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
|
<?php
namespace Gettext\Utils;
/*
* Trait to provide the functionality of read/write csv.
*/
trait CsvTrait
{
private static $csvEscapeChar;
/**
* Check whether support the escape_char argument to fgetcsv/fputcsv or not
*
* @return bool
*/
private static function supportsCsvEscapeChar()
{
if (self::$csvEscapeChar === null) {
self::$csvEscapeChar = version_compare(PHP_VERSION, '5.5.4') >= 0;
}
return self::$csvEscapeChar;
}
/**
* @param resource $handle
* @param array $options
*
* @return array
*/
private static function fgetcsv($handle, $options)
{
if (self::supportsCsvEscapeChar()) {
return fgetcsv($handle, 0, $options['delimiter'], $options['enclosure'], $options['escape_char']);
}
return fgetcsv($handle, 0, $options['delimiter'], $options['enclosure']);
}
/**
* @param resource $handle
* @param array $fields
* @param array $options
*
* @return bool|int
*/
private static function fputcsv($handle, $fields, $options)
{
if (self::supportsCsvEscapeChar()) {
return fputcsv($handle, $fields, $options['delimiter'], $options['enclosure'], $options['escape_char']);
}
return fputcsv($handle, $fields, $options['delimiter'], $options['enclosure']);
}
}
|