty($items)) {
// get dates
$db = YDatabase::getInstance();
$date = JFactory::getDate();
$now = $db->Quote($date->toMySQL());
$null = $db->Quote($db->getNullDate());
$conditions = $table->getKeyName() . ' IN (' . implode(', ', $items) . ')' . ' AND state = 1' . ' AND access <= ' . $access_id . ' AND (publish_up = ' . $null . ' OR publish_up <= ' . $now . ')' . ' AND (publish_down = ' . $null . ' OR publish_down >= ' . $now . ')';
$order = 'FIELD(' . $table->getKeyName() . ',' . implode(', ', $items) . ')';
$this->_related_items = $table->all(compact('conditions', 'order'));
}
}
return $this->_related_items;
}
$file = $element->getElementData()->get('file');
$directory = $element->getConfig()->get('directory');
$directory = trim($directory, '\\/') . '/';
$element->getElementData()->set('file', $directory . $file);
$found = true;
}
}
if ($found) {
try {
$table->save($item);
} catch (ItemTableException $e) {
}
}
}
// add application group field
$db = YDatabase::getInstance();
$fields = $db->getTableFields(ZOO_TABLE_APPLICATION);
if (isset($fields[ZOO_TABLE_APPLICATION]) && !array_key_exists('alias', $fields[ZOO_TABLE_APPLICATION])) {
$db->query('ALTER TABLE ' . ZOO_TABLE_APPLICATION . ' ADD alias VARCHAR(255) AFTER name');
}
// sanatize alias fields of the application
$table = YTable::getInstance('application');
$apps = $table->all();
$apps = empty($apps) ? array() : $apps;
foreach ($apps as $app) {
if (empty($app->alias)) {
$app->alias = ApplicationHelper::getUniqueAlias($app->id, YString::sluggify($app->name));
try {
$table->save($app);
} catch (ApplicationTableException $e) {
}
protected function _getAlphaindex()
{
// set alphaindex
$alpha_index = new YAlphaindex($this->application->getPath() . '/config/alphaindex.xml');
// add categories
$add_alpha_index = $this->application->getParams('site')->get('config.alpha_index', 0);
if ($add_alpha_index == 1 || $add_alpha_index == 3) {
$alpha_index->addObjects(array_filter($this->categories, create_function('$category', 'return $category->id != 0 && $category->itemCount();')), 'name');
}
// add items
if ($add_alpha_index == 2 || $add_alpha_index == 3) {
$db = YDatabase::getInstance();
$access_id = $this->user->get('aid', 0);
// get date
$date = JFactory::getDate();
$now = $db->Quote($date->toMySQL());
$null = $db->Quote($db->getNullDate());
$query = 'SELECT DISTINCT BINARY CONVERT(LOWER(LEFT(name, 1)) USING utf8) letter' . ' FROM ' . ZOO_TABLE_ITEM . ' AS ci' . ' WHERE id IN (SELECT item_id FROM ' . ZOO_TABLE_CATEGORY_ITEM . ')' . ' AND application_id = ' . (int) $this->application->id . ' AND access <= ' . (int) $access_id . ' AND state = 1' . ' AND (publish_up = ' . $null . ' OR publish_up <= ' . $now . ')' . ' AND (publish_down = ' . $null . ' OR publish_down >= ' . $now . ')';
$alpha_index->addObjects($db->queryObjectList($query), 'letter');
}
return $alpha_index;
}
if ($this->form->hasError('publish_up')) {
?>
<div class="error-message"><?php
echo $this->form->getError('publish_up');
?>
</div><?php
}
?>
</div>
<div class="element element-publish_down<?php
echo $this->form->hasError('publish_down') ? ' error' : '';
?>
">
<?php
if (!($publish_down = $this->form->getTaintedValue('publish_down')) || $publish_down == YDatabase::getInstance()->getNullDate()) {
$publish_down = JText::_('Never');
}
?>
<strong><?php
echo JText::_('Finish Publishing');
?>
</strong>
<?php
echo JHTML::_('zoo.calendar', $publish_down, 'publish_down', 'publish_down', array('class' => 'calendar-element'));
?>
<?php
if ($this->form->hasError('publish_down')) {
?>
<div class="error-message"><?php
echo $this->form->getError('publish_down');
public function isPublished()
{
// get database
$db = YDatabase::getInstance();
// get dates
$date = JFactory::getDate();
$now = $date->toMySQL();
$null = $db->getNullDate();
return $this->state == 1 && ($this->publish_up == $null || $this->publish_up <= $now) && ($this->publish_down == $null || $this->publish_down >= $now);
}
public function display()
{
jimport('joomla.html.pagination');
// get application
$app = Zoo::getApplication();
// get request vars
$db = YDatabase::getInstance();
$state_prefix = $this->option . '_' . $app->id . '.comment.';
$limit = $this->joomla->getUserStateFromRequest('global.list.limit', 'limit', $this->joomla->getCfg('list_limit'), 'int');
$offset = $this->joomla->getUserStateFromRequest($state_prefix . 'limitstart', 'limitstart', 0, 'int');
$filter_state = $this->joomla->getUserStateFromRequest($state_prefix . 'filter-state', 'filter-state', '', 'string');
$filter_item = $this->joomla->getUserStateFromRequest($state_prefix . 'filter-item', 'filter-item', 0, 'int');
$filter_author = $this->joomla->getUserStateFromRequest($state_prefix . 'filter-author', 'filter-author', '', 'string');
$search = $this->joomla->getUserStateFromRequest($state_prefix . 'search', 'search', '', 'string');
$search = JString::strtolower($search);
// is filtered ?
