<?php /** * @package Joomla.Component.Builder * * @created 30th April, 2015 * @author Llewellyn van der Merwe <https://dev.vdm.io> * @git Joomla Component Builder <https://git.vdm.dev/joomla/Component-Builder> * @copyright Copyright (C) 2015 Vast Development Method. All rights reserved. * @license GNU General Public License version 2 or later; see LICENSE.txt */ // No direct access to this file defined('_JEXEC') or die('Restricted access'); use Joomla\CMS\MVC\Model\ListModel; use Joomla\Utilities\ArrayHelper; /** * Layouts List Model */ class ComponentbuilderModelLayouts extends ListModel { public function __construct($config = array()) { if (empty($config['filter_fields'])) { $config['filter_fields'] = array( 'a.id','id', 'a.published','published', 'a.access','access', 'a.ordering','ordering', 'a.created_by','created_by', 'a.modified_by','modified_by', 'g.name','dynamic_get', 'a.add_php_view','add_php_view', 'a.name','name', 'a.description','description' ); } parent::__construct($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 $direction An optional direction (asc|desc). * * @return void * */ protected function populateState($ordering = null, $direction = null) { $app = JFactory::getApplication(); // Adjust the context to support modal layouts. if ($layout = $app->input->get('layout')) { $this->context .= '.' . $layout; } // Check if the form was submitted $formSubmited = $app->input->post->get('form_submited'); $access = $this->getUserStateFromRequest($this->context . '.filter.access', 'filter_access', 0, 'int'); if ($formSubmited) { $access = $app->input->post->get('access'); $this->setState('filter.access', $access); } $published = $this->getUserStateFromRequest($this->context . '.filter.published', 'filter_published', ''); $this->setState('filter.published', $published); $created_by = $this->getUserStateFromRequest($this->context . '.filter.created_by', 'filter_created_by', ''); $this->setState('filter.created_by', $created_by); $created = $this->getUserStateFromRequest($this->context . '.filter.created', 'filter_created'); $this->setState('filter.created', $created); $sorting = $this->getUserStateFromRequest($this->context . '.filter.sorting', 'filter_sorting', 0, 'int'); $this->setState('filter.sorting', $sorting); $search = $this->getUserStateFromRequest($this->context . '.filter.search', 'filter_search'); $this->setState('filter.search', $search); $dynamic_get = $this->getUserStateFromRequest($this->context . '.filter.dynamic_get', 'filter_dynamic_get'); if ($formSubmited) { $dynamic_get = $app->input->post->get('dynamic_get'); $this->setState('filter.dynamic_get', $dynamic_get); } $add_php_view = $this->getUserStateFromRequest($this->context . '.filter.add_php_view', 'filter_add_php_view'); if ($formSubmited) { $add_php_view = $app->input->post->get('add_php_view'); $this->setState('filter.add_php_view', $add_php_view); } $name = $this->getUserStateFromRequest($this->context . '.filter.name', 'filter_name'); if ($formSubmited) { $name = $app->input->post->get('name'); $this->setState('filter.name', $name); } $description = $this->getUserStateFromRequest($this->context . '.filter.description', 'filter_description'); if ($formSubmited) { $description = $app->input->post->get('description'); $this->setState('filter.description', $description); } // List state information. parent::populateState($ordering, $direction); } /** * Method to get an array of data items. * * @return mixed An array of data items on success, false on failure. */ public function getItems() { // Check in items $this->checkInNow(); // load parent items $items = parent::getItems(); // Set values to display correctly. if (ComponentbuilderHelper::checkArray($items)) { // Get the user object if not set. if (!isset($user) || !ComponentbuilderHelper::checkObject($user)) { $user = JFactory::getUser(); } foreach ($items as $nr => &$item) { // Remove items the user can't access. $access = ($user->authorise('layout.access', 'com_componentbuilder.layout.' . (int) $item->id) && $user->authorise('layout.access', 'com_componentbuilder')); if (!