1<?php
2
3/*
4 * This file is part of pgFouine.
5 *
6 * pgFouine - a PostgreSQL log analyzer
7 * Copyright (c) 2005-2008 Guillaume Smet
8 *
9 * pgFouine is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or (at
12 * your option) any later version.
13 *
14 * pgFouine is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with pgFouine; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
22 */
23
24class QueryLogObject extends LogObject {
25	var $duration = false;
26	var $subQueries = array();
27
28	function QueryLogObject($connectionId, $user, $db, $text = '', $ignored = false) {
29		if(DEBUG > 1 && !$text) stderr('Empty text for QueryLogObject', true);
30
31		$this->LogObject($connectionId, $user, $db, $text, $ignored);
32	}
33
34	function getEventType() {
35		return EVENT_QUERY;
36	}
37
38	function addSubQuery(& $queryLogObject) {
39		$this->subQueries[] =& $queryLogObject;
40	}
41
42	function & getSubQueries() {
43		return $this->subQueries;
44	}
45
46	function appendContext($context) {
47		if(!empty($this->subQueries)) {
48			$subQuery =& last($this->subQueries);
49			$subQuery->setContext($context);
50		} else {
51			$this->setContext($context);
52		}
53	}
54
55	function isSelect() {
56		return $this->check('select');
57	}
58
59	function isDelete() {
60		return $this->check('delete');
61	}
62
63	function isInsert() {
64		return $this->check('insert');
65	}
66
67	function isUpdate() {
68		return $this->check('update');
69	}
70
71	function check($start) {
72		$queryStart = strtolower(substr(trim($this->text), 0, 10));
73		return (strpos($queryStart, $start) === 0);
74	}
75
76	function isIgnored() {
77		return (parent::isIgnored() || (CONFIG_ONLY_SELECT && !$this->isSelect()));
78	}
79
80	function setDuration($duration) {
81		$this->duration = $duration;
82	}
83
84	function getDuration() {
85		return $this->duration;
86	}
87}
88
89?>