$this->is_filtered = $filter_state != '' || !empty($filter_item) || !empty($filter_author) || !empty($search);
// in case limit has been changed, adjust offset accordingly
$offset = $limit != 0 ? floor($offset / $limit) * $limit : 0;
// set toolbar items
if ($filter_item && ($item_object = YTable::getInstance('item')->get($filter_item))) {
$this->joomla->set('JComponentTitle', $app->getToolbarTitle(JText::_('Comments on') . ': ' . $item_object->name));
} else {
$this->joomla->set('JComponentTitle', $app->getToolbarTitle(JText::_('Comments')));
}
JToolBarHelper::custom('approve', 'publish', '', 'Approve');
JToolBarHelper::custom('unapprove', 'unpublish', '', 'Unapprove');
JToolBarHelper::custom('spam', 'trash', '', 'Spam');
JToolBarHelper::deleteList();
// build where condition
$where = array('b.application_id = ' . (int) $app->id);
if ($filter_state === '') {
$where[] = 'a.state <> 2';
// all except spam
} else {
$where[] = 'a.state = ' . (int) $filter_state;
}
if ($filter_item) {
$where[] = 'a.item_id = ' . (int) $filter_item;
}
if ($filter_author == '_anonymous_') {
$where[] = 'a.author = ""';
} elseif ($filter_author) {
$where[] = 'a.author = "' . $db->getEscaped($filter_author) . '"';
}
if ($search) {
$where[] = 'LOWER(a.content) LIKE "%' . $db->getEscaped($search, true) . '%"';
}
// build query options
$options = array('select' => 'a.*', 'from' => ZOO_TABLE_COMMENT . ' AS a LEFT JOIN ' . ZOO_TABLE_ITEM . ' AS b ON a.item_id = b.id', 'conditions' => array(implode(' AND ', $where)), 'order' => 'created DESC');
// query comment table
$table = YTable::getInstance('comment');
$this->comments = $table->all($limit > 0 ? array_merge($options, compact('offset', 'limit')) : $options);
$this->pagination = new JPagination($table->count($options), $offset, $limit);
// search filter
$this->lists['search'] = $search;
// state select
$options = array(JHTML::_('select.option', '', '- ' . JText::_('Select Status') . ' -'), JHTML::_('select.option', '0', JText::_('Pending')), JHTML::_('select.option', '1', JText::_('Approved')), JHTML::_('select.option', '2', JText::_('Spam')));
$this->lists['select_state'] = JHTML::_('select.genericlist', $options, 'filter-state', 'class="inputbox auto-submit"', 'value', 'text', $filter_state);
// item select
$options = array(JHTML::_('select.option', 0, '- ' . JText::_('Select Item') . ' -'));
$this->lists['select_item'] = JHTML::_('zoo.itemlist', $app, $options, 'filter-item', 'class="inputbox auto-submit"', 'value', 'text', $filter_item);
// author select
$options = array(JHTML::_('select.option', '', '- ' . JText::_('Select Author') . ' -'), JHTML::_('select.option', '_anonymous_', '- ' . JText::_('Anonymous') . ' -'));
$this->lists['select_author'] = JHTML::_('zoo.commentauthorlist', $app, $options, 'filter-author', 'class="inputbox auto-submit"', 'value', 'text', $filter_author);
// get comment params
$this->params = new YParameter();
$this->params->loadArray($app->getParams()->get('global.comments.', array()));
// display view
$this->getView()->display();
}
protected function _configure($options = array(), $messages = array())
{
$this->addOption('date_format_regex', '/^((\\d{2}|\\d{4}))-(\\d{1,2})-(\\d{1,2})(\\s(\\d{1,2}):(\\d{1,2}):(\\d{1,2}))?$/');
$this->addOption('date_format', '%Y-%m-%d %H:%M:%S');
$this->addOption('allow_db_null_date', false);
$this->addOption('db_null_date', YDatabase::getInstance()->getNullDate());
$this->addMessage('bad_format', '"%s" is not a valid date.');
}
public function getByName($application_id, $name)
{
if (empty($name) || empty($application_id)) {
return array();
}
$conditions = "application_id=" . (int) $application_id . " AND name=" . YDatabase::getInstance()->quote($name);
return $this->all(compact('conditions'));
}
private static function _importItems(Application $application, $items_xml_array = array(), $element_assignment = array(), $types = array())
{
// init vars
$db = YDatabase::getInstance();
$table = YTable::getInstance('item');
$item_vars = array_keys(get_class_vars('Item'));
$user_id = JFactory::getUser()->get('id');
$app_types = $application->getTypes();
$authors = new YArray(YDatabase::getInstance()->queryObjectList('SELECT id, username FROM #__users'));
