ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
Public Member Functions | Data Fields
getid3_write_lyrics3 Class Reference

getID3() by James Heinrich info@.nosp@m.geti.nosp@m.d3.or.nosp@m.g // More...

+ Collaboration diagram for getid3_write_lyrics3:

Public Member Functions

 getid3_write_lyrics3 ()
 
 WriteLyrics3 ()
 
 DeleteLyrics3 ()
 
 getid3_write_lyrics3 ()
 
 WriteLyrics3 ()
 
 DeleteLyrics3 ()
 

Data Fields

 $filename
 
 $tag_data
 
 $warnings = array()
 
 $errors = array()
 

Detailed Description

getID3() by James Heinrich info@.nosp@m.geti.nosp@m.d3.or.nosp@m.g //

Definition at line 17 of file write.lyrics3.php.

Member Function Documentation

◆ DeleteLyrics3() [1/2]

getid3_write_lyrics3::DeleteLyrics3 ( )

Definition at line 34 of file write.lyrics3.php.

34 {
35 // Initialize getID3 engine
36 $getID3 = new getID3;
37 $ThisFileInfo = $getID3->analyze($this->filename);
38 if (isset($ThisFileInfo['lyrics3']['tag_offset_start']) && isset($ThisFileInfo['lyrics3']['tag_offset_end'])) {
39 if ($fp = @fopen($this->filename, 'a+b')) {
40
41 flock($fp, LOCK_EX);
42 $oldignoreuserabort = ignore_user_abort(true);
43
44 fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_end'], SEEK_SET);
45 $DataAfterLyrics3 = '';
46 if ($ThisFileInfo['filesize'] > $ThisFileInfo['lyrics3']['tag_offset_end']) {
47 $DataAfterLyrics3 = fread($fp, $ThisFileInfo['filesize'] - $ThisFileInfo['lyrics3']['tag_offset_end']);
48 }
49
50 ftruncate($fp, $ThisFileInfo['lyrics3']['tag_offset_start']);
51
52 if (!empty($DataAfterLyrics3)) {
53 fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_start'], SEEK_SET);
54 fwrite($fp, $DataAfterLyrics3, strlen($DataAfterLyrics3));
55 }
56
57 flock($fp, LOCK_UN);
58 fclose($fp);
59 ignore_user_abort($oldignoreuserabort);
60
61 return true;
62
63 } else {
64
65 $this->errors[] = 'Cannot open "'.$this->filename.'" in "a+b" mode';
66 return false;
67
68 }
69 }
70 // no Lyrics3 present
71 return true;
72 }
getID3\analyze
analyze($filename)
Definition: getid3.php:168

References getID3\analyze().

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◆ DeleteLyrics3() [2/2]

getid3_write_lyrics3::DeleteLyrics3 ( )

Definition at line 34 of file write.lyrics3.php.

34 {
35 // Initialize getID3 engine
36 $getID3 = new getID3;
37 $ThisFileInfo = $getID3->analyze($this->filename);
38 if (isset($ThisFileInfo['lyrics3']['tag_offset_start']) && isset($ThisFileInfo['lyrics3']['tag_offset_end'])) {
39 if (is_readable($this->filename) && is_writable($this->filename) && is_file($this->filename) && ($fp = fopen($this->filename, 'a+b'))) {
40
41 flock($fp, LOCK_EX);
42 $oldignoreuserabort = ignore_user_abort(true);
43
44 fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_end']);
45 $DataAfterLyrics3 = '';
46 if ($ThisFileInfo['filesize'] > $ThisFileInfo['lyrics3']['tag_offset_end']) {
47 $DataAfterLyrics3 = fread($fp, $ThisFileInfo['filesize'] - $ThisFileInfo['lyrics3']['tag_offset_end']);
48 }
49
50 ftruncate($fp, $ThisFileInfo['lyrics3']['tag_offset_start']);
51
52 if (!empty($DataAfterLyrics3)) {
53 fseek($fp, $ThisFileInfo['lyrics3']['tag_offset_start']);
54 fwrite($fp, $DataAfterLyrics3, strlen($DataAfterLyrics3));
55 }
56
57 flock($fp, LOCK_UN);
58 fclose($fp);
59 ignore_user_abort($oldignoreuserabort);
60
61 return true;
62
63 } else {
64 $this->errors[] = 'Cannot fopen('.$this->filename.', "a+b")';
65 return false;
66 }
67 }
68 // no Lyrics3 present
69 return true;
70 }

References getID3\analyze().

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◆ getid3_write_lyrics3() [1/2]

getid3_write_lyrics3::getid3_write_lyrics3 ( )

Definition at line 25 of file write.lyrics3.php.

25 {
26 return true;
27 }

◆ getid3_write_lyrics3() [2/2]

getid3_write_lyrics3::getid3_write_lyrics3 ( )

Definition at line 26 of file write.lyrics3.php.

26 {
27 return true;
28 }

◆ WriteLyrics3() [1/2]

getid3_write_lyrics3::WriteLyrics3 ( )

Definition at line 29 of file write.lyrics3.php.

29 {
30 $this->errors[] = 'WriteLyrics3() not yet functional - cannot write Lyrics3';
31 return false;
32 }

◆ WriteLyrics3() [2/2]

getid3_write_lyrics3::WriteLyrics3 ( )

Definition at line 30 of file write.lyrics3.php.

30 {
31 $this->errors[] = 'WriteLyrics3() not yet functional - cannot write Lyrics3';
32 return false;
33 }

Field Documentation

◆ $errors

getid3_write_lyrics3::$errors = array()

Definition at line 23 of file write.lyrics3.php.

◆ $filename

getid3_write_lyrics3::$filename

Definition at line 19 of file write.lyrics3.php.

◆ $tag_data

getid3_write_lyrics3::$tag_data

Definition at line 20 of file write.lyrics3.php.

◆ $warnings

getid3_write_lyrics3::$warnings = array()

Definition at line 22 of file write.lyrics3.php.

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