summaryrefslogtreecommitdiff
path: root/www/wiki/extensions/SemanticMediaWiki/src/StringCondition.php
blob: 950caf3b9db309eb1f3a169405b71e2ab9d6a9c6 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
<?php

namespace SMW;

/**
 * Small data container class for describing filtering conditions on the string
 * label of some entity. States that a given string should either be prefix,
 * postfix, or some arbitrary part of labels.
 *
 * @license GNU GPL v2+
 * @since 1.0
 *
 * @author Markus Krötzsch
 */
class StringCondition {

	/**
	 * String matches prefix
	 */
	const COND_PRE = 0;
	const STRCOND_PRE = self::COND_PRE; // Deprecated

	/**
	 * String matches postfix
	 */
	const COND_POST = 1;
	const STRCOND_POST = self::COND_POST; // Deprecated

	/**
	 * String matches to some inner part
	 */
	const COND_MID = 2;
	const STRCOND_MID = self::COND_MID; // Deprecated

	/**
	 * String matches as equal
	 */
	const COND_EQ = 3;

	/**
	 * String to match.
	 *
	 * @var string
	 */
	public $string;

	/**
	 * Whether to match the strings as conjunction or
	 * disjunction.
	 *
	 * @var boolean
	 */
	public $isOr;

	/**
	 * @var boolean
	 */
	public $isNot;

	/**
	 * @var integer
	 */
	public $condition;

	/**
	 * @since 1.0
	 *
	 * @param srting $string
	 * @param integer $condition
	 * @param boolean $isOr
	 */
	public function __construct( $string, $condition, $isOr = false, $isNot = false ) {
		$this->string = $string;
		$this->condition = $condition;
		$this->isOr = $isOr;
		$this->isNot = $isNot;
	}

	/**
	 * @since 2.4
	 *
	 * @return string
	 */
	public function getHash() {
		return $this->string . '#' . $this->condition . '#' . $this->isOr . '#' . $this->isNot;
	}

}