$items = array();
foreach ($items_xml_array as $key => $items_xml) {
$index = (string) $items_xml->attributes()->name;
if (isset($types[$index]) && !empty($types[$index]) && ($type = $app_types[$types[$index]])) {
$elements = $type->getElements();
$traverse = true;
while ($traverse) {
$traverse = false;
foreach ($items_xml->item as $item_xml) {
$traverse = true;
$item = new Item();
$item->old_alias = (string) $item_xml->attributes()->id;
$item->alias = YString::sluggify($item->old_alias);
$item->type = $type->id;
// set a valid category alias
while (ItemHelper::checkAliasExists($item->alias)) {
$item->alias .= '-2';
}
$db->query('INSERT INTO ' . ZOO_TABLE_ITEM . '(alias) VALUES (' . $db->quote($item->alias) . ')');
$item->id = $db->insertid();
// set item values
foreach ($item_xml->children() as $child) {
$name = $child->getName();
if (in_array($name, $item_vars)) {
$item->{$name} = (string) $child;
}
}
// store application id
$item->application_id = $application->id;
// store categories
$item->categories = array();
foreach ($item_xml->getElementsByPath('categories/category') as $category_xml) {
$item->categories[] = (string) $category_xml;
}
// store tags
$tags = array();
foreach ($item_xml->getElementsByPath('tags/tag') as $tag_xml) {
$tags[] = (string) $tag_xml;
}
$item->setTags($tags);
// store author
$item->created_by_alias = "";
if ($item_xml->author) {
$author = (string) $item_xml->author;
$key = $authors->searchRecursive($author);
if ($key !== false) {
$item->created_by = (int) $authors[$key]->id;
} else {
$item->created_by_alias = $author;
}
}
// if author is unknown set current user as author
if (!$item->created_by) {
$item->created_by = $user_id;
}
// store modified_by
$item->modified_by = $user_id;
// store element_data
if ($data = $item_xml->data) {
$elements_xml = YXMLElement::create('elements');
$nodes_to_delete = array();
foreach ($data->children() as $key => $element_xml) {
$old_element_alias = (string) $element_xml->attributes()->identifier;
if (isset($element_assignment[$index][$old_element_alias][$type->id]) && ($element_alias = $element_assignment[$index][$old_element_alias][$type->id])) {
$element_xml->addAttribute('identifier', $element_alias);
$elements_xml->appendChild($element_xml);
} else {
$nodes_to_delete[] = $element_xml;
}
}
foreach ($nodes_to_delete as $node) {
$data->removeChild($node);
}
$item->elements = $elements_xml->asXML(true, true);
}
// store metadata
$params = $item->getParams();
if ($metadata = $item_xml->metadata) {
foreach ($metadata->children() as $metadata_xml) {
$params->set('metadata.' . $metadata_xml->getName(), (string) $metadata_xml);
}
}
$item->params = $params->toString();
$items[$item->old_alias] = $item;
$items_xml->removeChild($item_xml);
}
}
}
}
// sanatize relateditems elements
foreach ($items as $key => $item) {
foreach ($item->getElements() as $element) {
if ($element->getElementType() == 'relateditems') {
$relateditems = $element->getElementData()->get('item', array());
$new_related_items = array();
foreach ($relateditems as $key => $relateditem) {
if (isset($items[$relateditem])) {
$new_related_items[] = $items[$relateditem]->id;
}
}
$element->getElementData()->set('item', $new_related_items);
}
}
try {
$table->save($item);
$item->unsetElementData();
} catch (YException $e) {
JError::raiseNotice(0, JText::_('Error Importing Item') . ' (' . $e . ')');
}
}
return $items;
}
protected function _itemToXML($item, $categories = array())
{
$attributes = array();
foreach (self::$item_attributes as $attribute) {
if (isset($item->{$attribute})) {
$attributes[$attribute] = $item->{$attribute};
}
}
// add attributes
$attributes['state'] = $item->published;
$attributes['author'] = JFactory::getUser($item->user_id)->username;
// build item xml
$item_xml = $this->_buildItem($item->alias, $item->name, $attributes);
// add category
$db = YDatabase::getInstance();
// get mtree categories
$query = "SELECT cat_id" . " FROM #__mt_cl" . " WHERE link_id = " . (int) $item->id;
$related_categories = $db->queryResultArray($query);
if (!empty($related_categories)) {
foreach ($related_categories as $category_id) {
if (empty($category_id)) {
$alias = '_root';
} else {
