/**
* Modify the query to navigate.
* @param QUERY $query
* @access private
*/
protected function _adjust_query($query)
{
$calendar = read_var('calendar');
$first_day = read_var('first_day');
$last_day = read_var('last_day');
$folder = $this->_entry->parent_folder();
if ($calendar) {
$this->page->location->append("Calendar", "view_calendar.php?id={$folder->id}");
}
if ($first_day) {
$day = $this->app->make_date_time($first_day, Date_time_iso);
$url = new URL($this->env->url(Url_part_no_host_path));
$url->replace_argument('id', $folder->id);
$url->replace_name_and_extension('view_journals.php');
$this->page->location->append($folder->format_date($day), $url->as_text());
$query->set_days($first_day, $last_day);
}
$query->set_order('date ASC');
parent::_adjust_query($query);
}
/**
* Restrict the query to the time frame.
* @param QUERY $query
*/
public function prepare_query($query)
{
if (!$query) {
$this->raise("'query' cannot be empty", 'prepare_query', 'TIME_FRAME_SELECTOR');
}
switch ($this->period) {
case Time_frame_recent:
$query->set_limits(0, $this->num_in_recent);
break;
case Time_frame_today:
$first = new DATE_TIME(mktime(0, 0, 0, date('n'), date('d'), date('Y')));
$last = new DATE_TIME(time());
$query->set_days($first->as_iso(), $last->as_iso());
break;
case Time_frame_last_week:
$now = time();
$last = new DATE_TIME($now);
$first = new DATE_TIME($now - 86400 * 7);
$query->set_days($first->as_iso(), $last->as_iso());
break;
case Time_frame_last_month:
$now = time();
$last = new DATE_TIME($now);
$first = new DATE_TIME($now - 86400 * 30);
$query->set_days($first->as_iso(), $last->as_iso());
break;
case Time_frame_all:
break;
}
if ($this->period != Time_frame_all) {
$query->order_by_recent();
}
}
