if (empty($groupexists)) {
$group_id = 0;
} else {
$groupincourse = groups_get_group_by_name($course_id, $groupexists->name);
if (empty($groupincourse)) {
$group_id = 0;
}
}
$pagetitle = $course->shortname;
if (stripos($CFG->release, "2.") !== false) {
$ucourses = enrol_get_users_courses($USER->id, false, NULL, 'shortname ASC');
} else {
$ucourses = $dbc->get_user_courses($USER->id);
}
$user_courses = array();
foreach ($ucourses as $uc) {
$coursecontext = get_context_instance(CONTEXT_COURSE, $uc->id);
//if the user has the capability to view the course then add it to the array
if (has_capability('block/ilp:viewotherilp', $coursecontext, $USER->id, false)) {
$user_courses[] = $uc;
}
}
} else {
//get the list of tutees for this user
$student = $dbc->get_user_tutees($USER->id);
$pagetitle = get_string('mytutees', 'block_ilp');
}
$status_items = $dbc->get_status_items(ILP_DEFAULT_USERSTATUS_RECORD);
$baseurl = $CFG->wwwroot . "/blocks/ilp/actions/view_studentlist.php";
//require the view_studentlist.html page
require_once $CFG->dirroot . '/blocks/ilp/views/view_studentlist.html';
$flextable->collapsible(true);
//define the columns and the headers in the flextable
$flextable->define_columns($columns);
$flextable->define_headers($headers);
$flextable->column_nosort = $nosorting;
$flextable->sortable(true, 'lastname', 'DESC');
$flextable->set_attribute('summary', get_string('studentslist', 'block_ilp'));
$flextable->set_attribute('cellspacing', '0');
$flextable->set_attribute('class', 'generaltable fit');
$flextable->set_attribute('id', "student_listcourse_id={$course_id}tutor={$tutor}status_id={$status_id}");
$flextable->initialbars(true);
$flextable->setup();
if (!empty($course_id)) {
$users = $dbc->get_course_users($course_id, $group_id);
} else {
$users = $dbc->get_user_tutees($USER->id);
}
$students = array();
foreach ($users as $u) {
$students[] = $u->id;
}
$notstatus_ids = false;
if (!empty($status_id)) {
$defaultstatusid = get_config('block_ilp', 'defaultstatusitem');
if ($defaultstatusid == $status_id) {
$notstatus_ids = true;
}
}
//we only want to get the student matrix if students have been provided
$studentslist = !empty($students) ? $dbc->get_students_matrix($flextable, $students, $status_id, $notstatus_ids) : false;
//get the default status item which will be used as the status for students who
/**
* Sets up the content for the block.
*
* @return object The content object
*/
function get_content()
{
global $CFG, $USER, $COURSE, $SITE;
// include db class
require_once $CFG->dirroot . '/blocks/ilp/db/ilp_db.php';
// include the parser class
require_once $CFG->dirroot . '/blocks/ilp/classes/ilp_parser.class.php';
// include the lib file
require_once $CFG->dirroot . '/blocks/ilp/lib.php';
// db class manager
$dbc = new ilp_db();
// get the course id
$course_id = optional_param('id', $SITE->id, PARAM_INT);
//this is to handle the /user/view.php page where id is reserved for the userid ...
//allow the current course to be course=XX
$current_course_id = optional_param('course', null, PARAM_INT);
if (!$current_course_id) {
$current_course_id = optional_param('id', null, PARAM_INT);
//if there's no explicit course id, id might be a course id
}
// get the course
$course = $dbc->get_course($course_id);
// cache the content of the block
if ($this->content !== null) {
return $this->content;
}
//get all course that the current user is enrolled in
$my_courses = $dbc->get_user_courses($USER->id);
$access_viewilp = false;
$access_viewotherilp = false;
if (empty($my_courses)) {
$c = new stdClass();
$c->id = $course_id;
$my_courses = array($c);
}
//we are going to loop through all the courses the user is enrolled in so that we can
//choose which display they will see
$found_current_course = false;
foreach ($my_courses as $c) {
$sitecontext = get_context_instance(CONTEXT_SYSTEM);
$coursecontext = get_context_instance(CONTEXT_COURSE, $c->id);
$set_course_groups_link = false;
//we need to get the capabilites of the current user so we can deceide what to display in the block
if (has_capability('block/ilp:viewilp', $coursecontext, $USER->id, false)) {
$access_viewilp = true;
//I have removed the var below as we dont want the my course groups link to contain
//the id of a course which the user is not a teacher in
//$set_course_groups_link = true;
}
if (has_capability('block/ilp:viewotherilp', $coursecontext, $USER->id, false) || has_capability('block/ilp:ilpviewall', $sitecontext, $USER->id, false) || is_siteadmin($USER)) {
$access_viewotherilp = true;
$set_course_groups_link = true;
}
if ($set_course_groups_link) {
if (!$found_current_course) {
$intial_course_id = $c->id;
if ($c->id == $current_course_id) {
//current course is part of my_courses, so this should be the preselection for the linked page
//so stop changing the value for the link
$found_current_course = true;
}
}
}
}
//
$usertutees = $dbc->get_user_tutees($USER->id);
$this->content = new stdClass();
$this->content->footer = '';