$alias = $categories[$category_id]->alias;
}
$this->_addItemCategory($item_xml, $alias);
}
}
// get mtree content
$query = "SELECT *" . " FROM #__mt_customfields as cf" . " LEFT JOIN #__mt_cfvalues as v on cf.cf_id = v.cf_id AND v.link_id = " . (int) $item->id . " LEFT JOIN #__mt_cfvalues_att as va on va.cf_id = v.cf_id AND va.link_id = v.link_id";
$custom_fields = $db->queryObjectList($query);
// add item content
$i = 0;
// Load images
$query = 'SELECT img_id, filename FROM #__mt_images WHERE link_id = ' . $db->quote($item->id) . ' ORDER BY ordering ASC';
$images = $db->queryObjectList($query);
$folder = preg_replace('/[^a-z0-9]*/i', '', $item->alias);
$path = $this->import_path_gallery . $folder . '/';
if (!JFolder::exists($path)) {
JFolder::create($path);
}
if (!empty($images)) {
foreach ($images as $image) {
$old_file_name = JPATH_ROOT . '/' . $this->listing_image_path . $image->filename;
$file_info = pathinfo($image->filename);
$file_name = $path . $image->filename;
$j = 2;
while (JFile::exists($file_name)) {
$file_name = $path . $file_info['filename'] . '-' . $j++ . '.' . $file_info['extension'];
}
$file = '';
if (!empty($image->filename)) {
JFile::copy($old_file_name, $file_name);
}
}
}
$path = trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT . '/' . $this->file_path, '/') . '/i', '', $path)), '/');
$this->_addItemData($item_xml, $this->_buildElement('gallery', $i++, 'Gallery', array('value' => $path)));
if (!empty($custom_fields)) {
foreach ($custom_fields as $field) {
switch ($field->field_type) {
case 'mtags':
$tags = explode(',', $field->value);
// add tags
foreach ($tags as $tag) {
$this->_addItemTag($item_xml, trim($tag));
}
break;
case 'weblinknewwin':
$this->_addItemData($item_xml, $this->_buildElement('link', $i++, $field->caption, array('value' => $field->value)));
break;
case 'image':
$old_file_name = JPATH_ROOT . '/' . $this->attachement_path . $field->raw_filename;
$file_info = pathinfo($field->filename);
$file_name = $this->import_path_item_images . $field->filename;
$j = 2;
while (JFile::exists($file_name)) {
$file_name = $this->import_path_item_images . $file_info['filename'] . '-' . $j++ . '.' . $file_info['extension'];
}
$file = '';
if (!empty($field->filename)) {
if (JFile::copy($old_file_name, $file_name)) {
$file = trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $file_name)), '/');
}
}
$this->_addItemData($item_xml, $this->_buildElement('image', $i++, $field->caption, array('file' => $file)));
break;
case 'mfile':
$old_file_name = JPATH_ROOT . '/' . $this->attachement_path . $field->raw_filename;
$file_info = pathinfo($field->filename);
$file_name = $this->import_path_attachments . $field->filename;
$j = 2;
while (JFile::exists($file_name)) {
$file_name = $this->import_path_attachments . $file_info['filename'] . '-' . $j++ . '.' . $file_info['extension'];
}
$file = '';
if (!empty($field->filename)) {
if (JFile::copy($old_file_name, $file_name)) {
$file = trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $file_name)), '/');
}
}
$this->_addItemData($item_xml, $this->_buildElement('download', $i++, $field->caption, array('file' => $file)));
break;
case 'videoplayer':
case 'audioplayer':
$old_file_name = JPATH_ROOT . '/' . $this->attachement_path . $field->raw_filename;
$file_info = pathinfo($field->filename);
$file_name = $this->import_path_attachments . $field->filename;
$j = 2;
while (JFile::exists($file_name)) {
$file_name = $this->import_path_attachments . $file_info['filename'] . '-' . $j++ . '.' . $file_info['extension'];
}
$file = '';
if (!empty($field->filename)) {
if (JFile::copy($old_file_name, $file_name)) {
$file = trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $file_name)), '/');
}
}
$this->_addItemData($item_xml, $this->_buildElement('video', $i++, $field->caption, array('file' => $file)));
break;
case 'memail':
$this->_addItemData($item_xml, $this->_buildElement('email', $i++, $field->caption, array('value' => $field->value)));
break;
case 'mnumber':
case 'year':
$this->_addItemData($item_xml, $this->_buildElement('text', $i++, $field->caption, array('value' => $field->value)));
break;
case 'mdate':
