chamilo-lms/main/attendance/index.php

<?php
/* For licensing terms, see /license.txt */

/**
* Template (front controller in MVC pattern) used for distpaching to the controllers depend on the current action  
* @author Christian Fasanando <christian1827@gmail.com>
* @author Carlos Vargas (link to attendance tool )<litox84@gmail.com> 
* @package chamilo.attendance
*/

// name of the language file that needs to be included
$language_file = array ('course_description', 'pedaSuggest', 'userInfo', 'admin');

// including files 
require_once '../inc/global.inc.php';
require_once api_get_path(LIBRARY_PATH).'attendance.lib.php';
require_once api_get_path(LIBRARY_PATH).'thematic.lib.php';
require_once api_get_path(LIBRARY_PATH).'app_view.php';
require_once 'attendance_controller.php';
require_once 'thematic_controller.php';
require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
require_once api_get_path(LIBRARY_PATH).'course.lib.php';
require_once api_get_path(LIBRARY_PATH).'sortabletable.class.php';
require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/gradebook_functions.inc.php';

// current section
$this_section = SECTION_COURSES;

// protect a course script
api_protect_course_script(true);


// defining constants
define('ADD_THEMATIC_PLAN', 6);

$calendar_id = '';
if (isset($_GET['calendar_id'])) {
	$calendar_id = intval($_GET['calendar_id']);
}

// get actions
$actions = array('attendance_list', 'attendance_sheet_list', 'attendance_sheet_add', 'attendance_add', 'attendance_edit', 'attendance_delete', 'attendance_delete_select');
$actions_calendar = array('calendar_list', 'calendar_add', 'calendar_edit', 'calendar_delete', 'calendar_all_delete');
$actions_thematic = array('thematic_details', 'thematic_list', 'thematic_add', 'thematic_edit', 'thematic_delete', 'moveup', 'movedown', 
						  'thematic_plan_list', 'thematic_plan_add', 'thematic_plan_edit', 'thematic_plan_delete', 
						  'thematic_advance_list', 'thematic_advance_add', 'thematic_advance_edit', 'thematic_advance_delete');

$action  = 'attendance_list';
if (isset($_GET['action']) && (in_array($_GET['action'],$actions) || in_array($_GET['action'],$actions_calendar) || in_array($_GET['action'],$actions_thematic))) {
	$action = $_GET['action'];
}

if (isset($_POST['action']) && $_POST['action'] == 'thematic_delete_select') {
	$action = 'thematic_delete_select';
}

if (isset($_GET['isStudentView']) && $_GET['isStudentView'] == 'true') {
	$action = 'attendance_list';
}

if ($action == 'thematic_details' || $action == 'thematic_list') {
	$_SESSION['thematic_control'] = $action;
}

// get attendance id
$attendance_id = 0;
if (isset($_GET['attendance_id'])) {
	$attendance_id = intval($_GET['attendance_id']);
}

// get thematic id
if (isset($_GET['thematic_id'])) {
	$thematic_id = intval($_GET['thematic_id']);
}

// get thematic plan description type
if (isset($_GET['description_type'])) {
	$description_type = intval($_GET['description_type']);
}

// instance attendance object for using like library here
$attendance = new Attendance();

// instance thematic object for using like library here
$thematic = new Thematic();

// attendance controller object
$attendance_controller = new AttendanceController();

// thematic controller object
$thematic_controller = new ThematicController();

if (!empty($attendance_id)) {
	// attendance data by id
	$attendance_data = $attendance->get_attendance_by_id($attendance_id);
}
if (!empty($thematic_id)) {
	// thematic data by id
	$thematic_data = $thematic->get_thematic_list($thematic_id);
}

// get default thematic plan title
$default_thematic_plan_title = $thematic->get_default_thematic_plan_title();

