first commit

administrator/components/com_pagebuilderck/helpers/ckmodel.php

@@ -0,0 +1,202 @@
+<?php
+Namespace Pagebuilderck;
+
+defined('_JEXEC') or die('Restricted access');
+
+use Pagebuilderck\CKFof;
+
+class CKModel {
+
+	var $_item = null;
+
+	private static $instance = array();
+
+	protected $input;
+
+	protected $table;
+
+	protected $__state_set = null;
+
+	protected $state;
+
+	protected $pagination;
+
+	private static $name;
+
+	private static $prefix;
+
+	function __construct() {
+		$this->input = CKFof::getInput();
+		$this->state = new \JObject;
+	}
+
+	static function getInstance($name, $prefix, $config = array()) {
+		self::$name = $name;
+		self::$prefix = $prefix;
+		if (isset(self::$instance[$name . $prefix]) && is_object(self::$instance[$name . $prefix]))
+		{
+			return self::$instance[$name . $prefix];
+		}
+
+		$basePath = PAGEBUILDERCK_BASE_PATH;
+		// Check for a controller.task command.
+		$input = CKFof::getInput();
+
+		// Define the controller filename and path.
+		$file       = strtolower($name . '.php');
+		$path       = $basePath . '/models/' . $file;
+
+		// Get the controller class name.
+		$class = ucfirst($prefix) . 'Model' . ucfirst($name);
+
+		// Include the class if not present.
+		if (!class_exists($class))
+		{
+			// If the controller file path exists, include it.
+			if (file_exists($path))
+			{
+				require_once $path;
+			}
+			else
+			{
+//				throw new \InvalidArgumentException(\JText::sprintf('ERROR_INVALID_MODEL', $type, $format));
+			
+				return false;
+			}
+		}
+
+		// Instantiate the class.
+		if (!class_exists($class))
+		{
+			throw new \InvalidArgumentException(\JText::sprintf('ERROR_INVALID_MODEL_CLASS', $class));
+		}
+
+		// Instantiate the class, store it to the static container, and return it
+		return self::$instance[$name . $prefix] = new $class();
+	}
+
+	public function save($data) {
+
+	}
+
+	public function delete($id) {
+		$return = CKFof::dbDelete( $this->table, (int)$id );
+		return $return;
+	}
+
+	public function trash($id) {
+		$fields = array('state' => '-2');
+		$return = CKFof::dbUpdate($this->table, (int)$id, $fields);
+		return $return;
+	}
+
+	public function setState($property, $value = null)
+	{
+		return $this->state->set($property, $value);
+	}
+
+	public function getState($property = null, $default = null)
+	{
+		if (!$this->__state_set)
+		{
+			// Protected method to auto-populate the model state.
+			$this->populateState();
+
+			// Set the model state set flag to true.
+			$this->__state_set = true;
+		}
+
+		return $property === null ? $this->state : $this->state->get($property, $default);
+	}
+
+	protected function populateState()
+	{
+		$config = \JFactory::getConfig();
+		$state = CKFof::getUserState(self::$prefix . '.' . self::$name, null);
+
+		// first request, or custom user request
+		if ($state === null || $this->input->get('state_request', 0, 'int') === 1) {
+			$this->state->set('filter_order', $this->input->get('filter_order', 'a.id'));
+			$this->state->set('filter_order_Dir', $this->input->get('filter_order_Dir', 'asc'));
+			$this->state->set('filter_search', $this->input->get('filter_search', '', 'string'));
+			$this->state->set('limitstart', $this->input->get('limitstart', 0));
+			$this->state->set('limit_total', $this->input->get('limittotal', 0));
+			$this->state->set('limit', $this->input->get('limit', $config->get('list_limit')));
+			$state = CKFof::setUserState(self::$prefix . '.' . self::$name, $this->state);
+		} else {
+			$this->state = $state;
+		}
+	}
+
+	public function getPagination($total = null, $start = null, $limit = null)
+	{
+		if (!$this->pagination)
+		{
+			$total = $this->state->get('limit_total', $total);
+//			$total = $this->getTotal();
+			$start = $this->state->get('limitstart', $start);
+			$limit = $this->state->get('limit', $limit);
+
+			$this->pagination = new \JPagination($total, $start, $limit);
+		}
+
+		return $this->pagination;
+	}
+
+	public function getTotal($query) {
+		$db = CKFof::getDbo();
+		$query = clone $query;
+		$query->clear('select')->clear('order')->clear('limit')->clear('offset')->select('COUNT(*)');
+		$db->setQuery($query);
+
+		return (int) $db->loadResult();
+	}
+
+	public function copy($id) {
+		$row = CKFof::dbLoad($this->table, (int)$id);
+		$row->id = 0;
+		$row->title = $row->title . ' - copy';
+
+		$newid = CKFof::dbStore($this->table, $row);
+
+		return $newid;
+	}
+
+	public function checkout($id) {
+		$user = CKFof::getUser();
+		$query= "SELECT checked_out from " . $this->table . " WHERE id = " . (int)$id;
+		$checkedout = CKFof::dbLoadResult($query);
+
+		if ($checkedout && $checkedout != $user->id) return false;
+
+		return CKFof::dbUpdate($this->table, $id, array('checked_out' => $user->id));
+	}
+
+	public function checkin($id) {
+		$user		= CKFof::getUser();
+		$row = CKFof::dbLoad($this->table, (int)$id);
+		$canCheckIn = $row->checked_out == $user->get('id') || CKFof::userCan('core.edit.state');
+		if ($canCheckIn) {
+			return CKFof::dbUpdate($this->table, $id, array('checked_out' => '0'));
+		}
+		return false;
+	}
+
+	public function publish($id) {
+		$row = CKFof::dbLoad($this->table, (int)$id);
+		$row->state = 1;
+
+		$result = CKFof::dbStore($this->table, $row);
+
+		return $result;
+	}
+
+	public function unpublish($id) {
+		$row = CKFof::dbLoad($this->table, (int)$id);
+		$row->state = 0;
+
+		$result = CKFof::dbStore($this->table, $row);
+
+		return $result;
+	}
+}