$this->_addItemData($item_xml, $this->_buildElement('date', $i++, $field->caption, array('value' => $field->value)));
break;
case 'onlinevideo':
$this->_addItemData($item_xml, $this->_buildElement('video', $i++, $field->caption, array('url' => $field->value)));
break;
case 'coredesc':
$this->_addItemData($item_xml, $this->_buildElement('textarea', $i++, $field->caption, array('value' => $item->link_desc)));
break;
case 'coreaddress':
case 'corecity':
case 'corestate':
case 'corecountry':
case 'corepostcode':
case 'coretelephone':
case 'corefax':
case 'coreprice':
$attribute = substr($field->field_type, 4);
$this->_addItemData($item_xml, $this->_buildElement('text', $i++, $field->caption, array('value' => $item->{$attribute})));
break;
case 'coreemail':
$this->_addItemData($item_xml, $this->_buildElement('email', $i++, $field->caption, array('value' => $item->email)));
break;
case 'corewebsite':
$this->_addItemData($item_xml, $this->_buildElement('link', $i++, $field->caption, array('value' => $item->website)));
break;
}
}
}
return $item_xml;
}
public static function queryList($query, $options, $name, $attribs = null, $key = 'value', $text = 'text', $selected = null, $idtag = false, $translate = false)
{
if (is_array($options)) {
reset($options);
} else {
$options = array($options);
}
$db = YDatabase::getInstance();
$list = $db->queryObjectList($query);
$options = array_merge($options, $list);
return JHTML::_('select.genericlist', $options, $name, $attribs, $key, $text, $selected, $idtag, $translate);
}
protected function _init()
{
//init vars
$type_id = JRequest::getString('type_id');
$hash = JRequest::getString('submission_hash');
$this->redirect = YRequest::getString('redirect');
// check config
$this->_checkConfig();
// get submission info from request
if ($type_id) {
if ($hash != SubmissionHelper::getSubmissionHash($this->submission->id, $type_id, $this->item_id)) {
throw new SubmissionControllerException('Hashes did not match.');
}
// else get submission info from active menu
} elseif ($this->menu_params) {
$type_id = $this->menu_params->get('type');
// remove item_id (menu item may not have an item_id)
$this->item_id = null;
}
// set type
$this->type = $this->submission->getType($type_id);
// check type
if (!$this->type) {
throw new SubmissionControllerException('Submissions are not configured correctly.');
}
// set hash
$this->hash = $hash ? $hash : SubmissionHelper::getSubmissionHash($this->submission->id, $this->type->id, $this->item_id);
// set layout
$this->layout = $this->submission->getForm($this->type->id)->get('layout', '');
// check layout
if (empty($this->layout)) {
throw new SubmissionControllerException('Submission is not configured correctly.');
}
// set layout path
$this->layout_path = 'item.';
if ($this->renderer->pathExists('item/' . $this->type->id)) {
$this->layout_path .= $this->type->id . '.';
}
$this->layout_path .= $this->layout;
// get positions
$positions = $this->renderer->getConfig('item')->get($this->application->getGroup() . '.' . $this->type->id . '.' . $this->layout, array());
// get elements from positions
$this->elements_config = array();
foreach ($positions as $position) {
foreach ($position as $element) {
if ($element_obj = $this->type->getElement($element->element)) {
if (!$this->submission->isInTrustedMode()) {
$metadata = $element_obj->getMetaData();
if ($metadata['trusted'] == 'true') {
continue;
}
}
$this->elements_config[$element->element] = $element;
}
}
}
// get item table
$table = YTable::getInstance('item');
// get item
if (!$this->item_id || !($this->item = $table->get($this->item_id))) {
$this->item = new Item();
$this->item->application_id = $this->application->id;
$this->item->type = $this->type->id;
$now = JFactory::getDate();
$config = JFactory::getConfig();
$offset = $config->getValue('config.offset');
$now->setOffset($offset);
$this->item->publish_up = $now->toFormat(SubmissionController::EDIT_DATE_FORMAT);
$this->item->publish_down = YDatabase::getInstance()->getNullDate();
}
}
public function export()
{
$db = YDatabase::getInstance();
// get docman categories
$query = "SELECT c.*, c.parent_id as parent" . " FROM #__categories AS c" . " WHERE c.section = 'com_docman'" . " AND c.published != -2" . " ORDER BY c.parent_id, c.ordering";
