embient.php

Go to the documentation of this file.

<?php

require_once("embient.util.php");

class Embient
{
  var $sysname  = '';

  var $config   = array();

  // ---------------------------------

  var $_plugins = array();

  var $_names   = array();

  // ---------------------------------

  function Embient($systemname)
  {
    global $embient_dir;

    $embient_dir = dirname(__FILE__);

    $this->sysname = $systemname;

    // load embient configuration
    $this->config = embient_load_config();

    // load plugins
    $this->_plugins = array();
    $this->_names   = array();

    // load the plugin
    foreach ( glob("$embient_dir/*.plugin.php") as $filename )
    {
      $pluginname = basename( $filename, ".plugin.php");

      // excluding the active system
      if ( $pluginname == $systemname || $pluginname == 'embient')
      {
        continue;
      }

      require_once($filename);

      // Initialise the plugin
      $this->_plugins[$pluginname] = call_user_func("embient_create_". $pluginname ."_plugin");

      array_push($this->_names, $pluginname);
    }

    // initialisation
    $notavailable = array();
    foreach ($this->_names as $system)
    {
      if ( ! $this->_plugins[$system]->Init($this->config[$system]) )
      {
        embient_error("cannot initialise $system");
        unset($this->_plugins[$system]);
        array_push($notavailable, $system);
      }
    }

    $this->_names = array_diff($this->_names, $notavailable);
  }

  function Login($username)
  {
    foreach ($this->_names as $system)
    {
      $this->_plugins[$system]->Login($username);
    }
  }

  function Logout($username)
  {
    foreach ($this->_names as $system)
    {
      $this->_plugins[$system]->Logout($username);
    }
  }

  function Add($user)
  {
    foreach ($this->_names as $system)
    {
      $this->_plugins[$system]->Add($user);
    }
  }

  function Update($username, $user)
  {
    foreach ($this->_names as $system)
    {
      $this->_plugins[$system]->Update($username, $user);
    }
  }

  function Delete($username)
  {
    foreach ($this->_names as $system)
    {
      $this->_plugins[$system]->Delete($username);
    }
  }
}

---