$access) { unset($items[$nr]); continue; } } } // set selection value to a translatable value if (ComponentbuilderHelper::checkArray($items)) { foreach ($items as $nr => &$item) { // convert add_php_view $item->add_php_view = $this->selectionTranslation($item->add_php_view, 'add_php_view'); } } // return items return $items; } /** * Method to convert selection values to translatable string. * * @return translatable string */ public function selectionTranslation($value,$name) { // Array of add_php_view language strings if ($name === 'add_php_view') { $add_php_viewArray = array( 1 => 'COM_COMPONENTBUILDER_LAYOUT_YES', 0 => 'COM_COMPONENTBUILDER_LAYOUT_NO' ); // Now check if value is found in this array if (isset($add_php_viewArray[$value]) && ComponentbuilderHelper::checkString($add_php_viewArray[$value])) { return $add_php_viewArray[$value]; } } return $value; } /** * Method to build an SQL query to load the list data. * * @return string An SQL query */ protected function getListQuery() { // Get the user object. $user = JFactory::getUser(); // Create a new query object. $db = JFactory::getDBO(); $query = $db->getQuery(true); // Select some fields $query->select('a.*'); // From the componentbuilder_item table $query->from($db->quoteName('#__componentbuilder_layout', 'a')); // From the componentbuilder_dynamic_get table. $query->select($db->quoteName('g.name','dynamic_get_name')); $query->join('LEFT', $db->quoteName('#__componentbuilder_dynamic_get', 'g') . ' ON (' . $db->quoteName('a.dynamic_get') . ' = ' . $db->quoteName('g.id') . ')'); // Filter by published state $published = $this->getState('filter.published'); if (is_numeric($published)) { $query->where('a.published = ' . (int) $published); } elseif ($published === '') { $query->where('(a.published = 0 OR a.published = 1)'); } // Join over the asset groups. $query->select('ag.title AS access_level'); $query->join('LEFT', '#__viewlevels AS ag ON ag.id = a.access'); // Filter by access level. $_access = $this->getState('filter.access'); if ($_access && is_numeric($_access)) { $query->where('a.access = ' . (int) $_access); } elseif (ComponentbuilderHelper::checkArray($_access)) { // Secure the array for the query $_access = ArrayHelper::toInteger($_access); // Filter by the Access Array. $query->where('a.access IN (' . implode(',', $_access) . ')'); } // Implement View Level Access if (!$user->authorise('core.options', 'com_componentbuilder')) { $groups = implode(',', $user->getAuthorisedViewLevels()); $query->where('a.access IN (' . $groups . ')'); } // Filter by search. $search = $this->getState('filter.search'); if (!empty($search)) { if (stripos($search, 'id:') === 0) { $query->where('a.id = ' . (int) substr($search, 3)); } else { $search = $db->quote('%' . $db->escape($search) . '%'); $query->where('(a.name LIKE '.$search.' OR a.description LIKE '.$search.' OR a.dynamic_get LIKE '.$search.' OR g.name LIKE '.$search.' OR a.alias LIKE '.$search.')'); } } // Filter by Dynamic_get. $_dynamic_get = $this->getState('filter.dynamic_get'); if (is_numeric($_dynamic_get)) { if (is_float($_dynamic_get)) { $query->where('a.dynamic_get = ' . (float) $_dynamic_get); } else { $query->where('a.dynamic_get = ' . (int) $_dynamic_get); } } elseif (ComponentbuilderHelper::checkString($_dynamic_get)) { $query->where('a.dynamic_get = ' . $db->quote($db->escape($_dynamic_get))); } // Filter by Add_php_view. $_add_php_view = $this->getState('filter.add_php_view'); if (is_numeric($_add_php_view)) { if (is_float($_add_php_view)) { $query->where('a.add_php_view = ' . (float) $_add_php_view); } else { $query->where('a.add_php_view = ' . (int) $_add_php_view); } } elseif (ComponentbuilderHelper::checkString($_add_php_view)) { $query->where('a.add_php_view = ' . $db->quote($db->escape($_add_php_view))); } // Add the list ordering clause. $orderCol = $this->state->get('list.ordering', 'a.id'); $orderDirn = $this->state->get('list.direction', 'desc'); if ($orderCol != '') { $query->order($db->escape($orderCol . ' ' . $orderDirn)); } return $query; } /** * Method to get list export data. * * @param array $pks The ids of the items to get * @param JUser $user The user making the request * * @return mixed An array of data items on success, false on failure. */ public function getExportData($pks, $user = null) { // setup the query if (($pks_size = ComponentbuilderHelper::checkArray($pks)) !== false || 'bulk' === $pks) { // Set a value to know this is export method. (USE IN CUSTOM CODE TO ALTER OUTCOME) $_export = true; // Get the user object if not set. if (!isset($user) || !ComponentbuilderHelper::checkObject($user)) { $user = JFactory::getUser(); } // Create a new query object. $db = JFactory::getDBO(); $query = $db->getQuery(true); // Select some fields $query->select('a.