$categories = $db->queryObjectList($query, 'id');
// get category table
$category_table = YTable::getInstance('category');
// get item table
$item_table = YTable::getInstance('item');
// sanatize category aliases
$aliases = array();
foreach ($categories as $category) {
$i = 2;
$alias = YString::sluggify($category->alias);
if (empty($alias)) {
$alias = YString::sluggify($category->title);
}
while (in_array($alias, $aliases)) {
$alias = $category->alias . '-' . $i++;
}
$category->alias = $alias;
// remember used aliases to ensure unique aliases
$aliases[] = $category->alias;
}
// get image path
$this->image_path = JComponentHelper::getParams('com_media')->get('image_path');
$this->image_path = trim($this->image_path, '\\/') . '/';
// export categories
foreach ($categories as $category) {
// assign attributes
$attributes = array();
foreach (self::$category_attributes as $attribute) {
if (isset($category->{$attribute})) {
$attributes[$attribute] = $category->{$attribute};
}
}
// sanatize parent
if ($category->parent && isset($categories[$category->parent])) {
$attributes['parent'] = $categories[$category->parent]->alias;
}
// add category
$category_xml = $this->_buildCategory($category->alias, $category->name, $attributes);
if ($category->image) {
$this->_attachCategoryImage($category_xml, $this->image_path . $category->image, 'Image');
}
$this->_addCategory($category_xml);
}
// get docman items
$query = "SELECT * FROM #__docman";
$items = $db->queryObjectList($query, 'id');
// sanatize item aliases
$aliases = array();
foreach ($items as $item) {
$i = 2;
$alias = YString::sluggify($item->dmname);
while (in_array($alias, $aliases)) {
$alias = YString::sluggify($item->dmname) . '-' . $i++;
}
$item->alias = $alias;
// remember used aliases to ensure unique aliases
$aliases[] = $item->alias;
}
require_once JPATH_ADMINISTRATOR . '/components/com_docman/docman.config.php';
$config = new dmConfig();
$document_path = trim(str_replace('\\', '/', preg_replace('/^' . preg_quote(JPATH_ROOT, '/') . '/i', '', $config->dmpath)), '/') . '/';
// export items
foreach ($items as $item) {
if (preg_match('/^Link:/', $item->dmfilename)) {
$type = 'Linked File';
$item->dmfilename = preg_replace('/^Link:/', '', $item->dmfilename);
} else {
$type = 'File';
$item->dmfilename = $document_path . $item->dmfilename;
}
$this->_addItem($type, $this->_itemToXML($item, $categories, $type));
}
return parent::export();
}
public function export()
{
$db = YDatabase::getInstance();
// get k2 categories
$query = "SELECT a.*, b.name AS extra_field_group_name " . " FROM #__k2_categories AS a" . " LEFT JOIN #__k2_extra_fields_groups AS b ON b.id = a.extraFieldsGroup";
$categories = $db->queryObjectList($query, 'id');
// get category table
$category_table = YTable::getInstance('category');
// get item table
$item_table = YTable::getInstance('item');
// sanatize category aliases
$aliases = array();
foreach ($categories as $category) {
$i = 2;
$alias = YString::sluggify($category->alias);
while (in_array($alias, $aliases)) {
$alias = $category->alias . '-' . $i++;
}
$category->alias = $alias;
// remember used aliases to ensure unique aliases
$aliases[] = $category->alias;
}
// export categories
foreach ($categories as $category) {
// assign attributes
$attributes = array();
foreach (self::$category_attributes as $attribute) {
if (isset($category->{$attribute})) {
$attributes[$attribute] = $category->{$attribute};
}
}
// sanatize parent
if ($category->parent && isset($categories[$category->parent])) {
$attributes['parent'] = $categories[$category->parent]->alias;
}
// add category
$category_xml = $this->_buildCategory($category->alias, $category->name, $attributes);
if ($category->image) {
$this->_attachCategoryImage($category_xml, '/media/k2/categories/' . $category->image, 'Image');
}
$this->_addCategory($category_xml);
}
// get k2 items
$query = "SELECT * FROM #__k2_items";
$items = $db->queryObjectList($query, 'id');
// get k2 extra fields
$query = "SELECT * FROM #__k2_extra_fields";
$extra_fields = $db->queryObjectList($query, 'id');
// get k2 tags
$query = "SELECT a.itemID, b.name" . " FROM #__k2_tags_xref as a" . " JOIN #__k2_tags AS b ON a.tagID = b.id";
