/**
* Browse a glossary entries by date.
*
* @param int $id The glossary ID.
* @param string $order The way to order the records.
* @param string $sort The direction of the order.
* @param int $from Start returning records from here.
* @param int $limit Number of records to return.
* @param array $options Array of options.
* @return array Containing count, entries and warnings.
* @since Moodle 3.1
* @throws moodle_exception
* @throws invalid_parameter_exception
*/
public static function get_entries_by_date($id, $order, $sort, $from, $limit, $options)
{
$params = self::validate_parameters(self::get_entries_by_date_parameters(), array('id' => $id, 'order' => core_text::strtoupper($order), 'sort' => core_text::strtoupper($sort), 'from' => $from, 'limit' => $limit, 'options' => $options));
$id = $params['id'];
$order = $params['order'];
$sort = $params['sort'];
$from = $params['from'];
$limit = $params['limit'];
$options = $params['options'];
$warnings = array();
if (!in_array($order, array('CREATION', 'UPDATE'))) {
throw new invalid_parameter_exception('invalidorder');
} else {
if (!in_array($sort, array('ASC', 'DESC'))) {
throw new invalid_parameter_exception('invalidsort');
}
}
// Get and validate the glossary.
list($glossary, $context) = self::validate_glossary($id);
// Validate the mode.
$modes = self::get_browse_modes_from_display_format($glossary->displayformat);
if (!in_array('date', $modes)) {
throw new invalid_parameter_exception('invalidbrowsemode');
}
$entries = array();
list($records, $count) = glossary_get_entries_by_date($glossary, $context, $order, $sort, $from, $limit, $options);
foreach ($records as $key => $record) {
self::fill_entry_details($record, $context);
$entries[] = $record;
}
return array('count' => $count, 'entries' => $entries, 'warnings' => $warnings);
}
list($allentries, $count) = glossary_get_entries_by_author($glossary, $context, $hook, $field, $sortorder, $offset, $pagelimit);
unset($field);
break;
case GLOSSARY_CATEGORY_VIEW:
$hook = (int) $hook;
// Make sure it's properly casted to int.
list($allentries, $count) = glossary_get_entries_by_category($glossary, $context, $hook, $offset, $pagelimit);
$pivotkey = 'categoryname';
if ($hook != GLOSSARY_SHOW_ALL_CATEGORIES) {
$printpivot = false;
}
break;
case GLOSSARY_DATE_VIEW:
$printpivot = false;
$field = $sortkey == 'CREATION' ? 'CREATION' : 'UPDATE';
list($allentries, $count) = glossary_get_entries_by_date($glossary, $context, $field, $sortorder, $offset, $pagelimit);
unset($field);
break;
case GLOSSARY_APPROVAL_VIEW:
$fullpivot = false;
$printpivot = false;
list($allentries, $count) = glossary_get_entries_to_approve($glossary, $context, $hook, $sortkey, $sortorder, $offset, $pagelimit);
break;
case GLOSSARY_STANDARD_VIEW:
default:
$fullpivot = false;
switch ($mode) {
case 'search':
list($allentries, $count) = glossary_get_entries_by_search($glossary, $context, $hook, $fullsearch, $sortkey, $sortorder, $offset, $pagelimit);
break;
case 'term':