*'); // From the componentbuilder_layout table $query->from($db->quoteName('#__componentbuilder_layout', 'a')); // The bulk export path if ('bulk' === $pks) { $query->where('a.id > 0'); } // A large array of ID's will not work out well elseif ($pks_size > 500) { // Use lowest ID $query->where('a.id >= ' . (int) min($pks)); // Use highest ID $query->where('a.id <= ' . (int) max($pks)); } // The normal default path else { $query->where('a.id IN (' . implode(',',$pks) . ')'); } // Implement View Level Access if (!$user->authorise('core.options', 'com_componentbuilder')) { $groups = implode(',', $user->getAuthorisedViewLevels()); $query->where('a.access IN (' . $groups . ')'); } // Order the results by ordering $query->order('a.id desc'); // Load the items $db->setQuery($query); $db->execute(); if ($db->getNumRows()) { $items = $db->loadObjectList(); // Set values to display correctly. if (ComponentbuilderHelper::checkArray($items)) { foreach ($items as $nr => &$item) { // Remove items the user can't access. $access = ($user->authorise('layout.access', 'com_componentbuilder.layout.' . (int) $item->id) && $user->authorise('layout.access', 'com_componentbuilder')); if (!$access) { unset($items[$nr]); continue; } // decode php_view $item->php_view = base64_decode($item->php_view); // decode layout $item->layout = base64_decode($item->layout); // unset the values we don't want exported. unset($item->asset_id); unset($item->checked_out); unset($item->checked_out_time); } } // Add headers to items array. $headers = $this->getExImPortHeaders(); if (ComponentbuilderHelper::checkObject($headers)) { array_unshift($items,$headers); } return $items; } } return false; } /** * Method to get header. * * @return mixed An array of data items on success, false on failure. */ public function getExImPortHeaders() { // Get a db connection. $db = JFactory::getDbo(); // get the columns $columns = $db->getTableColumns("#__componentbuilder_layout"); if (ComponentbuilderHelper::checkArray($columns)) { // remove the headers you don't import/export. unset($columns['asset_id']); unset($columns['checked_out']); unset($columns['checked_out_time']); $headers = new stdClass(); foreach ($columns as $column => $type) { $headers->{$column} = $column; } return $headers; } return false; } /** * Method to get a store id based on model configuration state. * * @return string A store id. * */ protected function getStoreId($id = '') { // Compile the store id. $id .= ':' . $this->getState('filter.id'); $id .= ':' . $this->getState('filter.search'); $id .= ':' . $this->getState('filter.published'); // Check if the value is an array $_access = $this->getState('filter.access'); if (ComponentbuilderHelper::checkArray($_access)) { $id .= ':' . implode(':', $_access); } // Check if this is only an number or string elseif (is_numeric($_access) || ComponentbuilderHelper::checkString($_access)) { $id .= ':' . $_access; } $id .= ':' . $this->getState('filter.ordering'); $id .= ':' . $this->getState('filter.created_by'); $id .= ':' . $this->getState('filter.modified_by'); $id .= ':' . $this->getState('filter.dynamic_get'); $id .= ':' . $this->getState('filter.add_php_view'); $id .= ':' . $this->getState('filter.name'); $id .= ':' . $this->getState('filter.description'); return parent::getStoreId($id); } /** * Build an SQL query to checkin all items left checked out longer then a set time. * * @return a bool * */ protected function checkInNow() { // Get set check in time $time = JComponentHelper::getParams('com_componentbuilder')->get('check_in'); if ($time) { // Get a db connection. $db = JFactory::getDbo(); // Reset query. $query = $db->getQuery(true); $query->select('*'); $query->from($db->quoteName('#__componentbuilder_layout')); // Only select items that are checked out. $query->where($db->quoteName('checked_out') . '!=0'); $db->setQuery($query, 0, 1); $db->execute(); if ($db->getNumRows()) { // Get Yesterdays date. $date = JFactory::getDate()->modify($time)->toSql(); // Reset query. $query = $db->getQuery(true); // Fields to update. $fields = array( $db->quoteName('checked_out_time') . '=\'0000-00-00 00:00:00\'', $db->quoteName('checked_out') . '=0' ); // Conditions for which records should be updated. $conditions = array( $db->quoteName('checked_out') . '!=0', $db->quoteName('checked_out_time') . '<\''.$date.'\'' ); // Check table. $query->update($db->quoteName('#__componentbuilder_layout'))->set($fields)->where($conditions); $db->setQuery($query); $db->execute(); } } return false; } }