$tag_result = $db->queryObjectList($query);
$tags = array();
foreach ($tag_result as $tag) {
$tags[$tag->itemID][] = $tag->name;
}
// sanatize item aliases
$aliases = array();
foreach ($items as $item) {
$i = 2;
$alias = YString::sluggify($item->alias);
while (in_array($alias, $aliases)) {
$alias = $item->alias . '-' . $i++;
}
$item->alias = $alias;
// remember used aliases to ensure unique aliases
$aliases[] = $item->alias;
}
// export items
foreach ($items as $item) {
if (!$item->trash) {
if (!($type = $categories[$item->catid]->extra_field_group_name)) {
$type = JText::_('K2-Unassigned');
}
$this->_addItem($type, $this->_itemToXML($item, $categories, $tags, $extra_fields));
}
}
return parent::export();
}
protected static function _applicationExists($group)
{
$result = YTable::getInstance('application')->first(array('conditions' => 'application_group = ' . YDatabase::getInstance()->quote($group)));
return !empty($result);
}
public static function deleteCategoryItemRelations($category_id)
{
// delete category to item relations
$query = "DELETE FROM " . ZOO_TABLE_CATEGORY_ITEM . " WHERE category_id = " . (int) $category_id;
// execute database query
YDatabase::getInstance()->query($query);
return true;
}
public function encodeData()
{
if ($this->_element->getItem()) {
$db = YDatabase::getInstance();
// calculate rating/votes
$query = 'SELECT AVG(value) AS rating, COUNT(id) AS votes' . ' FROM ' . ZOO_TABLE_RATING . ' WHERE element_id = ' . $db->Quote($this->_element->identifier) . ' AND item_id = ' . $this->_element->getItem()->id . ' GROUP BY item_id';
if ($res = $db->queryAssoc($query)) {
$this->set('votes', $res['votes']);
$this->set('value', $res['rating']);
} else {
$this->set('votes', 0);
$this->set('value', 0);
}
}
return parent::encodeData();
}
public function docopy()
{
// check for request forgeries
YRequest::checkToken() or jexit('Invalid Token');
// init vars
$now = JFactory::getDate();
$post = YRequest::get('post');
$cid = YRequest::getArray('cid', array(), 'int');
if (count($cid) < 1) {
JError::raiseError(500, JText::_('Select a item to copy'));
}
try {
// get item table
$item_table = YTable::getInstance('item');
$tag_table = YTable::getInstance('tag');
// get database
$db = YDatabase::getInstance();
// copy items
foreach ($cid as $id) {
// get item
$item = $item_table->get($id);
$elements = $item->getElements();
$categories = $item->getRelatedCategoryIds();
// copy item
$item->id = 0;
// set id to 0, to force new item
$item->name .= ' (' . JText::_('Copy') . ')';
// set copied name
$item->alias = ItemHelper::getUniqueAlias($id, $item->alias . '-copy');
// set copied alias
$item->state = 0;
// unpublish item
$item->created = $now->toMySQL();
$item->created_by = $this->user->get('id');
$item->modified = $now->toMySQL();
$item->modified_by = $this->user->get('id');
$item->hits = 0;
// copy tags
$item->setTags($tag_table->getItemTags($id));
// save copied item/element data
$item_table->save($item);
// save category relations
CategoryHelper::saveCategoryItemRelations($item->id, $categories);
}
// set redirect message
$msg = JText::_('Item Copied');
} catch (YException $e) {
// raise notice on exception
JError::raiseNotice(0, JText::_('Error Copying Item') . ' (' . $e . ')');
$msg = null;
}
$this->setRedirect($this->baseurl, $msg);
}
public static function doInstall(JInstallerComponent &$component)
{
// fix joomla 1.5 bug
$component->parent->getDBO = $component->parent->getDBO();
// initialize zoo framework
require_once $component->parent->getPath('source') . '/admin/config.php';
// sanatize table indexes
$index_sql_path = $component->parent->getPath('source') . '/admin/installation/index.sql';
if (JFile::exists($index_sql_path)) {
$db = YDatabase::getInstance();
// read index.sql
$buffer = JFile::read($index_sql_path);
// Create an array of queries from the sql file
jimport('joomla.installer.helper');
$queries = JInstallerHelper::splitSql($buffer);
if (!empty($queries)) {
foreach ($queries as $query) {
// replace table prefixes
$query = $db->replacePrefix($query);
// parse table name
preg_match('/ALTER\\s*TABLE\\s*`(.*)`/i', $query, $result);
if (count($result) < 2) {
continue;
}
