XmlImportAstIf.php — WP All Import – Drag & Drop Import for CSV, XML, Excel & Google Sheets 4.1.1

wp-all-import / libraries / ast / XmlImportAstIf.php

wp-all-import / libraries / ast Last commit date

XmlImportAstIf.php

163 lines

1	<?php
2	// phpcs:disable WordPress.NamingConventions.PrefixAllGlobals
3	/**
4	* @author Olexandr Zanichkovsky <olexandr.zanichkovsky@zophiatech.com>
5	* @package AST
6	*/
7
8	require_once dirname(__FILE__) . '/XmlImportAstStatement.php';
9	require_once dirname(__FILE__) . '/XmlImportAstElseif.php';
10
11	/**
12	* Represents an IF clause
13	*/
14	class XmlImportAstIf extends XmlImportAstStatement
15	{
16	/**
17	* Condition
18	*
19	* @var XmlImportAstExpression
20	*/
21	private $condition;
22
23	/**
24	* If body
25	*
26	* @var XmlImportAstSequence
27	*/
28	private $ifBody;
29
30	/**
31	* List of elseif subclauses
32	*
33	* @var array
34	*/
35	private $elseIfs = array();
36
37	/**
38	* Else body
39	*
40	* @var XmlImportAstSequence
41	*/
42	private $elseBody;
43
44	/**
45	* Creates new instance
46	*
47	* @param XmlImportAstExpression $condition
48	*/
49	public function __construct(XmlImportAstExpression $condition)
50	{
51	$this->condition = $condition;
52	}
53
54	/**
55	* Gets condition
56	*
57	* @return XmlImportAstExpression
58	*/
59	public function getCondition()
60	{
61	return $this->condition;
62	}
63
64	/**
65	* Gets if body
66	*
67	* @return XmlImportAstSequence
68	*/
69	public function getIfBody()
70	{
71	return $this->ifBody;
72	}
73
74	/**
75	* Adds If body
76	*
77	* @param XmlImportAstSequence $body
78	*/
79	public function addIfBody(XmlImportAstSequence $body)
80	{
81	$this->ifBody = $body;
82	}
83
84	/**
85	* Gets list of elseif subcloses
86	*
87	* @return array
88	*/
89	public function getElseIfs()
90	{
91	return $this->elseIfs;
92	}
93
94	/**
95	* Gets else body
96	*
97	* @return XmlImportAstSequence
98	*/
99	public function getElseBody()
100	{
101	return $this->elseBody;
102	}
103
104	/**
105	* Adds else body
106	*
107	* @param XmlImportAstSequence $body
108	*/
109	public function addElseBody(XmlImportAstSequence $body)
110	{
111	$this->elseBody = $body;
112	}
113
114	/**
115	* Adds elseif subclause
116	*
117	* @param XmlImportAstElseif $elseif
118	*/
119	public function addElseif(XmlImportAstElseif $elseif)
120	{
121	$this->elseIfs[] = $elseif;
122	}
123
124	/**
125	* String represetation of an IF clause
126	*
127	* @return string
128	*/
129	public function __toString()
130	{
131	$result = "--> begin " . get_class($this) . "\n";
132	$result .= ' Condition: ' . $this->condition . "\n";
133	$result .= " Body:\n";
134	$array = explode("\n", $this->ifBody);
135	for ($i = 0; $i < count($array); $i++)
136	{
137	$array[$i] = ' ' . $array[$i];
138	}
139	$result .= implode("\n", $array) . "\n";
140	foreach($this->elseIfs as $elseIf)
141	{
142	$array = explode("\n", $elseIf);
143	for ($i = 0; $i < count($array); $i++)
144	{
145	$array[$i] = '' . $array[$i];
146	}
147	$result .= implode("\n", $array) . "\n";
148	}
149	if (!is_null($this->elseBody))
150	{
151	$result .= " Else:\n";
152	$array = explode("\n", $this->elseBody);
153	for ($i = 0; $i < count($array); $i++)
154	{
155	$array[$i] = ' ' . $array[$i];
156	}
157	$result .= implode("\n", $array) . "\n";
158	}
159	$result .= "--> end " . get_class($this) . "\n";
160	return $result;
161	}
162	}
163