$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/jquery.js" type="text/javascript" language="javascript"></script>';
$htmlHeadXtra[] = '<script src="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.js" type="text/javascript" language="javascript"></script>';
$htmlHeadXtra[] = '<link rel="stylesheet" href="'.api_get_path(WEB_LIBRARY_PATH).'javascript/thickbox.css" type="text/css" media="projection, screen">';
$htmlHeadXtra[] = '<script language="javascript">
		
			$(function() {	
									
				$("table th img").click(function() {
					
					var col_id = this.id;
					var col_split = col_id.split("_");							
					var calendar_id = col_split[2];
					var class_img = $(this).attr("class");
					
					if (class_img == "img_unlock") {
						$("#checkbox_head_"+calendar_id).attr("disabled",true);
						$(".row_odd td.checkboxes_col_"+calendar_id).css({"background-color":"#F2F2F2"});
						$(".row_even td.checkboxes_col_"+calendar_id).css({"background-color":"#FFF"});
						$(".checkboxes_col_"+calendar_id+" input:checkbox").attr("disabled",true);							 						
						$(this).attr("src","'.api_get_path(WEB_CODE_PATH).'img/lock.gif");
						$(this).attr("class","img_lock");
						$("#hidden_input_"+calendar_id).attr("value","");
						$("#hidden_input_"+calendar_id).attr("disabled",true);
						return false;
					} else {
						$("#checkbox_head_"+calendar_id).attr("disabled",false);
						$(".checkboxes_col_"+calendar_id).css({"background-color":"#e1e1e1"});
						$(".checkboxes_col_"+calendar_id+" input:checkbox").attr("disabled",false);						
						$(this).attr("src","'.api_get_path(WEB_CODE_PATH).'img/unlock.gif");
						$(this).attr("class","img_unlock");												
						$("#hidden_input_"+calendar_id).attr("disabled",false);
						$("#hidden_input_"+calendar_id).attr("value",calendar_id);						
						return false;
					}	
					
				});	
				
				$("table th input:checkbox").click(function() {
					var col_id = this.id;
					var col_split = col_id.split("_");							
					var calendar_id = col_split[2];
					if ($("#"+col_id).is(":checked")) {
						$(".checkboxes_col_"+calendar_id+" input:checkbox").attr("checked",true);
					} else {						
						$(".checkboxes_col_"+calendar_id+" input:checkbox").attr("checked",false);
					}
				});
					
				$(".attendance-sheet-content .row_odd, .attendance-sheet-content .row_even").mouseover(function() {
					$(".row_odd").css({"background-color":"#F2F2F2"});
					$(".row_even").css({"background-color":"#FFF"});
				});	
				$(".attendance-sheet-content .row_odd, .attendance-sheet-content .row_even").mouseout(function() {
					$(".row_odd").css({"background-color":"#F2F2F2"});
					$(".row_even").css({"background-color":"#FFF"});
				});
											
				$(".advanced_parameters").click(function() {				
					if ($("#id_qualify").css("display") == "none") {
						$("#id_qualify").css("display","block");
						$("#img_plus_and_minus").html(\'&nbsp;'.Display::return_icon('div_hide.gif',get_lang('Hide'),array('style'=>'vertical-align:middle')).'&nbsp;'.get_lang('AdvancedParameters').'\');
					} else {
						$("#id_qualify").css("display","none");
						$("#img_plus_and_minus").html(\'&nbsp;'.Display::return_icon('div_show.gif',get_lang('Show'),array('style'=>'vertical-align:middle')).'&nbsp;'.get_lang('AdvancedParameters').'\');
					}	
				});																							
			});		


		function datetime_by_attendance(selected_value) {
			$.ajax({
				contentType: "application/x-www-form-urlencoded",
				beforeSend: function(objeto) {},
				type: "POST",
				url: "'.api_get_path(WEB_AJAX_PATH).'thematic.ajax.php?a=get_datetime_by_attendance",
				data: "attendance_id="+selected_value,
				success: function(datos) {
				 $("#div_datetime_attendance").html(datos);
				}
			});
		}
		
		function update_done_thematic_advance(selected_value) {
			$.ajax({
				contentType: "application/x-www-form-urlencoded",
				beforeSend: function(objeto) {},
				type: "GET",
				url: "'.api_get_path(WEB_AJAX_PATH).'thematic.ajax.php?a=update_done_thematic_advance&thematic_advance_id="+selected_value,
				data: "thematic_advance_id="+selected_value,
				success: function(datos) {
				 $("#div_result").html(datos);
				}
			});
			