$table = $result[1];
// get existing indexes
$indexes = $db->queryObjectList('SHOW INDEX FROM ' . $table);
// drop existing indexes
$removed = array();
foreach ($indexes as $index) {
if (in_array($index->Key_name, $removed)) {
continue;
}
if ($index->Key_name != 'PRIMARY') {
$db->query('DROP INDEX ' . $index->Key_name . ' ON ' . $table);
$removed[] = $index->Key_name;
}
}
// add new indexes
$db->query($query);
}
}
}
// applications
if (!JFolder::exists(ZOO_APPLICATION_PATH)) {
JFolder::create(ZOO_APPLICATION_PATH);
}
$applications = array();
foreach (JFolder::folders($component->parent->getPath('source') . '/applications', '.', false, true) as $folder) {
try {
if ($manifest = InstallHelper::findManifest($folder)) {
$name = InstallHelper::getName($manifest);
$status = InstallHelper::installApplicationFromFolder($folder);
$applications[] = compact('name', 'status');
}
} catch (YException $e) {
$name = basename($folder);
$status = false;
$applications[] = compact('name', 'status');
}
}
self::displayResults($applications, 'Applications', 'Application');
// additional extensions
// init vars
$error = false;
$extensions = array();
// get plugin files
$plugin_files = array();
foreach (YFile::readDirectoryFiles(JPATH_PLUGINS, JPATH_PLUGINS . '/', '/\\.php$/', true) as $file) {
$plugin_files[] = basename($file);
}
// get extensions
if (isset($component->manifest->additional[0])) {
$add = $component->manifest->additional[0];
if (count($add->children())) {
$exts = $add->children();
foreach ($exts as $ext) {
$installer = new JInstaller();
$installer->setOverwrite(true);
$update = false;
if ($ext->name() == 'module' && JFolder::exists(JPATH_ROOT . '/modules/' . $ext->attributes('name')) || $ext->name() == 'plugin' && in_array($ext->attributes('name') . '.php', $plugin_files)) {
$update = true;
}
$folder = $component->parent->getPath('source') . '/' . $ext->attributes('folder');
$folder = rtrim($folder, "\\/") . '/';
if (JFolder::exists($folder)) {
if ($update) {
foreach (YFile::readDirectoryFiles($folder, $folder, '/positions\\.config$/', true) as $file) {
JFile::delete($file);
}
}
$extensions[] = array('name' => $ext->data(), 'type' => $ext->name(), 'folder' => $folder, 'installer' => $installer, 'status' => false, 'update' => $update);
}
}
}
}
// install additional extensions
for ($i = 0; $i < count($extensions); $i++) {
if (is_dir($extensions[$i]['folder'])) {
if (@$extensions[$i]['installer']->install($extensions[$i]['folder'])) {
$extensions[$i]['status'] = $extensions[$i]['update'] ? 2 : 1;
} else {
$error = true;
break;
}
}
}
// rollback on installation errors
if ($error) {
$component->parent->abort(JText::_('Component') . ' ' . JText::_('Install') . ': ' . JText::_('Error'), 'component');
for ($i = 0; $i < count($extensions); $i++) {
if ($extensions[$i]['status']) {
$extensions[$i]['installer']->abort(JText::_($extensions[$i]['type']) . ' ' . JText::_('Install') . ': ' . JText::_('Error'), $extensions[$i]['type']);
$extensions[$i]['status'] = false;
}
}
return false;
}
self::displayResults($extensions, 'Extensions', 'Extension');
// UPGRADES
// get versions
$new_version = $component->manifest->getElementByPath('version')->data();
$version = '';
// check for old version number
$version_file_path = $component->parent->getPath('extension_administrator') . '/version.php';
if (JFile::exists($version_file_path)) {
require_once $version_file_path;
}
// write new version file
$buffer = "<?php\n\ndefined('_JEXEC') or die('Restricted access');\n\n\$version = '{$new_version}';";
JFile::write($version_file_path, $buffer);
// include update script
require_once $component->parent->getPath('source') . '/admin/installation/update.php';
return true;
}
protected function _loadGeneralCSS()
{
// Load the template name from the database
$query = 'SELECT template' . ' FROM #__templates_menu' . ' WHERE client_id = 1' . ' AND menuid = 0';
$template = YDatabase::getInstance()->queryResult($query);
$template = JFilterInput::clean($template, 'cmd');
if (!file_exists(JPATH_ROOT . DS . 'administrator' . DS . $template . DS . 'index.php')) {
$template = 'khepri';
}
JHTML::stylesheet('general.css', 'administrator/templates/' . $template . '/css/');
}
