/**
* Specifies available report filters
* (empty by default but can be implemented by child class)
*
* @param boolean $init_data If true, signal the report to load the
* actual content of the filter objects
*
* @return array The list of available filters
*/
function get_filters($init_data = true)
{
global $CURMAN;
//Get allowed curriculum list by capability
$cms = array();
$contexts = get_contexts_by_capability_for_user('curriculum', $this->access_capability, $this->userid);
$cms_objects = curriculum_get_listing_recordset('name', 'ASC', 0, 0, '', '', $contexts);
if (!empty($cms_objects)) {
while ($curriculum = rs_fetch_next_record($cms_objects)) {
$cms[$curriculum->id] = $curriculum->name;
}
}
$curricula_options = array('choices' => $cms, 'numeric' => false);
//Create optional icon checkbox elements
// 15 character name max length - with a 2 character field name - this is for any checkboxes filter
$option_choices = array('tot_assignments' => get_string('option_tot_assignments', 'rlreport_course_usage_summary'), 'tot_crs_rscs' => get_string('option_tot_crs_rscs', 'rlreport_course_usage_summary'), 'tot_disc_posts' => get_string('option_tot_disc_posts', 'rlreport_course_usage_summary'), 'tot_quizzes' => get_string('option_tot_quizzes', 'rlreport_course_usage_summary'), 'avg_crs_grd' => get_string('option_avg_crs_grd', 'rlreport_course_usage_summary'), 'avg_hours_crs' => get_string('option_avg_hours_crs', 'rlreport_course_usage_summary'), 'avg_pretest' => get_string('option_avg_pretest', 'rlreport_course_usage_summary'), 'avg_posttest' => get_string('option_avg_posttest', 'rlreport_course_usage_summary'));
$option_defaults = array('tot_assignments', 'tot_crs_rscs', 'tot_disc_posts', 'tot_quizzes', 'avg_crs_grd', 'avg_hours_crs', 'avg_pretest', 'avg_posttest');
$option_options = array('choices' => $option_choices, 'checked' => $option_defaults, 'heading' => get_string('filter_options_header', 'rlreport_course_usage_summary'), 'footer' => '');
$filter_entries = array();
$filter_entries[] = new generalized_filter_entry('cc', 'cc', 'id', get_string('filter_curricula', 'rlreport_course_usage_summary'), false, 'selectany', $curricula_options);
$this->checkboxes_filter = new generalized_filter_entry('oe', 'oe', 'id', '', false, 'config_checkboxes', $option_options);
$filter_entries[] = $this->checkboxes_filter;
$filter_entries[] = new generalized_filter_entry('enrol', 'enrol', 'enrolmenttime', get_string('filter_course_date', 'rlreport_course_progress_summary'), false, 'date');
$filter_entries[] = new generalized_filter_entry('enrol', 'enrol', 'enrolmenttime', get_string('filter_course_date', 'rlreport_course_progress_summary'), false, 'date');
return $filter_entries;
}
/**
* Specifies available report filters
* (empty by default but can be implemented by child class)
*
* @param boolean $init_data If true, signal the report to load the
* actual content of the filter objects
*
* @return array The list of available filters
*/
function get_filters($init_data = true)
{
$cms = array();
$contexts = get_contexts_by_capability_for_user('curriculum', $this->access_capability, $this->userid);
$cms_objects = curriculum_get_listing_recordset('name', 'ASC', 0, 0, '', '', $contexts);
if (!empty($cms_objects)) {
while ($curriculum = rs_fetch_next_record($cms_objects)) {
$cms[$curriculum->id] = $curriculum->name;
}
}
return array(new generalized_filter_entry('showc', 'cur', 'id', get_string('filter_curriculum', $this->lang_file), false, 'simpleselect', array('choices' => $cms, 'numeric' => true, 'anyvalue' => get_string('allcurricula', $this->lang_file), 'help' => array('registrants_by_course_curriculum_help', get_string('filter_curriculum', $this->lang_file), 'block_php_report'))), new generalized_filter_entry('showdr', 'clsenr', 'enrolmenttime', get_string('filter_date_range', $this->lang_file), false, 'date', array('help' => array('registrants_by_course_date_help', get_string('filter_date_range', $this->lang_file), 'block_php_report'))));
}
