ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
_parse_proppatch Class Reference
+ Collaboration diagram for _parse_proppatch:

Public Member Functions

 _parse_proppatch ($path)
 constructor More...
 
 _startElement ($parser, $name, $attrs)
 tag start handler More...
 
 _endElement ($parser, $name)
 tag end handler More...
 
 _data ($parser, $data)
 input data handler More...
 

Data Fields

 $success
 
 $props
 
 $depth
 
 $mode
 
 $current
 

Detailed Description

Definition at line 30 of file _parse_proppatch.php.

Member Function Documentation

◆ _data()

_parse_proppatch::_data (   $parser,
  $data 
)

input data handler

Parameters
resourceparser
stringdata
Returns
void @access private

Definition at line 207 of file _parse_proppatch.php.

207 {
208 if (isset($this->current)) {
209 $this->current["val"] .= $data;
210 }
211 }
$data

References $data.

◆ _endElement()

_parse_proppatch::_endElement (   $parser,
  $name 
)

tag end handler

Parameters
resourceparser
stringtag name
Returns
void @access private

Definition at line 174 of file _parse_proppatch.php.

175 {
176 if (strstr($name, " ")) {
177 list($ns, $tag) = explode(" ", $name);
178 if ($ns == "")
179 $this->success = false;
180 } else {
181 $ns = "";
182 $tag = $name;
183 }
184
185 $this->depth--;
186
187 if ($this->depth >= 4) {
188 $this->current["val"] .= "</$tag>";
189 }
190
191 if ($this->depth == 3) {
192 if (isset($this->current)) {
193 $this->props[] = $this->current;
194 unset($this->current);
195 }
196 }
197 }

References $current.

◆ _parse_proppatch()

_parse_proppatch::_parse_proppatch (   $path)

constructor

Parameters
stringpath of input stream @access public

Definition at line 78 of file _parse_proppatch.php.

79 {
80 $this->success = true;
81
82 $this->depth = 0;
83 $this->props = array();
84 $had_input = false;
85
86 $f_in = fopen($path, "r");
87 if (!$f_in) {
88 $this->success = false;
89 return;
90 }
91
92 $xml_parser = xml_parser_create_ns("UTF-8", " ");
93
94 xml_set_element_handler($xml_parser,
95 array(&$this, "_startElement"),
96 array(&$this, "_endElement"));
97
98 xml_set_character_data_handler($xml_parser,
99 array(&$this, "_data"));
100
101 xml_parser_set_option($xml_parser,
102 XML_OPTION_CASE_FOLDING, false);
103
104 while($this->success && !feof($f_in)) {
105 $line = fgets($f_in);
106 if (is_string($line)) {
107 $had_input = true;
108 $this->success &= xml_parse($xml_parser, $line, false);
109 }
110 }
111
112 if($had_input) {
113 $this->success &= xml_parse($xml_parser, "", true);
114 }
115
116 xml_parser_free($xml_parser);
117
118 fclose($f_in);
119 }
$path
Definition: index.php:22

References $path.

◆ _startElement()

_parse_proppatch::_startElement (   $parser,
  $name,
  $attrs 
)

tag start handler

Parameters
resourceparser
stringtag name
arraytag attributes
Returns
void @access private

Definition at line 130 of file _parse_proppatch.php.

131 {
132 if (strstr($name, " ")) {
133 list($ns, $tag) = explode(" ", $name);
134 if ($ns == "")
135 $this->success = false;
136 } else {
137 $ns = "";
138 $tag = $name;
139 }
140
141 if ($this->depth == 1) {
142 $this->mode = $tag;
143 }
144
145 if ($this->depth == 3) {
146 $prop = array("name" => $tag);
147 $this->current = array("name" => $tag, "ns" => $ns, "status"=> 200);
148 if ($this->mode == "set") {
149 $this->current["val"] = ""; // default set val
150 }
151 }
152
153 if ($this->depth >= 4) {
154 $this->current["val"] .= "<$tag";
155 foreach ($attr as $key => $val) {
156 $this->current["val"] .= ' '.$key.'="'.str_replace('"','&quot;', $val).'"';
157 }
158 $this->current["val"] .= ">";
159 }
160
161
162
163 $this->depth++;
164 }

Field Documentation

◆ $current

_parse_proppatch::$current

Definition at line 70 of file _parse_proppatch.php.

Referenced by _endElement().

◆ $depth

_parse_proppatch::$depth

Definition at line 54 of file _parse_proppatch.php.

◆ $mode

_parse_proppatch::$mode

Definition at line 62 of file _parse_proppatch.php.

◆ $props

_parse_proppatch::$props

Definition at line 46 of file _parse_proppatch.php.

◆ $success

_parse_proppatch::$success

Definition at line 38 of file _parse_proppatch.php.


The documentation for this class was generated from the following file: