bludit/kernel/abstract/plugin.class.php

162 lines
2.5 KiB
PHP

<?php defined('BLUDIT') or die('Bludit CMS.');
class Plugin {
// (string) Plugin's directory
public $directoryName;
// (string) Database path and filename
public $fileDb;
// (array) Database
public $db;
// (array) Database fields, only for initialize.
public $dbFields;
public $className;
function __construct()
{
$reflector = new ReflectionClass(get_class($this));
// Directory name
$this->directoryName = basename(dirname($reflector->getFileName()));
// Class Name
$this->className = $reflector->getName();
// Initialize dbFields from the children.
$this->init();
// Init empty database
$this->db = $this->dbFields;
$this->fileDb = PATH_PLUGINS_DATABASES.$this->directoryName.'/db.php';
// If the plugin installed then get the database.
if($this->installed())
{
$Tmp = new dbJSON($this->fileDb);
$this->db = $Tmp->db;
}
}
public function title()
{
if(isset($this->db['title'])) {
return $this->db['title'];
}
return '';
}
public function description()
{
if(isset($this->db['description'])) {
return $this->db['description'];
}
return '';
}
public function className()
{
return $this->className;
}
// Return TRUE if the installation success, otherwise FALSE.
public function install()
{
if($this->installed()) {
return false;
}
// Create plugin directory for databases and others files.
mkdir(PATH_PLUGINS_DATABASES.$this->directoryName, 0755, true);
if( !empty($this->dbFields) )
{
$Tmp = new dbJSON($this->fileDb);
$Tmp->setDb($this->dbFields);
}
return true;
}
public function uninstall()
{
unlink($this->fileDb);
rmdir(PATH_PLUGINS_DATABASES.$this->directoryName);
}
public function installed()
{
return file_exists($this->fileDb);
}
public function init()
{
// This method is used on childre classes.
// The user can define your own dbFields.
}
// DEBUG: Ver si se usa
public function showdb()
{
print_r( $this->db );
}
// EVENTS
// Before the posts load.
public function beforePostsLoad()
{
return false;
}
// After the posts load.
public function afterPostsLoad()
{
return false;
}
// Before the pages load.
public function beforePagesLoad()
{
return false;
}
// After the pages load.
public function afterPagesLoad()
{
return false;
}
public function onSiteHead()
{
return false;
}
public function onSiteBody()
{
return false;
}
public function onAdminHead()
{
return false;
}
public function onAdminBody()
{
return false;
}
public function onSidebar()
{
return false;
}
}