//check if the user has the viewotherilp capability
if (!empty($access_viewotherilp) || !empty($usertutees)) {
if (!empty($access_viewotherilp)) {
$label = get_string('mycoursegroups', 'block_ilp');
$url = "{$CFG->wwwroot}/blocks/ilp/actions/view_studentlist.php?tutor=0&course_id={$intial_course_id}";
$this->content->items[] = "<a href='{$url}'>{$label}</a>";
$this->content->icons[] = "";
}
if (!empty($usertutees)) {
$label = get_string('mytutees', 'block_ilp');
$url = "{$CFG->wwwroot}/blocks/ilp/actions/view_studentlist.php?tutor=1&course_id=0";
$this->content->items[] = "<a href='{$url}'>{$label}</a>";
$this->content->icons[] = "";
}
} else {
//---
//TODO all code for implementing percentage bars in the block is below it has been commented out so that it can be
//implemented correctly
/*
$percentagebars = array();
//include the attendance
$misclassfile = $CFG->dirroot.'/blocks/ilp/classes/dashboard/mis/ilp_mis_attendance_percentbar_plugin.php';
if (file_exists($misclassfile)) {
$pbstatus = get_config('block_ilp','ilp_mis_attendance_percentbar_plugin_pluginstatus');
if ($pbstatus == ILP_ENABLED) {
//create an instance of the MIS class
$misclass = new ilp_mis_attendance_percentbar_plugin();
//set the data for the student in question
$misclass->set_data($USER->idnumber);
$punch_method1 = array($misclass, 'get_student_punchuality');
$attend_method1 = array($misclass, 'get_student_attendance');
//check whether the necessary functions have been defined
if (is_callable($punch_method1,true)) {
$misinfo = new stdClass();
if ($misclass->get_student_punctuality() != false) {
//calculate the percentage
$misinfo->percentage = $misclass->get_student_punctuality();
$misinfo->name = get_string('punctuality','block_ilp');
//pass the object to the percentage bars array
$percentagebars[] = $misinfo;
}
}
//check whether the necessary functions have been defined
if (is_callable($attend_method1,true) ) {
$misinfo = new stdClass();
//if total_possible is empty then there will be nothing to report
if ($misclass->get_student_attendance() != false) {
//calculate the percentage
$misinfo->percentage = $misclass->get_student_attendance();
$misinfo->name = get_string('attendance','block_ilp');
$percentagebars[] = $misinfo;
}
}
}
}
$misoverviewplugins = false;
if ($dbc->get_mis_plugins() !== false) {
$misoverviewplugins = array();
//get all plugins that mis plugins
$plugins = $CFG->dirroot.'/blocks/ilp/classes/dashboard/mis';
$mis_plugins = ilp_records_to_menu($dbc->get_mis_plugins(), 'id', 'name');
foreach ($mis_plugins as $plugin_file) {
require_once($plugins.'/'.$plugin_file.".php");
// instantiate the object
$class = basename($plugin_file, ".php");
$pluginobj = new $class();
$method = array($pluginobj, 'plugin_type');
if (is_callable($method,true)) {
//we only want mis plugins that are of type overview
if ($pluginobj->plugin_type() == 'overview') {
//get the actual overview plugin
$misplug = $dbc->get_mis_plugin_by_name($plugin_file);
//if the admin of the moodle has done there job properly then only one overview mis plugin will be enabled
//otherwise there may be more and they will all be displayed
$status = get_config('block_ilp',$plugin_file.'_pluginstatus');
$status = (!empty($status)) ? $status: ILP_DISABLED;
if (!empty($misplug) & $status == ILP_ENABLED ) {
$misoverviewplugins[] = $pluginobj;
}
}
}
}
}
//if the user has the capability to view others ilp and this ilp is not there own
//then they may change the students status otherwise they can only view
//get all enabled reports in this ilp
$reports = $dbc->get_reports(ILP_ENABLED);
//we are going to output the add any reports that have state fields to the percentagebar array
foreach ($reports as $r) {
if ($dbc->has_plugin_field($r->id,'ilp_element_plugin_state')) {
$reportinfo = new stdClass();
$reportinfo->total = $dbc->count_report_entries($r->id,$USER->id);
$reportinfo->actual = $dbc->count_report_entries_with_state($r->id,$USER->id,ILP_STATE_PASS);
//if total_possible is empty then there will be nothing to report
if (!empty($reportinfo->total)) {
//calculate the percentage
$reportinfo->percentage = $reportinfo->actual/$reportinfo->total * 100;
$reportinfo->name = $r->name;
$percentagebars[] = $reportinfo;
}
}
}
require_once($CFG->dirroot.'/blocks/ilp/classes/ilp_percentage_bar.class.php');
$pbar = new ilp_percentage_bar();
if (!empty($percentagebars)) {
foreach($percentagebars as $p) {
$this->content->items[] = $pbar->display_bar($p->percentage,$p->name);
}
}
*/
//additional check to stop users from being able to access the ilp in course context
//from the front page
$courseurl = !empty($course_id) && $course_id != 1 ? "&course_id={$course_id}" : '';
$this->content->text = "";
$label = get_string('mypersonallearningplan', 'block_ilp');
$url = "{$CFG->wwwroot}/blocks/ilp/actions/view_main.php?user_id={$USER->id}{$courseurl}";
$this->content->items[] = "<p><a href='{$url}'>{$label}</a><p/>";
$this->content->icons[] = "";
}
return $this->content;
}
