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<?php
/**
* @package J-BusinessDirectory
*
* @author CMSJunkie http://www.cmsjunkie.com/
* @copyright Copyright (C) 2007 - 2022 CMSJunkie. All rights reserved.
* @license https://www.gnu.org/licenses/agpl-3.0.en.html
*/
defined('_JEXEC') or die('Restricted access');
jimport('joomla.application.component.modellist');
/**
* List Model.
*
* @package JBusinessDirectory
* @subpackage com_jbusinessdirectory
*/
class JBusinessDirectoryModelCompanyArticles extends JModelList {
/**
* Constructor.
*
* @param array An optional associative array of configuration settings.
*
* @see JController
* @since 1.6
*/
public function __construct($config = array()) {
if (empty($config['filter_fields'])) {
$config['filter_fields'] = array(
'id', 'ct.title','c.name', 'ua.name', 'ct.created'
);
}
parent::__construct($config);
}
/**
* Method to auto-populate the model state.
*
* Note. Calling getState in this method will result in recursion.
*
* @param string $ordering An optional ordering field.
* @param string $direction An optional direction (asc|desc).
*
* @return void
*
* @since 1.6
*/
protected function populateState($ordering = 'ct.id', $direction = 'desc') {
$app = JFactory::getApplication('administrator');
$search = $this->getUserStateFromRequest($this->context.'.filter.search', 'filter_search');
$this->setState('filter.search', $search);
// Check if the ordering field is in the white list, otherwise use the incoming value.
$value = $app->getUserStateFromRequest($this->context.'.ordercol', 'filter_order', $ordering);
$this->setState('list.ordering', $value);
// Check if the ordering direction is valid, otherwise use the incoming value.
$value = $app->getUserStateFromRequest($this->context.'.orderdir', 'filter_order_Dir', $direction);
$this->setState('list.direction', $value);
// List state information.
parent::populateState($ordering, $direction);
}
/**
* Overrides the getItems method to attach additional metrics to the list.
*
* @return mixed An array of data items on success, false on failure.
*
* @since 1.6.1
*/
public function getItems() {
// Get a storage key.
$store = $this->getStoreId('getItems');
// Try to load the data from internal storage.
if (!empty($this->cache[$store])) {
return $this->cache[$store];
}
// Load the list items.
$items = parent::getItems();
// If empty or an error, just return.
if (empty($items)) {
return array();
}
// Add the items to the internal cache.
$this->cache[$store] = $items;
return $this->cache[$store];
}
/**
* Method to build an SQL query to load the list data.
*
* @return string An SQL query
*
* @since 1.6
*/
protected function getListQuery() {
// Create a new query object.
$db = $this->getDbo();
$query = $db->getQuery(true);
// Select all fields from the table.
$query->select($this->getState('list.select', 'ct.*'));
$query->from($db->quoteName('#__content').' AS ct');
$query->join('INNER', $db->quoteName('#__jbusinessdirectory_company_articles').' AS ca on ct.id = ca.article_id');
$query->select("c.name as company_name");
$query->join('INNER', $db->quoteName('#__jbusinessdirectory_companies').' AS c on c.id = ca.company_id');
// Join over the users for the author.
$query->select('ua.name AS author_name')
->join('LEFT', '#__users AS ua ON ua.id = ct.created_by');
// Filter by search in title.
$search = $this->getState('filter.search');
if (!empty($search)) {
$query->where("ct.title LIKE '%".trim($db->escape($search))."%' or c.name LIKE '%".trim($db->escape($search))."%'");
}
$query->group('ct.id');
// Add the list ordering clause.
$query->order($db->escape($this->getState('list.ordering', 'ct.id')).' '.$db->escape($this->getState('list.direction', 'DESC')));
return $query;
}
/**
* Method to adjust the ordering of a row.
*
* @param int The ID of the primary key to move.
* @param integer Increment, usually +1 or -1
* @return boolean False on failure or error, true otherwise.
*/
public function reorder($pk, $direction = 0) {
// Sanitize the id and adjustment.
$pk = (!empty($pk)) ? $pk : (int) $this->getState('companytype.id');
// Get an instance of the record's table.
$table = JTable::getInstance('CompanyType');
// Load the row.
if (!$table->load($pk)) {
$this->setError($table->getError());
return false;
}
// Access checks.
$allow = true; //$user->authorise('core.edit.state', 'com_users');
if (!$allow) {
$this->setError(JText::_('JLIB_APPLICATION_ERROR_EDITSTATE_NOT_PERMITTED'));
return false;
}
// Move the row.
// TODO: Where clause to restrict category.
$table->move($pk);
return true;
}
/**
* Saves the manually set order of records.
*
* @param array An array of primary key ids.
* @param int +/-1
*/
public function saveorder($pks, $order) {
// Initialise variables.
$table = JTable::getInstance('CompanyType');
$conditions = array();
if (empty($pks)) {
return JFactory::getApplication()->enqueueMessage(JText::_('COM_USERS_ERROR_LEVELS_NOLEVELS_SELECTED'), 'warning');
}
// update ordering values
foreach ($pks as $i => $pk) {
$table->load((int) $pk);
// Access checks.
$allow = true;//$user->authorise('core.edit.state', 'com_users');
if (!$allow) {
// Prune items that you can't change.
unset($pks[$i]);
JFactory::getApplication()->enqueueMessage(JText::_('JLIB_APPLICATION_ERROR_EDITSTATE_NOT_PERMITTED'), 'warning');
} elseif ($table->ordering != $order[$i]) {
$table->ordering = $order[$i];
if (!$table->store()) {
$this->setError($table->getError());
return false;
}
}
}
// Execute reorder for each category.
foreach ($conditions as $cond) {
$table->load($cond[0]);
$table->reorder($cond[1]);
}
return true;
}
/**
* Removes an item
*/
public function delete($ids) {
if (!empty($ids)) {
foreach ($ids as $id) {
$row = $this->getTable("CompanyArticles");
$row->delete($id);
}
}
return true;
}
}