			// clean all radios
			for (var i=0; i<$("input[@name=\'done_thematic\']").length;i++) {
				var id_radio_thematic = $("input[@name=\'done_thematic\']").get(i).id;								
				$("#td_"+id_radio_thematic).css({"background-color":"#FFF"});				
			}
			
			// set background to previous radios 
			for (var i=0; i<$("input[@name=\'done_thematic\']").length;i++) {
				var id_radio_thematic = $("input[@name=\'done_thematic\']").get(i).id;								
				$("#td_"+id_radio_thematic).css({"background-color":"#E5EDF9"});
				if ($("input[@name=\'done_thematic\']").get(i).value == selected_value) {
					break;
				}
			}		

		}
		
		
		function check_per_attendance(obj) {	
			if (obj.checked == true) {
				document.getElementById(\'div_datetime_by_attendance\').style.display=\'block\';
				document.getElementById(\'div_custom_datetime\').style.display=\'none\';
			} else {
				document.getElementById(\'div_datetime_by_attendance\').style.display=\'none\';
				document.getElementById(\'div_custom_datetime\').style.display=\'block\';
			}			
		}

		function check_per_custom_date(obj) {
			if (obj.checked == true) {
				document.getElementById(\'div_custom_datetime\').style.display=\'block\';
				document.getElementById(\'div_datetime_by_attendance\').style.display=\'none\';
			} else {
				document.getElementById(\'div_custom_datetime\').style.display=\'none\';
				document.getElementById(\'div_datetime_by_attendance\').style.display=\'block\';
			}			
		}

		</script>';


// interbreadcrumbs
if (!empty($_GET['gradebook']) && $_GET['gradebook']=='view' ) {
	$_SESSION['gradebook']=Security::remove_XSS($_GET['gradebook']);
	$gradebook=	$_SESSION['gradebook'];
} elseif (empty($_GET['gradebook'])) {
	unset($_SESSION['gradebook']);
	$gradebook=	'';
}

$param_gradebook = '';
if (isset($_SESSION['gradebook'])) {
	$param_gradebook = '&gradebook='.$gradebook;
}

$student_param = '';
if (api_is_drh() && isset($_GET['student_id'])) {			
	$student_id = intval($_GET['student_id']);
	$student_param = '&student_id='.$student_id;
	$student_info  = api_get_user_info($student_id);
	$student_name  =  api_get_person_name($student_info['firstname'],$student_info['lastname']);
	$interbreadcrumb[] = array ('url' => '/main/mySpace/myStudents.php?student='.$student_id, 'name' => $student_name);	
}

if (!empty($gradebook)) {
	$interbreadcrumb[] = array ('url' => '/main/gradebook/index.php', 'name' => get_lang('ToolGradebook'));	
}
$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action=attendance_list'.$param_gradebook.$student_param, 'name' => get_lang('ToolAttendance'));
if ($action == 'attendance_add') {
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('CreateANewAttendance'));
}
if ($action == 'thematic_list') {
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('ThematicControl'));
}
if ($action == 'thematic_add') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('NewThematicSection'));	
}
if ($action == 'thematic_edit') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('EditThematicSection'));	
}
if ($action == 'thematic_details') {
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('ThematicControl'));	
} 
if ($action == 'thematic_plan_list' || $action == 'thematic_plan_delete') {	
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));	
	$interbreadcrumb[] = array ('url' => '#', 'name' => $thematic_data['title'].':'.get_lang('ThematicPlan'));	
}
if ($action == 'thematic_plan_add' || $action == 'thematic_plan_edit') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action=thematic_plan_list&thematic_id='.$thematic_id, 'name' => $thematic_data['title'].':'.get_lang('ThematicPlan'));	
	if ($description_type >= ADD_THEMATIC_PLAN) {
		$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('NewBloc'));
	} else {
		$interbreadcrumb[] = array ('url' => '#', 'name' => $default_thematic_plan_title[$description_type]);	
	}
}
if ($action == 'thematic_advance_list') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));
	$interbreadcrumb[] = array ('url' => '#', 'name' => $thematic_data['title'].':'.get_lang('ThematicAdvance'));
}
if ($action == 'thematic_advance_add' || $action == 'thematic_advance_edit') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action='.$_SESSION['thematic_control'], 'name' => get_lang('ThematicControl'));
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action=thematic_advance_list&thematic_id='.$thematic_id, 'name' => $thematic_data['title'].':'.get_lang('ThematicAdvance'));
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('NewThematicAdvance'));
}
if ($action == 'attendance_edit') {
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('Edit'));
}
if ($action == 'attendance_sheet_list' || $action == 'attendance_sheet_add') {
	$interbreadcrumb[] = array ('url' => '#', 'name' => $attendance_data['name']);
}
if ($action == 'calendar_list' || $action == 'calendar_edit' || $action == 'calendar_delete' || $action == 'calendar_all_delete') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action=attendance_sheet_list&attendance_id='.$attendance_id.$param_gradebook, 'name' => $attendance_data['name']);
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('AttendanceCalendar'));	
}
if ($action == 'calendar_add') {
	$interbreadcrumb[] = array ('url' => 'index.php?'.api_get_cidreq().'&action=attendance_sheet_list&attendance_id='.$attendance_id.$param_gradebook, 'name' => $attendance_data['name']);
	$interbreadcrumb[] = array ('url' => '#', 'name' => get_lang('AddDateAndTime'));	
}

// delete selected attendance
if (isset($_POST['action']) && $_POST['action'] == 'attendance_delete_select') {
	$attendance_controller->attendance_delete($_POST['id']);
}

// distpacher actions to controller
switch ($action) {	
	case 'attendance_list'			:	$attendance_controller->attendance_list();
										break;
	case 'attendance_add'			:	$attendance_controller->attendance_add();
										break;
	case 'attendance_edit'			:	$attendance_controller->attendance_edit($attendance_id);
										break;
	case 'attendance_delete'		:	$attendance_controller->attendance_delete($attendance_id);
										break;									
	case 'attendance_sheet_list'	:	$attendance_controller->attendance_sheet($action, $attendance_id, $student_id);
										break;
	case 'attendance_sheet_add' 	:	$attendance_controller->attendance_sheet($action, $attendance_id);
										break;	
	case 'calendar_list' 			:	
	case 'calendar_add'  			:
	case 'calendar_edit' 			:
	case 'calendar_all_delete' 		:
	case 'calendar_delete' 			:	$attendance_controller->attendance_calendar($action, $attendance_id, $calendar_id);
										break;
	
	case 'thematic_add'				:
	case 'thematic_edit'			:
	case 'thematic_delete'			:	
	case 'thematic_delete_select'	:
	case 'thematic_details'			:
	case 'moveup'					:
	case 'movedown'					:
	case 'thematic_list'			:	$thematic_controller->thematic($action);
										break;
	case 'thematic_plan_list'		:
	case 'thematic_plan_add'		:
	case 'thematic_plan_edit'		:	
	case 'thematic_plan_delete'		:	$thematic_controller->thematic_plan($action);
										break;
	case 'thematic_advance_list'	:
	case 'thematic_advance_add'		:
	case 'thematic_advance_edit'	:
	case 'thematic_advance_delete'	:	$thematic_controller->thematic_advance($action);
										break;
	
	default		  					:	$attendance_controller->attendance_list();
}

?>