<?php

/************************************************************************/
/* DOCEBO LMS - Learning Managment System                               */
/* ============================================                         */
/*                                                                      */
/* Copyright (c) 2004                                                   */
/* http://www.docebo.com                                                */
/*                                                                      */
/* This program is free software. You can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 2 of the License.       */
/************************************************************************/

if(!defined('IN_DOCEBO')) die('You cannot access this file directly');

class OrganizationManagement {
	
	var $id_course;
	
	function OrganizationManagement($id_course) {
		
		$this->id_course = $id_course;
	}
		
	function &getAllLoAbsoluteIdWhereType($objectType, $id_course = false) {
		
		if($id_course === false) $id_course = $_SESSION['idCourse'];
		
		$l_obj = array();
		$query_lo = "
		SELECT idResource 
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE objectType = '".$objectType."' AND idCourse = '".$id_course."'
		ORDER BY path";
		$re_lo = mysql_query($query_lo);
		while(list($id_lo) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$id_lo] = $id_lo;
		}
		return $l_obj;
	}
	
	function &getInfoWhereType($objectType = false, $id_course = false) {
		
		if($id_course === false) $id_course = $_SESSION['idCourse'];
		
		$l_obj = array();
		$query_lo = "
		SELECT idOrg, title, idResource  
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE idCourse = '".$id_course."'"
		.( $objectType !== false ? " AND objectType = '".$objectType."' " : "" )
		."ORDER BY path";
		$re_lo = mysql_query($query_lo);
		while(list($id_org, $title, $id_resource) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$id_org] = array('id_org' => $id_org, 'title' => $title, 'id_resource' => $id_resource);
		}
		return $l_obj;
	}
	
	function getCountUnreaded($id_user, $courses, &$last_access) {
		
		$unreaded = array();
		if(empty($courses)) return $unreaded;
		
		while(list(, $id_c) = each($courses)) {
			
			
			$query_unreaded = "
				SELECT count(idOrg) 
				FROM ".$GLOBALS['prefix_lms']."_organization LEFT JOIN ".$GLOBALS['prefix_lms']."_organization_access "
					." ON ( ".$GLOBALS['prefix_lms']."_organization.idOrg = ".$GLOBALS['prefix_lms']."_organization_access.idOrgAccess ) 
				WHERE idCourse = '".$id_c."' AND (idResource <> 0)
					AND (visible = '1')"
					." AND ( (".$GLOBALS['prefix_lms']."_organization_access.kind = 'user'"
					." 	AND ".$GLOBALS['prefix_lms']."_organization_access.value = '".(int)$id_user."')"
					."	    OR ".$GLOBALS['prefix_lms']."_organization_access.idOrgAccess IS NULL"
					.") AND UNIX_TIMESTAMP(dateInsert) >= '".( isset($last_access[$id_c]) ? $last_access[$id_c] : 0 )."'";
			
			list($obj_unreaded) = mysql_fetch_row(mysql_query($query_unreaded));
			
			if(isset($unreaded[$id_c])) $unreaded[$id_c] += $obj_unreaded;
			else $unreaded[$id_c] = $obj_unreaded;
		}
		return $unreaded;
	}
	
	function objectFilter($arr_course, $filter_type = false) {
		
		$l_obj = array();
		$query_lo = "
		SELECT idCourse, width, height
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE objectType = '".$filter_type."' 
			AND idCourse IN ( ".implode(',', $arr_course)." )
		GROUP BY idCourse";
		$re_lo = mysql_query($query_lo);

		while(list($id_course, $width, $height) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$id_course] = array($width, $height);
		}
		return $l_obj;
	}
	
	function getStartObjectId($arr_course = false) {
		
		$l_obj = array();
		$query_lo = "
		SELECT idOrg, idResource, objectType, idCourse  
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE milestone = 'start' "
		.( $arr_course !== false ? " AND idCourse IN ( ".implode(',', $arr_course)." )" : "" )." ";
		$re_lo = mysql_query($query_lo);
		
		while(list($id_org, $id_resource, $obj_type, $id_course) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$id_course] = array('id_org' => $id_org, 'id_resource' => $id_resource, 'obj_type' => $obj_type, 'id_course' => $id_course );
		}
		return $l_obj;
	}
	
	function getStartObjectScore($arr_user, $arr_course = false) {
		
		$l_obj = array();
		$score = array();
		$query_lo = "
		SELECT idOrg, idResource, objectType, idCourse  
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE milestone = 'start' "
		.( $arr_course !== false ? " AND idCourse IN ( ".implode(',', $arr_course)." )" : "" )." ";
		$re_lo = mysql_query($query_lo);
		
		while(list($id_org, $id_resource, $obj_type, $id_course) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$obj_type][$id_resource] = $id_resource;
			$course_obj_assoc[$obj_type][$id_resource] = $id_course;
		}
		
