/**
* The constructor grabs all of the groups to retrieve data for.
*
* @param int $courseid This is the course ID
*
*/
public function __construct($courseid)
{
global $DB, $USER;
$this->courseid = $courseid;
$sgs = new skills_group_setting($courseid);
$this->records = $DB->get_records('groupings_groups', array('groupingid' => $sgs->get_grouping_id()));
}
if (!blocks_skills_group_verify_access('block/skills_group:cancreateorjoinskillsgroups', true)) {
redirect(new moodle_url('/course/view.php', array('id' => $courseid)));
}
$url = new moodle_url('/blocks/skills_group/join_skills_group.php', array('courseid' => $courseid, 'sesskey' => $USER->sesskey));
block_skills_group_setup_page($courseid, $url, get_string('joingroup', BLOCK_SG_LANG_TABLE), 'base');
$error = null;
$groupingid = 0;
$sgs = new skills_group_setting($courseid);
// In case user tries to manually access page - check that settings exist.
if (!$sgs->exists()) {
$error = get_string('notconfigured', BLOCK_SG_LANG_TABLE);
} else {
if ($sgs->date_restriction() && time() > $sgs->get_date()) {
$error = get_string('dateexpired', BLOCK_SG_LANG_TABLE);
} else {
$groupingid = $sgs->get_grouping_id();
$sgrouping = new skills_grouping($courseid);
// If user is in group - display error.
if ($sgrouping->check_for_user_in_grouping($USER->id) !== false) {
$error = get_string('alreadyingroup', BLOCK_SG_LANG_TABLE);
}
}
}
set_header();
echo $OUTPUT->header();
display_header();
display_group_view();
display_buttons();
load_yui_modules($courseid, $groupingid, $error);
echo $OUTPUT->footer();
/**
require_once $CFG->dirroot . '/blocks/skills_group/classes/edit_skills_group_settings_form.class.php';
require_once $CFG->dirroot . '/blocks/skills_group/classes/skills_group_setting.class.php';
global $OUTPUT, $PAGE, $USER;
$courseid = required_param('courseid', PARAM_INT);
if (!blocks_skills_group_verify_access('block/skills_group:canmanageskillsgroups', true)) {
redirect(new moodle_url('/course/view.php', array('id' => $courseid)));
}
$url = new moodle_url('/blocks/skills_group/edit_skills_group_settings.php', array('id' => $courseid, 'sesskey' => $USER->sesskey));
block_skills_group_setup_page($courseid, $url, get_string('editsettingstitle', BLOCK_SG_LANG_TABLE));
$editform = new edit_skills_group_settings_form($courseid);
$toform['courseid'] = $courseid;
// Retrieve any previously used settings.
$sgs = new skills_group_setting($courseid);
if ($sgs->exists()) {
$toform['feedbacks'] = $sgs->get_feedback_id();
$toform['groupings'] = $sgs->get_grouping_id();
$toform['maxsize'] = $sgs->get_group_size();
$toform['threshold'] = $sgs->get_threshold();
$toform['allownaming'] = $sgs->get_allownaming();
if ($sgs->date_restriction()) {
$toform['datecheck'] = 1;
$toform['date'] = $sgs->get_date();
} else {
$toform['datecheck'] = 0;
$toform['date'] = null;
}
}
$editform->set_data($toform);
if ($editform->is_cancelled()) {
$courseurl = new moodle_url('/course/view.php', array('id' => $courseid));
redirect($courseurl);
/**
* This function tests to see that the grouping ID gets correctly stored and retrieved
* in the class.
*
*/
public function test_get_grouping_id()
{
$sgs = new skills_group_setting($this->courseid);
// Test retrieval of grouping ID.
$sgs->update_record($this->get_skills_group_settings());
$this->assertEquals($sgs->get_grouping_id(), $this->groupingid);
}
/**
* This function checks to see if an individual user is in a group inside
* a grouping. If the user is found, the ID of the group that the user
* belongs to is returned.
*
* @param int $userid ID of the user to check for in the grouping.
* @return mixed The ID of the group if found or false if not found.
*
*/
public function check_for_user_in_grouping($userid)
{
global $DB;
$sgs = new skills_group_setting($this->courseid);
$params = array($sgs->get_grouping_id(), $userid);
$query = "SELECT *\n FROM {groupings_groups} a inner join {groups_members} b ON a.groupid = b.groupid\n WHERE a.groupingid = ? AND b.userid = ?";
$record = $DB->get_record_sql($query, $params, IGNORE_MULTIPLE);
if ($record !== false) {
return $record->groupid;
} else {
return false;
}
}
