@ -80,6 +80,62 @@ class Statistics
$obj = Database::fetch_object($res);
return $obj->number;
}
/**
* Count activities from track_e_default_table
* @return int Number of activities counted
*/
function get_number_of_activities()
{
// Database table definitions
$track_e_default = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_DEFAULT);
$sql = "SELECT count(default_id) AS total_number_of_items FROM $track_e_default ";
$res = api_sql_query($sql, __FILE__, __LINE__);
$obj = Database::fetch_object($res);
return $obj->total_number_of_items;
}
/**
* Get activities data to display
*/
function get_activities_data($from, $number_of_items, $column, $direction)
{
global $dateTimeFormatLong;
$track_e_default = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_DEFAULT);
$table_user = Database::get_main_table(TABLE_MAIN_USER);
$table_course = Database::get_main_table(TABLE_MAIN_COURSE);
$sql = "SELECT
default_event_type as col0,
default_value_type as col1,
default_value as col2,
user.username as col3,
default_date as col4
FROM $track_e_default track_default, $table_user user
WHERE track_default.default_user_id = user.user_id ";
if (isset($_GET['keyword'])) {
$keyword = Database::escape_string($_GET['keyword']);
$sql .= " AND (user.username LIKE '%".$keyword."%' OR default_event_type LIKE '%".$keyword."%' OR default_value_type LIKE '%".$keyword."%' OR default_value LIKE '%".$keyword."%') ";
}
if (!empty($column) & & !empty($direction)) {
$sql .= " ORDER BY col$column $direction";
} else {
$sql .= " ORDER BY col4 DESC ";
}
$sql .= " LIMIT $from,$number_of_items ";
$res = api_sql_query($sql, __FILE__, __LINE__);
$activities = array ();
while ($row = Database::fetch_row($res)) {
$row[4] = api_ucfirst(format_locale_date($dateTimeFormatLong,strtotime($row[4])));
$activities[] = $row;
}
return $activities;
}
/**
* Get all course categories
* @return array All course categories (code => name)
@ -159,7 +215,7 @@ class Statistics
< td align = "right" > '.$number_label.'< / td > ';
if($show_total)
{
echo '< td align = "right" > '.number_format(100*$number/$total, 1, ',', '.').'%< / td > ';
echo '< td align = "right" > '.($total>0? number_format(100*$number/$total, 1, ',', '.'):'0 ').'%< / td > ';
}
echo '< / tr > ';
$i ++;
@ -274,6 +330,43 @@ class Statistics
$result[get_lang('Yes')] = $count2->n; // #users with picture
Statistics::print_stats(get_lang('CountUsers').' ('.get_lang('UserPicture').')',$result,true);
}
function print_activities_stats() {
echo '< h4 > '.get_lang('ImportantActivities').'< / h4 > ';
// Create a search-box
$form = new FormValidator('search_simple','get',api_get_path(WEB_CODE_PATH).'admin/statistics/index.php?action=activities','','width=200px',false);
$renderer =& $form->defaultRenderer();
$renderer->setElementTemplate('< span > {element}< / span > ');
$form->addElement('hidden','action','activities');
$form->addElement('hidden','activities_direction','DESC');
$form->addElement('hidden','activities_column','4');
$form->addElement('text','keyword',get_lang('keyword'));
$form->addElement('style_submit_button', 'submit', get_lang('SearchActivities'),'class="search"');
echo '< div class = "actions" > ';
$form->display();
echo '< / div > ';
$table = new SortableTable('activities', array('Statistics','get_number_of_activities'), array('Statistics','get_activities_data'),4,50,'DESC');
$parameters = array();
$parameters['action'] = 'activities';
if (isset($_GET['keyword'])) {
$parameters['keyword'] = Security::remove_XSS($_GET['keyword']);
}
$table->set_additional_parameters($parameters);
$table->set_header(0, get_lang('EventType'));
$table->set_header(1, get_lang('DataType'));
$table->set_header(2, get_lang('Value'));
$table->set_header(3, get_lang('Username'));
$table->set_header(4, get_lang('Date'));
$table->display();
}
/**
* Shows statistics about the time of last visit to each course.
*/
Cristian Fasanando
17 years ago