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@ -3591,15 +3591,40 @@ class CourseManager { |
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Database::delete($table_user_course_vote, array('c_id = ? AND session_id = ? AND url_id = ?' => $params)); |
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} |
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} |
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function return_hot_courses($limit = 5) { |
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$table_course_ranking = Database::get_main_table(TABLE_STATISTIC_TRACK_COURSE_RANKING); |
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$params['url_id'] = api_get_current_access_url_id(); |
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//Stats functions |
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function return_hot_courses($days = 30, $limit = 5) { |
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$limit = intval($limit); |
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$table_course_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
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$today = api_get_utc_datetime(); |
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$today_diff = time() -intval($days)*24*60*60; |
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$today_diff = api_get_utc_datetime($today_diff); |
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//WHERE login_course_date <= '$today' AND login_course_date >= '$today_diff' |
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//$table_course_access table uses the now() and interval ... |
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$sql = "SELECT COUNT(course_access_id) course_count, course_code FROM $table_course_access |
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WHERE login_course_date <= now() AND login_course_date > DATE_SUB(now(), INTERVAL $days DAY) |
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GROUP BY course_code |
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ORDER BY course_count DESC |
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LIMIT $limit"; |
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$result = Database::query($sql); |
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$courses = array(); |
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if (Database::num_rows($result)) { |
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$courses = Database::store_result($result, 'ASSOC'); |
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foreach ($courses as &$my_course) { |
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$my_course['extra_info'] = api_get_course_info($my_course['course_code']); |
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} |
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} |
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return $courses; |
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} |
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function return_most_accessed_courses($limit = 5) { |
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$table_course_ranking = Database::get_main_table(TABLE_STATISTIC_TRACK_COURSE_RANKING); |
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$params['url_id'] = api_get_current_access_url_id(); |
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$result = Database::select('c_id, accesses, points, users', $table_course_ranking, array('where' => array('url_id = ?' => $params), 'order' => array('accesses DESC, users DESC, points DESC'), 'limit' => $limit), 'all', true); |
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$result = Database::select('c_id, accesses, points, users', $table_course_ranking, array('where' => array('url_id = ?' => $params), 'order' => array('accesses DESC'), 'limit' => $limit), 'all', true); |
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return $result; |
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} |
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} |
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} //end class CourseManager |
Julio Montoya
13 years ago