You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
147 lines
6.4 KiB
147 lines
6.4 KiB
<?php
|
|
/* For licensing terms, see /license.txt */
|
|
|
|
/**
|
|
* Class aiccItem
|
|
* This class handles the elements from an AICC Descriptor file.
|
|
* Container for the aiccItem class that deals with AICC Assignable Units (AUs).
|
|
*
|
|
* @author Yannick Warnier <ywarnier@beeznest.org>
|
|
* @license GNU/GPL
|
|
*/
|
|
class aiccItem extends learnpathItem
|
|
{
|
|
public $identifier = ''; // AICC AU's system_id
|
|
public $identifierref = '';
|
|
public $parameters = ''; // AICC AU's web_launch
|
|
public $title = ''; // no AICC equivalent
|
|
public $sub_items = []; // AICC elements (des)
|
|
//public $prerequisites = ''; // defined in learnpathItem.class.php
|
|
//public $max_score = ''; // defined in learnpathItem
|
|
//public $path = ''; // defined in learnpathItem
|
|
public $maxtimeallowed = '00:00:00'; // AICC AU's max_time_allowed
|
|
public $timelimitaction = ''; // AICC AU's time_limit_action
|
|
public $masteryscore = ''; // AICC AU's mastery_score
|
|
public $core_vendor = ''; // AICC AU's core_vendor
|
|
public $system_vendor = ''; // AICC AU's system_vendor
|
|
public $au_type = ''; // AICC AU's type
|
|
public $command_line = ''; // AICC AU's command_line
|
|
public $debug = 0;
|
|
|
|
/**
|
|
* Class constructor. Depending of the type of construction called ('db' or 'manifest'), will create a scormItem
|
|
* object from database records or from the array given as second parameter.
|
|
*
|
|
* @param string Type of construction needed ('db' or 'config', default = 'config')
|
|
* @param mixed Depending on the type given, DB id for the lp_item or parameters array
|
|
*/
|
|
public function __construct($type = 'config', $params = [], $course_id = null)
|
|
{
|
|
if (isset($params)) {
|
|
switch ($type) {
|
|
case 'db':
|
|
parent::__construct($params, api_get_user_id(), $course_id);
|
|
$this->aicc_contact = false;
|
|
//TODO: Implement this way of metadata object creation.
|
|
// no break
|
|
case 'config': // Do the same as the default.
|
|
default:
|
|
foreach ($params as $a => $value) {
|
|
switch ($a) {
|
|
case 'system_id':
|
|
$this->identifier = Database::escape_string(
|
|
strtolower($value)
|
|
);
|
|
break;
|
|
case 'type':
|
|
$this->au_type = Database::escape_string($value);
|
|
break;
|
|
case 'command_line':
|
|
$this->command_line = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'max_time_allowed':
|
|
$this->maxtimeallowed = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'time_limit_action':
|
|
$this->timelimitaction = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'max_score':
|
|
$this->max_score = Database::escape_string($value);
|
|
break;
|
|
case 'core_vendor':
|
|
$this->core_vendor = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'system_vendor':
|
|
$this->system_vendor = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'file_name':
|
|
$this->path = Database::escape_string($value);
|
|
break;
|
|
case 'mastery_score':
|
|
$this->masteryscore = Database::escape_string(
|
|
$value
|
|
);
|
|
break;
|
|
case 'web_launch':
|
|
$this->parameters = Database::escape_string($value);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Builds a flat list with the current item and calls itself recursively on all children.
|
|
*
|
|
* @param array Reference to the array to complete with the current item
|
|
* @param int Optional absolute order (pointer) of the item in this learning path
|
|
* @param int Optional relative order of the item at this level
|
|
* @param int Optional level. If not given, assumes it's level 0
|
|
*/
|
|
public function get_flat_list(&$list, &$abs_order, $rel_order = 1, $level = 0)
|
|
{
|
|
$list[] = [
|
|
'au_type' => $this->au_type,
|
|
'command_line' => $this->command_line,
|
|
'core_vendor' => $this->core_vendor,
|
|
'identifier' => $this->identifier,
|
|
'identifierref' => $this->identifierref,
|
|
'masteryscore' => $this->masteryscore,
|
|
'maxtimeallowed' => $this->maxtimeallowed,
|
|
'level' => $level,
|
|
'parameters' => $this->parameters,
|
|
'prerequisites' => (!empty($this->prereq_string) ? $this->prereq_string : ''),
|
|
'timelimitaction' => $this->timelimitaction,
|
|
];
|
|
$abs_order++;
|
|
$i = 1;
|
|
foreach ($this->sub_items as $id => $dummy) {
|
|
$oSubitem = &$this->sub_items[$id];
|
|
$oSubitem->get_flat_list($list, $abs_order, $i, $level + 1);
|
|
$i++;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Save function. Uses the parent save function and adds a layer for AICC.
|
|
*
|
|
* @param bool Save from URL params (1) or from object attributes (0)
|
|
*/
|
|
public function save($from_outside = true, $prereqs_complete = false)
|
|
{
|
|
parent::save($from_outside, $prereqs_complete = false);
|
|
// Under certain conditions, the scorm_contact should not be set, because no scorm signal was sent.
|
|
$this->aicc_contact = true;
|
|
}
|
|
}
|
|
|