		$obj_types = array_keys($l_obj);
		while(list(, $type) = each($obj_types)) {
		
			switch($type) {
				case "scormorg" : {
					
					require_once($GLOBALS['where_lms'].'/lib/lib.scorm.php');
					$group_test = new GroupScormObjMan();
					$scorm_score =& $group_test->getSimpleScormScores($l_obj['scormorg'], $arr_user);
					
					while(list($id_test, $scorm_info) = each($scorm_score)) {
						
						$idc = $course_obj_assoc['scormorg'][$id_test];
						$score[$idc] = $scorm_info;
					}
				};break;
				// ------------------------------------------------------------
				case "test" : {
					
					require_once($GLOBALS['where_lms'].'/lib/lib.test.php');
					$group_test = new GroupTestManagement();
					$test_score =& $group_test->getSimpleTestsScores($l_obj['test'], $arr_user);
					
					while(list($id_test, $test_info) = each($test_score)) {
						
						$idc = $course_obj_assoc['test'][$id_test];
						$score[$idc] = $test_info;
					}
					
				};break;
			}
		}
		return $score;
	}
	
	function getFinalObjectId($arr_course = false) {
		
		$l_obj = array();
		$query_lo = "
		SELECT idOrg, idResource, objectType, idCourse  
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE milestone = 'end' "
		.( $arr_course !== false ? " AND idCourse IN ( ".implode(',', $arr_course)." )" : "" )." ";
		$re_lo = mysql_query($query_lo);
		
		while(list($id_org, $id_resource, $obj_type, $id_course) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$id_course] = array('id_org' => $id_org, 'id_resource' => $id_resource, 'obj_type' => $obj_type, 'id_course' => $id_course );
		}
		return $l_obj;
	}
	
	function getFinalObjectScore($arr_user, $arr_course = false) {
		
		$l_obj = array();
		$score = array();
		$query_lo = "
		SELECT idOrg, idResource, objectType, idCourse  
		FROM ".$GLOBALS['prefix_lms']."_organization 
		WHERE milestone = 'end' "
		.( $arr_course !== false ? " AND idCourse IN ( ".implode(',', $arr_course)." )" : "" )." ";
		$re_lo = mysql_query($query_lo);
		
		while(list($id_org, $id_resource, $obj_type, $id_course) = mysql_fetch_row($re_lo)) {
			
			$l_obj[$obj_type][$id_resource] = $id_resource;
			$course_obj_assoc[$obj_type][$id_resource] = $id_course;
		}
		
		$obj_types = array_keys($l_obj);
		while(list(, $type) = each($obj_types)) {
		
			switch($type) {
				case "scormorg" : {
					
					require_once($GLOBALS['where_lms'].'/lib/lib.scorm.php');
					$group_test = new GroupScormObjMan();
					$scorm_score =& $group_test->getSimpleScormScores($l_obj['scormorg'], $arr_user);
					
					while(list($id_test, $scorm_info) = each($scorm_score)) {
						
						$idc = $course_obj_assoc['scormorg'][$id_test];
						$score[$idc] = $scorm_info;
					}
				};break;
				// ------------------------------------------------------------
				case "test" : {
					
					require_once($GLOBALS['where_lms'].'/lib/lib.test.php');
					$group_test = new GroupTestManagement();
					$test_score =& $group_test->getSimpleTestsScores($l_obj['test'], $arr_user);
					
					while(list($id_test, $test_info) = each($test_score)) {
						
						$idc = $course_obj_assoc['test'][$id_test];
						$score[$idc] = $test_info;
					}
					
				};break;
			}
		}
		return $score;
	}
}

?>
